[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.12"]
[Round "2"]
[White "Gleizerov, Evgeny"]
[Black "Stoma, Pawel"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2519"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,65,23,32,37,37,36,37,50,40,42,42,47,47,39,22,17,9,31,25,67,50,79,79,79,78,86,81,126,122,127,127,126,117,125,116,127,123,127,130,151,152,197,191,195,188,177,108,202,206,962,649,2085,2000]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. Ne5 g6 (5... Nbd7 6. Bf4 dxc4 7. Nxc4 b5 8. Ne5 Bb7 9. e3 e6 10. Be2 Be7 11. O-O O-O 12. Bf3 Nd5 13. Bg3 Rc8 14. a4 Nxe5 15. Bxe5 {½-½ (39) Li,C (2751)-Movsesian,S (2653) Huaian 2016}) 6. Bf4 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} Bg7 7. e3 O-O 8. Be2 {LiveBook: 3 Games. White has an edge.} Nbd7 9. O-O Nxe5 10. Bxe5 dxc4 $146 ({Predecessor:} 10... Be6 11. cxd5 Nxd5 12. Bxg7 Nxc3 13. bxc3 Kxg7 {½-½ (21) Mochalov,E (2455)-Chekhov,V (2500) Orel 1995}) 11. Bxc4 Nd5 12. Bxd5 cxd5 13. Qb3 e6 14. Bg3 b5 15. Rfc1 Ra7 16. Ne2 Qb6 17. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} b4 18. a5 $36 {[%mdl 2048] White is on the roll.} Qb5 19. Nf4 Rd8 20. Nd3 Bf8 21. Bc7 Re8 22. Bb6 Ra8 23. Bc5 Bd7 24. Bxf8 ({Don't go for} 24. Nxb4 $2 Reb8 $19) 24... Rxf8 25. Rc5 Qb7 26. Rac1 Rfb8 27. h4 Ra7 28. Qd1 Bb5 29. Ne5 ({Resist} 29. Nxb4 $6 Qe7 $16) 29... Qe7 30. Qf3 (30. Qg4 $18) 30... Kg7 (30... Qxh4 $16 31. Rc7 Rxc7 32. Rxc7 f5) 31. Qf4 $18 {Threatens to win with Nxg6!} Rbb7 $2 {[#]} (31... Qf6 32. Nxg6 Qxf4 33. Nxf4 h6) 32. Rc8 Be8 33. Ng4 {Precision: White = 74%, Black = 37%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Bartel, Mateusz"]
[Black "Walkusz, Witoslaw"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2608"]
[BlackElo "2115"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,33,41,47,51,33,41,51,103,102,88,79,82,81,185,89,93,93,57,87,99,97,503,476]} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 d5 4. e3 c5 5. Bd3 Nc6 (5... Nf6 6. c3 Qb6 7. Qc1 Nc6 8. Nd2 Bg4 9. h3 Bh5 10. Ngf3 Rc8 11. dxc5 Qxc5 12. O-O e6 13. Nd4 Be7 {0-1 (88) Andreikin,D (2743)-Amonatov,F (2614) Almaty 2016}) 6. Bxe4 {A45: Trompowsky Attack} dxe4 7. d5 {LiveBook: 32 Games} g5 8. Bxg5 {White is slightly better.} Bg7 9. Nc3 Nb4 (9... Bxc3+ $14 10. bxc3 Ne5) 10. Nge2 $16 {Strongly threatening a3.} Bg4 11. h3 $146 ({Predecessor:} 11. Qd2 Bxe2 12. Qxe2 Qa5 13. O-O Bxc3 14. bxc3 Nxd5 {1-0 (37) Silva,L (2092)-Lukachewski Junior,W (2005) Foz do Iguacu 2015}) 11... Bxe2 12. Qxe2 {And now Rd1 would win.} Qa5 {[#]} (12... Bxc3+ $16 {was called for.} 13. bxc3 Qxd5) 13. O-O (13. d6 $1 $18 {has better winning chances.}) 13... Bxc3 14. bxc3 Nxd5 15. c4 Nc3 16. Qh5 Qb4 $2 {[%mdl 8192] [#]} (16... Qb6 $16) 17. Bxe7 $1 {[%mdl 512]} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Mastrovasilis, Dimitrios"]
[Black "Czerwonski, Aleksander"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "2596"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,75,2,0,17,11,38,44,36,25,34,30,63,38,41,21,25,21,22,0,14,10,56,56,61,61,95,94,103,105,120,64,136,90,91,83,77,69,83,81,95,55,60,59,195,176,192,188,1003,975]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Bg4 10. d5 Na5 11. Bc2 c6 12. h3 Bc8 13. dxc6 Qc7 14. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32] C91: Closed Ruy Lopez: 7...d6 8 c3 0-0 9 d4} Nxc6 (14... Qxc6 15. Nf1 Nc4 16. Ng3 Re8 17. a4 Bb7 18. Qe2 Nb6 19. axb5 axb5 20. Bg5 Qd7 21. Rad1 Bd8 22. Nf5 Nc8 23. Bxf6 Bxf6 24. Bb3 Ra6 25. Qd3 {1-0 (45) Kamsky,G (2659)-Naroditsky,D (2646) Saint Louis 2017}) 15. Nf1 {LiveBook: 3 Games} Re8 16. Bg5 {The position is equal.} h6 17. Bxf6 Bxf6 18. Ne3 Ne7 {[%cal Bc6e7,Be7g6,Bg6f4][%mdl 32]} 19. Bb3 Be6 20. Qd3 $146 ({Predecessor:} 20. Qd2 Ng6 21. Nd5 Bxd5 22. Bxd5 {1-0 (58) Polak,T (2330)-Packa,L (2210) Sala 1991}) 20... Ng6 21. Rad1 Rad8 22. Nd5 Bxd5 23. Qxd5 Nf4 24. Qd2 Rd7 25. h4 Qc8 26. g3 $36 {[%mdl 2048] White has some pressure.} Ng6 27. Qe2 Bd8 28. Nh2 Bb6 29. Qf3 (29. Qh5 $16 {And now Qxg6 would win.} Nf8 30. Ng4) 29... Qc5 (29... Rf8 $14) 30. Ng4 Qc7 31. Re2 Nf8 32. Red2 Ree7 33. Qf5 Nh7 34. Kh2 Kh8 35. Kg2 g6 ({Better is} 35... Rd8 $14) 36. Qf3 $18 Kg7 {[#]} 37. h5 $1 gxh5 $2 {[#]} (37... Rd8 38. Rh1 f5) 38. Nxh6 $1 {[%mdl 512] Precision: White = 56%, Black = 30%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Czarnota, Pawel"]
[Black "Czajkowski, Adam"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "2577"]
[BlackElo "2223"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,107,48,64,106,101,114,99,95,87,148,133,155,119,120,120,115,110,107,69,91,64,90,63,44,7,1,-4,-18,-34,0,0,0,0,10,6,9,11,8,4,12,-44,-38,-43,-45,-40,-33,-45,-33,-33,-38,-45,-12,-12,-17,-13,-14,-24,-21,-14,-14,-14,-14,-16,-18,-9,-17,-7,17,18,92,92,99,91,104,97,135,139,392,393,417,414,465,457,597,582,570,564,535,528,523,515]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. Qe2 d6 7. O-O g6 8. c4 Bg7 9. Nc3 O-O {B42: Sicilian: Kan Variation: 5 Bd3} 10. Rd1 {LiveBook: 30 Games} Nc6 $146 ({Find the theoretical novelty and annotate with similar games:} 10... Nfd7 11. Nf3 Nc6 12. h3 Qc7 13. Bf4 Bxc3 14. bxc3 e5 15. Bh6 Rd8 16. Nh2 Nc5 17. Bg5 Rf8 18. Bh6 Re8 19. Nf1 Qe7 20. Be3 Ne6 21. Qd2 Qf6 22. Bb6 Nf4 23. Ne3 Qg5 24. Kh2 f5 25. Bf1 fxe4 26. Qxd6 Rf8 27. Nd5 {1-0 (27) Nihal,S (2454)-Zontakh,A (2528) Voronezh 2017}) 11. Nxc6 bxc6 {[#]White is better.} 12. e5 $1 {[%cal Re5f6]} dxe5 {[#]} 13. Bxg6 $1 {[%mdl 512]} Qc7 (13... Nd7 $142 14. Bc2 f5) (13... fxg6 14. Rxd8) 14. Bc2 $16 Ne8 15. Bg5 {[%cal Bc1g5,Bg5d8,Bd8b6][%mdl 32]} f5 16. Bd8 Qf7 17. Na4 e4 18. Bb6 {Bc5 is the strong threat.} Kh8 19. f3 Qh5 20. Qf2 Rg8 21. f4 e5 22. Rd8 Bf6 23. Rd2 ({Much worse is} 23. Bd1 Qh6 $17) 23... exf4 24. Qxf4 Be6 25. Be3 Rg4 ({Don't blunder} 25... Bxc4 $2 26. Nb6 $18) 26. Bd1 Rxf4 27. Bxh5 Rh4 $132 {[%mdl 2048] Black puts up resistance} 28. Bxe8 Rxe8 29. Rf1 (29. Bd4 $11 Bg7 30. Bxg7+ Kxg7 31. Rd4) 29... Be5 $15 30. g3 f4 31. gxf4 Bh3 32. Rff2 Rg8+ 33. Kh1 Rhg4 {[%csl Gg8][%cal Rg4g1]} 34. Rfe2 Rxf4 (34... Rf8 $5 {[%cal Re5f4]} 35. Re1 Bxf4 $17) 35. Bxf4 Bxf4 36. Rc2 $1 Bg4 37. Rg2 Bf3 38. Kg1 Rd8 {( -> ...Be3+)} 39. Nc3 e3 40. Kf1 Be5 {aiming for ...Bxc3.} 41. Rge2 $1 {[%cal Re2e3]} Bd4 42. Nd1 Rf8 {Hoping for ...Be4+.} 43. Nxe3 c5 (43... Be4+ $11 {keeps the balance.} 44. Ke1 Bxc2 45. Nxc2 Bxb2) 44. Ke1 $16 a5 45. b3 {[%cal Bb2b3,Bb3a4][%mdl 32]} a4 46. bxa4 Ra8 47. Nf5 Bf6 $2 {[%mdl 8192]} (47... Bxe2 $16 48. Kxe2 (48. Rxe2 Ba1 $16) 48... Bf6) 48. Re6 $18 Bg5 49. Nd6 Kg7 50. Rf2 {White is clearly winning.} Rf8 51. Re5 Kg6 {Black hopes to continue with ...Bh4.} 52. Nf5 Bg4 {[%cal Rg4f5]} 53. Ne7+ Bxe7 54. Rxe7 {Precision: White = 70%, Black = 49%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Markowski, Tomasz"]
[Black "Czerw, Dawid"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2552"]
[BlackElo "2222"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,103,0,-2,-15,-18,-36,-27,-38,0,-5,1,-28,-20,-23,27,23,33,32,43,33,45,2,0,-22,-38,-23,-17,-30,20,0,0,-13,122,118,110,96,66,44,96,79,131,75,85,93,98,88,97,0,91,70,71,57,100,82,96,75,185,185,195,192,239,228,226,218,194,213,270,269,269,269,269,264,262,251,353,326,582,569,554,560,540,529]} 1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. Rb1 e5 6. a3 a5 7. e3 Nge7 8. Nge2 O-O 9. d3 Rb8 10. O-O d6 11. b3 Be6 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} 12. Nd5 b5 {LiveBook: 11 Games} 13. Nec3 b4 {The position is equal.} 14. axb4 axb4 15. Ne2 $146 ({Predecessor:} 15. Nxe7+ Nxe7 16. Ne4 h6 17. Bb2 Qc7 18. Qe2 Bd7 19. Nd2 {0-1 (30) Bogdan,D (2362)-Jovanovic,Z (2520) Hungary 2011}) 15... f5 16. Bb2 Bf7 17. f4 Nxd5 18. cxd5 Ne7 19. e4 Qb6 20. Kh1 Be8 21. fxe5 dxe5 22. Bc1 {[%cal Bb2c1,Bc1e3,Be3f2][%mdl 32]} Nc8 23. Be3 Nd6 24. Qc2 Rc8 25. Rfc1 Bb5 26. Ng1 $1 f4 27. Bf2 g5 (27... Qd8 $1 $11 {remains equal.}) 28. Bh3 $36 {[%mdl 2048] White has strong initiative.} Rc7 29. Be6+ (29. Bxc5 Qxc5 30. Qxc5 Rxc5 $17) 29... Kh8 30. g4 ({Avoid the trap} 30. Bxc5 $2 Rxc5 31. Qxc5 Qxc5 $19) 30... Ra8 ({Black should try} 30... Re8 $14) 31. Nf3 Bf6 (31... Qa6 $142 32. Rd1 h6) 32. Ne1 ({But not} 32. Bxc5 $2 Rxc5 $1 {[%mdl 512]} 33. Qxc5 Qxc5 $19) (32. Ra1 $142 Ra5 33. Rxa5 Qxa5 34. d4 $1 {[%mdl 512]} (34. Bxc5 Bxd3 35. Qxd3 Rxc5 $17)) 32... Nb7 33. Ra1 Ra6 34. Qb2 Nd6 35. Qc2 Nb7 $1 36. Ra2 Kg7 37. Rca1 Nd6 38. Rxa6 Bxa6 39. Qa2 Bc8 {[#]} (39... Bb5 $16) 40. Bxc8 $1 $18 Nxc8 41. Qa6 Be7 42. Qxb6 Nxb6 43. Ra6 Rb7 44. Nf3 Kf6 45. h4 h6 46. Kg2 Bd6 47. Ra5 Nd7 48. Ra8 Rb8 (48... Be7 $142 49. Ra6+ Kg7) 49. Ra7 Nf8 $2 (49... Nb6 {was worth a try.} 50. h5 Re8) 50. hxg5+ {White is clearly winning.} hxg5 51. Ra6 Ke7 52. Nxg5 {Precision: White = 53%, Black = 49%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Warakomski, Tomasz"]
[Black "Kulon, Klaudia"]
[Result "1-0"]
[ECO "C25"]
[WhiteElo "2536"]
[BlackElo "2359"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,91,0,4,0,0,-2,-1,-1,16,-27,0,-16,0,-14,-19,-12,-6,0,0,0,63,46,46,47,47,43,43,42,47,27,28,25,25,29,37,38,51,16,29,27,27,0,-2,-6,64,68,65,71,48,62,283,277,298,275,289,266,289,272,275,228,305,302,292,262,605,598,713,699,744,751,744,733,1679,1643,29983,29984,29986,29987,29953,12840,29996,12839,12840,12840]} 1. e4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nge2 Nge7 6. Nd5 {C25: Vienna Game: Alternatives to 2...Nf6} (6. O-O O-O 7. d3 d6 8. Be3 Nd4 9. h3 c5 10. Kh2 Be6 11. f4 {½-½ (11) Stevic,H (2597)-Palac,M (2568) Porec 2016}) 6... O-O $146 ({Predecessor:} 6... Nxd5 7. exd5 Ne7 8. d4 exd4 9. d6 Nc6 10. O-O cxd6 11. Bf4 O-O 12. Bxd6 {0-1 (40) Jurkovic,H (2386)-Loncar,R (2442) Kastav 2002}) 7. c4 d6 8. d3 {The position is equal.} f5 9. Bg5 h6 (9... f4 $5 10. gxf4 h6 11. Bxe7 Nxe7 $11) 10. Be3 Nd4 11. Bxd4 exd4 12. Nef4 Kh7 13. h4 Ng8 14. exf5 gxf5 (14... Re8+ $11 15. Kf1 Bxf5) 15. Nh5 Re8+ 16. Kf1 Be5 17. Bf3 c6 18. Ndf4 Nf6 19. Nxf6+ Qxf6 20. Qd2 Bd7 21. Kg2 Rg8 22. Rae1 Rab8 23. Nh5 Qf8 24. Qa5 Re8 $1 25. Qc7 {And now Rxe5 would win.} Re7 $1 {Hoping for ...Be8.} 26. c5 $1 $132 {[%cal Rc5d6][%mdl 2048] White is fighting back} ({Don't play} 26. Qxb7 f4 $17) 26... f4 (26... Be8 $11 27. Qa5 dxc5 28. Qxc5 b6) 27. cxd6 $14 Bh3+ $1 28. Rxh3 Rxc7 29. dxc7 Bxc7 $2 {[#]} ({Better is} 29... Qd6 $1 $14) 30. Re6 $18 Bd8 31. Rh1 Kh8 32. g4 Rg7 33. Nxg7 Kxg7 34. Be4 f3+ 35. Bxf3 Qf7 36. Re4 Qxa2 $2 {[#]} (36... a5 37. g5 Qd7 38. gxh6+ Kxh6) 37. Rxd4 Bb6 38. Rd7+ Kf6 39. Re1 Qxb2 40. Re2 Qc3 41. Rd6+ Kf7 42. g5 hxg5 43. Bh5+ Kg7 44. Re7+ Kf8 45. Re8+ (45. Rdd7 $142 Qe1 46. Rxe1 Be3 47. Rxe3 gxh4 48. Re8#) 45... Kg7 46. hxg5 {Precision: White = 80%, Black = 51%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Kanarek, Marcel"]
[Black "Jarmula, Lukasz"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2530"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,82,0,0,0,29,20,28,25,31,18,20,23,29,31,34,28,28,17,28,27,45,25,25,29,31,31,52,14,26,0,0,0,0,0,0,0,0,0,50,33,39,33,33,33,33,34,33,3,3,7,9,0,10,6,20,15,14,0,0,0,0,0,0,0,20]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nge2 O-O 7. O-O c6 8. h3 {C01: French: Exchange Variation} (8. Bg5 h6 9. Bh4 Re8 10. f3 Nbd7 11. Qd2 Nf8 12. Rae1 Bd7 13. a3 Be7 14. Bf2 Ng6 15. Bg3 Nh5 16. Bxg6 fxg6 {½-½ (45) Anand,V (2770)-Caruana,F (2807) Saint Louis 2016}) 8... Re8 9. Ng3 Nbd7 {[%cal Bb8d7,Bd7f8,Bf8e6,Be6g5][%mdl 32]} 10. Qf3 Nf8 {LiveBook: 8 Games} 11. Nce2 g6 12. c3 Be7 13. Bh6 $146 ({Find the theoretical novelty and annotate with similar games:} 13. Nf4 Ne6 14. Nxe6 Bxe6 15. Bg5 Nd7 16. Bxe7 Qxe7 {½-½ (70) Talukdar,R (2051)-Sohal,T (2334) Windsor 2016}) 13... Ne6 14. Rae1 Bf8 15. Bxf8 Rxf8 16. Nf4 Ng5 17. Qd1 Re8 18. Rxe8+ Qxe8 19. Re1 Qf8 20. h4 Ne6 21. Nxe6 Bxe6 22. Qf3 Nd7 23. h5 Qh6 24. Re3 Kg7 25. Ne2 Nf6 26. Nf4 Bg4 27. Qg3 g5 ({Don't play} 27... Nxh5 $6 28. Nxh5+ Bxh5 29. Qc7 $16) 28. Ne2 Qxh5 29. f3 {[#] aiming for Re7.} Bd7 30. Re5 h6 31. Nf4 Qh4 32. Qxh4 gxh4 33. Nh5+ Nxh5 {The position is equal.} 34. Rxh5 $11 {[%mdl 4096] Endgame KRB-KRB} h3 35. g4 Rh8 36. Kf2 f6 37. Rxh3 Be8 38. Kg3 Bg6 39. Bxg6 Kxg6 40. Rh5 Re8 41. Kf2 b5 {Precision: White = 55%, Black = 69%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Ulybin, Mikhail"]
[Black "Koziol, Kamil"]
[Result "1/2-1/2"]
[ECO "A32"]
[WhiteElo "2518"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,107,0,-5,0,-21,-29,-15,79,75,133,44,53,53,57,58,52,52,97,67,114,76,120,45,33,49,60,55,114,117,117,114,115,104,103,102,83,65,70,49,58,53,50,50,70,83,116,33,51,43,54,20,87,79,168,162,168,20,13,25,10,9,120,36,36,36,36,36,36,36,36,0,0,0,0,0,0,0,0,0,0,0,36,36,36,36,36,36,36,36,36,36,36,36,36,36]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. Nf3 cxd4 5. Nxd4 Qc7 6. b3 e5 {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6} (6... Bb4+ 7. Bd2 Bc5 8. e3 Nc6 9. Bc3 d5 10. Nxc6 bxc6 11. Bg2 Be7 12. O-O O-O 13. Nd2 a5 14. Rc1 {½-½ (52) Vallejo Pons,F (2711)-Zhigalko,S (2671) Doha 2016}) 7. Nf3 d5 8. cxd5 {LiveBook: 3 Games} Bf5 {Strongly threatening ...Bc2.The position is equal.} 9. Bd2 $146 {White wants to play Nc3.} (9. e4 $5 Bxe4 10. Bb5+ Nbd7 11. O-O $11) ({Find the theoretical novelty and annotate with similar games:} 9. Bb2 Bxb1 10. Qxb1 Bb4+ 11. Nd2 Bxd2+ 12. Kxd2 Qa5+ 13. Kc1 O-O 14. Bg2 Rc8+ 15. Kd1 Nxd5 16. b4 Nxb4 17. Bxb7 Rc2 18. Bc3 Qb5 19. Bf3 N8c6 20. Qb3 e4 {0-1 (20) Minko,V (2438)-Rozum,I (2606) Minsk 2017}) 9... Nxd5 10. Bg2 Nb4 (10... Nc6 $11) 11. O-O $16 Nc2 (11... Nd7 $142) 12. Nh4 (12. Nc3 $1 $16 {Hoping for Rc1.} Nxa1 13. Nd5) 12... Bd7 13. Bxb7 Qxb7 14. Qxc2 Bh3 15. Rc1 Bd6 16. Nc3 {[%cal Bb1c3,Bc3e4,Be4g5][%mdl 32] And now Qd3 would win.} Ba3 17. Rd1 $36 {[%mdl 2048] White has strong initiative.} O-O 18. Qe4 (18. Bc1 $1 $16 {[%cal Rc1a3]} Bc5 19. Nd5) 18... Qxe4 $14 19. Nxe4 Nc6 20. Bc1 Bxc1 (20... Be7 $14) 21. Raxc1 $16 ({Reject} 21. Rdxc1 $6 Nd4 $11) 21... Nd4 22. Rd2 $1 Rac8 23. Rcd1 f5 24. Ng5 $1 {[%cal Rg5h3]} Bg4 25. f3 Bh5 {...h6 would now be nice for Black.} 26. Kf2 h6 27. Nh3 $1 g5 28. Ng2 $1 g4 29. Ng1 gxf3 30. Nxf3 (30. exf3 $16 Rc3 31. Nh4) 30... Nxf3 $14 31. exf3 e4 32. Nh4 Rc3 (32... Bxf3 $11 33. Nxf3 Rc3) 33. Re1 $16 Bxf3 {[#]} (33... Rfc8 $16) 34. Re3 $1 $18 {[%cal Re3c3]} Rfc8 35. Nxf3 ({White must play} 35. Rxc3 $18 Rxc3 36. Nxf5) 35... Rxe3 $11 36. Kxe3 $18 {[%mdl 4096] Endgame KRN-KR} Rc3+ 37. Ke2 exf3+ $11 {[#] KR-KR} (37... Rxf3 $11 38. Rd7 a6) 38. Kf2 ({White should play} 38. Kd1 $1 $16) 38... a5 $14 39. h4 Kg7 40. Rd5 Rc2+ 41. Kxf3 Rxa2 42. Rd7+ Kf6 43. Rd6+ Kg7 44. Ra6 Ra3 45. Kf4 Rxb3 46. Rxa5 Kg6 47. Ra6+ Kg7 48. h5 {White is slightly better.} Rb4+ 49. Kxf5 Rb5+ 50. Kg4 Rb4+ 51. Kh3 Rb5 52. Kh4 Rb4+ 53. g4 Rb3 54. Rg6+ {Precision: White = 49%, Black = 47%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Vetoshko, Volodymyr"]
[Black "Almasi, Istvan"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2517"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,155,38,21,47,53,58,62,64,54,88,64,65,62,76,37,30,33,31,56,44,48,29,43,67,26,54,27,33,22,31,19,33,19,19,19,51,48,55,56,57,95,80,48,48,18,72,39,36,16,18,16,16,19,36,20,16,0,0,0,15,8,8,8,20,20,20,20,20,20,20,20,53,53,53,53,53,31,53,53,53,53,53,53,53,8,20,8,20,20,20,20,20,20,20,8,20,12,20,20,20,20,20,20,20,20,20,20,20,20,20,8,384,8,8,8,8,8,8,8,20,8,20,8,20,20,20,20,20,20,46,46,46,46,46,46,384,354,354,326]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 {[%cal Bg8f6,Bf6d5,Bd5b6][%mdl 32]} 5. Qe2 O-O 6. e5 dxe5 7. dxe5 Nd5 8. O-O Bg4 {B06: Modern Defence} 9. Nbd2 Nb6 10. Bd3 {LiveBook: 4 Games} N8d7 $146 {The position is equal.} ({Predecessor:} 10... Nc6 11. Qe3 Nd5 12. Qg5 Qd7 13. h3 Bf5 14. Bxf5 Qxf5 15. Qxf5 gxf5 16. Nc4 {½-½ (41) Brynell,S (2450)-Petrov,M (2475) Sweden 2016}) 11. h3 Be6 12. c4 Nc5 13. Bc2 a5 14. Rd1 Qc8 15. b3 Bf5 16. Ne4 Bxe4 17. Bxe4 a4 18. Ba3 Nxe4 19. Qxe4 axb3 20. axb3 c5 21. Bb2 Qc7 22. Bc3 Rxa1 23. Rxa1 Nc8 24. h4 e6 25. h5 Ne7 26. hxg6 hxg6 27. b4 cxb4 28. Bxb4 Rc8 29. Bd6 Qc6 30. Qxc6 (30. Qe2 {is interesting.} Nf5 31. c5 Rd8 32. g4 Nxd6 33. cxd6 Rb8 34. Rd1) 30... Nxc6 31. Rb1 f6 (31... Nd8 $11 {keeps the balance.}) 32. c5 Nxe5 33. Nd4 Bf8 34. Bxf8 Kxf8 35. Rxb7 $11 {[%mdl 4096] Endgame KRN-KRN} Ke8 36. Nxe6 (36. f4 $5 {[%cal Rf4e5]} Nc4 37. Nxe6 $14) 36... Nd3 37. Ng7+ Kf8 38. Ne6+ Ke8 39. Rc7 Rxc7 40. Nxc7+ {KN-KN} Kd7 41. Nd5 Nxc5 42. Nxf6+ Ke6 43. Ng4 Kf5 44. Ne3+ Kf4 45. Kf1 Ne4 46. Nd5+ Ke5 47. Nb4 g5 48. Ke2 g4 49. Ke3 Nc3 50. Nd3+ Kf5 $1 51. Nc1 Nd5+ 52. Ke2 Nf4+ (52... g3 $5) 53. Kf1 Ke4 54. Ne2 {Strongly threatening Nxf4.} Nd5 55. Kg1 Nf6 56. Kh2 Kf5 57. Nc3 Kf4 58. Kg1 Ke5 59. Kf1 Kd4 60. Nb5+ Kc4 61. Nd6+ Kd5 62. Nf5 Ke4 63. Nh6 Kf4 64. Ke2 Ne4 $2 {[%mdl 8192] [#]} (64... g3 $11) 65. Nf7 $2 (65. Nxg4 $1 $18 {And now Ne3 would win.} Kxg4 66. g3) 65... Nc3+ 66. Ke1 Ne4 67. Nd8 Nc3 68. Nc6 Ke4 69. Nb4 Kf4 (69... g3 $5) 70. Nc2 Ne4 71. Nd4 Ke5 72. Ne2 Kf5 73. g3 Ng5 74. Nc3 Ke5 75. Ke2 Kd4 76. Nb5+ Ke4 $2 {[%mdl 8192] [#]} ({Black should try} 76... Ke5 $14) 77. Nd6+ $1 $18 Ke5 78. Nc4+ {Precision: White = 46%, Black = 54%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Jakubowski, Krzysztof"]
[Black "Tomczak, Jacek"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2515"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,112,0,-10,40,32,24,10,36,40,41,39,34,19,33,29,36,0,13,5,6,0,46,0,24,0,0,0,41,27,62,57,56,45,45,30,34,29,26,0,0,0,0,0,35,41,43,19,27,0,18,33,22,0,0,0,0,-18,-15,-14,-15,-66,-62,-68,-50,-97,-109,-122,-80,-467,-442,-416,-184,-354,-206,-289,-152,-217,-203,-401,-381,-394,-393,-346,-347,-400,-343,-408,-413,-415,-414,-405,-405,-566,-557,-570,-490,-1172,-1174,-1173,-1147,-1162,-1128]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 O-O 5. c3 d6 6. h3 Nbd7 7. e4 {LiveBook: 20 Games} Nh5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} (7... e5 $5 8. Bg5 (8. dxe5 Nxe5 9. Nxe5 dxe5 $11) 8... h6 $11) (7... e5 8. dxe5 dxe5 9. Be3 Qe7 10. Bc4 b6 11. O-O Bb7 12. Re1 Nc5 13. Bxc5 Qxc5 14. b4 Qe7 15. a4 {½-½ (69) Kamsky,G (2741)-Guseinov,G (2631) Khanty-Mansiysk 2013}) 8. Bh2 e5 9. Bc4 Qf6 {The position is equal.} 10. O-O Nf4 11. Re1 Nb6 $146 ({Predecessor:} 11... Re8 12. Bg3 h6 13. Nf1 Nf8 14. dxe5 dxe5 15. Ne3 {½-½ (39) Khashimov,V-Dgebuadze,A (2345) Ashkhabad 1990}) 12. Bf1 (12. Bb3 {looks sharper.} a5 13. a4 h5 14. Bg3 Bh6 15. Bh4) 12... Be6 13. a4 a5 $1 14. d5 {[#] Bxf4 is the strong threat.} Bd7 15. Kh1 (15. Bg3 $5 {[%cal Rg3h4]}) 15... c6 16. c4 c5 17. b3 Bh6 18. Ra2 Rae8 19. Ng1 Qd8 20. Nb1 Nc8 21. Nc3 Kh8 22. g3 Nh5 23. Bg2 Ng7 24. f4 f5 25. exf5 exf4 26. fxg6 fxg3 $1 27. Bxg3 Qg5 28. Bh2 Qxg6 29. Rae2 Rxe2 30. Rxe2 Nh5 31. Ne4 Nf4 32. Bxf4 (32. Rf2 $5 {[%cal Rd1f1]} Rg8 33. Qf3 Nxg2 34. Rxg2 Qxg2+ 35. Qxg2 Rxg2 36. Kxg2 $14) 32... Rxf4 33. Qe1 b6 $1 34. Nd2 Rf7 35. Bf3 Bf4 36. Be4 (36. Ne4 $11) 36... Qh6 $15 37. Bg2 Qf8 38. Ndf3 Ne7 {[%cal Bc8e7,Be7g8,Bg8f6,Bf6h5,Bh5f4][%mdl 32] [#] And now ...Nf5 would win.} 39. Nh4 Qg7 {aiming for ...Bg3.} 40. Ngf3 $2 {[%mdl 8192]} (40. Rf2 $17 {is tougher.}) 40... Ng8 41. Qb1 Qf6 (41... Bg3 $142 {Strongly threatening ...Rf4.} 42. Re4 Nf6) 42. Re4 $2 (42. Qb2) 42... Qc3 (42... Rg7 $142 43. Bf1 Qh6) 43. Ng1 (43. Re2 {is a better defense.}) 43... Bh6 (43... Qg3 $19 {[%csl Gf4][%cal Rg3h2]} 44. Nhf3 Rg7) 44. Qd1 (44. Re2 $17 {was necessary.}) 44... Qg3 {Threatens to win with ...Nf6.} 45. Nhf3 $2 (45. Ne2 {was forced.} Qf2 46. Qg1) 45... Nf6 $19 46. Rh4 Qg6 ({Weaker is} 46... Rg7 47. Qf1 $19) 47. Ne2 {White hopes to continue with Nf4.} Nh5 ({But not} 47... Rg7 48. Qf1 $19) 48. Qg1 Bf5 49. Qh2 Bd3 50. Rg4 Qf6 51. Ng3 Nf4 52. Ne1 Bg6 {Black is clearly winning.} 53. Qg1 Re7 54. Ne4 (54. Qf1 $142 Re3 55. Qf2 Rxb3 56. Nf1) 54... Rxe4 55. Bxe4 Bxe4+ 56. Kh2 Qb2+ {Precision: White = 33%, Black = 53%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Leniart, Arkadiusz"]
[Black "Mihok, Oliver"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2480"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,65,0,0,-11,0,-10,22,0,0,0,0,0,27,24,49,53,422,422,416,390,402,394,1303,1298,1285,1263,1256,424,1259,416,1673,1573,29993,29992,29992,29993]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. Bg5 d6 5. e3 h6 6. Bh4 O-O 7. Be2 c5 8. Nf3 g5 9. Bg3 Nh5 10. dxc5 Nxg3 11. hxg3 dxc5 12. Qc2 e6 13. Rd1 Qe7 14. g4 {E61: King's Indian: Early deviations for White, including Smyslov System} (14. O-O Nc6 15. Rd2 g4 16. Nh4 h5 17. Rfd1 Ne5 18. Bd3 Bd7 19. Be4 Be8 20. Qb3 Rb8 21. Rd6 Bf6 {0-1 (45) Beim,V (2570)-Smirin,I (2615) Tel Aviv 1996}) 14... Nc6 15. a3 Rd8 16. Bd3 b6 {LiveBook: 3 Games} 17. Ke2 $146 ({Predecessor:} 17. Bh7+ Kf8 18. Rxd8+ Qxd8 19. Be4 Bb7 20. O-O Qe7 21. Rd1 Rd8 22. Rxd8+ Qxd8 {½-½ (89) Lechtynsky,J (2409)-Znamenacek,K (2287) Czechia 2002}) 17... Ba6 18. b3 Rd7 19. Be4 Rxd1 20. Rxd1 Bb7 21. Nb5 {[%cal Bc3b5,Bb5d6,Bd6f5][%mdl 32]} Na5 22. Nd6 $36 {[%mdl 2048] White has some pressure.} Bxe4 23. Qxe4 Rd8 $2 {[%mdl 8192] [#]} ({Black should try} 23... Rf8 $14) 24. Nf5 $1 $18 {[%cal Rf5e7][%mdl 512]} Qf6 (24... exf5 25. Qxe7) 25. Rxd8+ Qxd8 26. Nxg7 Qf6 $2 (26... Nxb3 27. Qc2 Nc1+ 28. Qxc1 Kxg7) 27. Nh5 Qb2+ 28. Nd2 Nxb3 29. Qa8+ Kh7 30. Qd8 (30. Qf8 $142) 30... Nc1+ (30... Qc2 $142 31. Qd3+ Qxd3+ 32. Kxd3 Nxd2) 31. Kf3 {[#] Intending Ne4 and mate.} Qc2 32. Nf6+ Kg6 33. Nde4 {Precision: White = 52%, Black = 31%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Krzyzanowski, Marcin"]
[Black "Wozniak, Mariola"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2464"]
[BlackElo "2181"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,119,-3,36,35,41,49,57,46,56,60,103,61,59,67,107,100,108,108,102,98,87,97,106,79,185,152,202,188,185,193,201,192,189,169,168,126,111,109,248,90,87,83,77,83,105,19,49,54,44,48,52,45,42,62,52,36,36,26,24,24,31,0,0,0,28,41,45,31,329,174,165,156,185,115,113,80,113,80,81,80,80,80,80,80,82,80,160,160,160,160,193,165,260,247,643,424,1305,1207,1244,1132,29967,29959,29970,4137,29984,29985,29985,29986,29986,29987,29987,29988]} 1. d4 f5 2. Qd3 e6 3. e4 (3. g4 d5 4. Nf3 Nf6 5. Ne5 Nxg4 6. Nxg4 fxg4 7. h3 gxh3 8. Rxh3 Nc6 9. Bf4 Qf6 10. e3 Bd7 {0-1 (26) Tabatabaei,M (2507)-Sethuraman,S (2623) Moscow 2017}) 3... fxe4 4. Qxe4 Nf6 5. Qh4 g6 6. Bd3 {aiming for Bxg6+! A80: Dutch Defence: Unusual White second moves} Bg7 7. Bg5 O-O $146 ({Predecessor:} 7... Qe7 8. Nc3 O-O 9. O-O-O Qf7 10. Nf3 {½-½ (41) Van Herck,M (2197)-Verrijssen,P Belgium 2001}) 8. Nd2 {White is slightly better.} c5 9. dxc5 Qa5 10. Ngf3 Qxc5 11. O-O b6 12. Ne4 Nxe4 13. Bxe4 Nc6 14. Be3 Qh5 15. Qxh5 gxh5 16. Ng5 $36 {[%mdl 2048] White is really pushing.} d5 (16... Bxb2 $16 {is a better defense.} 17. Rab1 (17. Bxh7+ Kg7 $14) (17. Nxh7 Ba6 $14) 17... Bc3) 17. Bxh7+ $18 Kh8 18. c3 Ne5 {[%cal Bc6e5,Be5c4,Bc4b2][%mdl 32]} 19. f4 Nc4 20. Bd4 Nxb2 21. Bg6 h4 22. Rae1 Bxd4+ 23. cxd4 Rf6 {[#]} (23... Kg7 $16) 24. Bb1 $2 (24. f5 $1 $18 {and the rest is easy.}) 24... Bd7 $16 25. f5 exf5 26. Re7 Bb5 27. Rf2 (27. Rxf5 $16 Rxf5 28. Rh7+ (28. Bxf5 Re8 $16) 28... Kg8 29. Bxf5) 27... Rc8 {( -> ...Rc1+)} 28. Rxb2 Rc1+ 29. Kf2 Rf1+ 30. Ke3 {And now Rh7+ would win.} f4+ $1 31. Kd2 Rf2+ 32. Kc3 Rc6+ 33. Kb3 Ba4+ $1 34. Ka3 Rc3+ 35. Kb4 (35. Rb3 $5 Bxb3 36. axb3 Rxg2 37. Nf7+ Kg8 38. Ne5 $11) 35... Rc4+ 36. Ka3 Rc3+ 37. Rb3 Bxb3 38. axb3 {Black must now prevent Bf5.} a5 $2 {[%mdl 8192]} (38... Rxg2 $14 39. Nf7+ Kg8) 39. Ne6 (39. Bf5 $142 Re3 40. Be6 Rxe6 41. Nxe6) 39... Rxg2 $18 {Strongly threatening ...Rc1.} 40. Nxf4 Rxh2 41. Nxd5 (41. Bf5 $18 {White threatens Ng6+ and mate.} Rg3 42. Ng6+ (42. Nxd5 Rg7 $11) 42... Rxg6 43. Bxg6) 41... Rf3 $16 42. Rh7+ ({Wrong is} 42. Nxb6 $2 Rf1 $19) 42... Kg8 {Hoping for ...Rf1.} 43. Ne7+ Kf8 {...Rf1 is the strong threat.} 44. Ng6+ Kg8 {Black wants to play ...Rf1.} 45. Rxh4 Rxh4 46. Nxh4 Rf1 47. Bd3 Rd1 ({Better is} 47... Rf4) 48. Bc4+ Kf8 49. Nf5 Ra1+ 50. Kb2 Rh1 {[#]} (50... Re1 $142 51. Nd6 Rh1) 51. d5 $1 $18 {[%cal Bd4d5,Bd5d6][%mdl 32]} Ke8 $2 (51... Rh5) 52. Kc3 Kd8 (52... Kd7 $142 53. Kd4 Rd1+ 54. Ke5 Re1+ 55. Kd4 Rd1+ 56. Ke5 Re1+ 57. Kf4 Kc7) 53. Kd4 Rh3 54. d6 b5 55. Bxb5 Rxb3 56. Kc4 (56. Kc5 $142 Rc3+ 57. Kb6 Rc2 58. Nd4 Rd2 59. Ne6+ Kc8 60. Kc6 Rc2+ 61. Nc5) 56... Rb1 57. Nd4 {White mates.} Rc1+ 58. Kd5 Rd1 59. Ba4 Rd2 60. Ke4 {Precision: White = 59%, Black = 38%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Grib, Roman"]
[Black "Gleizerov, Evgeny"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2427"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,127,18,15,18,9,14,8,10,11,18,0,14,18,29,21,24,32,36,43,72,73,66,34,216,54,242,247,225,65,55,88,99,96,97,97,98,98,99,96,123,119,115,119,270,146,147,114,145,127,134,110,130,145,240,239,224,104,97,120,104,8,8,8,8,8,14,8,10,8,25,31,83,8,8,8,8,8,8,8,8,8,1531,1556,899,158,29948,29943,12843,8546,12801,29943,5800,12547,12847,9651,29972,29973,29973,29974,29972,29973,29968,29966,9745,7587]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8. Nf3 c5 9. dxc5 Nc6 10. Bd3 f5 11. exf6 Qxf6 12. g3 Nxc5 13. O-O a6 {C14: French: Classical System: 4 Bg5 Be7 main line} (13... Bd7 14. Bb5 Ne7 15. Bxd7 Nxd7 16. Qd2 Nc5 17. Rae1 Rac8 18. Ne5 Rfd8 19. Rf2 Nf5 20. Ng4 Qg6 21. Ne5 Qf6 22. Ng4 Qg6 23. Ne5 {½-½ (23) Kovchan,A (2587)-Danin,A (2559) Dresden 2017}) 14. Qd2 Bd7 {[%cal Bc8d7,Bd7e8,Be8g6][%mdl 32]} 15. Rae1 Rac8 {The position is equal.} 16. a3 Be8 17. Rf2 h6 $146 ({Predecessor:} 17... Nxd3 18. cxd3 {0-1 (46) Martinez Rubi,A (2063)-Berrocal Farina,J (2261) Almansa 2011}) 18. Bf1 Bg6 19. Nxd5 Qxb2 20. Qe3 {aiming for c4.} Ne4 21. Nb6 Nxf2 22. Nxc8 Ne4 23. Nb6 (23. Ne5 $5 Bh7 24. Nxc6 bxc6 25. Bxa6 $16) 23... e5 $2 (23... Qxc2 $2 24. Bd3 $18) ({Black should try} 23... Nf6 $14) 24. Nd5 $2 (24. Bc4+ $18 Kh7 25. Nh4 (25. Nd7 Rd8 $16) 25... exf4 26. gxf4) 24... exf4 $2 (24... Qxc2 $2 25. Bd3 $18) (24... Nf6 $14 25. Nxf6+ gxf6) 25. Nxf4 $18 Bh7 26. Bc4+ $2 (26. Bd3 $18) 26... Kh8 $14 27. Nh4 Ne5 {White must now prevent ...g5.} 28. Bd5 g5 29. Bxe4 gxf4 30. Qc5 (30. gxf4 Ng4 $11) 30... Nd7 31. Qe7 $1 $40 {[%csl Ge4][%cal Re7h7][%mdl 128] White has strong attack.} Qd4+ 32. Kg2 {[%csl Ge4][%cal Re7h7]} Bxe4+ 33. Rxe4 Qg7 $2 (33... f3+ $16 {was necessary.} 34. Nxf3 Qf6 35. Qxf6+ Rxf6) 34. Qxg7+ (34. Qd6 $1 $18 Rf6 35. Re8+ Nf8 36. Rxf8+ $1 {[%mdl 512]} Qxf8 37. Qxf8+ Rxf8 38. Ng6+ Kg7 39. Nxf8 Kxf8 40. g4 (40. gxf4 Kf7 $18)) 34... Kxg7 $18 {[%mdl 4096] Endgame KRN-KRN} 35. Re7+ (35. Rxf4 $6 Rxf4 36. gxf4 Kf6 $14) 35... Rf7 36. Nf5+ $1 Kf6 37. Rxf7+ Kxf7 38. gxf4 $16 {KN-KN} Ke6 (38... Kg6 $16 {was worth a try.} 39. Ne3 Nc5) 39. Nxh6 $18 Nb6 40. Kf3 (40. f5+ $1 $18 {is the precise move to win.} Ke7 41. h4) 40... Nc4 $16 41. f5+ Ke7 42. Ng4 (42. a4 $16) 42... Nxa3 $11 43. Ne3 {h4 is the strong threat.} a5 44. Ke4 Nb5 45. c4 Nd6+ 46. Kd5 {Strongly threatening f6+!} a4 47. f6+ Kd7 48. c5 (48. Nc2 $1 $16) 48... Nb5 $1 49. Kc4 Nc7 $1 50. Nf5 {And now f7 would win.} (50. Kb4 $5 {[%cal Rb4a4]} Na6+ 51. Kb5 $16 (51. Kxa4 Nxc5+ 52. Kb5 Ne4 $11)) 50... Ke6 51. Nd6 Kxf6 52. Nxb7 {Hoping for Kb4.} Ke5 $2 {[%mdl 8192]} (52... Ne6 $11) 53. Kb4 $18 Kd5 54. h4 Kc6 $2 (54... Ke5 $16 55. Kxa4 Kf5) 55. Na5+ Kd5 56. c6 Ke5 57. Kxa4 Kf5 58. Kb4 Kg4 59. Kc5 Kxh4 60. Kd6 Nb5+ 61. Kd7 Kg5 62. Nc4 ({Inferior is} 62. c7 Nxc7 63. Kxc7 $11) 62... Kf6 {[#]} 63. Nd6 $1 ({And not} 63. c7 Nxc7 64. Kxc7 $11) 63... Nc3 {[#]} 64. Ne4+ $1 {[%mdl 512] Precision: White = 48%, Black = 43%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Hnydiuk, Aleksander"]
[Black "Stachanczyk, Jacek"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2424"]
[BlackElo "2209"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,58,66,67,58,66,22,22,-9,-8,-10,0,0,0,-64,-97,-118,-89,-75,0,0,0,0,-14,-40,0,0,82,-431,-420,-628,-627,-605,-605,-576,-568,-554,-566]} 1. Nf3 c5 2. c4 Nf6 3. Nc3 g6 4. e4 d6 5. d4 cxd4 6. Nxd4 Nc6 7. Be2 Bg7 8. Be3 Nxd4 9. Bxd4 O-O 10. O-O Bd7 11. Qd3 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (11. Qd2 Bc6 12. f3 a5 13. b3 Nd7 14. Be3 Nc5 15. Rab1 e6 16. Rfd1 Be5 17. g3 Qe7 18. Rbc1 Rad8 19. Re1 b6 20. Bf1 Qb7 21. Bg5 Rd7 22. Bh6 Bg7 23. Rcd1 Bxh6 24. Qxh6 f5 25. Bh3 fxe4 26. fxe4 Rdd8 27. Qe3 {½-½ (27) Rodshtein,M (2689)-Mista,A (2593) Drancy 2016}) 11... Bc6 12. b4 b6 {LiveBook: 8 Games} 13. Rfd1 {White is slightly better.} Bb7 $146 ({Predecessor:} 13... Rc8 14. Rac1 Bb7 15. Nd5 Bxd5 16. exd5 Qd7 17. a4 Qxa4 18. b5 Nh5 {1-0 (47) Brunello,S (2193)-Vocaturo,D (2221) Porto San Giorgio 2004}) 14. f4 e5 15. Be3 exf4 16. Bxf4 Re8 {[%cal Rf6e4]} 17. Bf3 a5 18. e5 (18. b5 $11) 18... Bxf3 19. Qxf3 Nh5 $1 $36 {[%cal Rh5f4][%mdl 2048] Keeping White busy.} 20. Rxd6 Qh4 (20... Qc8 $17 21. Rf1 Qxc4) 21. g3 $11 Qh3 22. Rf1 axb4 23. Ne4 Rxa2 {[%csl Ga2][%cal Rh3h2]} (23... Ra3 $5 {[%cal Ra3f3]} 24. Qf2 (24. Be3 Qf5 $17) 24... Qf5 $11) 24. Bd2 $1 Rf8 {[#]} (24... Qf5 $1 $11 {remains equal.} 25. Qxf5 gxf5 26. Rxf5 Bxe5) 25. Qb3 $2 {[%mdl 8192]} (25. Nf2 $1 $16 {[%cal Rf2h3] and life is bright.} Qc8 26. Rc6) 25... Ra3 $19 26. Qxb4 {[#]} (26. Qc2 $142 Nxg3 27. Nxg3 Rxg3+ 28. hxg3 Qxg3+ 29. Kh1 Bxe5 30. Bxb4 Bxd6 31. Bxd6 Qxd6 32. Qd1) 26... Nxg3 $1 {[%mdl 512] Black is clearly winning.} 27. hxg3 (27. Nxg3 Rxg3+) 27... Rxg3+ 28. Nxg3 Qxg3+ 29. Kh1 {Qc3 is the strong threat.} Bxe5 {Precision: White = 47%, Black = 81%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Molenda, Marcin"]
[Black "Sadzikowski, Daniel"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2420"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,86,9,12,7,8,3,21,0,25,15,20,22,23,3,6,0,4,0,8,0,0,-10,8,0,10,-2,0,-16,0,0,0,-6,-6,-13,0,0,0,-28,-10,-15,0,-12,-10,-12,-10,-32,-31,-53,-48,-83,-89,-103,-103,-89,-80,-125,-129,-138,-159,-172,-171,-185,-175,-382,-331,-345,-309,-611,-604,-894,-761,-781,-781,-985,-950,-950,-950,-941,-935]} 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Qc2 {E11: Bogo-Indian} O-O 7. Bg2 Nbd7 8. O-O {The position is equal.} Ne4 (8... c6 9. a4 a5 10. Rc1 Ne4 11. Ne1 Nd6 12. Na3 b6 13. cxd5 cxd5 14. b4 axb4 15. Bxb4 Ba6 16. e3 Nc4 {0-1 (54) So,W (2812)-Karjakin,S (2781) Paris 2017}) 9. Nc3 Nxd2 10. Nxd2 c6 11. e4 {[%cal Re4d5]} dxe4 12. Ndxe4 f5 13. Nd2 e5 14. dxe5 Nxe5 {[#]} 15. Rad1 $146 ({Predecessor:} 15. Rfe1 Qc7 {½-½ (31) Predojevic,B (2642)-Nisipeanu,L (2687) Baku 2016}) 15... Qc7 16. Ne2 Bd7 17. Nf3 Rad8 18. Rfe1 Nxf3+ 19. Bxf3 Bb4 20. Rf1 Bc5 21. Qc3 Bc8 22. b4 Bd6 23. Bg2 Rfe8 24. Rfe1 Be5 $36 {[%mdl 2048] Black has some pressure.} 25. Qc1 Be6 26. a3 Bf7 27. c5 Bf6 28. Qc2 g6 29. Nf4 Rxe1+ 30. Rxe1 {[#]} Qd7 $1 31. h4 a6 32. a4 {[#]} Qd2 $1 {[%cal Rd2c2]} 33. Qxd2 Rxd2 34. b5 cxb5 35. axb5 Bd4 36. Rc1 $2 (36. Re7 {was worth a try.}) 36... Bxf2+ 37. Kf1 {And now c6 would win.} Bxg3 38. Ne2 $2 {[#]} (38. bxa6 Bxf4 39. axb7) 38... Bc4 $1 $19 {[%mdl 512] Black is clearly winning.} 39. b6 (39. Rxc4 Rd1#) 39... Bxe2+ 40. Kg1 Bf4 {Threatens to win with ...Be3+.} 41. Bxb7 Be3+ 42. Kh1 Rd1+ 43. Rxd1 Bxd1 {Precision: White = 27%, Black = 60%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Teclaf, Pawel"]
[Black "Sandipan, Chanda"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "2373"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,106,34,42,-23,29,25,27,3,13,0,0,-26,0,-4,-7,0,-5,-91,-82,-112,-110,-109,-109,-110,-110,-100,-98,-134,-140,-140,-116,-136,-87,-106,-108,-109,-60,-60,-60,-60,-61,-60,-60,-54,-55,-68,-60,-57,-60,-77,-81,-161,-148,-176,-169,-140,-140,-216,-214,-412,-349,-414,-423,-445,-425,-485,-479,-454,-202,-473,-469,-508,-494,-542,-537,-544,-529,-474,-468,-474,-406,-544,-540,-467,-523,-510,-487,-29979,-29980,-29982,-29983,-29991,-29992]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 dxe4 6. Nxe4 Nd7 7. Nf3 Ngf6 8. Nxf6+ Nxf6 9. Ne5 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} ({White should try} 9. Bd3 $14) 9... Ng4 $146 (9... Ne4 $142 10. Qd1 Bf5) ({Predecessor:} 9... Ne4 10. Qd1 O-O 11. c3 Be6 12. Be2 Qa5 13. Nc4 Qc7 14. O-O Rad8 15. Qc1 c5 16. Bf4 Qc8 17. dxc5 Nxc5 {½-½ (32) Lim,Y (2330)-Kanep,M (2509) Turin 2006}) 10. Nxg4 $11 Bxg4 11. c3 {White has an edge.} e5 12. Be2 Be6 13. Bg5 Qd5 14. Bf3 Qa5 15. dxe5 Qxe5+ 16. Qe3 (16. Be3 $11 {remains equal.}) 16... Qb5 $1 $17 17. Qd2 O-O 18. Be2 Bc4 $1 {[%cal Rc4e2]} 19. a4 Qa6 $1 20. Bxc4 Qxc4 21. O-O-O Qxa4 22. Rhe1 Rfe8 23. Qf4 Qa5 {...Rxe1 is the strong threat.} 24. Rxe8+ Rxe8 25. Rd7 Qa2 {And now ...Bxc3! would win.} 26. Re7 Rd8 {( -> ...Qa1+)} 27. Kc2 {[#]} h6 $1 {[%cal Rh6g5][%mdl 512]} 28. Rxf7 $1 (28. Bxh6 Bxh6) 28... hxg5 $40 {[%mdl 128] [#] Black attacks.} 29. Rxg7+ $1 {[%mdl 512]} Kxg7 30. Qc7+ Qf7 31. Qxd8 Qxf2+ $15 {[%mdl 4096] Endgame KQ-KQ} 32. Kb1 Qxg2 {aiming for ...Qh1+.} 33. Qe7+ (33. Qd4+ $17 Kf7 34. Qd7+ Kf6 35. Qd6+ Kg7 36. Qe7+ Kh6 37. Qf8+ Kh5 38. Qh8+ Kg4 39. Qc8+ Kf3 40. Qxb7) 33... Kh6 $19 34. Qf8+ Kh5 35. Qh8+ Kg4 36. Qd4+ (36. Qc8+ $17 {is a better defense.} Kf3 37. Qxb7) 36... Kf3 37. Qd3+ $2 (37. Ka2) 37... Kf4 38. Qd6+ {[#]} Ke3 $1 39. Qd4+ {[#]} Ke2 $1 40. Qc4+ Ke1 41. Qe6+ Kf1 (41... Kf2 $142 42. Qxg6 Kg1) 42. Qxg6 $2 (42. h3 {is the only way for White.}) 42... g4 43. Qh6 Kg1 44. Ka2 Qd5+ ({Worse is} 44... Qxh2 45. Qc1+ Kg2 46. Qd2+ Kg3 47. Qe3+ Kh4 48. Qh6+ Kg3 49. Qe3+ Kg2 50. Qd2+ Kg1 51. Qd1+ Kf2 52. Qd2+ Kg3 53. Qe3+ $11) 45. Ka1 Qd1+ 46. Ka2 Qa4+ 47. Kb1 Qe4+ 48. Ka2 a5 49. Qh4 Qf3 50. Ka3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 51. Qh8 (51. Ka2 $19 b4 52. cxb4 axb4 53. Qe1+ Kxh2 54. Qd2+ Kh3 55. Qh6+ Kg3 56. Qd6+ Kf2 57. Qd2+ Kg3 58. Qd6+ Kh3 59. Qh6+ Kg3 60. Qd6+) 51... b4+ {Black mates.} 52. Ka4 Qd5 {[%cal Rd5a2]} 53. c4 Qxc4 {Precision: White = 35%, Black = 65%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Kaczmarek, Aleksander"]
[Black "Bilguun, Sumiya"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2368"]
[BlackElo "2443"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,84,16,1,-83,-91,-106,-109,-131,-107,-91,-74,-55,-57,-64,-50,-82,-89,-97,-91,-158,-170,-170,-161,-141,-103,-83,10,10,7,8,8,6,4,6,12,12,18,6,17,18,26,19,19,18,20,10,10,14,16,9,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. O-O g6 {B42: Sicilian: Kan Variation: 5 Bd3} (6... Nf6 7. Qe2 d6 8. c4 g6 9. Nc3 Bg7 10. Nf3 O-O 11. h3 Nc6 12. Be3 Nd7 13. Rac1 Nde5 14. Rfd1 Nxf3+ 15. Qxf3 Ne5 16. Qe2 b6 17. b3 Bb7 18. Bb1 Rfd8 {0-1 (61) Volokitin,A (2624)-Vallejo Pons,F (2711) Almaty 2016}) 7. b3 Bg7 8. Bb2 Nf6 $146 ({Predecessor:} 8... Qb6 9. c3 Ne7 10. Nd2 Nbc6 11. Nc4 Qc7 12. Nxc6 dxc6 13. e5 O-O 14. Qe2 {½-½ (28) Wahono,A (2401)-Lioe,D (2378) Jakarta 2001}) 9. Nd2 O-O 10. c4 d6 {LiveBook: 3 Games} 11. f4 (11. N4f3 $11) 11... Nh5 $17 12. Kh1 Nc6 13. e5 {Black should prevent Nxc6.} Nxd4 14. Bxd4 dxe5 15. Bxe5 Bxe5 16. fxe5 Qxe5 17. Qf3 f5 18. Rae1 Qd6 19. c5 (19. Rd1 $142) 19... Qxc5 20. Bc4 Ng7 21. Qf4 Rd8 {[#] And now ...b5 would win.} 22. Nf3 b5 (22... Qe7 $17 {Hoping for ...b5.} 23. a4 Bd7) 23. Qh6 $1 $11 {Strongly threatening Ng5.} Qa7 ({Not} 23... bxc4 $2 24. Ng5 $18) 24. Ng5 Nh5 25. Nxe6 Bxe6 26. Bxe6+ Kh8 27. Bxf5 $1 Qg7 28. Qxg7+ (28. Qg5 $5 {[%cal Rf5e4]} Rd5 29. Qh4 $11) 28... Kxg7 29. Re7+ Kh6 $1 30. Be4 Rf8 {[%cal Rf8f1] [#] The position is equal.} 31. Bf3 Rae8 32. Rfe1 Rxe7 33. Rxe7 {[%mdl 4096] Endgame KRB-KRN} Ng7 34. Kg1 Nf5 35. Re6 Nd4 36. Rxa6 Nxf3+ 37. gxf3 Rxf3 {KR-KR} 38. Ra5 Rc3 39. Rxb5 {a4 is the strong threat.} Rc1+ 40. Kg2 {Black must now prevent a4.} Rc2+ 41. Kg3 {Threatens to win with a4.} Rxa2 42. b4 Rb2 {Precision: White = 69%, Black = 78%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Paszewski, Mateusz"]
[Black "Kveinys, Aloyzas"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2321"]
[BlackElo "2548"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,78,15,26,0,20,-53,-56,-135,-127,-111,-130,-105,-93,-91,-72,-89,-98,-176,-148,-157,-147,-126,-151,-135,-143,-279,-163,-308,-232,-435,-154,-266,-266,-258,-250,-252,-243,-247,-264,-262,-31,-435,-456,-638,-636,-623,-626,-1293,-1284,-1779,-1688,-29990,-29991,-29991,-29990,-29990,-29991]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. O-O Bg7 6. Re1 Nh6 7. c3 {[%cal Bc2c3,Bc3d4,Bd4d5][%mdl 32]} O-O 8. h3 f6 9. d4 cxd4 10. cxd4 d6 11. Nc3 Nf7 12. d5 c5 13. Qc2 {B31: Sicilian: 2...Nc6 3 Bb5 g6} (13. b3 Qe8 14. Nd2 f5 15. Bb2 Ne5 16. Nf3 Nxf3+ 17. Qxf3 fxe4 18. Qe2 e3 19. fxe3 a5 20. Qd2 Ba6 {0-1 (36) Schlawin,M (2341)-Schebler,G (2471) Werther 2006}) 13... Rb8 $146 ({Predecessor:} 13... e5 14. dxe6 Bxe6 15. Bf4 Qb6 16. Rad1 Rfd8 17. Nd5 Bxd5 18. exd5 Re8 19. Re6 Rxe6 20. dxe6 Ne5 21. Bxe5 fxe5 22. Qc4 Bf6 23. e7+ Kg7 24. Qe6 Re8 25. Rxd6 {1-0 (25) Grichkevitch,G (2171)-Oliver Serrano,A (2094) Calvia 2007}) 14. Nd2 (14. b3 $11) 14... f5 $15 15. f4 (15. Nf3 $15) 15... e5 $17 16. dxe6 Bxe6 17. Nf3 Re8 18. e5 dxe5 19. fxe5 g5 20. h4 (20. Be3 $17) 20... h6 {[%cal Bh7h6,Bh6g5,Bg5g4][%mdl 32] Threatens to win with ...g4.} 21. hxg5 hxg5 22. Be3 g4 23. Rad1 Qe7 24. Nd2 (24. Nh2 $17 {keeps fighting.}) 24... Bxe5 (24... c4 $142 25. Bf2 Nxe5) 25. Na4 (25. Nf1 {was forced.}) 25... Qf6 $19 26. b3 $2 (26. Nxc5 {was the only defense.} Rxb2 27. Qa4) 26... Bg3 $2 (26... f4 $19 {is more deadly.} 27. Bf2 Bf5) 27. Nf1 (27. Re2 $17) 27... Bxe1 28. Rxe1 {[#]} c4 $1 {[%cal Rc4b3]} 29. Nc5 (29. bxc4 Rb4) 29... cxb3 30. axb3 Rbd8 31. Qf2 Bd5 $2 (31... Bc8 $19 {White must now prevent ...f4!} 32. Bd4 Qd6) 32. Ng3 $2 {[%mdl 8192] [#]} ({White has to play} 32. Bd4 $15 Qg6 33. Rxe8+ Rxe8 34. Nd7) 32... f4 $1 33. Nh5 (33. Bxf4 Rxe1+) 33... Qg5 34. Nxf4 {intending Nfe6.} g3 35. Qd2 Bc6 36. Qc3 Qh6 37. Kf1 Bb5+ {Black mates.} 38. Ncd3 {[#]} Rxe3 $1 {[%mdl 512]} 39. Rxe3 Qxf4+ {Precision: White = 24%, Black = 69%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Walter, Szymon"]
[Black "Zawadzka, Jolanta"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2194"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,69,-15,-14,-34,-8,20,-30,-16,-18,-11,-42,-27,-44,55,33,50,38,64,59,67,60,77,53,65,35,74,73,95,72,87,78,117,112,107,29,27,50,44,46,140,147,425,432,447,409,700,686,1508,1477,6325,6237,29985,29986,29986,29987,29986,29987]} 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O a6 7. Bc4 {B23: Closed Sicilian: Lines without g3} (7. Bd3 Nc6 8. e5 d6 9. Qe2 dxe5 10. fxe5 Nh6 11. Kh1 Bg4 12. Be4 Rc8 13. d3 Nf5 14. e6 f6 15. Qf2 {1-0 (37) Petrosian,T (2648)-Jaracz,P (2548) Warsaw 2012}) 7... e6 8. d3 {LiveBook: 9 Games} b5 9. Bb3 $1 {Black is slightly better.} Ne7 10. Nxd4 Bxd4+ 11. Kh1 Bb7 12. Qe1 f5 13. e5 Bxc3 (13... g5 $1 $15) 14. bxc3 $146 {[%cal Bb2c3,Bc3c4][%mdl 32]} ({Predecessor:} 14. Qxc3 Rc8 {0-1 (63) Thalmeier,B (2026)-Horvath,R (2060) Austria 2016}) 14... Qc7 {aiming for ...c4.} 15. c4 b4 16. a3 a5 $1 17. axb4 cxb4 18. Ba4 O-O 19. Be3 Rfb8 20. Qh4 Nc8 21. Qf6 Nb6 22. Bb5 $36 {[%mdl 2048] White is on the roll.} Bc6 23. Bxc6 $1 Qxc6 24. Rf3 (24. h4 $1 $16) 24... Rf8 25. Qe7 Na4 26. Bd4 Ra6 ({Black should play} 26... Nc3 $14) 27. h4 $16 {h5! is the strong threat.} Rf7 $2 {[%mdl 8192] [#]} (27... Raa8 $16 {was worth a try.} 28. h5 Rf7) 28. Qd8+ $1 $18 Rf8 {[#]} 29. Qg5 $1 Kf7 (29... Rf7 $142 30. h5 Ra8 31. hxg6 Rg7) 30. h5 Ke8 31. hxg6 hxg6 32. Rh3 ({Weaker is} 32. Qxg6+ Kd8 $16) 32... Nb6 33. Bxb6 {White mates.} Qxb6 34. Rh7 {[%csl Gh7][%cal Rg5e7]} Qc5 35. d4 {Precision: White = 64%, Black = 15%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Paprocki, Jaroslaw"]
[Black "Sagar, Shah"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2183"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "256"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,256,-10,-16,-29,-19,-39,-34,-38,-45,-43,-14,-55,-51,-41,-47,-54,-51,-58,-16,-25,-31,-89,-97,-77,-95,-109,-99,-128,-129,-143,-162,-156,-155,-155,-48,-100,-40,-40,-37,-39,-6,-7,0,0,0,0,0,0,0,0,0,0,0,0,0,-78,-66,-70,-17,-29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-78,0,0,0,0,0,0,0,0,0,0,0,0,0,-16,0,0,0,-12838,-12839,-12839,-12839,-12845,-12845,-12845,-12846,-12846,-12847,-12848,-12846,-12846,-12847,-12847,-12846,-12850,-12850,-12850,-12843,-12844,-12843,-12843,-12843,-12844,-12843,-12844,0,-12843,-12843,-12849,-12849,-12850,-12847,-12850,-12850,-12850,0,-12848,-12848,-12849,-12848,-12850,-12850,-12850,-12848,-12850,-12848,-12849,-12849,-12850,-12847,-12850,-12850,-12850,-12846,-12846,-12847,-12848,-12848,-12850,-12849,-12850,-12850,-12850,-12849,-12850,0,-12849,0,-12850,-12850,-12850,-12850,-12850,-12843,-12848,0,-12850,-12850,-12850,-12850,-12850,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-12851,-29992,-12851,-29988,-29997,-29998]} 1. c4 e5 2. Nc3 Nf6 3. g3 h6 4. Bg2 Bb4 5. a3 (5. Qb3 a5 6. a3 Bxc3 7. Qxc3 Qe7 8. Nf3 d6 9. b3 O-O 10. Bb2 c5 11. d3 Nc6 12. e3 {½-½ (68) Hou,Y (2658)-Inarkiev,E (2732) Petropavlovsk Kamchatsky 2016}) 5... Bxc3 $1 6. dxc3 {A20: English Opening: 1...e5} O-O 7. e4 d6 8. Ne2 {Black is slightly better.} Be6 $146 ({Predecessor:} 8... a5 9. a4 Nbd7 10. f3 Nb6 11. b3 Re8 12. Be3 Be6 13. Rb1 c6 14. c5 dxc5 15. Bxc5 Qxd1+ 16. Kxd1 {0-1 (69) Riedel,H (2144)-Seyb,D (2224) Kitzingen 1980}) 9. b3 Qc8 10. h3 a6 11. a4 Nbd7 {[%cal Bb8d7,Bd7c5,Bc5e4,Be4g5,Bg5e6][%mdl 32]} 12. Be3 Nc5 13. Qc2 Bd7 (13... b5 $5 14. Bxc5 dxc5 $11) 14. g4 {[#]} Ncxe4 $1 {[%mdl 512]} 15. O-O ({Much worse is} 15. Bxe4 Nxe4 16. f3 (16. Qxe4 $2 Bc6 $19) 16... Nf6 $17) (15. h4 $1 $15) 15... Bc6 $17 16. f3 Ng5 17. Ng3 Re8 18. h4 Ne6 19. g5 hxg5 20. hxg5 Nh7 21. Bh3 g6 (21... Qd8 $17 {Threatens to win with ...Nf4.} 22. g6 Nhg5 23. gxf7+ Nxf7) 22. Ne4 {[#]} ({Better is} 22. Qh2 $15) 22... Qd8 (22... Kg7 $1 $17) 23. Bxe6 $1 $15 Rxe6 24. Qg2 Qe7 25. Ra2 Rf8 (25... Bxe4 $5 26. fxe4 f6 $11) 26. Qg4 Bxe4 27. fxe4 f6 {[%cal Rf6g5]} 28. Rh2 Rf7 {[%cal Rf6g5]} 29. Qh3 fxg5 30. Rxf7 Qxf7 {[#]} 31. Bxg5 $1 {[%mdl 512]} Re8 (31... Nxg5 32. Qh8#) 32. Bh6 (32. Bf6 $11) 32... Qe6 33. Qh4 {aiming for Bg7!} Re7 (33... Qf6 $15 34. Qg4 g5) 34. Rf2 $11 {[#]} g5 $1 {[%mdl 512]} 35. Qh5 (35. Bxg5 Rg7) 35... Rf7 36. Rg2 Qf6 37. Bxg5 Nxg5 38. Rxg5+ {[%mdl 4096] Endgame KQR-KQR} Rg7 39. Qe8+ Kh7 40. Rxg7+ Qxg7+ {KQ-KQ} 41. Kf2 Kh6 42. Qc8 Qf7+ 43. Ke1 Qf3 44. Qxb7 Qxc3+ 45. Ke2 Qc2+ 46. Ke3 Kg5 47. Qxa6 {[#]} (47. Qxc7 $11 {keeps the balance.} Qxb3+ 48. Kf2) 47... Qxb3+ (47... Qc3+ $1 $17 48. Kf2 Qd2+ 49. Kf1 Qd3+ 50. Kf2 Qc2+ 51. Ke1 Qb1+ 52. Kd2 Qb2+ 53. Ke1 Qc3+ 54. Kf2 Qc2+ 55. Ke1 Qxb3) 48. Kd2 $1 Qb2+ 49. Kd1 $1 Qd4+ (49... Kf4 $5 {[%cal Rf4e3]} 50. Qb5 Qc3 $17) 50. Kc1 $1 Qxe4 {And now ...Qe1+ would win.} 51. a5 Qe3+ 52. Kc2 Qe2+ (52... d5 $5 53. cxd5 Qe4+ 54. Kb2 Qb4+ 55. Kc2 Qc5+ 56. Kb2 Qd4+ 57. Ka3 Qc3+ 58. Ka4 e4 $11) 53. Kb3 Qd3+ 54. Kb2 e4 55. Qb5+ $1 Kf4 (55... Kh4 $5 {[%cal Re4e3]} 56. Qb3 Qxb3+ 57. Kxb3 e3 $17) 56. Qd5 $2 {[%mdl 8192]} (56. a6 $11) 56... Qxd5 $19 57. cxd5 {K3P-KPP} e3 58. a6 e2 59. a7 e1=Q 60. a8=Q {KQ-KQ} Qb4+ 61. Ka1 Qc3+ 62. Kb1 Ke4 63. Qg8 Qc5 64. Qe6+ Kd4 65. Qf7 Kc4 66. Kc2 Kb4+ 67. Kd3 Qc3+ 68. Ke2 Qc2+ 69. Ke3 Qc5+ 70. Kd3 $1 Kb3 71. Ke2 Kc4 72. Ke1 Qe3+ 73. Kf1 Qd3+ 74. Ke1 Qe3+ 75. Kf1 Qc1+ 76. Kf2 Kd4 77. Kg2 Qg5+ 78. Kf2 Qe3+ 79. Kg2 Qd2+ 80. Kf3 Qc3+ 81. Kf2 Ke4 82. Kg2 Qd2+ 83. Kh3 Qh6+ 84. Kg4 Qc1 85. Qf5+ Kd4 86. Qf7 Qg1+ 87. Kh3 Qh1+ 88. Kg3 Qe1+ 89. Kg2 Qd2+ 90. Kf3 $1 Qc3+ 91. Kf2 $1 Qc5 92. Kg3 Kc4 93. Kh2 Kd3 94. Kg2 Kd4 $2 ({Black should try} 94... Ke4 $19 {Strongly threatening ...Qc4.} 95. Kh3 Qc1) 95. Kf2 $2 {[%mdl 8192]} (95. Kg3 $11 Qc4 96. Kh3) 95... Qc4 96. Kg3 c6 97. Qf2+ Kxd5 98. Qf7+ Kd4 99. Qf4+ Kc5 100. Qf8 Qd3+ 101. Kf2 Qd4+ 102. Ke1 Kc4 103. Qa8 Qe3+ 104. Kd1 Qb3+ 105. Ke1 Qe3+ 106. Kd1 c5 107. Qa4+ Kd5 108. Qa8+ Kd4 109. Qh8+ Qe5 110. Qb8 Qh5+ 111. Kc1 Qg5+ 112. Kc2 Qf5+ 113. Kb2 Qf2+ 114. Ka3 d5 115. Qa7 Qf3+ 116. Ka2 Qe2+ 117. Ka3 Qd3+ 118. Ka2 Qc4+ 119. Ka1 Qc3+ 120. Ka2 Qb4 121. Qg7+ Kc4 122. Qg4+ d4 {[%cal Bd5d4,Bd4d3][%mdl 32]} 123. Qe6+ Kb5 124. Qe8+ Kc4 {( -> ...d3)} 125. Qe6+ Kc3 {[%csl Gc3][%cal Rb4b2]} 126. Qh3+ d3 {[%csl Gc3][%cal Rb4b2]} 127. Qh8+ Qd4 (127... Kc2 $19 128. Qh2+ d2 129. Qh7+ Kc1 130. Qh1+ d1=Q 131. Qh6+ Qdd2+ 132. Qxd2+ Kxd2 133. Ka1 Kc2 134. Ka2 Qb2#) 128. Qa8 Qf2+ {Precision: White = 57%, Black = 47%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "3"]
[White "Krzywda, Andrzej"]
[Black "Zylka, Stanislaw"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2173"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,132,2,1,0,1,2,11,-27,-21,-22,-20,-40,-28,-23,-49,-94,-73,-217,-235,-234,-215,-210,-152,-272,-204,-366,-355,-375,-359,-358,-319,-579,-185,-131,-135,-100,-128,-122,0,0,93,78,484,182,195,191,643,-42,-33,-103,-103,-101,-102,-120,-94,-103,-94,-130,-132,-152,-146,-159,-161,-151,-147,-150,-127,-411,-372,-372,-372,-665,-639,-787,-763,-698,-606,-477,0,-635,-641,-1406,-1350,-1898,-1746,-6195,-12835,-12841,-12842,-12843,-12843,-12844,-12844,-12845,-12845,-12846,-12847,-12846,-12847,-12848,-12848,-12849,-12849,-12850,-12850,-12851,-29986,-29986,-29987,-29987,-29988,-29988,-29989]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O a6 7. Nbd2 O-O 8. Bb3 h6 9. h3 Be6 10. Re1 Re8 11. Bc2 Ba7 12. Nf1 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} d5 13. exd5 Nxd5 {[#]} 14. N1h2 $146 {The position is equal.} ({Predecessor:} 14. Ng3 Qd6 15. Nh4 Qd7 16. Qf3 Qe7 17. Nhf5 Qf8 18. Bb3 Rad8 19. Nh5 Bxf5 20. Qxf5 {½-½ (98) Giri,A (2778)-So,W (2767) Bilbao 2015}) 14... Qd6 15. Ng4 {[%cal Rg4e5]} Bf5 16. Nh4 Bh7 $1 17. Qf3 Nf4 {[%cal Rf4d3]} 18. Qg3 g5 $36 {[%mdl 2048] Black is really pushing.} 19. Ne3 (19. Nf3 $17) 19... Kh8 $19 (19... Nxd3 20. Nhf5 $14) (19... Bxd3 20. Nef5 $11) 20. Nf3 Bxd3 21. Bxd3 Qxd3 22. Qg4 (22. Ng4 $17 Ne2+ 23. Rxe2 Qxe2 24. Nxh6) 22... Re6 23. h4 $2 (23. Rd1 Qh7 24. Qf5) 23... h5 24. Qg3 gxh4 25. Qxh4 Rg8 26. Nxe5 $2 (26. g3 {was the only chance.}) 26... Ne2+ $2 (26... Rxe5 $2 27. Qf6+ Rg7 28. Qh6+ Qh7 29. Qxf4 $17) (26... Nxe5 27. Qxf4 Bxe3 28. Bxe3 Rg4) 27. Rxe2 Qxe2 28. Nxf7+ Kg7 29. Ng5 {[#]} Re5 (29... Rg6 $1 $17 {aiming for ...Rf8.} 30. Nf5+ Kf8) 30. Nf3 $1 $11 {[%cal Rf3e5]} Bxe3 (30... Rf8 $1 $11 {keeps the balance.} 31. Nxe5 Nxe5 32. Qg5+ (32. Qe7+ Kg8 $11) 32... Kh7) 31. Bxe3 $16 Rf5 $2 {[%mdl 8192]} (31... Rxe3 $16 {is a better chance.} 32. fxe3 Qxe3+ 33. Kh1 Qe7) 32. Re1 $2 (32. Qe4 Qb5 33. Rd1 (33. Qe6 Qd5 $11)) 32... Qd3 $18 33. Nd4 {Threatens to win with Nxc6.} Rf6 $2 (33... Kh7) 34. Qg5+ $2 (34. Nxc6 $18 Rxc6 35. Qxh5) 34... Qg6 $15 35. Nxc6 ({Better is} 35. Qd5 $15 Kh7 36. g3) 35... Qxg5 $17 ({Much worse is} 35... bxc6 $6 36. Qe5 $11) 36. Bxg5 Rxc6 $15 {[%mdl 4096] Endgame KRR-KRB} 37. Be3 Re8 38. Rd1 Rd6 39. Rxd6 cxd6 $17 {KR-KB} 40. Kh2 Kg6 41. Kg3 Re4 42. Kf3 Kf5 43. g3 d5 44. Bb6 $2 {[%mdl 8192] [#]} (44. Ke2 $17) 44... Re1 $1 $19 {[%cal Re1a1]} 45. a4 Rc1 46. Bc5 $2 (46. Bd4 Ra1 47. Ke3) 46... Rc2 47. Ba3 a5 48. Ke3 Ke5 49. Kf3 Kf5 50. Ke3 Kg4 51. Kd4 Rxf2 52. Bd6 Rxb2 53. Bc7 Ra2 54. Kxd5 Rxa4 55. Kc5 Ra3 56. Be5 Rb3 57. c4 a4 58. Kd6 a3 59. c5 a2 60. Kc7 Rb1 61. Kc8 a1=Q 62. Bxa1 Rxa1 63. Kxb7 Kxg3 64. c6 {Black mates.} Rc1 65. c7 {[#]} Rxc7+ $1 66. Kxc7 h4 {Precision: White = 32%, Black = 62%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Tomczak, Jacek"]
[Black "Vetoshko, Volodymyr"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2598"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,81,2,0,-4,14,6,13,12,2,9,12,0,0,0,3,0,0,-17,0,-7,0,0,0,0,18,19,22,8,20,8,20,15,23,17,14,0,0,0,0,-35,-8,-5,0,-18,-24,-18,0,-27,-30,-30,-44,-33,-6,-9,-12,-12,0,0,0,0,0,0,0,0,0,0,0,8,21,15]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Bxc6 dxc6 6. d3 Bd6 7. Nbd2 Be6 8. b3 {C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} (8. O-O O-O 9. b3 Nd7 10. Bb2 b5 11. d4 f6 12. h3 c5 13. d5 Bf7 14. a4 Nb6 15. c4 c6 {½-½ (59) Nakamura,H (2708)-Carlsen,M (2810) Wijk aan Zee 2010}) 8... c5 9. Bb2 Nd7 {[%cal Bf6d7,Bd7b8,Bb8c6,Bc6d4][%mdl 32]} 10. Nc4 {[%cal Rc4e5]} f6 11. Nh4 g6 12. g3 Qe7 13. Qd2 O-O-O 14. O-O-O Nb8 15. f4 {[%cal Rf4e5]} Bxc4 16. bxc4 Nc6 $146 17. Ng2 Nd4 18. Rhf1 Rhf8 19. Ne3 Qg7 20. Rf2 f5 {[#] White must now prevent ...exf4.} 21. fxe5 $1 Qxe5 22. exf5 gxf5 23. Rdf1 {Black should prevent Nxf5!} Qe6 $1 24. c3 f4 25. gxf4 Nf5 $1 {[%cal Rf5e3]} 26. Nc2 Be7 27. Re2 Qd7 28. Ne3 Nxe3 29. Qxe3 Bd6 30. Qe6 Qxe6 31. Rxe6 Bxf4+ 32. Kc2 Bd6 (32... h5 {keeps more tension.} 33. Rf2 Bd6 34. Rfe2 Rf3 35. h4 Rh3) 33. Rxf8 {The position is equal.} Rxf8 $11 {[%mdl 4096] Endgame KRB-KRB} 34. h4 Rf2+ 35. Kb3 h5 36. Rh6 Rf5 37. Bc1 Be7 38. Bg5 Bxg5 39. Rxh5 Rf3 {[#] Hoping for ...Bf6.} 40. Rxg5 b6 41. Kc2 {Precision: White = 70%, Black = 71%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Sadzikowski, Daniel"]
[Black "Leniart, Arkadiusz"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2594"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,69,20,14,21,36,21,54,53,64,49,46,51,66,46,87,71,66,56,95,84,87,99,152,156,146,160,166,112,126,54,74,16,13,21,23,13,89,-8,0,0,0,0,0,0,0,0,0,0,0,0,29,29,22,16]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 Bb6 7. Bb3 h6 8. Nbd2 {C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3} a6 (8... Bg4 9. Nc4 Qd7 10. Be3 Bh5 11. d4 O-O 12. d5 Ne7 13. Bc2 Ng6 14. Bd3 Rae8 15. Re1 Bxe3 16. Nxe3 Nf4 17. Bc2 Nh7 18. h4 {0-1 (30) Van Foreest,J (2601)-Ernst,S (2535) Vlissingen 2016}) 9. Re1 O-O {LiveBook: 3 Games} 10. Nf1 Nh5 $146 ({Predecessor:} 10... Be6 11. Be3 Re8 12. Bxb6 cxb6 13. Ne3 b5 14. Bxe6 Rxe6 15. Nd5 Ne7 16. Nxf6+ Rxf6 {1-0 (39) Vocaturo,D (2489)-Bezgodov,A (2497) Thessaloniki 2010}) 11. Ne3 Nf4 12. Nc4 Ba7 13. Bxf4 exf4 14. d4 Ne7 15. a4 b5 16. axb5 axb5 17. Na3 Bd7 18. Qd2 g5 19. e5 b4 (19... Bb6 $142) 20. Nc2 $16 bxc3 21. bxc3 ({Resist} 21. Qxc3 $6 d5 $14) 21... d5 22. Nb4 (22. h4 $18) 22... Bg4 23. Qd3 ({White should play} 23. e6 $16 {Strongly threatening exf7+.} Bxe6 24. h4) 23... Bf5 $14 24. Qe2 (24. Qb5 $16) 24... c5 $11 25. dxc5 Bxc5 26. Rad1 {[%cal Rb4d5]} Qb6 (26... Be6 $11) 27. Bxd5 (27. Nxd5 $16 Nxd5 28. Bxd5) 27... Rad8 28. e6 fxe6 $1 29. Bxe6+ Bxe6 30. Rxd8 Rxd8 31. Qxe6+ Qxe6 32. Rxe6 g4 33. Ne1 {Black must now prevent Nbd3.} g3 34. hxg3 fxg3 35. Kf1 {Precision: White = 58%, Black = 47%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Czarnota, Pawel"]
[Black "Walter, Szymon"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2577"]
[BlackElo "2194"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,97,0,0,2,0,12,0,6,0,0,-13,0,0,0,1,8,8,18,0,0,0,0,0,0,-79,0,-7,18,-98,-100,-104,-99,-157,-64,-135,-66,-216,0,-107,0,0,-8,-64,-43,-53,-42,-45,-22,-35,-14,-262,0,0,0,10,31,31,99,0,0,0,26,43,32,36,40,-151,37,29,40,0,0,0,34,33,99,26,40,6,301,301]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. Bd3 d5 8. O-O Be7 9. Re1 O-O 10. Qf3 {LiveBook: 7 Games} Re8 {B40: Sicilian: 2...e6, Unusual lines} 11. Bf4 Bb7 $146 ({Predecessor:} 11... Qb6 12. e5 Nd7 13. Na4 Qa5 14. b3 Ba6 15. c4 dxc4 16. Be4 Rac8 17. Re3 g6 18. Qg3 {1-0 (51) Saric,I (2413)-Kuljasevic,D (2413) Rabac 2004}) 12. Qh3 {Black should prevent e5.} g6 $1 {The position is equal.} 13. Rad1 Qb6 14. e5 Nd7 15. b3 Rad8 16. Na4 Qc7 17. Qg3 c5 18. c4 dxc4 19. Bxc4 Nb6 20. Nxb6 {aiming for Na4.} axb6 21. Rd6 (21. Bg5 $11) 21... Bc6 (21... Bxd6 22. exd6 Qc6 23. a4 $11) ({Better is} 21... b5 $1 $17 {[%cal Rb5c4]} 22. Bf1 (22. Rxd8 Rxd8 23. Be2 c4 $17) 22... c4) 22. a4 Qb7 23. Bf1 (23. Bg5 $11 {keeps the balance.} Bxd6 24. exd6) 23... Bxd6 $17 24. exd6 f6 $1 25. Rd1 (25. Bh6 $142) 25... Bd5 (25... e5 $17 26. Bh6 Kh8) 26. Bh6 ({White should play} 26. Bb5 $15) 26... Kf7 (26... Rd7 $17 27. Bb5 Bc6) 27. Qh4 ({White should try} 27. Bb5 $15) 27... g5 $2 (27... Rh8 $19 28. b4 Rxd6) 28. Qh5+ $1 $11 Kg8 29. Bb5 Qf7 30. Bxe8 (30. Qe2 $1 $11) 30... Rxe8 31. Qh3 Qg6 {White must now prevent ...Rd8.} 32. f4 g4 33. Qe3 Qf5 34. Qe2 $2 (34. a5 $11) 34... Rd8 $2 (34... Kf7 $1 $19 {Threatens to win with ...Rd8.} 35. h3 Qg6) 35. Rxd5 $1 exd5 {[%mdl 4096] Endgame KQR-KQB} 36. Qe7 $36 {[%csl Gh6][%cal Re7g7][%mdl 2048] White has some pressure.} Qd7 {...Qxe7 is the strong threat.} 37. Qxf6 Re8 (37... d4 $14) 38. Qg5+ (38. f5 $1 $16) 38... Kh8 39. Qf6+ Kg8 40. f5 d4 {[%cal Bd5d4,Bd4d3][%mdl 32]} 41. Kf2 {[%mdl 1024] White has compensation.} d3 $1 42. Bf4 $2 {[#]} (42. Kg3 $14 {keeps the upper hand.}) 42... Qf7 $2 (42... Qg7 $1 $17 43. Qg5 Kf8 44. Qxg7+ Kxg7) 43. Qg5+ $14 Kf8 {Black wants to play ...Qg7.} 44. Qh6+ Kg8 45. Qg5+ Kf8 {With the idea ...Qg7.} 46. Kg3 Re2 {[#]} (46... Re4 $14) 47. Qd8+ (47. a5 $1 $16) 47... Re8 $1 $11 {[%cal Re8d8]} 48. Qxb6 Qxf5 $2 {[%mdl 8192]} (48... d2 $1 $11 49. Bxd2 Qxf5) 49. Qc7 {Precision: White = 31%, Black = 42%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Sandipan, Chanda"]
[Black "Grib, Roman"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2568"]
[BlackElo "2427"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,67,-15,-8,-10,35,43,44,33,32,19,47,39,44,0,0,-8,0,-12,-12,-11,-4,-12,-12,-13,0,-7,-12,-21,8,0,0,0,0,-28,-38,-35,-33,-25,-25,-51,-12,-21,-15,-20,13,0,0,-29,-30,-87,-87,-87,-87,-87]} 1. g3 Nf6 2. Bg2 d5 3. d3 g6 4. f4 c5 5. Nf3 Nc6 6. O-O Bg7 7. c3 O-O 8. Na3 Rb8 9. Ne5 {A03: Bird's Opening with 1...d5} (9. Qe1 b5 10. Nc2 b4 11. Ne5 Nxe5 12. fxe5 Ng4 13. cxb4 cxb4 14. d4 Qb6 15. e3 Bf5 16. Qd1 Rbc8 {½-½ (37) Nakamura,H (2741)-Svidler,P (2722) Moscow 2010}) 9... Bd7 10. Nxd7 Qxd7 11. e4 $1 {[%cal Be2e4,Be4e5,Be5e6][%mdl 32] White is slightly better.} d4 12. c4 Ng4 $146 ({Predecessor:} 12... Ne8 13. g4 f5 14. gxf5 gxf5 15. Bh3 e6 16. e5 Kh8 {0-1 (58) Hedin,G (2176)-Kokeza,M (2154) Novi Sad 2017}) 13. e5 Ne3 14. Bxe3 $1 dxe3 15. Qe2 f6 16. e6 Nd4 17. Qxe3 Qd6 18. Kh1 f5 19. Rac1 Kh8 20. Nc2 b5 21. b3 a5 22. Nxd4 Bxd4 23. Qe2 a4 24. Rb1 axb3 25. axb3 Rb6 {[%cal Bb8b6,Bb6a6,Ba6a2,Ba2e2][%mdl 32]} 26. Bd5 Ra6 27. g4 fxg4 28. Qxg4 Ra2 29. Rf3 Rf5 30. Rbf1 {aiming for Rh3.} (30. Rh3 $5 {[%cal Rg4g6]} Qxf4 31. Qxf4 Rxf4 32. cxb5 $11) 30... bxc4 $40 {[%mdl 128] Black is up to no good.} 31. dxc4 Qa6 32. h3 (32. Be4 $11 Rh5 33. h3) 32... Re2 $17 {[%mdl 1024] Black has strong compensation.} 33. Rg3 Qa2 {[%csl Ga2][%cal Re2h2] [#]} 34. Rg2 {Precision: White = 50%, Black = 72%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Kveinys, Aloyzas"]
[Black "Krzyzanowski, Marcin"]
[Result "1/2-1/2"]
[ECO "E36"]
[WhiteElo "2548"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,114,0,7,11,0,9,12,-56,-13,-45,-43,-43,-45,-43,-50,-46,-48,-44,-37,-32,-22,-16,-13,-11,-17,-37,-16,-83,-69,-101,-109,-113,-123,-102,-105,-108,-87,-85,-78,-134,-77,-85,-85,-88,-69,-97,-71,-77,-77,-107,-93,-118,-75,-77,-68,-95,-95,-95,-95,-95,-95,-95,-95,-95,-95,-95,-95,-95,-80,-80,-80,-80,-80,-80,0,-80,-72,-69,-74,-75,-75,-94,-94,-94,-94,-94,-94,-94,-94,-94,-94,-94,-94,-94,-55,-55,-55,-55,-55,-61,-61,-61,-55,-55,-55]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 d5 7. cxd5 {E36: Nimzo-Indian: Classical: 4...d5 5 a3} (7. Bg5 dxc4 8. Qxc4 b6 9. Rd1 Ba6 10. Qa4 h6 11. Bh4 Qd7 12. Qc2 Qc6 13. Qxc6 Nxc6 14. Bxf6 gxf6 15. Nf3 {½-½ (72) Morozevich,A (2675)-Navara,D (2737) Biel 2017}) 7... Ne4 8. Qc2 exd5 9. e3 {[#]} (9. Bf4 $11) 9... c5 $1 {[%mdl 512]} 10. f3 $146 (10. dxc5 Bf5) ({Predecessor:} 10. dxc5 Bf5 11. Bd3 Nc6 12. Nf3 Qa5+ 13. Ke2 Rfe8 14. Rd1 Bg4 15. b4 Qc7 16. h3 Bxf3+ 17. gxf3 {0-1 (25) Benitah,Y (2428)-Monsieux,C (2297) France 2009}) 10... Qh4+ 11. g3 {[#]} Nxg3 $1 {[%mdl 512]} 12. Qf2 (12. hxg3 Qxh1) 12... Nf5 {White must now prevent ...Qe7.} 13. Qxh4 Nxh4 14. dxc5 a5 15. Bd2 Nd7 16. Rc1 Ne5 17. Kf2 Bf5 18. Be2 Rfc8 $36 {[%mdl 2048] Black fights for an advantage.} 19. h3 (19. Kg3 $1 $11 Nhg6 20. h4) 19... Rc6 20. Rh2 {[#]} Bd3 $1 21. Bc3 Rxc5 22. Re1 Bxe2 23. Bxe5 Bd3 {And now ...Rc2+ would win.} 24. Bc3 Nf5 25. Rd1 (25. Ne2 $142) 25... Bc4 (25... Bb5 $142 26. Re1 Re8) 26. Rg2 g6 27. e4 Ng7 28. h4 Ne6 29. Nh3 Rd8 30. Bf6 Re8 31. Kg3 Bb3 32. Rd3 a4 33. Nf4 Nxf4 34. Kxf4 dxe4 35. fxe4 Bc2 36. Rd8 Rxd8 37. Bxd8 $17 {[%mdl 4096] Endgame KRB-KRB} Rc4 38. Bf6 Bxe4 39. Rd2 {[%cal Rd2d8]} Bb1+ 40. Kg5 {[%cal Rd2d8]} Rc5+ 41. Kg4 {[%cal Rd2d8]} Rc8 42. Kg5 Rc5+ 43. Kg4 {[%cal Rd2d8]} h5+ 44. Kg3 {White threatens Rd8+ and mate.} Rc8 45. Kf4 Ba2 46. Rd8+ Rxd8 47. Bxd8 {KB-KB} Kf8 48. Ke5 Ke8 49. Bg5 Kd7 50. Bd2 Kc6 51. Bb4 Kb5 52. Kd4 g5 53. hxg5 {Black is slightly better.} h4 54. Ke3 Be6 55. Kf2 Kc4 56. Kg1 b5 57. Bc3 Kd3 {Precision: White = 61%, Black = 56%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Mihok, Oliver"]
[Black "Stoma, Pawel"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2534"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,67,41,33,49,33,50,15,26,25,14,13,23,37,22,22,31,24,75,85,98,74,124,98,170,131,179,148,205,210,260,261,448,443,423,404,412,397,770,771,5389,5306,2702,2557,1840,1541,1270,1318,1318,1285,1169,979]} 1. e4 c6 2. Nc3 d5 3. Nf3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. d3 Nf6 7. Bd2 Nbd7 8. g4 h6 9. O-O-O {B11: Caro-Kann: Two Knights Variation} (9. h4 Qb6 10. O-O-O Ne5 11. Qe2 d4 12. Nb1 c5 13. f4 Nc6 14. Bh3 Nd7 15. g5 c4 16. g6 O-O-O 17. gxf7 {1-0 (47) Lu,S (2614)-Andreikin,D (2743) Moscow 2016}) 9... Bb4 10. a3 {LiveBook: 3 Games} Ba5 11. h4 {White is slightly better.} d4 12. Nb1 Bxd2+ 13. Nxd2 Qc7 14. Be2 $146 ({Find the theoretical novelty and annotate with similar games:} 14. g5 Ne5 15. Qg2 Nh5 16. Nc4 Nf4 {0-1 (29) Snitselaar,G-Aberlenc,T ICCF email 2006}) 14... Nf8 (14... h5 $5) 15. g5 $36 {[%mdl 2048] White fights for an advantage.} N6d7 16. gxh6 Rxh6 17. h5 Rh7 (17... g6 $11) 18. Rdg1 $16 b5 19. Rh3 Qd6 20. Qg2 O-O-O (20... e5 $16) 21. f4 e5 {[#]} 22. Bg4 $1 {And now Nf3 would win.} Ne6 (22... exf4 $16 23. Nf3 Rh6) 23. fxe5 $18 Qxe5 24. Nf3 Qd6 $2 {[#]} (24... Qc7 {keeps fighting.}) 25. e5 $1 {[%mdl 512]} Nxe5 26. Nxe5 Qxe5 27. Qxc6+ Kb8 $2 {[#]} (27... Qc7 28. Qxb5 Qb7) 28. Bf3 $1 {[%csl Gf3][%cal Rc6b7] White is clearly winning.} Qe3+ 29. Kb1 {[%csl Gf3][%cal Rc6b7]} Qxg1+ 30. Ka2 {[%csl Gf3][%cal Rc6b7]} Rd5 31. Bxd5 {[%csl Gd5][%cal Rc6b7]} Nd8 32. Qa8+ Kc7 33. Qxa7+ Kd6 34. Be4 {Precision: White = 77%, Black = 31%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Kanarek, Marcel"]
[Black "Mastrovasilis, Dimitrios"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2530"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,46,21,19,16,26,29,35,37,37,30,35,30,33,34,37,29,33,32,29,28,29,7,27,27,28,31,22,-4,0,0,0,0,10,0,0,0,2,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} Bg4 7. h3 Bxf3 8. Qxf3 {White is slightly better.} Nd7 9. O-O Qe7 10. Nc4 f6 11. Bd2 O-O $146 ({Predecessor:} 11... b6 12. a3 O-O 13. b4 Bd6 14. Ne3 Kh8 15. h4 Rf7 16. h5 {½-½ (48) Sutovsky,E (2665)-Fressinet,L (2718) Khanty-Mansiysk 2010}) 12. a3 {[%cal Ba2a3,Ba3a4][%mdl 32]} (12. b4 $5 Bd4 13. Rab1 $14) 12... Rfd8 13. b4 Bd4 14. Rab1 Nf8 15. a4 {[#] Hoping for c3.} a6 16. Na5 Rab8 17. Qg4 Qf7 18. b5 {The position is equal.} cxb5 19. axb5 axb5 20. Rxb5 Bb6 21. Nc4 Bd4 22. Na5 Bb6 23. Nc4 Bd4 {Precision: White = 64%, Black = 77%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Gleizerov, Evgeny"]
[Black "Plichta, Kamil"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2519"]
[BlackElo "2341"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,67,11,22,25,15,14,27,-2,11,6,12,-18,-26,-43,4,0,1,-20,0,-5,0,0,0,0,22,22,36,8,28,0,0,0,0,0,0,0,0,0,0,0,0,-47]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. d5 Ne7 9. Nd2 a5 10. a3 Bd7 11. Rb1 a4 12. b4 axb3 13. Nxb3 b6 14. Ra1 Ba4 {LiveBook: 5 Games. E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1} 15. Nxa4 (15. f3 Nd7 16. Nxa4 Rxa4 17. Bd3 Qa8 18. Qe2 Kh8 19. Bb2 f5 20. Bc2 Ra7 21. Rae1 f4 22. Ra1 {½-½ (62) Ivanchuk,V (2755)-Morozevich,A (2760) Thessaloniki 2013}) 15... Rxa4 16. Bd3 {[#]} Qe8 $146 ({Find the theoretical novelty and annotate with similar games:} 16... Qa8 17. Nd2 Nd7 18. Nb1 Nc5 19. Nc3 Ra6 20. Bc2 Kh8 21. Nb5 Qd8 22. Bb2 {0-1 (64) Ftacnik,L (2550)-Kupreichik,V (2545) Cuxhaven 1992}) 17. g3 Nd7 (17... b5 $5 18. Nd2 bxc4 $11) 18. Bb2 f5 19. exf5 Nxf5 20. Qc2 Ra8 (20... e4 $5 21. Bxe4 Bxb2 $17) 21. Rae1 Qf7 22. Re4 Bh6 23. Re2 Rae8 24. a4 Ra8 25. Ra1 Bg5 26. Bc3 h5 27. a5 bxa5 28. Rxa5 (28. Bxa5 {is interesting.} Ra7 29. Rf1 Bh6 30. Bc3 h4 31. Na5) 28... h4 {Hoping for ...hxg3.The position is equal.} 29. Rxa8 Rxa8 30. Nd2 hxg3 31. hxg3 Bxd2 32. Qxd2 Nc5 33. Bc2 Qf6 34. Bd1 {Precision: White = 50%, Black = 38%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Jarmula, Lukasz"]
[Black "Warakomski, Tomasz"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2457"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,76,0,-18,0,27,14,20,-2,-84,-72,-77,-77,-155,-147,-133,-145,-265,-266,-246,-154,-163,-156,-166,-128,-149,-98,-159,-106,-112,-95,-100,-65,-51,-56,-73,-56,-100,-73,-160,-156,-115,-52,-91,0,0,0,-46,-45,-104,-8,-56,-64,-88,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nc3 a6 5. Be3 e6 6. g4 {B12: Caro-Kann: Advance Variation} Bg6 7. Nge2 c5 8. dxc5 {LiveBook: 9 Games} h5 $146 ({Predecessor:} 8... Nd7 9. f4 Bxc5 10. Bxc5 Nxc5 11. Qd4 Qh4+ 12. Ng3 Rc8 13. O-O-O Qxg4 {0-1 (28) Muzychuk,A (2533)-Malakhatko,V (2610) Wroclaw 2009}) 9. Nf4 Ne7 10. gxh5 Bf5 11. Qe2 (11. Na4 $11 {keeps the balance.}) 11... Nbc6 $17 12. O-O-O Qa5 13. Bh3 (13. a3 $142) 13... Bxh3 14. Nxh3 Nf5 15. Bd2 {[#]} (15. Qg4 $17) 15... d4 $1 $19 {[%cal Rd4c3]} ({Less strong is} 15... Bxc5 16. Kb1 $17) ({Weaker is} 15... Qxc5 16. h6 $17) 16. Nb1 Qxc5 17. Rhe1 Rc8 {[%mdl 1024] Black has strong compensation.} 18. Na3 b5 19. Nf4 Be7 (19... Na7 $142 20. Nd3 Qc7) 20. Nd3 (20. Kb1 $142) 20... Qd5 (20... Qb6 $142 21. Kb1 Nb8) 21. Kb1 $17 Qd7 22. Rg1 Bxa3 23. bxa3 Nce7 24. Nf4 Qc7 25. Bb4 Nc6 26. Nd3 ({White should play} 26. c3) 26... Nxb4 27. axb4 a5 (27... Qc3 $17) 28. Nf4 Qb6 (28... axb4 $17 29. Qxb5+ Ke7 30. Qxb4+ Ke8 31. Qb5+ Kf8) 29. Rg5 $1 $11 Rc4 30. Rxf5 exf5 31. e6 $1 {[#] Qe5 is the strong threat.} Qd6 (31... Rxb4+ $17 32. Kc1 Qd6) 32. exf7+ Kxf7 33. Nd3 {And now Ne5+ would win.} Rxb4+ (33... Re8 $17 34. Qf3 Qe6) 34. Nxb4 {The position is equal.} Qxb4+ 35. Kc1 $1 Qa3+ 36. Kb1 Qb4+ 37. Kc1 $1 Qa3+ (37... Re8 $5 {[%cal Re8e2]} 38. Qf3 Re5 $11) 38. Kb1 Qb4+ {Precision: White = 44%, Black = 41%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Barski, Radoslaw"]
[Black "Zielinski, Wojciech"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2444"]
[BlackElo "2105"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,94,26,24,43,35,67,61,69,77,91,88,85,60,60,42,51,45,44,47,52,49,64,64,76,58,79,50,53,24,27,20,21,25,22,34,35,8,8,3,3,0,4,14,10,0,0,0,0,0,4,0,7,0,0,0,0,0,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 {[%cal Bb8d7,Bd7f6,Bf6d5][%mdl 32]} 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Be3 Nd5 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} (7... Bd6 8. Bd3 O-O 9. Qe2 b6 10. O-O-O Bb7 11. Kb1 Nd5 12. Bd2 Nf4 13. Bxf4 Bxf4 14. Be4 Bxe4 15. Qxe4 Qf6 16. Rd3 Rad8 17. Rhd1 a5 18. g3 {½-½ (18) Shankland,S (2676)-Cordova,E (2645) Matanzas 2017}) 8. Bd2 {LiveBook: 54 Games} Be7 9. Bd3 Bf6 {White is slightly better.} 10. c3 $146 ({Find the theoretical novelty and annotate with similar games:} 10. c4 Nb6 11. Be3 c6 12. Qc2 h6 13. h4 Qe7 {½-½ (49) Villanyi,L (1811)-Erky,T (1531) Hungary 2015}) 10... Qd6 11. Qe2 Nf4 12. Bxf4 $1 Qxf4 13. g3 Qd6 14. O-O-O Bd7 15. Be4 O-O-O 16. Ne5 Bxe5 17. dxe5 Qc5 18. Qf3 Qxe5 19. Bxb7+ Kb8 20. Rd4 (20. Ba6 $5 {[%cal Rf3b7]} Qg5+ 21. Kc2 Qf5+ 22. Qxf5 exf5 23. Rhe1 $14) 20... c5 21. Ba6 {[%csl Ga6][%cal Rf3b7] [#]} (21. Ba8 $5 {[%cal Rf3b7]} Bc8 22. Rdd1 $14) 21... Qc7 $1 22. Rd6 $1 Bc8 23. Rxd8 Rxd8 24. Bxc8 Kxc8 $11 {[%mdl 4096] Endgame KQR-KQR} 25. Qa8+ Qb8 $1 $132 {[%cal Rb8a8][%mdl 2048] Black puts up resistance} 26. Qc6+ Qc7 27. Qa8+ (27. Qa6+ {is interesting.} Qb7 28. Qxb7+ Kxb7 29. Kc2 Rd5 30. Re1) 27... Qb8 $1 {[%cal Rb8a8]} 28. Qxb8+ Kxb8 {KR-KR} 29. Rd1 Rd5 30. Kc2 Kc7 31. Re1 Kd6 32. Re4 Re5 33. Rxe5 Kxe5 {KP-KP} 34. Kd3 {Kc4 is the strong threat.} Kd5 35. b4 a6 36. a4 cxb4 {The position is equal.} 37. cxb4 e5 38. g4 e4+ 39. Kc3 f6 40. h4 g6 $1 41. b5 axb5 42. axb5 Kc5 43. b6 Kxb6 44. Kd4 Kc6 45. Kxe4 Kd6 46. f3 Ke6 47. Kd4 Kd6 {Precision: White = 58%, Black = 77%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Zawadzka, Jolanta"]
[Black "Paszewski, Mateusz"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2420"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,101,22,25,47,41,41,39,48,30,37,31,36,39,69,72,66,64,67,45,89,57,93,98,96,93,100,88,99,89,131,79,92,56,52,53,191,196,193,183,173,183,178,181,196,206,190,199,257,257,257,257,312,301,282,278,277,277,437,439,479,485,479,462,460,432,388,296,391,391,383,376,476,462,489,481,1064,988,692,1141,658,792]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. Qa4 Nd5 7. Qe4 Nb6 {B27: Sicilian: 2 Nf3, unusual Black 2nd moves} 8. Nc3 d5 (8... Bg7 9. Bf4 d5 10. exd6 Bf5 11. Qe2 O-O 12. O-O-O exd6 13. Rxd6 Qc8 14. Qb5 Re8 15. h4 {½-½ (30) Saric,I (2666)-Hou,Y (2673) Wijk aan Zee 2015}) 9. exd6 Bf5 10. Qe2 Qxd6 11. Nb5 Qb8 12. Nbd4 {LiveBook: 4 Games} Bg7 13. Nxf5 gxf5 14. g3 O-O 15. Bh3 e6 $146 16. O-O Nd5 17. Rd1 Nf6 18. Bf4 Qc8 19. c3 Rd8 20. Bg2 Ne4 21. Ng5 Nxg5 22. Bxg5 Rxd1+ 23. Rxd1 Qc7 24. Qc4 Rc8 25. Be3 Qe7 26. Qa4 ({White should play} 26. Bxc6 {Hoping for Bc5.} bxc6 27. Bc5) 26... a6 $16 27. Qc4 b5 28. Qc5 Bf8 (28... Qxc5 $14 29. Bxc5 Bf6) 29. Qb6 $18 ({And not} 29. Bxc6 Qxc5 30. Bxc5 Rxc6 $11) 29... Nb8 30. Bb7 $36 {[%mdl 2048] White is really pushing.} Rc7 31. Bxa6 Nxa6 32. Qxa6 Rd7 33. Rxd7 Qxd7 34. Qa8 Kg7 (34... Qd5 {keeps fighting.} 35. Qxd5 exd5) 35. Bd4+ f6 {[#]} 36. Bxf6+ $1 {[%mdl 512]} Kxf6 37. Qxf8+ {[%mdl 4096] Endgame KQ-KQ} Kg6 38. Qc5 Qd1+ 39. Kg2 f4 (39... Qe2 $142 40. Qe3 Qc4) 40. Qc6 Qe2 41. Qf3 Qxb2 42. Qg4+ Kf7 43. Qxf4+ Kg7 44. Qb4 Qe2 45. a4 bxa4 46. Qxa4 e5 47. Qa7+ {White is clearly winning.} Kg8 48. Qe3 Qb5 (48... Qb2 $142 49. Qg5+ Kf7 50. Qxe5 Qb7+ 51. Kh3 Qd7+ 52. Kh4 Qd3) 49. Qe4 Qc5 50. c4 Kg7 51. Qd5 {Precision: White = 72%, Black = 40%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Sagar, Shah"]
[Black "Mulet, Piotr"]
[Result "1-0"]
[ECO "A16"]
[WhiteElo "2397"]
[BlackElo "2295"]
[Annotator "ChessBase"]
[PlyCount "107"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. g3 g6 5. Bg2 Nb6 6. d3 Bg7 7. Be3 O-O 8. Qd2 Nc6 9. Bxc6 bxc6 10. Bh6 c5 11. Bxg7 Kxg7 12. Nf3 Bb7 13. Qe3 c4 14. Rd1 Bxf3 15. exf3 Qd6 16. dxc4 Nxc4 17. Rxd6 Nxe3 18. Rc6 Nc2+ 19. Kd2 Nd4 20. Rxc7 Rfd8 21. Kc1 Nxf3 22. Rxe7 Rd2 23. Re2 Rad8 24. Rhe1 Rxe2 25. Rxe2 Nxh2 26. Re7 a6 27. Ra7 Rd6 28. Ne4 Rc6+ 29. Kd2 h6 30. b4 g5 31. Nc5 Rf6 32. Ke2 Ng4 33. f3 Ne5 34. Rxa6 Rxf3 35. Nd7 Rf5 36. Ra5 Nc6 37. Rxf5 Nd4+ 38. Kf2 Nxf5 39. a4 h5 40. b5 Nd6 41. b6 Nb7 42. Ne5 Kf6 43. Nc6 Ke6 44. a5 Nxa5 45. Nxa5 Kd7 46. b7 Kc7 47. Nc6 Kxb7 48. Nd8+ Kc7 49. Nxf7 g4 50. Nh6 Kd6 51. Nf5+ Ke5 52. Ng7 h4 53. gxh4 Kf4 54. Nh5+ 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Kaczmarek, Aleksander"]
[Black "Bartel, Mateusz"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2368"]
[BlackElo "2608"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,52,-33,-33,-85,-91,-114,-122,-107,-100,-152,-98,-129,-131,-137,-119,-175,-168,-205,-212,-223,-222,-213,-225,-247,-244,-485,-490,-727,-722,-769,-784,-1708,-1710,-1785,-1659,-29984,-607,-29981,-2658]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Ne2 e6 5. Ng3 Bg6 6. h4 h5 7. Ne2 {B12: Caro-Kann: Advance Variation} (7. Be2 c5 8. dxc5 Bxc5 9. Nd2 Nc6 10. Nb3 Bb6 11. Bxh5 Bxh5 12. Nxh5 Qc7 13. Bf4 g6 14. Ng3 Nxe5 15. Qd2 O-O-O {0-1 (25) Naiditsch,A (2702)-Bologan,V (2680) Kishinev 2012}) 7... c5 8. Nf4 Bf5 {LiveBook: 3 Games} 9. Nxh5 (9. c4 $15) 9... Nc6 $17 10. Ng3 $146 ({Predecessor:} 10. Bd3 Bxd3 11. cxd3 cxd4 12. Bg5 Qa5+ 13. Kf1 Nxe5 14. Rh3 Qa6 15. Kg1 Nh6 16. Qe2 Ng6 17. Nd2 Rc8 18. Nb3 Nf5 19. g4 Nd6 20. Nxd4 Ne4 21. dxe4 {1-0 (19) Heaven,P (1919)-Paterson,A (2037) England 2014}) 10... Rxh4 11. Rxh4 Qxh4 12. Bb5 (12. Nxf5 $142 exf5 13. Nc3) 12... cxd4 ({Better is} 12... Nge7 {And now ...a6 would win.} 13. Nd2 Bg4) 13. Nd2 Bg4 14. Nf3 {[#]} Bxf3 $1 15. Qxf3 (15. gxf3 $17 Rc8 16. f4) 15... Nge7 $19 16. Bd2 a6 17. Be2 Ng6 18. Qb3 O-O-O ({Much less strong is} 18... Ngxe5 19. Qxb7 Ra7 20. Qc8+ Qd8 21. Qxd8+ Kxd8 22. O-O-O $17) 19. Qa4 Ngxe5 20. b3 $2 (20. O-O-O {keeps fighting.}) 20... Kb8 21. Rb1 (21. O-O-O $142 Bd6 22. Kb1) 21... Bd6 22. Nf1 Qe4 23. b4 d3 {[%csl Gd3][%cal Re4e2,Bd4d3,Bd3c2][%mdl 32] [#]} 24. Ng3 dxc2 25. Rc1 Nd3+ 26. Kf1 Bxg3 {Precision: White = 36%, Black = 98%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Zylka, Stanislaw"]
[Black "Markowski, Tomasz"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2368"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,92,39,85,36,49,36,33,38,38,27,36,0,10,-12,-6,-5,18,12,29,22,29,29,60,39,72,32,65,16,64,58,92,14,112,123,97,35,17,-55,-39,-43,-58,-237,-236,-318,-320,-295,-244,-342,-278,-301,-293,-396,-392,-712,-695,-724,-727,-721,-727,-720,-690,-621,-451,-443,-441,-439,-433,-460,-429,-515,-506,-574,-576,-562,-560,-895,-892,-849,-581,-802,-724,-724,-724]} 1. c4 c5 2. Nf3 g6 3. d4 Bg7 4. e4 d6 5. Be2 Nc6 (5... Bg4 6. d5 Nd7 7. O-O Ngf6 8. Nc3 O-O 9. h3 Bxf3 10. Bxf3 a6 11. Be2 Qc7 12. Bf4 Rfe8 13. Qc2 e6 14. dxe6 Rxe6 15. Rfe1 Rae8 16. Bd3 Ne5 17. Rad1 Nc6 18. Qd2 {½-½ (43) Vitiugov,N (2731)-Shomoev,A (2550) Sochi 2017}) 6. d5 {A40: Unusual replies to 1 d4} Na5 {LiveBook: 3 Games} 7. Nbd2 $146 ({Predecessor:} 7. O-O b6 8. a3 e5 9. Nc3 Nh6 10. b4 Nb7 11. bxc5 Nxc5 12. a4 O-O 13. a5 {½-½ (69) Flores,D (2580)-Dolezal,C (2386) Villa Martelli 2014}) 7... Nf6 8. Rb1 {White is slightly better.} O-O 9. a3 {[#] And now b4 would win.} b6 10. O-O e5 11. b4 Nb7 12. Ne1 Bh6 13. Bf3 Ne8 14. Nd3 $36 {[%mdl 2048] White is more active.} f6 15. g3 Qe7 16. Bg2 Bd7 17. f4 Rc8 18. Bb2 Ng7 19. Bc3 cxb4 20. axb4 exf4 21. gxf4 (21. Nxf4 $16 {next Rb2 is good for White.} Rc7 22. Ra1) 21... Bb5 (21... b5 $11) 22. Qb3 $16 Qc7 {[%cal Rb5c4]} 23. Nb2 ({Reject} 23. cxb5 $6 Qxc3 24. Qxc3 Rxc3 $14) ({White should play} 23. Bxf6 $16 Bxc4 24. Nxc4 (24. Qxc4 Qxc4 25. Nxc4 Rxc4 $14) 24... Qxc4 25. Ba1) 23... Nh5 $14 24. Rbc1 ({Don't play} 24. cxb5 Qxc3 25. Qxc3 Rxc3 $15) (24. e5 $11) 24... Bd7 $1 $15 25. Nd3 a5 26. e5 $2 (26. Qb1 $15) 26... Bf5 $19 27. exd6 Nxd6 28. Bd4 axb4 29. c5 (29. Be3 {only move.} Bxd3 30. Qxd3) 29... bxc5 30. Rxc5 Qb8 31. Nc4 Bxd3 32. Qxd3 $2 (32. Rxc8 Rxc8 33. Nxd6 Bxf1 34. Nxc8 Bxg2 35. d6+ Kg7 36. Qe6 Bxf4 37. Kxg2 Qb7+ 38. Kg1) 32... Nxf4 {Black is clearly winning.} 33. Rxf4 Bxf4 34. Na5 Rxc5 35. Bxc5 Re8 36. Nc6 Qb5 37. Qxb5 Nxb5 38. Bxb4 Bd6 39. Ba5 Re2 40. Bf1 Rb2 41. h3 Bc5+ 42. Kh1 Nd6 {[#] Threatens to win with ...Nf5.} 43. Bc3 Rb1 44. Kg2 Ne4 45. Bd3 Nxc3 46. Bxb1 Nxb1 {Precision: White = 15%, Black = 49%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Lewtak, Damian"]
[Black "Molenda, Marcin"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2344"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,70,0,0,0,0,0,-15,-8,-9,-16,-126,0,-12,0,0,0,0,15,-2,0,-60,-54,-50,-54,-98,-101,-92,-59,-141,-147,-116,-114,-107,-92,-87,-91,-79,-91,-134,-145,-212,-217,-210,-209,-275,-298,-353,-353]} 1. d4 d5 2. g3 Nf6 3. Bg2 Bf5 4. Nf3 e6 5. O-O h6 6. c4 c6 7. Nc3 Nbd7 8. Nd2 Be7 9. e4 dxe4 10. Ndxe4 Nxe4 11. Nxe4 O-O 12. Qe2 Nf6 {D11: Slav Defence: 3 Nf3 sidelines and 3...Nf6 4 e3 Bg4} 13. Rd1 {LiveBook: 5 Games} Qb6 (13... Nxe4 14. Bxe4 Bxe4 15. Qxe4 Bf6 16. Bf4 Qb6 17. Rd2 Qb4 18. b3 Rfd8 19. Rad1 Rd7 20. Qf3 Rad8 21. Bxh6 Rxd4 22. Rxd4 Rxd4 23. Be3 Rxd1+ {½-½ (23) Sanders,I (2262)-Cvek,R (2516) Pardubice 2014}) 14. Nxf6+ $146 ({Predecessor:} 14. Nc3 Rad8 15. Na4 Qa6 16. b3 b5 17. cxb5 Qxb5 18. Qe1 Nd5 19. Bf1 Qb8 20. Bb2 {0-1 (59) Garancovsky,P (2142)-Mashinskaya,I (2306) Presov 2002}) 14... Bxf6 {The position is equal.} 15. Be3 Rfd8 {[%cal Rf6d4]} 16. c5 Qb4 {[%cal Rf6d4]} 17. Rac1 (17. a3 $11 {keeps the balance.} Qa4 18. Rac1) 17... Rd7 (17... Bxd4 $17 18. Rc4 Qxb2) 18. Rc4 Qb5 19. b3 Qa5 20. f4 Rad8 21. g4 Bg6 22. g5 (22. Bf2 $11) 22... hxg5 $15 23. fxg5 {[#]} Be5 $1 {[%mdl 512]} 24. Bf2 ({Don't blunder} 24. Bd2 $2 Bxd4+ 25. Rxd4 Qxc5 $19) (24. dxe5 Rxd1+) 24... Qc7 25. h4 Bg3 26. Qg4 ({Better is} 26. Qf3 $15 Bxf2+ 27. Kxf2) 26... Bxf2+ $17 27. Kxf2 Bf5 28. Qg3 {[#]} Qxg3+ $1 29. Kxg3 {[#]} e5 $1 {[%mdl 512]} 30. Ra4 (30. dxe5 Rxd1) 30... a6 31. Rf1 Bd3 32. dxe5 (32. Rd1 $17 Bb5 33. Rb4) 32... Bxf1 $19 33. Bxf1 Rd4 34. Rxd4 Rxd4 35. Bc4 Re4 {Precision: White = 31%, Black = 73%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Koziol, Kamil"]
[Black "Jakubowski, Krzysztof"]
[Result "1/2-1/2"]
[ECO "B94"]
[WhiteElo "2321"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,71,12,5,-32,56,45,79,74,182,183,185,194,259,104,110,82,104,22,30,28,24,32,24,14,19,33,90,74,122,34,34,0,0,0,0,0,0,0,0,0,0,-1652,-1455,-893,-968,-736,-717,-582,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 Qc7 8. Qf3 {B94: Sicilian Najdorf: 6 Bg5 Nbd7} (8. Be2 e6 9. O-O Be7 10. Kh1 b5 11. Bf3 Bb7 12. Bxf6 Nxf6 13. e5 dxe5 14. fxe5 Nd7 15. Bxb7 Qxb7 {½-½ (65) Azarov,S (2582)-Fedoseev,V (2690) Minsk 2017}) 8... b5 9. O-O-O Bb7 {LiveBook: 57 Games} 10. g4 (10. Bxf6 $5 Nxf6 11. g4 $11) 10... Rc8 (10... b4 $15 11. Nd5 Nxd5 12. exd5 h6) 11. Bxf6 $1 $14 Nxf6 12. g5 b4 $146 (12... Nd7 $16) ({Find the theoretical novelty and annotate with similar games:} 12... Nd7 13. f5 Ne5 14. Qg3 Nc6 15. f6 Nxd4 16. Rxd4 {0-1 (37) Albert,G-Geronimi,P (1893) Calvi 2007}) 13. Ncb5 $1 $18 {[%cal Rb5c7]} axb5 14. gxf6 Ba6 (14... e6 $142 15. Bxb5+ Kd8) 15. fxe7 (15. e5 $18 {is more deadly.} dxe5 16. fxe5) 15... Bxe7 $16 16. Bh3 Ra8 {[#]} 17. Nf5 ({White should try} 17. Rhg1 $1 $16 {[%cal Rg1g7]} O-O 18. Be6) 17... Bb7 $11 18. Nxg7+ Kf8 19. Ne6+ fxe6 20. Bxe6 Bf6 21. Rhe1 {[#] Black must now prevent Qh5.} Rg8 ({Black should play} 21... Re8 $14 22. Qb3 Qe7) 22. Bxg8 $16 Kxg8 23. Qg4+ ({White must play} 23. Qb3+ $16 d5 24. exd5) 23... Kh8 $14 24. e5 b3 $40 {[%mdl 128] Black attacks.} 25. axb3 dxe5 26. Rd7 Ra1+ 27. Kd2 Qa5+ 28. c3 {Qh5 would kill now.} Qa2 $1 {[%cal Ra2b2]} ({But not} 28... Rxe1 $2 29. Qf5 $18) 29. Rxb7 $4 {[%mdl 8192]} (29. Rxa1 $11 Qxb2+ 30. Ke3 Qxa1 31. Rxb7 Qxc3+ 32. Ke4 Qc6+ 33. Kf5 Qxb7 34. Kxf6 exf4 35. Qxf4 Qc6+ 36. Ke7 Qb7+ 37. Kf8 Qc8+ 38. Ke7 Qb7+ 39. Kf8 Qa8+ 40. Kf7 Qd5+ 41. Ke7 Qb7+) 29... Qxb2+ $19 30. Kd3 e4+ $1 31. Kxe4 Rxe1+ 32. Kf5 Qc2+ $2 ({Better is} 32... Qd2 $19 33. Rxh7+ Kxh7 34. Qg6+ Kh8 35. Qxf6+ Kg8 36. Qg5+ Kf8 37. Qf6+ Ke8 38. Qc6+ Ke7 39. Qc7+ Qd7+ 40. Qxd7+ Kxd7) 33. Kxf6 $11 {[%csl Gb7,Gf6][%cal Rg4g7] The position is equal.} Qxc3+ 34. Kg5 {White threatens Rb8+ and mate.} Qc5+ 35. Kh4 $1 {[%csl Gb7][%cal Rg4g7]} Qf8 {Threatens to win with ...Qh6+.} 36. Qg5 {Precision: White = 40%, Black = 50%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Bartel, Marta"]
[Black "Ulybin, Mikhail"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2313"]
[BlackElo "2518"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,105,22,41,32,37,15,25,30,43,0,0,0,0,0,0,0,0,-6,32,17,30,0,0,-9,-10,-14,13,0,0,0,0,0,0,-18,0,0,0,0,26,0,19,0,0,1,13,0,22,17,39,18,135,47,102,106,108,106,82,31,31,35,36,30,36,40,47,47,47,47,42,53,45,50,46,11,15,13,14,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,-14,-14,-14,-14]} 1. d4 e6 2. Bf4 c5 3. e3 Qb6 4. Nc3 Nf6 5. Nf3 Be7 (5... a6 6. Na4 Qa5+ 7. c3 cxd4 8. exd4 d6 9. b4 Qd8 10. c4 Be7 11. Be2 O-O 12. a3 Nc6 13. O-O Bd7 {1-0 (43) Bauer,C (2623)-Riff,J (2499) Berlin 2015}) 6. dxc5 {A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems} Bxc5 7. Qd2 $146 {Threatens to win with Na4.} ({Predecessor:} 7. Na4 Qb4+ 8. c3 Qa5 9. b4 Bxb4 10. cxb4 Qxb4+ 11. Nd2 O-O 12. Rb1 Qa5 13. Bd6 {1-0 (29) Matveenko,B (2268)-Kaytazki,L (1519) ICCF email 2009}) 7... Bb4 8. Bd3 {White has an edge.} Nd5 9. e4 (9. O-O $5 {[%cal Rc3d5]}) 9... Nxf4 10. Qxf4 d6 11. e5 {aiming for Ng5.} Nd7 12. O-O {Ng5 is the strong threat.} dxe5 13. Nxe5 O-O 14. Nc4 Qc6 15. Ne4 Be7 16. Ng5 h6 17. Nf3 Bf6 18. Rad1 Nc5 19. Be2 Qe4 20. Qxe4 Nxe4 21. Nce5 b6 22. c3 Nc5 23. Ng4 Be7 24. Nge5 $36 {[%mdl 2048] Black is under pressure.} a5 25. Bb5 Bf6 26. Ng4 Bd8 27. Nge5 Bc7 28. Nc6 Kh7 29. Rfe1 f6 (29... Ba6 $11 30. Bxa6 Nxa6) 30. Ne7 (30. b4 $16 axb4 31. cxb4) 30... Bb7 {[#]} (30... Ba6 $14 31. Nd4 e5) 31. b4 $1 $16 {[%cal Rb4c5]} axb4 32. cxb4 Rf7 {[#]} 33. bxc5 ({White should play} 33. Nc6 $1 $16 Na4 34. Rxe6) 33... Rxe7 $14 34. c6 Bc8 35. a4 e5 36. Nd4 g6 37. Nc2 Be6 38. Nb4 Kg7 39. Nd5 Bxd5 40. Rxd5 Rd8 41. Rxd8 Bxd8 {[%mdl 4096] Endgame KRB-KRB. The position is equal.} 42. Rd1 Bc7 43. g3 f5 44. Rd7 Kf6 45. Kf1 Rxd7 46. cxd7 $11 {KB-KB} Ke7 47. Ke2 e4 48. f3 exf3+ 49. Kxf3 g5 50. h3 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 51. g4 fxg4+ 52. hxg4 h4 53. Ke4 {Precision: White = 47%, Black = 55%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Stachanczyk, Jacek"]
[Black "Kashlinskaya, Alina"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2209"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,58,0,0,10,7,19,3,4,8,6,5,7,-27,15,0,8,8,2,2,12,9,27,10,39,37,31,-47,-48,-37,-40,-44,11,-61,-59,-101,-85,-251,-232,-235,-219,-279,-257,-358,-362,-413,-414,-29997,-29998,-29998,-29999]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Be7 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4} (6... Nc6 7. Be3 a6 8. Qd2 b5 9. Be2 Be7 10. O-O O-O 11. a3 Rb8 12. Kh1 Qc7 13. dxc5 Nxc5 14. b4 Ne4 15. Nxe4 dxe4 16. Nd4 Nxd4 17. Bxd4 {½-½ (36) Vachier Lagrave,M (2791)-Bluebaum,M (2642) Dortmund 2017}) 7. Be3 b6 8. Bb5 O-O {The position is equal.} 9. O-O $146 ({Predecessor:} 9. h4 cxd4 10. Nxd4 Nc5 11. Qd2 a6 12. Bd3 f5 13. exf6 Bxf6 14. O-O-O {½-½ (24) Cabarkapa,N (2371)-Markidis,K (2343) Novi Sad 2015}) 9... a6 10. Bd3 Nc6 11. Qd2 f5 12. Kh1 cxd4 13. Nxd4 Nxd4 14. Bxd4 Nc5 15. Qe3 Bb7 16. a3 Rc8 17. b4 Qd7 18. Qd2 (18. Be2 $14) 18... Ne4 $15 19. Nxe4 dxe4 {[%cal Bd5e4,Be4e3,Be3e2][%mdl 32]} 20. Be2 Qc6 (20... b5 $15) 21. Bd1 (21. Qe3 $11) 21... Rfd8 (21... a5 $5) 22. c3 {[#]} Bc5 $1 {[%mdl 512]} 23. Bb3 $2 (23. bxc5 $17 bxc5 24. Rb1) 23... Bxd4 $19 24. cxd4 {[#]} e3 $1 {[%cal Re3d2][%mdl 512]} 25. Qa2 (25. Qxe3 Qxg2#) 25... Kh8 $40 {[%mdl 128] Black wants a kill.} 26. Bxe6 e2 $1 {[%csl Gb7][%cal Rc6g2]} 27. Rg1 Rxd4 {( -> ...Qxg2+!)} 28. Bxc8 {[#]} (28. Rae1 $19 Rd1 29. Qxe2 Rxe1 30. Rxe1 Qxe6 31. Kg1) 28... Qxg2+ $1 {[%mdl 512]} 29. Rxg2 Rd1+ {Precision: White = 19%, Black = 45%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.13"]
[Round "4"]
[White "Stanisz, Patryk"]
[Black "Czerwonski, Aleksander"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2100"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,70,16,27,8,-3,-10,0,0,25,0,17,17,25,38,29,33,47,8,41,0,0,-134,-108,-151,-155,-150,-92,-372,-322,-404,-450,-929,-894,-1498,-670,-1440,-699,-29985,-29986,-29985,-1700,-1579,-1558,-1530,164,-1520,-1523]} 1. d4 d6 2. c4 e5 3. Nf3 Nd7 4. Nc3 Ngf6 5. e4 g6 6. Be2 Bg7 7. O-O O-O 8. d5 Nc5 9. Qc2 a5 10. Ne1 Nfd7 11. Be3 f5 12. f3 f4 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} 13. Bf2 g5 {LiveBook: 3 Games} (13... h5 14. b3 g5 15. a3 Rf6 16. Rb1 Rg6 17. b4 Na6 18. Qd1 Nf8 19. g4 fxg3 20. hxg3 {½-½ (37) Tica,S (2352)-Jovanovic,Z (2526) Bosnjaci 2017}) 14. Nd3 Nxd3 {The position is equal.} 15. Bxd3 h5 16. a3 g4 17. b4 $146 ({Find the theoretical novelty and annotate with similar games:} 17. Be2 Nf6 18. Bh4 Qd7 19. b4 gxf3 20. Bxf3 {½-½ (35) Malmstroem,J (2105)-Heinrich,J (2008) IECC email 2000}) 17... Qg5 {Hoping for ...gxf3.} 18. Kh1 $1 {Black should prevent Nb5.} Nf6 19. Nb5 Ne8 ({Much worse is} 19... gxf3 $6 20. gxf3 axb4 21. c5 $16 (21. Nxc7 Rxa3 22. Rxa3 bxa3 $16)) 20. c5 Rf6 21. cxd6 Rg6 {And now ...gxf3 would win.} 22. fxg4 ({Don't play} 22. Nxc7 gxf3 23. g3 Nxc7 $16) 22... cxd6 $40 {[%mdl 128] Black mounts an attack.} 23. Bb6 (23. bxa5 $1 $11 hxg4 24. g3) 23... hxg4 $17 24. Nc7 Nxc7 25. Qxc7 Qh5 ({Better is} 25... Rh6 {...g3 is the strong threat.} 26. Qd8+ Qxd8 27. Bxd8 g3) 26. Be2 $2 {[%mdl 8192] [#]} ({Not} 26. Bxa5 $2 Rh6 $19) (26. g3 $17) 26... f3 $1 $19 {[%mdl 512]} 27. Qd8+ (27. gxf3 g3) 27... Kh7 28. Bxf3 (28. g3 $142 fxe2 29. Rf2) 28... gxf3 29. g3 Qh3 (29... Rxg3 $142 30. Rf2 Qh3) 30. Rf2 axb4 (30... Rxg3 $142 31. Raa2 axb4) 31. a4 Rxg3 32. Raa2 Rg2 (32... b3 $142 33. Rxf3 bxa2 34. Rxg3 a1=Q+ 35. Bg1 {[#]} Qe1 $1 {[%mdl 512]} 36. Rxg7+ Kxg7 37. Qe7+ Kg6 38. Qe8+ Kg5 39. Qe7+ Kf4 40. Qf7+ Bf5 $1 {[%mdl 512]} 41. Qxf5+ Qxf5 42. Kg2 Qfxe4+ 43. Kh3 Rh8#) 33. Rxg2 fxg2+ 34. Rxg2 {[#]} Qxg2+ $1 {[%mdl 512]} 35. Kxg2 {[#]} Bh3+ $1 {[%mdl 512] Precision: White = 34%, Black = 37%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Bartel, Mateusz"]
[Black "Mihok, Oliver"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "2608"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "161"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,161,35,37,27,26,38,28,12,23,0,-5,-17,0,0,0,0,0,0,0,0,0,0,22,25,46,53,57,26,33,8,11,-8,-8,-9,-9,0,0,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,4,0,0,0,0,0,0,0,7,0,0,0,0,0,0,0,0,0,0,-80,-80,-80,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,149,161,158,156,181,181,181,156,181,180,182,149,162,169,187,187,179,172,174,172,191,187,172,150,193,172,420,381,1558,381,29964,29966,29964,29966,29967,29968,29971,29972,29972,29965,29973,29974,29976,29977,29979,29980,29980,29981,29981,29982]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O d6 9. Nxc6 bxc6 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} 10. Re1 Nd7 11. Na4 Bb7 12. b3 Be7 13. Bb2 O-O {LiveBook: 4 Games} 14. Qd2 (14. Qd4 Bf6 15. Qd2 Rfd8 16. Rad1 Bxb2 17. Nxb2 {1-0 (44) Rublevsky,S (2695)-Kurnosov,I (2657) Khanty-Mansiysk 2013}) 14... c5 $146 ({Predecessor:} 14... Rfd8 15. Rad1 c5 16. Bc3 a5 {1-0 (51) Tatai,S (2357)-Rodriguez Lapetra,P (2134) Santa Cruz de Tenerife 2010}) 15. Rad1 Bc6 16. Nc3 Rfe8 17. Ne2 Qb7 18. Nf4 Nf6 {[%cal Rf6e4]} 19. Qe2 e5 20. Nd5 Nxd5 21. exd5 Bd7 22. Qd2 Bf8 23. f4 {[%cal Rf4e5]} exf4 24. Qxf4 Rxe1+ 25. Rxe1 Re8 26. Rf1 Bc8 27. Be4 Bh3 28. Qh4 {[%csl Ge4][%cal Rh4h7]} h6 29. Qxh3 Rxe4 30. Qf5 Re2 31. Rf2 Re1+ 32. Kg2 Qe7 33. Bc3 Re3 34. Bd2 Re4 35. Kf1 Qe8 36. Qf3 g6 37. Re2 Rxe2 38. Qxe2 Qc8 {Hoping for ...Qf5+.} 39. Qe4 h5 40. Kg2 Bg7 41. Bf4 Qd7 42. Qd3 Qe7 43. h4 (43. Qe3 $5 {[%cal Re3e7]} Qd7 44. Qe2 $11) 43... Bd4 44. c3 Bg7 45. b4 cxb4 46. cxb4 Qf6 47. a3 Qb2+ 48. Qd2 (48. Kh3 $11) 48... Qxa3 $17 {Threatens to win with ...Bc3.} 49. Bxd6 {[#]} Qb3 ({Better is} 49... a5 $1 $17 {[%mdl 512]} 50. Bf4 (50. bxa5 Qxd6) 50... axb4) 50. Bf4 $11 Bc3 51. Qd3 Qb2+ 52. Kf3 Qxb4 53. d6 {next d7 is good for White.} Bf6 54. d7 Qb7+ 55. Kf2 Bd8 56. Bg5 Bb6+ {[#]} (56... Qb2+ $11 {remains equal.} 57. Kf1 Qa1+ 58. Kg2 Qb2+ 59. Kh3 Qb7) 57. Ke2 $1 $16 {[%mdl 1024] White has strong compensation.} ({Of course not} 57. Be3 $6 Bd8 $11) 57... Qg2+ 58. Kd1 Qh1+ 59. Kc2 Qc6+ 60. Kb1 Qh1+ 61. Ka2 Qg2+ 62. Kb3 Qb7 63. Ka3 Kh7 64. d8=Q Bxd8 65. Bxd8 Qc6 66. Ba5 Qc1+ 67. Ka2 Qc6 68. Bc3 {Qd4 is the strong threat.} Qe6+ 69. Ka3 {aiming for Qd8.} Qb6 $2 (69... f6 70. Qd8 Kg7 71. Qc7+ Kg8) 70. Qf3 $18 Qc5+ $2 (70... Qd6+ 71. Kb2 Qe6) 71. Kb2 Qb6+ $2 (71... Qb5+ $18 72. Kc1 Qf5 73. Qxf5 gxf5) 72. Kc2 {White mates.} Qe6 73. Qf6 Qxf6 74. Bxf6 {[%mdl 4096] Endgame KB-KP} Kg8 75. Kd3 Kf8 76. Ke4 Ke8 77. Ke5 Kd7 78. Bg5 a5 79. Kf6 Ke8 80. Bd2 a4 81. Bb4 {Precision: White = 72%, Black = 58%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Mastrovasilis, Dimitrios"]
[Black "Jarmula, Lukasz"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2596"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,66,7,6,0,-8,46,-37,-33,-80,-82,-74,-74,-82,-86,-116,-113,-120,-120,-120,-41,-60,-54,-94,-33,-33,-33,-33,-33,-33,-23,-35,-29,-65,-35,-55,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Nxe7 Nxe7 11. Bxf6 gxf6 12. Bd3 {LiveBook: 8 Games} Rg8 {B33: Sicilian: Pelikan and Sveshnikov Variations} (12... f5 13. exf5 Bxf5 14. Bxf5 Nxf5 15. Qd3 Qg5 16. Qe4 Rc8 17. O-O Rg8 18. c3 b4 19. cxb4 Nd4 20. g3 {1-0 (50) Yildiz,B (2341)-Amura,C (2351) Istanbul 2012}) 13. Qf3 f5 $146 (13... Qb6 $11) ({Predecessor:} 13... Nc6 14. c3 Bg4 15. Qe3 Be6 16. O-O Qd7 17. Kh1 f5 18. exf5 Bd5 19. Be4 Bxe4 20. Qxe4 {1-0 (32) McMorrow,J-Hronchek,D Dublin 2007}) 14. O-O-O (14. exf5 $14 d5 15. f6) 14... f4 {[#] aiming for ...Bg4.Black is slightly better.} 15. Be2 Bg4 16. Qd3 Bxe2 17. Qxe2 Rxg2 18. Rhg1 Rxh2 19. Rh1 Rxh1 20. Rxh1 Ng6 (20... Ng8 $17 {And now ...Nf6 would win.} 21. Rxh7 Qg5) 21. Rxh7 Qg5 22. Rh1 Kf8 (22... Ke7 $17 23. Qf3 Nf8) 23. c4 $15 b4 24. Nc2 a5 25. Rd1 Qe7 26. Qd3 Rc8 27. Qd5 Rc5 28. Qa8+ Kg7 (28... Qe8 $1 $15 29. Qa6 Qc6 30. Rxd6 Qxa6 31. Rxa6 Rxc4) 29. b3 $11 {The position is equal.} Qc7 30. Kb2 Qb6 31. f3 Nh4 32. Rg1+ Ng6 33. Rd1 $1 Nh4 {Precision: White = 63%, Black = 55%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Markowski, Tomasz"]
[Black "Kanarek, Marcel"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2552"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,75,0,5,13,29,29,25,29,29,16,29,20,25,17,25,31,36,36,32,28,51,46,64,57,52,49,116,56,67,43,63,63,63,58,63,35,33,30,65,58,65,60,62,63,66,65,141,72,122,122,148,131,155,155,250,247,334,262,382,399,361,360,682,560,885,868]} 1. c4 g6 2. g3 Bg7 3. Bg2 e5 4. Nc3 Ne7 5. d3 d6 6. Rb1 a5 {LiveBook: 4 Games. A21: English Opening: 1...e5 2 Nc3} (6... O-O 7. e4 c6 8. Nge2 Be6 9. O-O Na6 10. b3 c5 11. f4 Qd7 12. a3 Rae8 13. Be3 b6 14. Qd2 {1-0 (37) Miezis,N (2518)-Scherer,R (2121) Baden 2016}) 7. e4 $146 ({Predecessor:} 7. a3 c6 8. e4 O-O 9. Nge2 Be6 10. O-O b5 11. cxb5 cxb5 12. Nxb5 a4 13. Be3 Nbc6 14. Qd2 {½-½ (55) Pitam,E (2295)-Chelushkina,I (2360) Kallithea 2008}) 7... c5 8. Nge2 Nbc6 {White has an edge.} 9. O-O O-O 10. Nb5 f5 11. exf5 Nxf5 12. Nec3 Nfd4 13. Be3 Kh8 14. Bxd4 Nxd4 15. a3 Rb8 16. b4 axb4 17. axb4 b6 18. Nxd4 exd4 ({Black should play} 18... cxd4 $14 19. Nd5 b5) 19. Ne4 (19. Nd5 $16) 19... cxb4 20. Qb3 d5 21. cxd5 Bb7 22. Qxb4 {d6 is the strong threat.} Bxd5 23. Rfe1 Bxe4 24. Bxe4 Qf6 25. Re2 Rfc8 26. Qa4 Bf8 27. Kg2 Bc5 28. h4 h5 (28... Rc7 $14) 29. Qb5 (29. Bd5 $142) 29... Qd6 30. f4 Re8 {[#]} 31. Rf1 $1 Rf8 32. Bf3 Rf6 (32... Rf5 $16 {is a better defense.} 33. Rfe1 Rc8) 33. Re5 $18 Re6 34. Rfe1 Rxe5 (34... Rf6 $142 35. Re7 Rd8) 35. Rxe5 ({Not} 35. fxe5 Qe6 $16) 35... Rf8 36. Be4 Kg7 $2 {[#]} (36... Rf6 37. Qe8+ Rf8) 37. Qb3 Rf6 38. Re8 {Precision: White = 71%, Black = 36%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Ulybin, Mikhail"]
[Black "Sagar, Shah"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2518"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,53,0,4,0,0,7,8,7,58,56,162,179,166,56,66,56,179,166,217,216,206,213,393,390,505,495,627,635,933,892]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O c6 8. Qb3 Nbd7 9. Nc3 b6 {E11: Bogo-Indian} 10. Rac1 Bb7 11. Bf4 Nh5 12. Bd2 Nhf6 13. Bf4 Nh5 {LiveBook: 6 Games} 14. Be5 f6 15. cxd5 cxd5 {[#]} ({Worse is} 15... exd5 16. Bc7 $1 $16 {[%mdl 512]}) 16. Bf4 $146 ({Predecessor:} 16. Bc7 Qxc7 17. Nxd5 Qd6 18. Nxe7+ Qxe7 19. Rc7 Bd5 20. Qb5 {1-0 (27) Romanishin,O (2615)-Ribli,Z (2610) Polanica Zdroj 1993}) 16... Rc8 (16... Nxf4 $11 17. gxf4 Rf7) 17. Bd2 $14 {Threatens to win with g4.} f5 {[#]} (17... g5 $14) 18. Nb5 $1 $18 {[%cal Bc3b5,Bb5a7,Ba7c6][%mdl 32]} a6 {[#]} 19. Rxc8 (19. Na7 $1 $18 {[%cal Ra7c8]} Rxc1 20. Rxc1) 19... Bxc8 $14 20. Na7 $36 {[%mdl 2048] Hoping for Nc6. White has the initiative.} Bb7 (20... Qc7 $1 $14) 21. Rc1 $18 {Nc6 is the strong threat.} Bd6 (21... Bf6 {was necessary.}) 22. Ng5 Qe8 {intending ...h6.} 23. Nc6 Ndf6 $2 (23... Kh8 24. Qe3 Nb8) 24. Qxb6 Ba8 25. Bb4 {White is clearly winning.} Nd7 26. Qxa6 Nb8 27. Qxa8 {Precision: White = 76%, Black = 19%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Vetoshko, Volodymyr"]
[Black "Grib, Roman"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "2517"]
[BlackElo "2427"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,121,23,17,45,49,62,50,60,51,90,77,73,76,83,72,88,80,88,83,89,65,62,62,128,104,107,87,112,124,138,82,154,150,262,262,245,235,235,240,491,495,537,521,422,407,412,410,407,318,318,314,320,322,314,213,213,0,258,258,258,251,258,251,485,450,496,489,504,484,490,484,433,433,427,419,860,860,831,778,846,745,851,796,633,407,793,783,861,847,832,464,804,437,806,781,718,602,1001,936,1517,1398,1991,778,1952,1842]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 g6 6. O-O Bg7 7. Re1 O-O 8. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Bd7 9. Nf1 {C66: Ruy Lopez: Steinitz Defence} (9. Ba4 Nh5 10. Nf1 Kh8 11. h3 f5 12. exf5 gxf5 13. d4 e4 14. Ng5 Nf6 15. d5 Ne5 16. Bxd7 Qxd7 {1-0 (42) Caruana,F (2804)-Kramnik,V (2812) Paris 2016}) 9... h6 10. Ng3 {LiveBook: 3 Games} Nh7 $146 ({Find the theoretical novelty and annotate with similar games:} 10... Qe7 11. a4 a6 12. Bc4 Na5 13. Ba2 c5 14. Be3 Kh7 15. b4 cxb4 16. cxb4 Nc6 {0-1 (68) Pichot,A (2556)-Hoffman,A (2488) Buenos Aires 2017}) 11. h3 {White is slightly better.} Ng5 12. Nxg5 hxg5 13. Be3 Kh7 14. Qd2 Bf6 15. d4 {[%cal Bd3d4,Bd4d5][%mdl 32]} a6 {...exd4 is the strong threat.} 16. Ba4 b5 17. Bc2 Rh8 18. f3 Kg7 19. d5 Na5 20. b3 {[%cal Bb2b3,Bb3b4][%mdl 32]} Nb7 (20... Rc8 $14) 21. b4 $16 a5 22. Reb1 c5 23. dxc6 $1 Bxc6 24. Bb3 (24. a4 $142) 24... Rc8 ({Black should try} 24... a4) 25. a4 Qc7 (25... bxa4 $16 26. Bxa4 Bxa4) 26. axb5 $18 (26. Bxg5 $6 bxa4 27. Bxa4 Bxa4 $16) 26... Bxb5 27. bxa5 ({Much less strong is} 27. Bxg5 $6 axb4 28. Bxf6+ (28. cxb4 Qc3 $16) 28... Kxf6 $16) 27... Nxa5 {[#]} 28. Bxf7 $1 {[%mdl 512]} Bc4 $2 (28... Qxf7 29. Rxa5 (29. Rxb5 Nc4 $16) 29... Bc4 30. Bxg5 (30. Qxd6 Rhd8 $18) 30... Qc7 31. Bxf6+ Kxf6) 29. Bd5 Rb8 30. Rxb8 Rxb8 {[#]} 31. Rxa5 $1 {[%mdl 512]} Qxa5 32. Bxc4 Rc8 33. Qd5 Qxd5 34. Bxd5 Rxc3 35. Nf1 Bd8 36. Bf2 Rc1 37. Be3 $2 (37. Ba2 $18) 37... Rb1 $2 {[%mdl 8192]} (37... Rc3 $1 $11 {and Black is okay.} 38. Kh2 Rd3) 38. Kf2 Bb6 {Black hopes to continue with ...Rxf1+.} 39. Bxb6 Rxb6 40. Ne3 Kf6 $2 (40... Rb2+ 41. Kg3 Rb8) 41. Nc4 Ra6 42. Kg3 Ke7 43. Kg4 Ra2 {[%cal Ra2g2]} 44. g3 Rg2 45. Na3 Rg1 46. Nb5 Rg2 (46... Kd7 $142 47. Bf7 Ke7) 47. Nc7 Rg1 48. Ne6 Rg2 49. Nxg5 Rg1 50. h4 Rg2 51. Ne6 Kf6 (51... Rg1 $142 52. Nc7 Kf6) 52. Nd8 {White is clearly winning.} Rg1 53. Nb7 Ke7 54. Na5 Rg2 (54... Rf1 $142 55. Nc6+ Kd7) 55. Nc4 Rg1 (55... Rf2 $142 56. Bg8 Kf8) 56. f4 exf4 57. Kxf4 Rf1+ 58. Kg5 Rg1 59. g4 Rg3 60. Nd2 Rg2 61. Nb3 {Precision: White = 79%, Black = 20%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Jakubowski, Krzysztof"]
[Black "Kulon, Klaudia"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2515"]
[BlackElo "2359"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,129,18,10,-48,-48,-52,-48,-46,-54,-41,20,19,52,48,65,27,39,41,41,-9,-7,-21,-15,-10,1,-54,-60,-69,-35,-41,-40,-35,0,0,0,0,0,0,0,-15,-15,-15,-15,-14,-3,-5,4,4,0,0,35,35,35,36,39,0,33,14,23,0,0,0,0,0,0,0,4,4,5,7,8,0,30,7,29,13,12,12,20,0,0,0,0,0,0,0,314,266,337,316,308,277,310,320,407,246,531,514,513,504,493,490,498,431,618,644,683,581,666,573]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 Nc6 7. O-O e5 8. dxe5 dxe5 9. Bg5 Be6 10. Qa4 Qb8 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6} 11. Rfd1 Nd7 {LiveBook: 4 Games} 12. Nd5 $146 (12. Qc2 $11) ({Predecessor:} 12. Be3 Nb6 13. Bxb6 axb6 14. Qb5 h6 15. e3 Ra5 16. Qb3 Rc5 17. Nd2 Na5 18. Qc2 Nxc4 {1-0 (36) Bu,X (2705)-Onischuk,V (2601) Doha 2016}) 12... e4 $15 {Black is slightly better.} 13. Ne1 f5 14. Qa3 Nb6 15. Rac1 Nd4 (15... Rf7 $15) 16. Bf1 $11 Bxd5 17. cxd5 {aiming for Qa5.} h6 18. Be7 (18. Be3 $5 {[%cal Re3d4]} Nb5 19. Qc5 $14) 18... Nb5 19. Qb3 Rf7 $1 20. Qxb5 (20. d6 $5 cxd6 21. e3 $11) 20... Rxe7 21. Ng2 Qe8 22. Qb3 {[#] Black must now prevent d6+.} Qa4 23. Nf4 (23. Qxa4 $11 Nxa4 24. Nf4) 23... Qxb3 $15 24. axb3 Kh7 25. Ne6 Be5 26. Nc5 Bxb2 27. Rc2 Be5 28. Nxb7 Rd7 29. e3 c6 ({Wrong is} 29... Nxd5 $2 30. Bb5 $18) 30. Ba6 (30. Nc5 $5 {[%cal Rc5d7]} Rd6 31. Ra2 $15) 30... cxd5 31. Rc6 Rb8 32. Na5 Na8 33. Rc8 Rb6 34. Nc4 Rxa6 35. Nxe5 Re7 (35... Nb6 {feels hotter.} 36. Rc6 Rg7 37. Rd6 Ra3 38. Rb1 h5) 36. Nxg6 Kxg6 37. Rxa8 $14 {[%mdl 4096] Endgame KRR-KRR} Rd7 38. Rc1 Kf6 39. Rh8 Kg7 40. Rcc8 d4 41. Rhg8+ Kh7 {White should prevent ...d3.} 42. exd4 Rxd4 43. Rgf8 Kg6 44. Rc5 Rf6 45. Rg8+ Kh7 46. Re8 Rd7 47. h4 Kg6 48. Kg2 Rb7 49. Rg8+ Kh7 50. Ra8 f4 {[%cal Bf5f4,Bf4f3][%mdl 32]} 51. Re5 e3 52. fxe3 f3+ 53. Kf2 {Threatens to win with Ree8.} Rff7 $2 {[%mdl 8192] [#]} (53... Rd7 $11) 54. Ree8 $1 $18 Rxb3 {intending ...Rb2+.} 55. Rh8+ Kg6 56. Rag8+ Kf5 57. Rxh6 Re7 58. Rh5+ Ke4 $2 (58... Kf6 {keeps fighting.} 59. Rh6+ (59. Kxf3 Rexe3+ 60. Kg2 Ra3 $18) 59... Ke5) 59. Rg4+ {White is clearly winning.} Kd3 {and the idea ...Rb2+ leaves Black hopeful.} 60. Rd4+ Kc2 61. Rc5+ Kb2 62. e4 {[%cal Be3e4,Be4e5][%mdl 32]} Rf7 (62... Rc3 $142) 63. e5 Ka3 64. Ra5+ Kb2 65. Rad5 {Precision: White = 58%, Black = 48%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Leniart, Arkadiusz"]
[Black "Tomczak, Jacek"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2480"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,103,35,25,43,51,94,62,76,76,97,52,78,68,64,78,82,33,118,107,93,4,70,63,73,66,102,85,56,0,0,-22,154,152,213,187,200,219,218,198,223,230,224,137,125,137,156,155,192,171,192,223,226,218,216,218,204,186,175,224,218,224,224,219,231,189,348,34,41,8,8,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 Na6 7. O-O e5 8. Be3 Ng4 9. Bg5 Qe8 10. h3 h6 11. Bc1 exd4 12. Nxd4 Nf6 {E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves} 13. Bf3 {LiveBook: 40 Games} (13. Bd3 Nc5 14. Bc2 Nfxe4 15. Nxe4 Nxe4 16. Nb5 Qc6 17. Bxe4 Qxe4 18. Nxc7 Rb8 19. Qxd6 Qxc4 20. Na6 {1-0 (62) Batchuluun,T (2544)-Shoker,S (2509) Astana 2017}) 13... Qe5 14. Be3 c6 {White is slightly better.} 15. Nde2 Rd8 $146 ({Find the theoretical novelty and annotate with similar games:} 15... g5 16. Ng3 Be6 17. Be2 Rad8 18. Bd4 Qf4 19. Nf5 d5 20. Nxg7 Kxg7 21. cxd5 cxd5 22. Bxa6 bxa6 23. g3 Qc7 24. Qf3 Qe7 25. exd5 {1-0 (25) Simutowe,A (2435)-Atoofi,P (2284) Minneapolis 2005}) 16. Qd2 Nh7 17. Ng3 h5 18. Be2 h4 19. Nh1 Qa5 20. Bd4 Be6 (20... Bxd4 $14 21. Qxd4 Nc5) 21. Bxg7 $16 Kxg7 22. f4 (22. a3 $16) 22... f5 (22... d5 $11) 23. Nf2 Nf6 24. Rad1 Qc5 25. Kh2 Bxc4 26. b4 (26. exf5 $14 gxf5 27. Bxc4 Qxc4 28. Rg1) 26... Nxb4 $11 27. Rb1 {And now Na4 would win.} (27. Na4 $5 {[%cal Ra4c5]} Qb5 28. Bxc4 Qxc4 29. Rc1 $17) 27... Bxe2 $2 (27... d5 $11 28. Na4 Qe7 29. Bxc4 dxc4 30. Qxb4 Qxb4 31. Rxb4 b5) 28. Nxe2 $16 {[%cal Bc3e2,Be2d4,Bd4f5][%mdl 32]} a5 (28... Qc2 $16 {might work better.} 29. Qxb4 Qxe2) 29. Nd4 $1 $18 {[%cal Rd4e6]} Qc4 30. exf5 gxf5 31. Nxf5+ Kf8 32. Ng4 ({Stronger than} 32. Nxh4 Qxa2 33. Qxa2 Nxa2 $11) 32... Qd5 33. Qxd5 Nbxd5 34. Rxb7 $40 {[%mdl 128] White wants a kill.} Rab8 35. Nxd6 Nxg4+ 36. hxg4 Ne3 37. Rf3 $1 {[%cal Rf3e3]} Nxg4+ 38. Kh3 Nh6 {[#]} 39. Rxb8 $1 Rxb8 40. Kxh4 {[%mdl 4096] Endgame KRN-KRN} Ke7 41. Kg5 Rg8+ 42. Kxh6 Kxd6 {[#] KR-KR} 43. g3 $1 {Black must now prevent Kh7.} Ke6 44. Rc3 Kd5 $2 (44... c5 45. Kh5 (45. Rxc5 Rxg3 46. Rxa5 Rg4 $16) 45... Rc8) 45. Kh5 $2 (45. f5 $18) 45... Kd4 $1 $14 {[%cal Rd4c3]} 46. Ra3 {Strongly threatening f5.} c5 $1 {The position is equal.} 47. g4 {g5 is the strong threat.} Rh8+ 48. Kg5 {aiming for f5.} Rg8+ 49. Kh4 Rh8+ 50. Kg5 {Threatens to win with f5.} Rg8+ 51. Kh4 Rh8+ 52. Kg5 {Precision: White = 56%, Black = 56%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Krzyzanowski, Marcin"]
[Black "Sadzikowski, Daniel"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "2464"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,20,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 Nd4 5. Nxd4 exd4 6. e5 dxc3 7. exf6 Qxf6 8. dxc3 Qe5+ 9. Qe2 Qxe2+ 10. Bxe2 d5 {LiveBook: 77 Games} {Predecessor:} 11. Bf4 $146 c6 12. c4 Be6 13. cxd5 Bxd5 14. O-O Be7 15. Rfe1 O-O 16. Bf3 Be6 17. Bg4 Bb4 18. Re4 Bxg4 19. Rxb4 b5 20. Bd6 {½-½ (30) Liang,A (2483)-Shirov,A (2693) Reykjavik 2017} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Barski, Radoslaw"]
[Black "Teglas, Balazs"]
[Result "1-0"]
[ECO "B48"]
[WhiteElo "2444"]
[BlackElo "2238"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,55,33,37,1,-16,-4,36,47,56,22,24,33,41,12,95,98,221,218,237,231,238,235,235,235,718,314,322,320,309,297,474,454,29991,737,1945,1816,1314,22]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} (7. Qd2 Nf6 8. O-O-O Be7 9. f4 b5 10. e5 b4 11. exf6 bxc3 12. Qxc3 Bxf6 13. g4 h6 14. h4 Bb7 15. Rh2 Rc8 16. Qd2 Nxd4 17. Bxd4 Bxd4 18. Qxd4 {½-½ (49) Jakovenko,D (2703)-Inarkiev,E (2707) Geneve 2017}) 7... Bd6 8. O-O-O Be5 9. g3 Nf6 10. Qe2 d6 {LiveBook: 3 Games} 11. f4 Bxd4 12. Bxd4 Nxd4 13. Rxd4 O-O 14. Qd2 (14. Qc4 $5 {[%cal Rc4c7]} Qc5 15. Qd3 $14) 14... b5 {[#]} 15. Bg2 $146 ({Don't go for} 15. Rxd6 $2 b4 $19) 15... Bb7 16. Rd1 Rfc8 {[#]} (16... Rab8 $11 {keeps the balance.}) 17. e5 $1 $36 {[%mdl 2048] Black is under strong pressure.} Bxg2 (17... dxe5 $16 18. fxe5 Nd5) 18. exf6 $18 {Strongly threatening f5.} Bf3 19. Rf1 Qb7 20. f5 {White threatens Qg5 and mate.} ({Stronger than} 20. Rxd6 b4 $11) 20... gxf6 21. fxe6 b4 $2 (21... fxe6 22. Qe3 e5 23. Rxd6 Qe7) 22. exf7+ (22. Nd5 $142) 22... Kxf7 23. Nd5 Bxd5 24. Rxd5 b3 (24... Qe7 $142 25. Rxd6 Kg8 26. Rfxf6 Qe4) 25. axb3 {Black must now prevent Qg5.} Qxb3 {[#]} (25... Rf8 $18 26. Rxd6 Kg8) 26. Rxd6 (26. Rxf6+ $142 $3 {[%mdl 512]} Kxf6 27. Qf4+ Ke6 28. Qxd6+ Kf7 29. Qf4+ Ke8 30. Qe5+ Kf8 31. Qf6+ (31. Rd8+ Rxd8 32. cxb3 Kg8 $18) 31... Ke8 32. Re5+ Kd7 33. Re7+ Kd8 34. Qf8#) 26... Rab8 27. Rdxf6+ Kg8 28. Qg5+ {[%mdl 32768] Precision: White = 43%, Black = 27%. . Loss on Time!?} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Kashlinskaya, Alina"]
[Black "Czarnota, Pawel"]
[Result "1/2-1/2"]
[ECO "D66"]
[WhiteElo "2440"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 27,57,18,13,9,50,47,52,49,49,59,106,102,178,126,242,230,471,463,457,457,393,336,385,360,716,658,945,929,1355,1339,2194,2109]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 Be7 7. e3 O-O 8. Bd3 Nbd7 9. O-O dxc4 10. Bxc4 b5 11. Bd3 a6 12. Bxf6 Nxf6 13. Ne4 Nd7 14. Rc1 Bb7 {LiveBook: 9 Games. D66: Queen's Gambit Declined: Classical: Main Line (7 Rc1 c6 8 Bd3)} 15. Bb1 (15. a3 a5 16. Bb1 b4 17. Qc2 g6 18. axb4 axb4 19. Rfd1 Ra5 20. Nfd2 Qa8 21. Nb3 {½-½ (43) Rogozenco,D (2481)-Barnaure,V (2480) Calimanesti Caciulata 2016}) 15... Qc7 16. Qc2 g6 $146 {White is slightly better.} ({Predecessor:} 16... f5 17. Nc5 Nxc5 18. dxc5 Rad8 19. b4 Bc8 20. Rcd1 Kh7 21. e4 {½-½ (59) Kopasov,E (2101)-Vysotskiy,E (1798) LSS email 2014}) 17. h4 c5 18. dxc5 {c6 is the strong threat.} Bxe4 19. Qxe4 Nxc5 {[#]} (19... Nf6 $16 20. Qe5 Qxe5 21. Nxe5 Rac8) 20. h5 $1 {[%mdl 512]} Qb6 (20... Nxe4 $16 21. Rxc7 Bd8) (20... gxh5 21. Qh7#) 21. Qc2 $18 {Black must now prevent b4.} Rac8 $2 (21... Rad8 22. hxg6 f5) 22. hxg6 {[%cal Bh5g6,Bg6g7][%mdl 32]} f5 23. b4 Nd7 24. Qb3 Kg7 25. Nd4 Kf6 $2 (25... Rc4 26. Rxc4 bxc4 27. Qxc4 Rf6) 26. g7 {White is clearly winning.} Rg8 {[#]} 27. Bxf5 $1 {[%mdl 512]} Rxc1 (27... exf5 28. Rxc8) 28. Rxc1 Ne5 29. Rc6 {[%mdl 32768] Precision: White = 100%, Black = 24%. . An unexpected result.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Molenda, Marcin"]
[Black "Koziol, Kamil"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "2420"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,40,0,-16,-22,-9,-12,-15,-19,-12,-21,-10,-14,-5,1,7,-8,-9,-15,0,-3,45,-17,-7,-64,-62,-40,-18,-9,0,0,0,0,8]} 1. e4 c5 2. Be2 d6 3. f4 Nc6 4. Nf3 g6 5. O-O Bg7 {LiveBook: 41 Games} 6. Kh1 {B21: Sicilian: 2 f4 and Morra Gambit} (6. c3 e5 7. fxe5 dxe5 8. Bc4 Nf6 9. d3 O-O 10. Bg5 Qd6 11. Nbd2 Be6 12. Qe2 Nh5 13. Be3 {0-1 (57) Fedoseev,V (2659)-Gelfand,B (2741) Berlin 2015}) 6... Nh6 7. c3 f5 $146 ({Predecessor:} 7... O-O 8. Qe1 d5 9. d3 f5 10. Na3 d4 11. e5 a6 12. Nc2 Qb6 13. cxd4 Nxd4 14. Nfxd4 cxd4 {1-0 (52) Sale,S (2385)-Armanda,I (2326) Split 2009}) 8. d3 {[%cal Bd2d3,Bd3d4][%mdl 32]} O-O 9. Na3 Rb8 10. Nc2 e5 11. fxe5 Nxe5 12. d4 Nxf3 13. Bxf3 {next dxc5 is good for White.} fxe4 14. Bxe4 Ng4 {[#] ...Qh4 is the strong threat.} 15. Bd5+ ({White should play} 15. Bf4 $14) 15... Kh8 $11 {And now ...Qh4 would win.} 16. Rxf8+ (16. Bf4 $11) 16... Qxf8 $15 17. Qf3 Qxf3 18. Bxf3 {White wants to play Bf4.The position is equal.} Bf5 19. dxc5 dxc5 20. Bf4 Rd8 {Precision: White = 46%, Black = 50%.} (20... Ne5 $5 {[%cal Rf5c2]} 21. Ne3 Be6 $11) 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Almasi, Istvan"]
[Black "Sandipan, Chanda"]
[Result "0-1"]
[ECO "A81"]
[WhiteElo "2408"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,62,21,18,0,40,5,5,14,14,12,16,10,17,0,0,3,12,13,16,-6,8,-8,-10,-5,0,0,0,0,0,0,0,-4,0,-42,-38,-40,-41,-33,-28,-74,-43,-94,-68,-189,-188,-452,-457,-509,-506,-504,-502]} 1. d4 f5 2. g3 Nf6 3. Bg2 g6 4. Nh3 d6 5. d5 c6 6. Nc3 {A81: Dutch Defence: 2 g3} e5 7. dxe6 Bxe6 {LiveBook: 7 Games} 8. O-O {The position is equal.} (8. Ng5 $5 {[%cal Rg5e6]} Bg8 9. Bf4 $14) 8... Bg7 9. Nf4 Bf7 10. e4 fxe4 $1 11. Nxe4 Nxe4 12. Bxe4 (12. Re1 $5 {[%cal Re1e4]}) 12... O-O $146 ({Predecessor:} 12... d5 13. Bg2 {1-0 (63) Kortschnoj,V (2600)-Vasiukov,E (2505) Arvier 2006}) 13. c3 d5 14. Bg2 d4 15. cxd4 Bxd4 16. Qc2 Na6 17. Bd2 Qb6 18. Bc3 Bxc3 19. Qxc3 Qb4 20. Rfc1 Rad8 21. Bf1 Qxc3 22. Rxc3 Nc7 23. Bc4 Bxc4 24. Rxc4 Rd2 25. Rb4 b6 {[%cal Bb7b6,Bb6b5][%mdl 32]} 26. Re1 Nd5 27. Ra4 (27. Nxd5 $15 cxd5 28. Rf1) 27... a5 $36 {[%mdl 2048] And now ...Nxf4 would win. Black is pushing.} 28. Re6 {[#]} (28. b3 $1 $15) 28... b5 $1 $19 {[%cal Rb5a4]} ({But not} 28... Rxb2 29. Rxc6 Nxf4 30. gxf4 $17) 29. Rxa5 $2 (29. Rae4 {is the only way for White.}) 29... Rxf4 $1 {Black is clearly winning.} 30. Ra8+ Kg7 31. Ra7+ Kh6 {Precision: White = 22%, Black = 65%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Czerwonski, Aleksander"]
[Black "Kveinys, Aloyzas"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2392"]
[BlackElo "2548"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,76,27,23,28,-14,23,-16,-22,-29,16,-59,-45,-85,-80,-71,-75,-89,-89,-88,-83,-77,-69,-66,-65,-87,-77,-95,-93,-122,-114,-211,-206,-213,-213,-198,-177,-178,-182,-182,-182,-182,-182,-192,-191,-266,-267,-255,-262,-334,-328,-432,-433,-427,-427]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 h6 5. Bxf6 Qxf6 6. Nc3 c6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. e4 {D43: Semi-Slav: 5 Bg5 h6} Bg7 11. e5 Qe7 12. Qe2 O-O 13. O-O {LiveBook: 74 Games} Rb8 14. Rfe1 Rd8 15. h3 $146 ({Predecessor:} 15. Rac1 b6 16. Bd3 Bb7 17. Be4 b5 18. h4 a6 {½-½ (40) Rubio Mejia,L (2428)-Sandipan,C (2618) Benasque 2012}) 15... b5 16. Bd3 Bb7 {Black wants to play ...c5.} 17. Ne4 (17. Be4 $11) 17... c5 $15 18. Nxc5 Nxc5 19. dxc5 Bxf3 20. Qxf3 Qxc5 21. Rac1 Qd5 22. Qxd5 Rxd5 23. Be4 Rxe5 24. b3 Rd8 25. Kf1 b4 26. Rc7 Ra5 {aiming for ...Bc3.} 27. Bb1 (27. Rc2 $17) 27... Bc3 $19 28. Rc1 Rad5 29. Be4 Rd1+ 30. Rxd1 Rxd1+ {[%mdl 4096] Endgame KRB-KRB} 31. Ke2 Rd2+ 32. Ke3 Rxa2 33. Bc6 Be1 34. f4 (34. Be8 $142) 34... Rc2 35. Rc8+ Kg7 36. Bb7 Rb2 37. Rc7 Rxb3+ 38. Ke2 Bg3 {Precision: White = 28%, Black = 70%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Teclaf, Pawel"]
[Black "Bartel, Marta"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "2373"]
[BlackElo "2313"]
[Annotator "NA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 Qb6 7. Nb3 e6 8. Bf4 Ne5 9. Be2 Be7 10. Qd2 {B57: Classical Sicilian: Sozin with 6...Qb6} (10. Be3 Qc7 11. f4 Nc6 12. O-O O-O 13. Bf3 a6 14. a4 b6 15. g4 Re8 16. g5 Nd7 17. Bg2 Bb7 18. Rf3 Bf8 {1-0 (42) Palac,M (2578)-Jankovic,A (2564) Marija Bistrica 2011}) 10... a6 11. O-O-O O-O 12. g4 Nexg4 $146 ({Predecessor:} 12... Qc7 13. Bg3 b5 14. g5 b4 15. gxf6 bxc3 16. Qxc3 Qxc3 17. bxc3 gxf6 {1-0 (89) Teclaf,P (2200)-Krzywda,A (2113) Jastrzebia Gora 2015}) 13. Rhg1 Nxf2 14. Be3 N2xe4 15. Nxe4 Nxe4 16. Rxg7+ Kxg7 17. Rg1+ Kh8 18. Bd4+ Qxd4 19. Qxd4+ Nf6 20. Bd3 Rg8 21. Rxg8+ Kxg8 22. Qh4 Kf8 23. Bxh7 Nxh7 24. Qxh7 Bf6 25. Na5 d5 26. Qh6+ Bg7 27. Qh4 Ke8 28. Qg3 Bh6+ 29. Kd1 Bd7 30. Nxb7 Bf8 31. Qc7 Rc8 32. Nd6+ Bxd6 33. Qxd6 Rc6 34. Qb8+ Ke7 35. b3 a5 36. Qh8 Rc8 37. Qg7 Kd6 38. Qxf7 e5 39. h4 Be6 40. Qf2 d4 41. h5 Rh8 42. h6 Ke7 43. Qg3 Kd6 44. Qh4 $18 Kd5 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Goluch, Piotr"]
[Black "Zawadzka, Jolanta"]
[Result "0-1"]
[ECO "D30"]
[WhiteElo "2360"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,84,16,18,61,55,45,28,30,11,25,12,15,0,17,20,33,0,12,0,0,0,0,0,33,31,67,63,67,-42,-17,-38,0,0,0,0,0,0,0,0,0,0,0,-57,-29,-294,-272,-275,-258,-558,-579,-532,-462,-476,-465,-468,-468,-447,-407,-469,-456,-443,-435,-452,-452,-431,-403,-403,-399]} 1. d4 d5 2. c4 e6 3. Nf3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bb2 Bd6 7. Nbd2 b6 {D30: Queen's Gambit Declined: Systems without Nc3} 8. Bd3 Bb7 9. O-O O-O 10. Ne5 {LiveBook: 176 Games} (10. Qe2 c5 11. Rad1 Ne4 12. cxd5 exd5 13. Ba6 Bxa6 14. Qxa6 Re8 15. dxc5 Ndxc5 16. Qe2 Rc8 17. Rc1 Bf8 18. Rfd1 Qe7 {½-½ (45) Radjabov,T (2710)-Ding,L (2773) Moscow 2017}) 10... Ne8 11. f4 (11. cxd5 {with more complications.} cxd5 12. Rc1 Rc8 13. Rxc8 Qxc8 14. Qe2) 11... g6 $146 ({Predecessor:} 11... f5 12. Ndf3 Nef6 13. Bc3 Ne4 14. Bxe4 fxe4 {1-0 (54) Becker,M (2080)-Rosenberger,F (2295) Duesseldorf 1995}) 12. Qf3 f5 13. Qh3 Nxe5 14. dxe5 Bc5 15. Rad1 a5 16. cxd5 cxd5 17. a4 Rc8 18. Rfe1 Nc7 19. Kh1 Qe7 20. Nf3 Ba6 21. Bb1 b5 22. g4 bxa4 23. gxf5 (23. bxa4 $14 Qd7 24. gxf5 exf5 {[#]} 25. e4 $1 {[%mdl 512]}) 23... exf5 $15 24. bxa4 Rb8 25. Bd4 Ne6 26. Bxc5 Qxc5 27. Nd4 Nxd4 28. exd4 Qc6 29. Rc1 Bc4 $36 {[%mdl 2048] Black has good play.} 30. Ba2 (30. Rg1 $11) 30... Rb2 31. Bxc4 $4 {[%mdl 8192]} (31. Bb3 $1 $11 {and White stays safe.}) 31... dxc4+ $19 {[%cal Bd5c4,Bc4c3,Bc3d2][%mdl 32]} 32. Kg1 Qd5 33. Rcd1 $2 {[#]} (33. e6 {was forced.}) 33... c3 $1 {[%mdl 512]} 34. e6 (34. Qxc3 Qg2#) 34... Rd2 35. Rxd2 cxd2 {[%mdl 4096] Endgame KQR-KQR} 36. Rd1 Qxd4+ 37. Kg2 Qxf4 38. Qb3 {Threatens to win with e7+.} Re8 39. e7+ Kg7 40. Qc3+ Kf7 {Hoping for ...Qg4+.} 41. Rxd2 Qe4+ 42. Kg1 Rxe7 {Precision: White = 41%, Black = 62%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Plichta, Kamil"]
[Black "Kaczmarek, Aleksander"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2341"]
[BlackElo "2368"]
[Annotator "ChessBase"]
[PlyCount "107"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c6 2. d4 d5 3. e5 g6 4. c4 Bg7 5. Nc3 e6 6. Nf3 Ne7 7. Be2 Nd7 8. O-O O-O 9. Bf4 dxc4 10. Bxc4 Nb6 11. Bb3 Nbd5 12. Bg5 h6 13. Bd2 Nxc3 14. bxc3 b6 15. h4 Nf5 16. h5 gxh5 17. Bc2 Bb7 18. Be4 f6 19. exf6 Qxf6 20. Qe2 Qf7 21. Bf4 Kh7 22. g3 Rac8 23. Kg2 c5 24. Rae1 cxd4 25. cxd4 Rce8 26. Rh1 Rg8 27. a4 Bxe4 28. Qxe4 Bf6 29. d5 Qg6 30. dxe6 h4 31. Rhg1 hxg3 32. fxg3 Rc8 33. Kf2 Rgf8 34. Rd1 Be7 35. Rd7 Kg8 36. Re1 Bc5+ 37. Kg2 Be7 38. Re2 Rc3 39. Rxa7 Bc5 40. Rd7 Re3 41. Bxe3 Qxg3+ 42. Kf1 Bxe3 43. Rg2 Bg5 44. Kg1 Be3+ 45. Kh1 Bg5 46. Kg1 Be3+ 47. Kh1 Bg5 48. Qg4 Qxg4 49. Rxg4 Ne3 50. Rg3 Nf1 51. Rh3 Bf4 52. Rh4 Bg3 53. Rg4+ Kh8 54. e7 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Zakrzewski, Marek"]
[Black "Zylka, Stanislaw"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2237"]
[BlackElo "2368"]
[Annotator "NA"]
[PlyCount "96"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Ba6 9. b3 g6 10. f4 {C45: Scotch Game} (10. g3 Bg7 11. Bb2 O-O 12. Bg2 Rfe8 13. O-O Bxe5 14. Qxe5 Qxe5 15. Bxe5 Rxe5 16. cxd5 Bxf1 17. Kxf1 cxd5 18. Na3 c6 19. Nc2 a5 20. Rd1 Kf8 {½-½ (82) Nepomniachtchi,I (2732)-Ding,L (2783) Khanty-Mansiysk 2017}) 10... g5 11. fxg5 Bg7 12. Bb2 Qxg5 13. Nd2 O-O-O $146 ({Predecessor:} 13... c5 14. Ne4 Qh4+ 15. g3 Qe7 16. Bg2 O-O-O 17. O-O Nb6 {1-0 (30) Kocks,F (2097)-Grehling,M (2190) GER email 2012}) 14. Nf3 Qg6 15. Qd3 Qxd3 16. Bxd3 Nf4 17. O-O-O Nxd3+ 18. Rxd3 Rhg8 19. g3 c5 20. Re1 Bb7 21. Ba3 d6 22. Bb2 Rge8 23. Bc3 d5 24. cxd5 Bxd5 25. Ng5 c4 26. bxc4 Bxc4 27. Rxd8+ Rxd8 28. a3 Bh6 29. h4 Rd3 30. Bd2 Rxa3 31. Re3 Ra1+ 32. Kb2 Ra2+ 33. Kc3 Bxg5 34. hxg5 Be6 35. Bc1 Rg2 36. Kb4 {[#]} (36. Rf3 $17 {keeps fighting.}) 36... c5+ $1 37. Kb5 $2 (37. Kc3) 37... Rc2 38. Ba3 Kb7 39. Ka5 Rc4 40. Rd3 $2 (40. Rf3) 40... Kc7 $2 41. Bb2 $1 Rc2 42. Ba3 Rc4 (42... Kc6 $19 43. Rd6+ Kb7) 43. Bb2 Bd7 $142 44. Ra3 Rb4 45. Bc3 Rb6 46. Ra2 Rb3 47. Ba1 Kb7 48. Rb2 Rb6 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Walter, Szymon"]
[Black "Gleizerov, Evgeny"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2194"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,86,-11,0,11,0,20,0,62,0,36,43,72,67,83,38,35,12,68,-11,0,0,-4,-135,0,0,82,69,108,16,13,23,26,0,0,0,0,0,41,-17,-23,-26,0,-235,-244,-439,-422,-1743,-1694,-1604,-1562,-1350,-920,-614,-712,-1857,-2731,-2380,-1794,-2404,-2822,-29983,-29984,-29983,-29985]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 O-O 8. Qd2 c5 9. dxc5 Nc6 10. O-O-O Nxc5 11. Nf3 a6 12. Bd3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 13. Kb1 {LiveBook: 12 Games. C14: French: Classical System: 4 Bg5 Be7 main line} (13. Ne2 Nb4 14. Kb1 Ncxd3 15. cxd3 d4 16. Nexd4 Bb7 17. f5 exf5 18. a3 Bxf3 19. gxf3 Nd5 20. f4 Qd7 {0-1 (32) Maze,S (2619)-Danin,A (2543) Minsk 2017}) 13... Bb7 (13... b4 $5 {[%cal Rb4c3]} 14. Ne2 Bb7 $11) 14. Rhe1 (14. f5 $5 {[%cal Rf5f6]}) 14... Rfd8 $146 (14... b4 $5 {[%cal Rb4c3]} 15. Ne2 a5 $11) ({Predecessor:} 14... b4 15. Ne2 a5 16. f5 a4 17. Ned4 Nxd4 18. Nxd4 Ne4 19. Bxe4 dxe4 20. fxe6 {1-0 (43) Vlaovic,G (2313)-Magyar,P (1621) Winnipeg 2002}) 15. Qf2 {The position is equal.} Nxd3 ({Better is} 15... g6 $11) 16. cxd3 (16. Rxd3 $14 Rac8 17. Ne2) 16... b4 17. Na4 d4 18. Rc1 Na7 19. Nd2 Nb5 20. Nb3 (20. Nb6 $5 {[%cal Rb6a8]}) 20... Bd5 (20... Rab8 $11) 21. Rc5 (21. Nb6 $14) 21... Rab8 {And now ...Nc3+! would win.} 22. Ka1 $1 h6 23. Qd2 {[#]} (23. Rcc1 $11) 23... Qh4 (23... Nc3 $1 $17 {[%cal Rc3a4][%mdl 512]} 24. Ra5 (24. bxc3 bxc3 25. Nxc3 Rxb3 $17) (24. Nxc3 bxc3) 24... Rdc8) 24. g3 $11 Qh3 (24... Qe7 $11 {remains equal.}) 25. Na5 $16 Rdc8 26. Rec1 (26. Rxc8+ $16 Rxc8 27. Nb6) 26... Rxc5 $11 27. Nxc5 Rc8 28. Nxa6 (28. Nab3 $5 {[%cal Rc5a6]}) 28... Rxc1+ 29. Qxc1 Qxh2 30. Nxb4 Qxg3 31. a4 (31. Nxd5 $14 exd5 32. a4 Qxd3 33. axb5 Qxb5 34. Qc8+ Kh7 35. Qc2+ d3 36. Qd2) 31... Nc7 $1 32. b3 $1 {Black must now prevent Ka2.} h5 {[%cal Bh6h5,Bh5h4,Bh4h3][%mdl 32]} 33. Qxc7 $2 (33. Kb2 $11 {and White has nothing to worry.} h4 34. Qxc7) 33... Qe1+ $19 34. Kb2 $2 (34. Ka2 {was the only defense.} Qxb4 35. Nc4) 34... Qxb4 35. Nc4 (35. f5 $142 Qd2+ 36. Ka3) 35... Bxc4 36. Qxc4 {[%mdl 4096] Endgame [#] KQ-KQ} Qc3+ $1 {[%mdl 512]} 37. Ka3 (37. Qxc3 dxc3+) 37... h4 38. Qa6 Qc1+ 39. Ka2 h3 40. Qa8+ Kh7 41. Qe4+ g6 42. Qf3 Qc2+ 43. Ka3 Qg2 {Precision: White = 23%, Black = 46%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.14"]
[Round "5"]
[White "Zielinski, Wojciech"]
[Black "Cukrowski, Filip"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "2105"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,84,0,0,27,25,32,0,60,34,42,38,76,77,69,64,62,62,71,45,54,30,43,48,45,38,53,64,51,31,65,50,59,0,0,0,0,0,3,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 O-O 5. Be2 c5 6. O-O d5 7. d4 Ne4 8. Qc1 {D04: Colle System} (8. Na3 Nc6 9. Qe1 cxd4 10. exd4 Bf5 11. Rd1 Rc8 12. c4 Nf6 13. Ne5 Qe8 14. Bf3 Be6 15. Qe2 Qd8 {0-1 (41) Pavlovic,M (2452)-Roganovic,M (2524) Belgrade 2014}) 8... cxd4 9. Bxd4 {LiveBook: 3 Games} Nc6 $146 ({Predecessor:} 9... Bxd4 10. Nxd4 Nc6 11. Nxc6 bxc6 12. c4 Be6 13. Nc3 Nxc3 14. Qxc3 Qb6 15. Rfd1 dxc4 16. Bxc4 Bxc4 17. Qxc4 Rfd8 18. h4 h5 19. Rac1 a5 20. g3 Rxd1+ {½-½ (20) Goric,E (2346)-Vucic,M (2336) Jahorina 2012}) 10. Bxg7 {White has an edge.} Kxg7 11. Qb2+ Nf6 (11... f6 $11) 12. Rd1 Qa5 13. Nbd2 Bf5 14. c4 dxc4 15. Nxc4 Qc7 16. Rac1 Rad8 17. Rxd8 Rxd8 18. Nce5 {Threatens to win with g4.} Be4 $1 19. Nxc6 Bxc6 20. Ne5 Qd6 21. Nxc6 bxc6 22. g3 c5 23. Qc3 Qd2 24. Qxd2 (24. Bf3 $14) 24... Rxd2 $14 {[%mdl 4096] Endgame KRB-KRN. The position is equal.} 25. Kf1 Rxa2 26. Rxc5 Ne8 27. Bf3 Kf6 28. Rc6+ (28. Bc6 $5 {[%cal Rc6e8]} Ng7 29. Ba4 $11) 28... Nd6 29. b4 Rb2 30. Ra6 Rxb4 31. Rxa7 Rb6 32. h4 h6 33. Ra2 Ke6 34. Rc2 f5 35. Kg2 Kf6 36. Rc6 Rb2 37. Ra6 (37. e4 $5) 37... g5 38. hxg5+ hxg5 39. Ba8 g4 40. e4 Kg5 41. exf5 Kxf5 42. Bc6 Rb4 {[%mdl 32768] Precision: White = 61%, Black = 66%. . Loss on Time!?} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Bartel, Mateusz"]
[Black "Vetoshko, Volodymyr"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2608"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,117,0,10,0,-17,-6,0,0,29,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,9,0,9,9,9,10,10,11,13,10,29,0,0,0,0,0,0,0,0,0,0,0,54,54,62,62,62,62,77,62,62,62,62,62,62,49,62,62,62,62,62,14,14,14,14,14,14,14,14,16,62,0,0,0,0,0,0,0,234,234,234,234,234,234,234,0,154,154,161,161,168,168,168,235,254,169]} 1. c4 e6 2. Nf3 d5 3. e3 Nf6 4. b3 c5 5. Bb2 Nc6 6. cxd5 exd5 7. Bb5 Bd6 8. Nc3 {A13: English Opening: 1...e6} (8. O-O O-O 9. d4 cxd4 10. Nxd4 Qb6 11. Bxc6 bxc6 12. Nc3 c5 13. Nf3 Bb7 14. Rc1 Rac8 15. Ne2 Ne4 16. Ng3 Nxg3 17. hxg3 Rfd8 18. Qd2 Be7 19. Rc2 h5 20. Rfc1 Rc7 21. Bc3 d4 22. exd4 cxd4 23. Ba5 {1-0 (23) So,W (2812)-Anand,V (2786) Leuven 2017}) 8... O-O {LiveBook: 4 Games} 9. d4 cxd4 $146 ({Predecessor:} 9... Bg4 10. dxc5 Bxc5 11. O-O a6 12. Bxc6 bxc6 13. Rc1 Qd6 14. Ne2 Bxf3 15. gxf3 Nd7 16. Ng3 g6 17. Qc2 Rfc8 18. Qc3 f6 19. Rfd1 Qe6 20. f4 a5 {1-0 (30) Lie,K (2525)-Holm,K (2398) Kragero 2017}) 10. Nxd4 {The position is equal.} Bg4 11. Be2 Bxe2 12. Ndxe2 (12. Ncxe2 {is more complex.} Bb4+ 13. Bc3 Qa5 14. Bxb4 Qxb4+ 15. Qd2) 12... Re8 13. h3 Be5 {Threatens to win with ...d4.} 14. O-O d4 15. exd4 Nxd4 16. Nxd4 Qxd4 17. Na4 Qxd1 18. Rfxd1 Bxb2 (18... b5 $5 {[%cal Rb5a4]} 19. Re1 Bxb2 20. Nxb2 Rxe1+ 21. Rxe1 Rd8 $11) 19. Nxb2 Rad8 20. Nc4 b6 21. Nd6 Re5 (21... Re7 {is interesting.} 22. Rd4 Kf8 23. Rad1 g6 24. Kf1 Red7) 22. Rac1 (22. Nb5 $5 {[%cal Rd1d8]} Ra8 23. a4 $11) 22... Rd5 23. Rxd5 Nxd5 $11 {[%mdl 4096] Endgame KRN-KRN} 24. Nc8 a5 25. a3 g6 26. Rc6 Nf4 27. a4 Ne2+ 28. Kh2 Nd4 29. Rc3 b5 30. Na7 bxa4 31. bxa4 Rd7 32. Rd3 Rxa7 (32... Rd8 $11) 33. Rxd4 {KR-KR} h5 34. Rd5 Kg7 35. Kg3 Kf6 36. Kf4 Rb7 37. Rxa5 Rb4+ 38. Kg3 $1 Rb3+ 39. f3 Rb4 40. h4 Rc4 41. Ra7 Rb4 42. a5 Ra4 43. a6 Ra2 44. Kh3 Ra3 $1 45. Ra8 Kf5 $1 46. Kg3 Ra2 47. a7 (47. Kh2 $1 $14) 47... Ra1 48. Kf2 Ra2+ $1 49. Ke3 {[#] And now g3 would win.} Ra3+ $1 50. Kd4 {aiming for g3.} Kf6 $2 (50... Kf4 $1 $11) 51. Kd5 Kg7 52. Ke5 Ra5+ 53. Kd6 Ra1 54. g4 $2 ({White should try} 54. Ke7 $18) 54... hxg4 $2 (54... g5 $1 $11) 55. fxg4 $16 {[#] Hoping for g5.} Rd1+ 56. Ke5 Re1+ 57. Kf4 Rf1+ 58. Kg3 (58. Ke3 $142 Ra1 59. g5) 58... Ra1 $18 59. h5 {Precision: White = 61%, Black = 72%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Tomczak, Jacek"]
[Black "Kashlinskaya, Alina"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2598"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,106,13,16,7,3,32,32,27,30,25,25,37,0,0,0,-10,-11,0,0,60,-114,-112,-119,-112,-348,-72,-20,-8,-8,-36,-254,-259,-257,-252,-235,-90,-83,-33,-262,-264,-235,-218,-282,-299,-291,-289,-291,-303,-285,-273,-263,-207,-322,-329,-440,-435,-410,-376,-402,-390,-506,-516,-518,-510,-512,-500,-551,-545,-495,-533,-655,-654,-653,-650,-643,-607,-613,-613,-12835,-12835,-12836,-12836,-12836,-12837,-12837,-12838,-12838,-12839,-1300,-1246]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Nf6 6. O-O Be7 7. h3 O-O 8. c3 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} d5 (8... b6 9. Bc2 Bb7 10. d4 Nbd7 11. Nbd2 Re8 12. Nc4 Bf8 13. Bg5 h6 14. Bh4 g6 15. Ne3 Bg7 {½-½ (30) Navara,D (2712)-Gelfand,B (2739) Wijk aan Zee 2012}) 9. Bc2 Nbd7 10. d4 {LiveBook: 3 Games. The position is equal.} Bd6 11. Nh4 $146 ({Predecessor:} 11. Bg5 h6 12. Bh4 Re8 13. Nbd2 c6 14. Re1 Rxe1+ 15. Qxe1 Qc7 {1-0 (35) Tristan,L (2317)-Zuriel,M (2197) Necochea 2007}) 11... Ne4 12. Nf5 Ndf6 13. Nxd6 Qxd6 14. Qf3 Re8 15. Qf4 Bd7 16. Na3 Qb6 17. Rb1 Re7 18. Qh4 {And now f3 would win.} Rae8 ({Black should play} 18... Bf5 $11) 19. g4 $2 (19. f3 $14 {stays ahead.}) 19... h6 $1 $17 {White must now prevent ...g5.} 20. f3 {[#]} Ng5 $1 {[%cal Be4g5,Bg5e6,Be6f4][%mdl 544]} 21. Bd3 $2 {[#]} (21. Qg3 $17) (21. Bxg5 hxg5) 21... Qd6 $2 (21... Re3 $1 $19 {[%mdl 512]} 22. Bxe3 Rxe3) 22. Kg2 Re3 23. Bxe3 Rxe3 $40 {[%mdl 128] Black is up to no good.} 24. Rbd1 $2 {[#]} (24. Bc2 $1 $15) 24... Ne6 $1 $19 {[%cal Re6f4]} 25. Kh1 {[#]} Nf4 $1 {[%cal Rf4d3]} 26. Bc4 Nh7 ({Weaker is} 26... dxc4 27. Nxc4 Qe7 28. Nxe3 $14) (26... Re6 $19 {and Black stays clearly on top.} 27. Bb3 Re2) 27. Qf2 $17 Re7 28. Qg3 $2 (28. Bb5 $1 $15) 28... dxc4 $19 29. Nxc4 Qf6 {...Bb5 is the strong threat.} 30. Rfe1 Rxe1+ 31. Rxe1 Ng5 32. Ne5 Be6 33. h4 Ngh3 34. c4 c6 35. Re4 (35. h5 $142) 35... g5 {[%cal Bg7g5,Bg5h4][%mdl 32]} 36. Qe1 gxh4 37. Qe3 Ng6 38. Nxg6 Qxg6 39. d5 cxd5 {Black is clearly winning.} 40. cxd5 Bxd5 41. Re8+ Kh7 42. Qc3 {[%csl Gc3][%cal Re8h8]} Qb1+ 43. Re1 Qxa2 44. Qd3+ Kg7 45. Qd4+ f6 46. Re7+ Bf7 47. f4 {White hopes to continue with Kh2.} Qb3 48. Rxf7+ Kxf7 49. Qd7+ Kg8 50. Qe8+ Kg7 {( -> ...Qf3+)} 51. Qe7+ Qf7 52. Qe3 Qd5+ 53. Kh2 {[#]} Nxf4 $1 {Precision: White = 46%, Black = 61%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Sadzikowski, Daniel"]
[Black "Plichta, Kamil"]
[Result "1-0"]
[ECO "B36"]
[WhiteElo "2594"]
[BlackElo "2341"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 41,126,34,52,28,31,36,93,92,99,97,98,87,89,91,82,89,92,83,81,94,75,88,89,0,46,42,166,124,112,89,132,89,88,89,89,89,89,85,247,241,350,346,335,293,308,308,296,304,260,82,368,351,469,464,426,407,518,200,200,200,200,200,200,200,200,200,200,200,200,200,200,200,29977,29978,29978,29979,29979,29980,29979,29980,29975,675,29981,29981,29991,29992,29999]} 1. e4 c5 2. Nf3 g6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 d6 7. f3 Nxd4 8. Qxd4 Bg7 9. Be3 O-O 10. Qd2 Be6 11. Rc1 Qa5 12. b3 Rfc8 13. Be2 a6 14. Na4 Qxd2+ 15. Kxd2 Nd7 16. g4 f5 17. exf5 {B36: Sicilian: Maroczy Bind: Gurgenidze System} gxf5 18. h3 Rf8 19. f4 Rad8 20. g5 d5 21. cxd5 Bxd5 {LiveBook: 7 Games} 22. Rhd1 $1 e5 23. Ke1 {[#]} Bf7 $146 ({Black should try} 23... Be6 $14) ({Predecessor:} 23... Bc6 24. Nc5 Nxc5 25. Bxc5 Rxd1+ 26. Rxd1 Re8 27. Bc4+ Kh8 28. Bf7 Rc8 29. Be6 Re8 30. Bf7 Rc8 31. Be6 Re8 {½-½ (32) Piorun,K (2555)-Brkic,A (2580) Warsaw 2013}) 24. Rc7 $16 b5 25. Rcxd7 Rxd7 26. Rxd7 bxa4 27. bxa4 exf4 28. Bxf4 a5 29. h4 Bxa2 30. h5 Rf7 31. Rd8+ Rf8 32. Rd7 Rf7 $1 {[%cal Rf7d7]} 33. Rd6 Bc3+ ({Black should play} 33... Re7 $14) 34. Kf2 Bb4 35. Rc6 Rf8 36. Bc4+ Bxc4 37. Rxc4 {[%mdl 4096] Endgame KRB-KRB} Re8 38. Kf3 Kf7 39. Bc1 Bd6 $2 (39... Re1 $16 {keeps fighting.}) 40. Rc6 $1 $18 {[%cal Rc6d6]} Re6 (40... Bb4 {might work better.} 41. Kf4 Re1) 41. Bb2 $1 Bf8 42. Rc7+ Kg8 43. Rc8 Kf7 44. Kf4 Re2 {White must now prevent ...Rf2+.} 45. Bf6 $1 {Threatens to win with Ra8.} Rh2 $2 {[%mdl 8192]} (45... Rf2+ $16 {is a better defense.} 46. Ke5 Re2+ 47. Kxf5 Rf2+ 48. Ke4 Re2+ 49. Kf3 Rh2) 46. Kxf5 Rxh5 {intending ...Rh4.} 47. Rc7+ Kg8 48. Ra7 h6 49. Kg6 $2 (49. Rxa5 hxg5 50. Ke6) 49... Rh4 50. Rxa5 hxg5 51. Bxg5 Rc4 52. Ra7 Rc6+ {[#]} 53. Bf6 $1 Bc5 54. Ra8+ Bf8 55. a5 {[%cal Ba4a5,Ba5a6][%mdl 32] Hoping for a6.} Rc8 {[#]} 56. Ra7 $1 {[%cal Ra7h7] White wants to mate with Rh7.} Rc2 $2 (56... Rc6 $18 57. a6 Bc5 58. Ra8+ Bf8) 57. a6 Rg2+ 58. Bg5 Ra2 59. Ra8 Rc2 60. Be7 {[%csl Ge7][%cal Ra8f8]} Rc6+ 61. Bf6 (61. Kg5 $142 Rxa6 62. Rxa6 Bxe7+ 63. Kg6 Kf8 64. Ra8+ Bd8 65. Rxd8+ Ke7 66. Rd5) 61... Rc8 62. Ra7 {White mates.} Ra8 63. Rh7 {[%csl Gf6][%cal Rh7h8]} Rxa6 64. Rh8# {Precision: White = 77%, Black = 43%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Sandipan, Chanda"]
[Black "Leniart, Arkadiusz"]
[Result "1/2-1/2"]
[ECO "A03"]
[WhiteElo "2568"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,143,-10,-10,-54,-25,-43,-34,-28,13,12,41,8,55,-26,-8,-16,-8,-18,-22,-13,10,4,6,10,37,40,78,25,89,89,89,83,92,79,87,73,80,80,81,73,76,87,85,88,81,73,89,89,97,97,97,97,120,114,101,98,118,47,47,47,47,44,30,0,30,22,53,54,412,408,404,391,384,378,1144,988,945,57,53,12,14,12,12,12,12,13,26,26,26,26,26,27,28,33,35,18,19,19,69,0,24,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. g3 Nf6 2. Bg2 d5 {[%cal Bd7d5,Bd5d4][%mdl 32]} 3. d3 g6 4. f4 Bg7 5. Nf3 c5 6. O-O O-O 7. Nc3 d4 8. Na4 Na6 {A03: Bird's Opening with 1...d5} (8... Qc7 9. c3 dxc3 10. Nxc3 Nc6 11. Kh1 b6 12. e4 Ba6 13. e5 Ne8 14. a4 Qd7 15. Nb5 Nc7 16. Qb3 {1-0 (31) Chigaev,M (2497)-Van Wely,L (2665) Jurmala 2015}) 9. c4 Rb8 {LiveBook: 3 Games} 10. h3 Bd7 {Black is slightly better.} 11. Ne5 Be8 $146 ({Predecessor:} 11... Be6 12. e3 Qd6 13. exd4 cxd4 14. b3 Nd7 15. Nf3 b5 16. Nb2 bxc4 17. Nxc4 Bxc4 18. bxc4 {0-1 (47) Noire,E (2405)-Grennefors,T (2291) LSS email 2008}) 12. e4 Nd7 13. Nf3 Nb4 14. b3 a6 15. f5 (15. e5 $14) 15... b5 16. Nb2 $1 Ne5 17. Nxe5 (17. Bf4 {looks sharper.} Qd6 18. cxb5 axb5 19. a3 Nbc6 20. a4) 17... Bxe5 18. Bh6 Bg7 19. Bf4 $36 {[%mdl 2048] White has the initiative.} Rc8 20. g4 e5 21. Bd2 bxc4 22. bxc4 ({White should play} 22. Nxc4 $16 Bb5 23. Qf3) 22... g5 (22... Rb8 $11 {remains equal.}) 23. a3 $16 Nc6 24. Na4 Nb8 25. Rb1 Nd7 26. Rb7 f6 27. Qe1 {aiming for Ba5.} Rc6 28. Ba5 Qa8 29. Qb1 Rf7 30. Rf2 Bf8 31. Rfb2 Rc8 32. Bf3 Be7 33. Bd1 Bd6 34. Qa2 Bb8 35. Rxd7 Bxd7 (35... Rxd7 $2 {is the wrong capture.} 36. Nb6 $18) 36. Nb6 Qb7 37. Qb1 ({White should try} 37. Nxc8 $16 Qxc8 38. Qb3) 37... Bd6 $14 38. Nxc8 Qxc8 39. Bb6 (39. h4 $5) 39... Be8 40. Ba5 Bc6 41. Bc2 Kf8 42. Rb6 Ra7 $2 {[%mdl 8192] [#]} (42... Rd7 $14) 43. Ba4 $1 $18 {[%mdl 512]} Bxa4 44. Rxd6 Kg7 45. Rxf6 Bc2 $2 (45... Kxf6 46. Qb6+ Bc6) 46. Qb6 Rb7 47. Qxa6 $2 (47. Qd6 $18 {Threatening mate with Bd8.} Qb8 {[#]} 48. Bc7 $1 {[%mdl 512]} Rxc7 49. Qxe5) 47... Bxd3 48. Qd6 {White threatens Bd8 and mate.} Qb8 $1 {( -> ...Rb1+)} 49. Qxb8 Rxb8 50. Rb6 Rxb6 51. Bxb6 Bxc4 52. Bxc5 $11 {[%mdl 4096] Endgame KB-KB} Bd3 53. a4 Bxe4 54. a5 Bb7 55. Be7 h6 $1 56. Kf2 Kf7 57. Bc5 Kf6 58. Bb6 (58. Kg3 $1 $14) 58... Ke7 59. Bc7 Kf6 {The position is equal.} 60. Bd8+ Kf7 61. Ke2 Ba6+ 62. Kd2 Bf1 63. h4 gxh4 64. Bxh4 Bh3 65. a6 {a7 is the strong threat.} (65. Kd3 $5 {[%cal Rd3e4]} Bxg4 66. Ke4 $11) 65... Bxg4 66. a7 Bf3 67. Kc2 Bd5 68. Kb2 Kg7 69. Ka3 Kf7 70. Kb4 Ba8 71. Kc4 Bf3 72. Kd3 {Precision: White = 58%, Black = 51%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Kveinys, Aloyzas"]
[Black "Markowski, Tomasz"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2548"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,80,-28,-31,-27,-29,-17,-50,-47,-45,-44,-67,-53,-48,-56,-43,-42,-47,-46,-60,-52,-56,-36,-55,-34,-38,-39,-48,-27,-72,-42,-48,-27,-38,-35,-58,-45,-70,-70,-62,-64,-57,-48,-68,-48,-51,-42,-53,-53,-58,-52,-84,-38,-41,-38,-40,-38,-44,-44,-57,-37,-45,-35,-51,-30,-83,-15,-15,-15]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Re1 Nd4 6. Nxd4 cxd4 7. c4 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} Ng6 8. d3 {LiveBook: 3 Games} Be7 9. Nd2 {Black has an edge.} O-O 10. Nb3 $146 ({Find the theoretical novelty and annotate with similar games:} 10. Ba4 e5 11. Rb1 d6 12. b4 Kh8 13. Nf1 Bg5 14. Kh1 Bxc1 15. Rxc1 {0-1 (32) Bellini,F (2502)-Moiseenko,A (2623) Moscow 2004}) 10... a6 11. Ba4 e5 12. c5 d6 13. cxd6 $1 Bxd6 {[#] ...b5 is the strong threat.} 14. Nd2 $1 Qf6 15. Bb3 Bd7 (15... Nf4 {with more complications.} 16. Nf3 Ne6 17. Bd2 Bd7 18. Qe2 a5) 16. Qf3 Qxf3 17. Nxf3 Rac8 18. h3 h6 19. Rd1 Kh7 20. Nd2 b5 21. Nf1 Ne7 22. Bd2 g6 23. Rac1 Kg7 24. Rxc8 Rxc8 25. Rc1 Rxc1 26. Bxc1 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 27. a3 a4 28. Ba2 Nc6 29. Bd5 Nd8 (29... Nb8 {is more complex.} 30. Nd2 Na6 31. Kf1 g5 32. Nf3 Nc5) 30. Bd2 Ne6 31. Bxe6 Bxe6 $15 {[%mdl 4096] Endgame KBB-KBN} 32. f3 h5 33. Kf2 f6 34. Bb4 Bc7 35. Nd2 Kf7 36. Ke2 Ke8 37. Kf2 Kd7 38. Ke2 f5 39. Kf2 (39. f4 $11 {keeps the balance.}) 39... Bd8 (39... f4 $17) 40. exf5 $1 $11 Bxf5 {Precision: White = 58%, Black = 48%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Mihok, Oliver"]
[Black "Teclaf, Pawel"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2534"]
[BlackElo "2373"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,79,19,22,14,66,66,60,18,68,55,65,66,136,134,164,138,146,126,128,131,150,143,152,142,258,169,281,291,409,400,397,369,622,631,667,663,631,635,617,574,593,575,636,627,681,686,632,613,586,501,602,591,681,673,662,658,735,725,726,699,718,722,701,650,721,699]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 cxd4 5. Qxd4 a6 6. Bxd7+ Bxd7 7. c4 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} (7. O-O Nf6 8. c4 g6 9. Nc3 Bg7 10. a4 O-O 11. Qd3 Bg4 12. Nd2 Nd7 13. h3 Ne5 14. Qc2 Bd7 15. b3 Rc8 {½-½ (73) Solak,D (2641)-Ponomariov,R (2712) Khanty-Mansiysk 2017}) 7... Rc8 8. Nc3 Nf6 {LiveBook: 4 Games} 9. Bg5 $146 {The position is equal.} ({Predecessor:} 9. O-O e5 10. Qd3 Qc7 11. Nd2 Be7 12. a4 O-O 13. b3 Be6 14. Ba3 Nd7 {½-½ (27) Harsha,B (2344)-Narayanan,S (2477) Noida 2016}) 9... h6 (9... e6 $11) 10. Bxf6 $1 $14 gxf6 11. Nd5 Rg8 12. O-O Bh3 13. Ne3 Qd7 {[#]} (13... h5 $14) 14. Nh4 $1 $16 Rc5 15. Kh1 Be6 16. Nhf5 h5 17. Rfe1 Rc8 18. Nd5 Bxd5 19. cxd5 Rg6 (19... e6 $16 {is a better defense.}) 20. Qd1 Qb5 (20... Rg5 $142 21. f4 Rg8) 21. Rc1 $18 Kd7 (21... Rxc1 {was worth a try.} 22. Qxc1 Qd7) 22. Rxc8 Kxc8 23. Qxh5 Qb4 $2 (23... Kd7 24. Qh3 Qxb2 25. Nh4+ Kc7 26. Nxg6 fxg6) 24. Rc1+ {White is clearly winning.} Kb8 25. Qh8 $1 {[%csl LRe7,LRf8]} Ka7 26. Qxf8 Qxe4 {[%csl Gg6][%cal Re4g2] [#]} 27. Ng3 Qe5 28. Qxf7 Qxb2 29. Rf1 Rg5 30. Qxe7 Rxd5 31. Qe3+ Kb8 32. Qb3 Qd4 33. Kg1 f5 34. Rb1 {[%csl Gb1][%cal Rb3b7]} Rb5 35. Qg8+ Ka7 36. Rxb5 axb5 37. Qb3 f4 38. Nf1 b4 39. g3 {[%cal Bg2g3,Bg3f4][%mdl 32]} d5 40. gxf4 {Precision: White = 85%, Black = 32%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Gleizerov, Evgeny"]
[Black "Krzyzanowski, Marcin"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2519"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,147,3,0,4,0,0,0,0,0,2,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-18,-16,-14,-13,-19,-17,-33,10,5,68,49,131,91,443,435,309,497,521,529,527,520,507,473,498,472,384,495,521,521,500,300,410,296,338,323,495,481,470,315,433,257,318,257,257,257,257,114,259,266,286,297,286,286,286,286,221,308,864,308,859,863,410,86,604,587,486,315,29962,29965,5616,2737,29966,29968,29968,29969,29969,29970,29970,29969,29969,29970,29971,29972,29973,29974,29975,29976,29975,29977,29977,29978,29978,29978,29978,29979,29980,29981,29982,29983,29983,29984,29985,29986,29987,29988]} 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qb3 {E11: Bogo-Indian} (8. Qc2 c6 9. a4 a5 10. Rc1 Ne4 11. Ne1 Nd6 12. Na3 b6 13. cxd5 cxd5 14. b4 axb4 15. Bxb4 Ba6 16. e3 Nc4 {0-1 (54) So,W (2812)-Karjakin,S (2781) Paris 2017}) 8... a5 9. Nc3 c6 10. Rfd1 {LiveBook: 5 Games. The position is equal.} a4 11. Nxa4 dxc4 12. Qc2 b5 13. Nc3 {[#]} Qb6 $146 ({Predecessor:} 13... Bb7 14. e4 b4 15. e5 bxc3 16. exf6 Nxf6 17. Bxc3 {½-½ (46) Gleizerov,E (2587)-Yegiazarian,A (2567) Kolkata 2002}) 14. e4 e5 15. d5 ({Of course not} 15. dxe5 Ng4 $17) 15... cxd5 16. Nxd5 Nxd5 17. exd5 Bc5 18. Be1 f5 19. Ng5 $1 e4 20. Ne6 Rf7 21. a4 Ne5 22. axb5 Rxa1 23. Rxa1 {Strongly threatening Ra8.} Bxe6 24. dxe6 Qxe6 25. b3 $1 Rc7 26. bxc4 Bb6 (26... Qxc4 $11 27. Qxc4+ Nxc4) 27. Ra6 {aiming for c5!} Nxc4 ({Black should play} 27... Rxc4 $14 28. Qa2 Kf7) 28. Qa2 {Hoping for Bf1.} Kf7 $2 {[%mdl 8192]} (28... Qd5 $16 {is a better chance.}) 29. Bf1 $1 $18 e3 30. Bxc4 $1 exf2+ 31. Bxf2 Bxf2+ 32. Qxf2 ({Less strong is} 32. Kxf2 Qxc4 33. b6 Rc8 $14) 32... Qxc4 33. Qxf5+ {[%mdl 4096] Endgame KQR-KQR} Ke7 34. Qe5+ Kf7 {And now ...Qc1+ would win.} 35. Ra1 Qc5+ 36. Qxc5 Rxc5 {KR-KR} 37. Rb1 Rc7 38. b6 Rb7 39. Kf2 Ke7 (39... Ke6 $142 40. Ke3 Kd5) 40. Ke3 Kd7 41. Kf4 Kc8 42. Kg5 (42. Rb4 $142 Rf7+ 43. Kg5) 42... Rd7 43. b7+ Kb8 44. Rb5 Rd3 45. Kh4 (45. Kf4 $18 {and White stays clearly on top.}) 45... Rd7 {[#]} (45... Rd2 $16 {was called for.}) 46. Kg4 $1 Rd4+ 47. Kf5 Rd6 48. h4 Rf6+ 49. Kg4 Rd6 50. Kf4 Rd7 $2 (50... Rc6 51. h5 Rc7) 51. g4 $2 (51. h5 Rc7 52. g4) 51... Rf7+ $2 (51... Rd4+ 52. Kf5 Rc4) 52. Kg5 Rf6 53. Rf5 $2 (53. Rd5 $18) 53... Rg6+ $2 {[%mdl 8192]} (53... Rc6 $16) 54. Kf4 Rc6 55. Ke5 Rg6 $2 (55... Rc7 $18 56. Ke6 Rc6+ 57. Kf7 g6) 56. Rg5 Rh6 57. h5 g6 58. hxg6 {White mates.} hxg6 59. Kf6 Kxb7 60. Rxg6 Rh1 61. Rg7+ Kc6 62. Re7 Rh6+ 63. Kg7 Rh1 64. g5 {[%cal Bg4g5,Bg5g6,Bg6g7][%mdl 32]} Kd6 65. Re2 Kd7 66. g6 Rg1 67. Kf7 Rf1+ 68. Kg8 Rg1 69. g7 Rh1 70. Re4 Rh2 71. Kf7 Rf2+ {[#]} 72. Kg6 $1 Rg2+ 73. Kf6 Rg1 74. Re5 {Precision: White = 66%, Black = 38%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Jarmula, Lukasz"]
[Black "Ulybin, Mikhail"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2457"]
[BlackElo "2518"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,91,53,39,54,51,62,54,51,20,23,25,39,33,49,16,12,4,12,-32,0,-31,0,-15,28,19,23,20,26,0,0,0,0,0,0,0,18,25,29,0,0,-19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,0,0,-15,0,0,0,-3,-6,-8,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c5 3. cxd5 Qxd5 4. Nf3 cxd4 5. Nc3 Qa5 6. Nxd4 {D06: Queen's Gambit: Symmetrical and Baltic Defences} Nf6 7. Bd2 e5 8. Ndb5 {LiveBook: 3 Games. White is slightly better.} Na6 9. a3 $146 ({Predecessor:} 9. e4 Bc5 10. Be2 O-O 11. O-O {1-0 (41) Akopian,V (2685)-Ulybin,M (2587) Moscow 2012}) 9... Be7 10. b4 Qd8 11. e4 O-O 12. Be3 Bd7 13. f3 Qb8 14. Rc1 Rc8 15. Qb3 Be6 16. Qa4 Nd7 (16... Nxb4 $5 17. axb4 a6 $15) 17. Qd1 Nc7 (17... Nxb4 $5 18. axb4 a6 $11) 18. Be2 Ne8 {[#] White must now prevent ...a6.} 19. Nd5 Bh4+ 20. g3 {Threatens to win with Rxc8.} Rxc1 21. Qxc1 (21. Bxc1 {feels hotter.} Bd8 22. Be3 Ndf6 23. Nxf6+ Bxf6 24. O-O) 21... Bxd5 22. exd5 Be7 23. O-O a6 24. Nc3 Nd6 25. Ne4 Qd8 26. Nxd6 (26. Qb2 {seems wilder.} a5 27. Rc1 axb4 28. axb4 g6 29. Bd3) 26... Bxd6 {The position is equal.} 27. Qd2 Rc8 28. Kg2 h6 29. Bd1 Qc7 30. Bb3 Qc3 31. Rc1 Qxd2+ 32. Bxd2 Rxc1 33. Bxc1 $11 {[%mdl 4096] Endgame KBB-KBN} Kf8 34. Be3 Ke7 35. Kf2 Bc7 (35... a5 $5 {[%cal Ra5b4]}) 36. Bc5+ Bd6 37. Be3 f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} (37... a5 $5) 38. Bc2 f4 39. Bc1 Bc7 40. Bb2 Bb6+ 41. Ke2 fxg3 42. hxg3 Kd6 43. Bf5 Nf6 44. Bc8 Kc7 45. Be6 Kd6 46. Bc8 {Precision: White = 67%, Black = 67%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Bilguun, Sumiya"]
[Black "Mastrovasilis, Dimitrios"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2443"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 32,33,27,22]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 {[%cal Bd4b5,Bb5a3,Ba3c2][%mdl 32]} d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 O-O 12. Nc2 Bg5 13. a4 bxa4 14. Rxa4 a5 15. Bc4 Rb8 16. b3 Kh8 {[#]} 17. h4 $146 {LiveBook: 22 Games. B33: Sicilian: Pelikan and Sveshnikov Variations} ({Predecessor:} 17. Nce3 g6 18. h4 Bxh4 19. g3 Bg5 20. f4 exf4 21. gxf4 Bh4+ 22. Kf1 f5 23. Ra2 fxe4 24. Rah2 g5 {1-0 (46) Giri,A (2768)-Shirov,A (2691) Hoogeveen 2014}) 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Grib, Roman"]
[Black "Warakomski, Tomasz"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2427"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,137,45,47,0,0,0,0,-27,59,21,50,0,0,-29,9,-98,-62,-81,197,156,200,188,284,280,282,277,248,240,328,327,269,295,360,359,410,364,422,308,415,411,422,410,389,195,203,195,203,167,158,46,38,55,52,45,52,47,55,0,122,122,126,84,103,84,149,149,416,406,453,283,697,555,585,33,33,51,43,51,51,9,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12851,12851,12851,12851,12851,12851,12851,12851,12851,29948,12851,29947,12851,12851,12851,0,12851,29978,29971,29979,12851,29979,12851,29981,12851,29982]} 1. e4 c6 2. Nf3 d5 3. Nc3 g6 4. h3 Bg7 5. d4 Nh6 6. Bf4 f6 7. Bd3 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} Nf7 8. Qe2 (8. O-O O-O 9. Re1 e5 10. dxe5 fxe5 11. Bg3 d4 12. Nb1 Be6 13. Nbd2 Nd7 14. a4 Qe7 {0-1 (48) Kurnosov,I (2648)-Khismatullin,D (2660) Apatity 2011}) 8... O-O 9. O-O-O e5 {LiveBook: 3 Games} 10. Bh2 (10. Be3 $14) 10... exd4 $11 11. Nxd4 Re8 12. f4 $146 ({Predecessor:} 12. f3 f5 13. Nb3 fxe4 14. fxe4 d4 {½-½ (147) Shukh,N (2439)-Svetlov,D (2454) Nabereznye Chelny 2010}) 12... Qb6 (12... Bd7 $1 $11) 13. Nb3 Nd7 14. Bg1 Qc7 15. Qf3 Bh6 16. Be3 {[#]} (16. exd5 $11 {remains equal.} Nde5 17. Qf1) 16... f5 $1 $17 {[%cal Rf5e4][%mdl 512]} 17. e5 {[#]} (17. exf5 Rxe3) 17... Nf6 $2 {[%mdl 8192]} (17... Ndxe5 $1 $17 {[%mdl 512]} 18. fxe5 Nxe5 19. Bxh6 Nxf3 20. gxf3 a5) 18. Kb1 $36 {[%mdl 2048] Keeping Black busy.} (18. exf6 $2 Rxe3 19. Qf1 (19. Qxe3 $2 Bxf4 20. Rde1 Bxe3+ 21. Rxe3 Qf4 $19) (19. Nxd5 $2 cxd5 20. Qxd5 Be6 $19) 19... Qxf4 $19) 18... Ne4 19. g4 (19. Bxe4 fxe4 20. Qe2 b6 $11) 19... a5 (19... Bg7 {is a better defense.} 20. gxf5 (20. Bxe4 fxe4 21. Qe2 g5 $11) 20... Bxf5) 20. gxf5 (20. Bxe4 fxe4 21. Qf2 a4 $11) 20... Bxf5 21. Nxe4 ({Don't take} 21. Bxe4 $6 dxe4 22. Nxe4 Bg7 $16) 21... dxe4 22. Bxe4 Bxe4 23. Qxe4 Rad8 24. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} a4 25. Nc5 ({Less strong is} 25. Qxa4 Nxe5 26. Bc1 Rxd1 $16) 25... a3 26. b3 Qe7 27. h5 {Black must now prevent Rxd8.} g5 28. Rxd8 Rxd8 29. Nd3 gxf4 30. Bxf4 (30. Bc5 $142 Qe6 31. Bxa3) 30... Bxf4 31. Qxf4 {Hoping for h6.} h6 32. Qf5 Ng5 33. Nc5 (33. Re1 $16) 33... Rd5 $14 34. Qg6+ Qg7 35. Qxg7+ Kxg7 36. Nxb7 {[%mdl 4096] Endgame KRN-KRN} Ne4 $1 37. Nd6 ({Better is} 37. c4 $1 $14 Rd2 38. Rh3) 37... Nxd6 (37... Nc3+ $1 $11 {keeps the balance.} 38. Ka1 Rd2 39. Rg1+ Kf8 40. Rf1+ Ke7) 38. exd6 $16 Rxd6 $11 {KR-KR} 39. Kc1 Rd5 40. Rh4 Kf7 (40... c5 $142) 41. b4 $16 Rf5 $2 {[%mdl 8192] [#]} (41... Rg5 $16 42. Kd2 c5) 42. Kd2 $1 $18 {[%cal Rd2c3]} c5 {[#]} 43. Kc3 $1 cxb4+ $2 (43... Rf3+ 44. Kc4 cxb4) 44. Kxb4 Ke7 45. c4 $2 (45. Kxa3 $18 {Threatens to win with Kb4.} Ra5+ 46. Kb3) 45... Kd6 $14 46. Rd4+ Kc7 $1 47. Rd5 ({Much less strong is} 47. Kxa3 Rxh5 48. Kb4 Rh2 $16) 47... Rf3 $1 48. Ra5 Rh3 49. Rxa3 Rxh5 50. Ra6 Kb7 51. Rg6 (51. Ra4 {is interesting.} Rh2 52. Kc5 h5 53. Kd5 h4 54. Rb4+) 51... Rh2 52. a4 Rb2+ 53. Kc5 (53. Ka3 $5 {[%cal Ra3b2]} Rb6 54. Rg8 $16) 53... Ra2 54. Rg7+ (54. a5 $5) 54... Ka6 55. Kd6 {And now c5 would win.} Rxa4 56. c5 $2 {[%mdl 8192]} (56. Kd5 $11) 56... Rd4+ $2 {[%mdl 8192]} (56... Rf4 $11) 57. Kc7 $18 Rf4 58. c6 Rf8 59. Rg1 Rf7+ 60. Kd6 Rf6+ 61. Kd7 Rf7+ 62. Ke6 Rf8 63. Ke7 Rh8 64. Rb1 $2 ({White should try} 64. c7 $18 Kb7 65. Kd6) 64... h5 $2 {[%mdl 8192]} (64... Rh7+ $11 65. Kd6 Rg7) 65. c7 Ka7 66. Kd7 Rh7+ 67. Kc6 {[%cal Rb1a1]} Rh6+ 68. Kc5 Rh8 69. Rd1 {Precision: White = 44%, Black = 47%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Zawadzka, Jolanta"]
[Black "Jakubowski, Krzysztof"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2420"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,104,15,15,5,4,8,5,11,17,14,14,9,47,7,10,7,16,23,102,102,77,17,22,19,17,25,24,31,25,31,17,0,0,0,0,-30,0,-36,-39,-27,-27,-30,-22,-39,-33,-41,-52,-68,0,-47,-42,-56,-30,-31,0,0,-4,-13,-13,-13,0,0,0,0,0,0,0,0,0,0,0,-56,20,-42,0,0,0,0,0,0,8,0,0,0,0,0,0,-489,-463,-821,-821,-787,-752,-811,-795]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. Nf3 d6 3. Bb5+ Nd7 4. d4 Ngf6 5. e5 cxd4 (5... Qa5+ 6. Nc3 Ne4 7. Rb1 a6 8. Bxd7+ Bxd7 9. O-O Nxc3 10. bxc3 e6 11. d5 Qxa2 12. Rb3 exd5 13. exd6 Be6 14. d7+ Bxd7 {1-0 (22) Mastrovasilis,D (2580)-Volokitin,A (2649) Minsk 2017}) 6. exf6 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} Qa5+ {LiveBook: 4 Games} 7. c3 Qxb5 8. fxe7 {The position is equal.} Bxe7 9. Nxd4 Qe5+ 10. Be3 {[%cal Bc1e3,Be3d4,Bd4f6][%mdl 32]} O-O 11. Nd2 f5 $146 ({Find the theoretical novelty and annotate with similar games:} 11... Nf6 12. N4f3 Qb5 13. Qb3 {½-½ (49) Vlasov,V-Kopjonkin,G (2353) Voronezh 2000}) 12. O-O f4 13. N4f3 Qf5 14. Bd4 g5 (14... Nb8 $11) 15. Re1 Rf7 {[%cal Bf8f7,Bf7e7,Be7e2][%mdl 32]} 16. Nc4 (16. Qb3 $16 Kf8 17. h3) 16... Nf8 $11 17. Rxe7 Rxe7 18. Nxd6 Qd5 $1 {[%cal Rd5d6]} 19. Bf6 Qxd1+ 20. Rxd1 Re2 21. Nxg5 {[#] aiming for Kf1.} h6 $1 {[%cal Rh6g5]} 22. Ngf7 Be6 $36 {[%mdl 2048] Black has the initiative.} 23. Nxh6+ Kh7 24. Nhf5 Bxf5 25. Nxf5 Rae8 {( -> ...Re1+)} 26. Kf1 Rxb2 {Black wants to play ...Kg6.} 27. Ne7 Ng6 ({Stronger than} 27... Rxa2 28. Rd3 $16) 28. Nd5 Rxa2 29. h4 f3 (29... Ree2 $15 30. Bd4 Nxh4 31. Nxf4 Reb2) 30. Nb4 (30. Bg5 $5 {[%cal Rd5f6]} Ree2 31. Nf6+ Kg7 32. Ng4 $11) 30... Ra5 31. gxf3 Kg8 32. Bg5 Rf5 {[%mdl 1024] Black has compensation.} 33. Rd6 Ne7 34. f4 a5 35. Nc2 $1 Rc5 36. Re6 Rxc3 37. Ne3 Kf7 38. Rf6+ Kg8 39. Re6 Kf7 40. Rf6+ Kg8 41. Ng4 ({White should try} 41. Re6 $11) 41... Rc6 (41... Rf8 $1 $15 42. Re6 Nd5) 42. Nh6+ (42. Rxc6 $11 Nxc6 43. Nf6+ Kf8 44. Nxe8 Kxe8 45. h5) 42... Kh7 43. Rf7+ Kg6 {And now ...a4 would win.} 44. f5+ {[#]} Nxf5 $1 {[%mdl 512]} 45. Rxf5 a4 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32] Strongly threatening ...a3.} 46. Bf4 (46. Bd2 $5 {[%cal Rh4h5]} Re7 47. Rg5+ Kh7 48. Rh5 $11) 46... Rf6 47. h5+ Kg7 48. Rg5+ Kh7 49. Rg4 $2 {[%mdl 8192]} (49. Be5 $1 $11 {and White stays safe.} Rxe5 50. Rxe5 Kxh6 51. Rb5) 49... a3 $19 {...a2 is the strong threat.Black is clearly winning.} ({And not} 49... Rxh6 50. Bxh6 Kxh6 51. Rxa4 $11) 50. Bc1 (50. Bg5 $142 Ra6 51. Rb4) 50... a2 51. Bb2 Rb6 52. Bd4 Kxh6 {Precision: White = 53%, Black = 73%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Cukrowski, Filip"]
[Black "Czerwonski, Aleksander"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2413"]
[BlackElo "2392"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,81,10,12,20,0,0,0,44,46,30,29,47,46,46,46,36,47,39,46,65,43,29,48,53,51,73,41,47,56,81,79,143,133,249,167,140,121,255,190,189,175,416,409,758,773,750,741,1052,707,680,676,658,656,656,639,29997,29998]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. Re1 Bc5 8. c3 d6 9. d4 Bb6 10. h3 h6 {C78: Ruy Lopez: Archangelsk and Möller Defences} 11. Be3 O-O 12. d5 (12. Nbd2 exd4 13. cxd4 Nb4 14. Qb1 c5 15. a3 Nc6 16. d5 Ne5 17. Bc2 Rc8 18. Nh2 c4 19. Ndf1 Re8 20. Ng3 Bxe3 21. Rxe3 {½-½ (72) Durarbayli,V (2596)-Bachmann,A (2642) Las Vegas 2016}) 12... Ne7 13. Bxb6 cxb6 14. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32] LiveBook: 4 Games} Bc8 15. Nh4 Ra7 $146 ({Find the theoretical novelty and annotate with similar games:} 15... g5 16. Qf3 Kg7 17. Nf5+ Nxf5 18. exf5 Bd7 {½-½ (46) Ansell,S (2393)-Borvander,T (2161) Gibraltar 2007}) 16. Nf1 Nh7 (16... Ng6 $5 {[%cal Rg6h4]} 17. Nf3 Nf4 $11) 17. Ne3 f5 18. exf5 Nxf5 19. Nhxf5 Bxf5 20. Nxf5 Rxf5 21. Bc2 Rf4 22. a4 b4 23. Re4 Rxe4 24. Bxe4 Ng5 25. Bd3 e4 26. Bc2 bxc3 27. bxc3 Qf6 28. h4 e3 (28... Nf7 $142) 29. fxe3 $16 (29. hxg5 $6 Qxf2+ 30. Kh2 Qh4+ 31. Kg1 Qf2+ 32. Kh2 Rf7 $11) 29... Nf7 (29... Rf7 $16 30. Qe2 (30. hxg5 Qf2+ 31. Kh2 Qh4+ 32. Kg1 Qf2+ 33. Kh2 Qh4+ 34. Kg1 Qf2+ $11) 30... Nh7) 30. Qd4 Rc7 31. Rc1 ({Much weaker is} 31. Qxb6 $6 Qxc3 32. Rc1 g6 $11) 31... Qe7 (31... b5 $16 {is a better defense.}) 32. Bf5 ({Less strong is} 32. Qxb6 Rb7 $16) 32... Rc5 33. Rb1 Ne5 $2 (33... b5 {was called for.}) 34. Rxb6 $18 Rc4 (34... g6 $142) 35. Rb8+ Kf7 {[#]} 36. Qb6 $1 Qxh4 37. Qb7+ Qe7 38. Be6+ Kf6 {[#] Threatening ...Qxb7.} 39. Qb1 $1 {[%csl Ge6][%cal Rb1f5]} g6 40. Rg8 {Intending Qf1+ and mate.} Kg5 41. Qf5+ {Precision: White = 79%, Black = 30%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Almasi, Istvan"]
[Black "Zielinski, Wojciech"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2408"]
[BlackElo "2105"]
[Annotator "NA"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 e6 2. c4 Nf6 3. Nf3 b6 4. g3 Bb7 5. Bg2 c5 6. d5 exd5 7. Ng5 {E16: Queen's Indian: 4 g3 Bb7 5 Bg2 Bb4+} Ne4 8. Nxe4 dxe4 9. Nc3 d5 $146 ({Predecessor:} 9... Be7 10. Nxe4 Nc6 11. Bf4 Na5 12. O-O O-O 13. Qc2 Qc8 14. Rad1 Bc6 {1-0 (84) Cheparinov,I (2681)-Ynojosa Aponte,F (2374) Istanbul 2012}) 10. Nxd5 Bxd5 11. Qxd5 Qxd5 12. cxd5 f5 13. Bf4 Kd7 14. Bh3 g6 15. g4 Bd6 16. Bxd6 Kxd6 17. gxf5 Kxd5 18. Rg1 Nc6 19. fxg6 hxg6 20. Rg5+ Kc4 21. Be6+ Kb4 22. a3+ Ka5 23. O-O-O Rad8 24. Bd5 Ne7 25. Bxe4 Rxd1+ 26. Kxd1 Rxh2 27. Ke1 Ka4 28. Bc2+ Kb5 29. Bxg6 Nxg6 30. Rxg6 Kc4 31. Rg3 b5 32. Rc3+ Kd5 33. Rd3+ Ke5 34. Re3+ Kd4 35. Re7 a5 36. f4 b4 37. axb4 axb4 38. f5 Rh1+ 39. Kd2 Rf1 40. b3 Rf2 41. Re8 Rf1 $2 (41... Rg2 $16 {is more resistant.} 42. Rc8 Rf2) 42. e3+ Kd5 43. Ke2 Rh1 44. f6 Rh2+ 45. Kd3 Rf2 46. e4+ $18 Kc6 47. Re6+ Kd7 48. Ra6 Rf3+ 49. Kc4 Rc3+ 50. Kd5 Rxb3 51. Ra7+ Ke8 52. Ke6 Ra3 53. Rb7 Ra6+ 54. Kf5 Ra2 55. e5 Ra1 56. e6 Rf1+ 57. Ke5 Re1+ 58. Kd5 Rd1+ 59. Kc6 {Kd7} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Sagar, Shah"]
[Black "Czarnota, Pawel"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2397"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,67,34,15,89,58,71,62,59,65,106,64,77,68,75,68,58,64,69,68,100,44,138,135,135,127,134,138,128,128,133,132,158,144,149,147,214,134,126,136,378,381,370,365,372,364,521,506,587,579,616,609,600,601]} 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 c5 6. c4 d5 7. cxd5 {A05: Réti Opening: 1 Nf3 Nf6} (7. e3 Nc6 8. O-O b6 9. Nc3 Bb7 10. Qe2 d4 11. exd4 Nxd4 12. Nxd4 Bxg2 13. Kxg2 Qxd4 14. d3 Qd7 15. Rad1 Ne8 16. Nd5 e6 17. Bxg7 Kxg7 {½-½ (53) Ponkratov,P (2589)-Huzman,A (2577) St Petersburg 2016}) 7... Qxd5 8. Nc3 Qf5 9. Rc1 {LiveBook: 5 Games. White is slightly better.} Nbd7 $146 (9... Nc6 $11 {remains equal.}) ({Predecessor:} 9... Na6 10. d3 Bh6 11. Rb1 Qe6 12. a3 Bd7 13. Ba1 Bc6 14. b4 cxb4 15. axb4 {1-0 (29) Damaso,R (2444)-Erikson,R (2274) Baku 2016}) 10. d4 cxd4 11. Nxd4 Qa5 12. O-O a6 13. Na4 Re8 14. a3 Qh5 15. b4 e5 (15... Ng4 $6 16. h3 $16) 16. Nb3 e4 17. e3 Qh6 18. Qc2 (18. Nd2 $16) 18... b5 (18... Ne5 $14) 19. Nac5 $16 Nxc5 20. Nxc5 {Hoping for Bxf6.} (20. Qxc5 $2 Ng4 $19) 20... Ng4 {[%csl Gg4][%cal Rh6h2] [#]} 21. h3 {[%cal Bh2h3,Bh3h4][%mdl 32]} Ne5 22. Bxe5 (22. Qxe4 Bxh3 23. Bxe5 Bxe5 $14) 22... Bxe5 23. Bxe4 Rb8 {[#]} 24. h4 $1 Rb6 25. Rfd1 Rf6 (25... Qf8 $16 {might work better.} 26. Bd5 Rd6) 26. Bg2 {Strongly threatening Ne4.} Bxg3 27. Ne4 Rxe4 $2 (27... Bxf2+ $16 {keeps fighting.} 28. Nxf2 Qxe3) 28. Qxc8+ $18 ({Weaker is} 28. Qxe4 Bxf2+ 29. Kh1 Be6 $19) 28... Kg7 29. fxg3 (29. Bxe4 $2 {too greedy.} Bxf2+ 30. Kf1 (30. Kg2 $2 Qxh4 31. Bf5 Qg3+ 32. Kf1 Bxe3 $19) 30... Qxe3 $19) 29... Qxe3+ 30. Kh2 Rf2 (30... Re8 $142) 31. Rf1 {White is clearly winning.} Ra2 {If Black can now play ...Qe2 this consolidates a bit.} 32. Rc7 Rf2 33. Rxf2 Qxf2 34. Rc2 {Precision: White = 58%, Black = 42%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Zylka, Stanislaw"]
[Black "Barski, Radoslaw"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2368"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,112,0,87,75,86,76,90,29,21,12,10,13,7,15,12,15,11,13,8,13,20,13,25,0,33,0,25,13,62,-8,19,28,62,0,0,0,0,0,0,-75,-12,-21,54,25,9,0,0,0,0,-20,-21,-22,-15,-13,-13,-22,-27,-109,-41,-45,0,-107,-116,-108,-104,-248,-243,-242,-71,-71,-72,-222,-124,-145,-115,-111,-125,-200,-192,-5081,-70,-170,-184,-169,-169,-150,-168,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29980,-29981]} 1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 g6 5. O-O Bg7 6. c4 O-O 7. Nc3 b6 8. Ne5 Bb7 9. cxd5 {D77: Fianchetto Grünfeld: 6 0-0: Replies other than 6...c6} (9. Bg5 h6 10. Bxf6 Bxf6 11. cxd5 exd5 12. e4 Bxe5 13. dxe5 d4 14. Nd5 c5 15. b4 Nd7 16. f4 Kg7 {1-0 (35) Sargissian,G (2671)-Cheparinov,I (2678) Khanty-Mansiysk 2013}) 9... exd5 {LiveBook: 5 Games} (9... Nxd5 $11 10. e4 Nxc3 11. bxc3 c5) 10. Bg5 $16 Qd6 11. Rc1 $146 {And now Nb5 would win.White is better.} ({Predecessor:} 11. Nb5 Qe7 12. Ng4 Na6 13. Qb3 c6 14. Qf3 cxb5 15. Bxf6 Bxf6 16. Qxf6 Qxf6 17. Nxf6+ {1-0 (37) Budin,F (1954)-Labarre,B ICCF email 2011}) 11... c6 12. Qd2 (12. Bxf6 $16 Bxf6 13. e4) 12... Nbd7 $11 13. Nxd7 Qxd7 14. Bh6 Rfe8 15. Bxg7 Kxg7 16. e3 Qd6 17. Rfe1 Rad8 18. Ne2 Bc8 19. Nf4 Bf5 20. Nd3 Ne4 21. Qd1 h5 22. Qa4 Rc8 23. Ne5 (23. Qxa7 $14 c5 24. dxc5 (24. Bxe4 dxe4 25. Ne5 Qf6 $11) 24... Nxc5 25. Nxc5 bxc5 26. b4 $1 {[%mdl 512]}) 23... c5 24. Qxa7 Re7 25. Qa6 (25. Qa3 $1 $14) 25... cxd4 26. exd4 Rxc1 27. Rxc1 Qb4 28. Qa3 (28. Qe2 $11 Nf6 29. Nc6 Rxe2 30. Nxb4) 28... Qxa3 (28... Rc7 $1 $17 {[%cal Rc7c1]} 29. Rd1 (29. Qxb4 $2 {too greedy.} Rxc1+ 30. Bf1 Bh3 $19) 29... Qxa3 30. bxa3 Rc2) 29. bxa3 f6 ({Better is} 29... Ra7 $11) 30. Nd3 Ra7 31. Nf4 (31. Bxe4 $5 dxe4 32. Nb4 $11) 31... Rxa3 32. Nxd5 Rxa2 33. Ne3 Nxf2 34. Rc7+ Kh6 35. Nxf5+ gxf5 {[%mdl 4096] Endgame KRB-KRN} 36. Rc6 Ng4 37. Bf3 (37. Re6 $11 {keeps the balance.}) 37... Ra1+ (37... Nxh2 $17 38. Bd5 Rb2) 38. Kg2 $15 Ra2+ ({Black should play} 38... Kg6 $15 39. Re6 Ra2+ 40. Re2 Ra3) 39. Kg1 $17 Nxh2 40. Bd5 Rb2 $1 {Threatens to win with ...Kg5.} 41. Rxf6+ (41. Rc8 $17) 41... Kg5 $19 42. Rc6 h4 $2 (42... b5 $1 $19 {is more deadly.} 43. Rc8 Kg4) 43. gxh4+ $17 Kxh4 {aiming for ...b5.} 44. Rc3 {[#]} (44. Rg6 $17 {was the only defense.}) 44... f4 (44... b5 $1 $19 {Hoping for ...b4.} 45. Be6 b4) 45. Be4 Ng4 46. d5 Rb4 47. Bc2 (47. Bf3 $17 {keeps fighting.}) 47... Ne5 $19 48. Rb3 $2 (48. Bf5) 48... Rc4 $2 ({Black should try} 48... Rxb3 $19 49. Bxb3 Kg3) 49. Bf5 (49. Bd3 $1 $15 Rd4 50. Be2) 49... f3 50. Kf2 {[#]} Kg5 $1 {[%cal Rg5f5]} 51. Bd3 Rd4 52. Ke3 $2 (52. Bf1 $19) 52... Rxd3+ {Black mates.} 53. Rxd3 Nxd3 54. Kxf3 Kf5 55. Ke3 Nc5 56. Kd4 Nd7 {Precision: White = 31%, Black = 42%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Kulon, Klaudia"]
[Black "Mulet, Piotr"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2359"]
[BlackElo "2295"]
[Annotator "NA"]
[PlyCount "134"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 f6 7. Bd3 fxe5 {C02: French: Advance Variation} 8. dxe5 (8. Nxe5 Nf6 9. O-O Bd6 10. dxc5 Bxc5 11. Qe2 Nxe5 12. Qxe5 O-O 13. Qe2 Kh8 14. b4 Bd6 15. c4 dxc4 16. Bxc4 {1-0 (56) Motylev,A (2649)-Riazantsev,A (2646) Berlin 2015}) 8... Nge7 9. O-O g6 $146 ({Find the theoretical novelty and annotate with similar games:} 9... Ng6 10. Re1 Be7 11. Bg5 O-O 12. Bxg6 hxg6 13. Bxe7 Nxe7 14. b4 cxb4 15. cxb4 {0-1 (22) Mrochen,M (2002)-Cueva,T (1963) Dos Hermanas 2004}) 10. b4 c4 11. Bc2 Bg7 12. Qe2 Qc7 13. Re1 Bd7 14. b5 Nd8 15. a4 Nf7 16. Ba3 Nf5 17. Nbd2 h5 18. Nf1 O-O-O 19. Ne3 Nxe5 20. Ng5 Rde8 21. f4 Ng4 22. Nxg4 hxg4 23. Bxf5 exf5 24. Qd2 Qb6+ 25. Kh1 Rxe1+ 26. Rxe1 g3 27. Nh3 d4 28. Qa2 Qc7 29. cxd4 Re8 30. Rd1 Re3 31. d5 Rb3 32. Rc1 Kb8 33. hxg3 Bf6 34. Ng1 Be8 35. Qe2 Bf7 36. Rxc4 Qd7 37. Bd6+ Qxd6 38. Qc2 Qd7 39. Qxb3 Bxd5 40. Nf3 Qe6 41. Qb4 Bxc4 42. Qf8+ Kc7 43. Qc5+ Kd7 44. Qxa7 Bd5 45. Qf2 Qe4 46. Qb6 Qe6 47. Qf2 Bxf3 48. Qxf3 Qe4 49. Qb3 Bd4 50. Qf7+ Kc8 51. Kh2 {[#]} Qe3 $1 52. Kh3 Qg1 53. Qe6+ Kc7 54. g4 $19 Qe3+ 55. Qxe3 Bxe3 56. a5 Bxf4 57. gxf5 gxf5 58. a6 b6 59. Kh4 Kc8 60. Kh5 Bb8 61. Kg5 f4 62. a7 Bxa7 63. Kxf4 Bb8+ 64. Kf5 Bg3 65. Kg4 Be1 66. Kf4 Kd7 67. g4 Kd6 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Koziol, Kamil"]
[Black "Kanarek, Marcel"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2321"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,31,0,0,0,0,0,0,0,0,-5,9,11,13,0,22,36]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 Ne7 6. h4 h5 {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} 7. Nc3 Ng6 8. e5 f6 9. Qe2 Qc7 {[%cal Rg6e5] LiveBook: 8 Games. The position is equal.} 10. Qe4 $146 ({Predecessor:} 10. exf6 gxf6 11. Ne4 Be7 12. Be3 Nf4 13. Bxf4 Qxf4 {0-1 (43) Rozentalis,E (2619)-Bruzon Batista,L (2689) Ottawa 2013}) 10... Nxe5 11. Nxe5 Qxe5 12. Qxe5 fxe5 13. Bg5 d5 14. Na4 Ba6 15. b3 c4 16. dxc4 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Szustakowski, Antoni"]
[Black "Goluch, Piotr"]
[Result "1-0"]
[ECO "B61"]
[WhiteElo "2235"]
[BlackElo "2360"]
[Annotator "NA"]
[PlyCount "97"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. f4 Nxd4 9. Qxd4 Qa5 10. Be2 {B61: Sicilian: Richter-Rauzer: 6...Bd7 7 Qd2} (10. e5 dxe5 11. fxe5 e6 12. O-O-O Bc6 13. Nb5 Bxb5 14. exf6 Bc6 15. h4 g6 16. Bc4 Bc5 17. Qe5 Bb6 18. Qd6 Bc5 19. Qe5 Bb4 20. Qe3 Qc5 21. Qe2 {½-½ (89) Grischuk,A (2752)-Dreev,A (2710) Apatity 2011}) 10... e5 $146 ({Predecessor:} 10... e6 11. O-O-O Be7 12. Bxf6 gxf6 13. Kb1 a6 14. Rhe1 Qc5 15. Qd2 Rc7 16. Bf3 O-O 17. Re3 {1-0 (35) Djuraev,S (2339)-Uribe,M (2414) Dresden 2008}) 11. Qd3 d5 12. Bxf6 dxe4 13. Qd5 Qxd5 14. Nxd5 Bc6 15. Bxe5 Bxd5 16. O-O-O Bc6 17. Bg4 Ra8 18. Rhe1 Bc5 19. Bf5 Bf2 20. Re2 e3 21. Bxg7 Rg8 22. Bd4 Rxg2 23. Bxe3 Bxe3+ 24. Rxe3+ Kf8 25. Rh3 Re8 26. Rxh7 Ree2 27. h3 Ref2 28. Rh4 Kg7 29. b3 Kf6 30. Bd3 Rh2 31. Rg1 Bg2 32. Rh6+ Ke7 33. Re1+ Kf8 34. f5 Rxh3 35. Rd6 Kg7 36. Rd7 Bc6 37. Rd6 Rh1 38. Rxh1 Bxh1 39. a4 Bc6 40. Kb2 f6 41. a5 a6 42. b4 Bg2 43. Kc3 Rf4 44. Rd4 Rf2 45. Kc4 Kf7 46. Rd7+ Ke8 47. Rh7 Kd8 48. Kc5 Kc8 $18 (48... Rf4 $142 49. Rf7 Rg4 50. Rxf6 Ke8) 49. Rh2 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Czerw, Dawid"]
[Black "Molenda, Marcin"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2222"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,82,75,71,7,22,0,0,0,15,-28,-23,-50,0,-6,13,-12,6,0,10,10,4,4,30,16,37,31,11,20,76,0,0,0,25,17,36,13,17,0,4,0,-9,-13,14,11,15,9,10,-39,-40,-39,-43,-51,-44,-39,-18,-16,-13,-24,0,0,45,0,0]} 1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. Nf3 Nf6 5. cxd5 exd5 6. Bg5 {[%cal Bc1g5,Bg5h4,Bh4g3,Bg3d6][%mdl 32]} h6 7. Bh4 c5 8. e3 c4 {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} 9. Nd2 Bxc3 10. bxc3 g5 11. Bg3 Bf5 {LiveBook: 3 Games} 12. Qa4+ $146 (12. h4 $16 {Threatens to win with hxg5.} g4 13. Be2) ({Predecessor:} 12. Be2 Nc6 13. O-O O-O 14. f3 b5 15. e4 dxe4 16. fxe4 Nxe4 17. Nxe4 Bxe4 {0-1 (25) Nisipeanu,L (2678)-Piorun,K (2609) Bad Wiessee 2015}) 12... Nc6 $11 13. Qb5 {Hoping for Nxc4!} Qd7 14. Qc5 Qe7 15. Bd6 Qe6 16. Be2 Rd8 17. Bg3 Qe7 18. Qb5 Rd7 19. O-O O-O 20. a4 Bg6 21. Rfe1 Qe6 (21... a6 $5 {[%cal Ra6b5]} 22. Qb6 Re8 $11) 22. Bf1 (22. e4 $5 Nxe4 23. Nxe4 Bxe4 24. f3 $14) 22... Qf5 {[#]} 23. e4 $1 {[%mdl 512]} Nxe4 (23... dxe4 24. Nxc4) 24. Nxe4 a6 (24... dxe4 $11 {remains equal.} 25. Qxc4 (25. Bxc4 Rc8 $14) 25... Rc8) 25. Qb6 (25. Nd6 $16 Rxd6 26. Qxb7) 25... dxe4 26. Bxc4 Qa5 27. Qb2 Ne7 28. Bb3 (28. Qb3 $5 {[%cal Rc4e6]}) 28... Rc8 29. Rac1 Nd5 30. Bxd5 Qxd5 31. h4 Rc4 32. hxg5 hxg5 33. Be5 Qe6 34. a5 f6 35. Bg3 Qd5 36. Qb6 Kg7 37. Re3 Qc6 38. Qxc6 Rxc6 39. Rb1 Rc4 40. Rb6 Kf7 41. Bd6 Ra4 {Precision: White = 48%, Black = 28%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.15"]
[Round "6"]
[White "Kyrychenko, Maryan"]
[Black "Stoma, Pawel"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2219"]
[BlackElo "2348"]
[Annotator "NA"]
[PlyCount "176"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 d6 2. d4 e5 3. dxe5 dxe5 4. Qxd8+ Kxd8 5. Bc4 Be6 6. Bxe6 fxe6 7. Nc3 Nf6 8. Bg5 Bd6 9. O-O-O Ke7 10. Nge2 Nc6 11. h3 {B07: Pirc Defence: Miscellaneous Systems} (11. f3 a6 12. Kb1 b5 13. Nc1 Rhb8 14. Nd3 a5 15. Ne2 a4 16. Rhe1 Rd8 17. g3 Nb8 18. f4 h6 19. fxe5 hxg5 20. exd6+ cxd6 {½-½ (43) Espinosa Flores,R (2412)-Czebe,A (2468) Beijing 2008}) 11... a6 $146 ({Predecessor:} 11... h6 12. Be3 a6 13. g4 Rad8 14. Rdg1 Kf7 15. h4 b5 16. f3 Nd4 17. Bxd4 exd4 {0-1 (33) Molchanova,T (2315)-Ionescu Brandis,I (2252) Kishinev 2005}) 12. Rhf1 h6 13. Be3 b5 14. a3 Rhb8 15. f4 a5 16. fxe5 Nxe5 17. Bf4 b4 18. Nb1 Ra6 19. Nd4 g5 20. Bh2 Nc4 21. Bxd6+ cxd6 22. Rde1 a4 23. Nd2 Ne5 24. N2f3 bxa3 25. bxa3 Rab6 26. Nxe5 dxe5 27. Nf3 Nxe4 28. Nd2 Nxd2 29. Kxd2 Rb5 30. Re4 Rd8+ 31. Ke3 Rc8 32. Rxa4 Rxc2 33. Ra7+ Kd6 34. Ra6+ Kc5 35. Ke4 Re2+ 36. Kf3 Rbb2 37. Rc1+ Kd5 38. Rd1+ Red2 39. Ra5+ Kd4 40. Ra4+ Kd5 41. Ra5+ Kd6 42. Rxd2+ Rxd2 43. Ra8 Rd4 44. Rd8+ Kc5 45. Re8 Kd5 46. Ke3 Re4+ 47. Kd3 Ra4 48. Rd8+ Kc6 49. Rc8+ Kd6 50. Rd8+ Ke7 51. Rh8 e4+ 52. Ke3 Kf6 53. Rb8 h5 54. Rb4 Rxa3+ 55. Kxe4 h4 56. Rb2 Ra4+ 57. Ke3 {[#]} Kf5 $1 58. Rf2+ Ke5 59. Rb2 Ra3+ 60. Kf2 Kf4 $17 61. Rb4+ Kf5 62. Rb5+ e5 63. Rb4 Ra2+ 64. Kf3 Ra3+ 65. Kf2 e4 66. Rb8 Ra5 67. Ke3 Ra3+ 68. Kf2 Ra2+ 69. Ke3 Rxg2 70. Rf8+ Ke5 71. Re8+ Kf6 72. Rf8+ Kg7 73. Ra8 Rg3+ 74. Kxe4 Rxh3 75. Kf5 Rg3 76. Ra7+ Kh6 77. Ra8 Rf3+ 78. Kg4 Rf4+ 79. Kh3 Re4 80. Ra5 Kh5 81. Rb5 Re3+ 82. Kh2 h3 83. Rb8 Kh4 84. Rh8+ Kg4 85. Ra8 Re2+ 86. Kh1 Kh4 87. Ra4+ g4 88. Ra3 Re1+ 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Mastrovasilis, Dimitrios"]
[Black "Cukrowski, Filip"]
[Result "0-1"]
[ECO "B69"]
[WhiteElo "2596"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,98,37,49,69,56,47,57,0,0,0,0,-27,-27,-17,-14,-11,0,-41,-28,-45,-34,-78,-31,-28,-9,-48,-13,-15,0,0,0,-103,-103,-89,-100,-93,-63,-86,-55,-61,-61,-117,-117,-121,-116,-147,-145,-144,-146,-148,-135,-161,-162,-214,-203,-925,-879,-962,-887,-1125,-1128,-1098,-1091,-1029,-771,-1419,-1393,-29997,-29998]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Bd7 9. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Be7 10. Nf3 b5 11. Bxf6 gxf6 12. f5 Qb6 13. Kb1 O-O-O 14. g3 Kb8 15. fxe6 fxe6 {[%cal Bf7e6,Be6e5,Be5d4][%mdl 32]} 16. Bh3 h5 {LiveBook: 3 Games. B69: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7 9 f4 Be7 10 Nf3 b5 11 Bxf6} (16... Bc8 17. Qe1 Rhe8 18. Ne2 Ne5 19. Rf1 Nc4 20. Nf4 f5 21. exf5 Bf6 22. fxe6 Bxb2 23. Nd5 Qc5 24. Nd2 Nxd2+ 25. Qxd2 {1-0 (37) Wieczorek,O (2456)-Korobov,A (2687) Germany 2016}) 17. Ne2 Ne5 18. Nfd4 Nc4 {White is slightly better.} 19. Qd3 (19. Qe1 $14) 19... f5 $1 $11 20. exf5 e5 21. f6 Bxf6 $146 ({Find the theoretical novelty and annotate with similar games:} 21... Bxh3 22. fxe7 {1-0 (30) Vogt,L (2485)-Schneider,L (2475) Stockholm 1988}) 22. Bxd7 exd4 23. Bh3 Rhe8 24. Nc1 ({Don't blunder} 24. Nxd4 $2 Re3 $19) 24... d5 25. Rhf1 Ne3 $36 {[%mdl 2048] Black is pushing.} 26. Qg6 Rf8 ({But not} 26... Nxf1 $6 27. Rxf1 Rf8 28. Nd3 $11) 27. Nd3 Qd6 28. a3 h4 (28... Nxf1 {feels hotter.} 29. Bxf1 h4 30. gxh4 Bxh4 31. Qg1 Qf6) 29. gxh4 Nxd1 30. Rxd1 Bxh4 31. Rg1 (31. Qg1 $11) 31... Qxg6 $17 32. Rxg6 Rf6 33. Rg7 Rc6 34. Bg2 a5 35. Rh7 Bf6 36. Rh5 ({Better is} 36. b4 $15) 36... Rcd6 37. Rf5 Rg8 38. Bf3 Rg5 39. Rf4 Rg1+ 40. Ka2 Rf1 41. Kb3 Kc7 42. Rf5 (42. Ka2 $142) 42... Kb6 {[#] Hoping for ...Ra1.} 43. Rf4 $2 (43. Ka2) 43... Ra1 $19 {( -> ...a4+)} 44. Bxd5 a4+ 45. Kb4 Be7 46. Rf7 Re6+ ({Weaker is} 46... Rxd5+ 47. Rxe7 Rd1 48. Re2 $17) 47. Rxe7 Rxe7 48. b3 Rc7 49. bxa4 Rb1+ {Precision: White = 34%, Black = 75%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Czarnota, Pawel"]
[Black "Zochowski, Kacper"]
[Result "1-0"]
[ECO "B84"]
[WhiteElo "2577"]
[BlackElo "2239"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,77,17,35,28,56,53,64,46,100,72,66,54,171,58,53,37,42,48,33,-119,-102,-110,-98,-114,-108,-190,0,13,179,194,175,82,92,100,108,102,78,81,259,200,455,430,731,727,1036,1040,989,970,873,814,801,781,856,531]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. O-O Be7 8. f4 Nc6 9. Be3 O-O 10. a4 Qc7 11. Kh1 Bd7 12. Nb3 Nb4 13. Bf3 {B85: Sicilian Scheveningen: 6 Be2 a6, lines with early Be3} Bc6 {LiveBook: 3 Games} 14. Nd4 d5 {[%cal Rd5e4]} 15. e5 $1 {[%cal Re5f6] White is slightly better.} Ne4 {[#]} 16. Bg1 $146 ({Predecessor:} 16. Nce2 a5 17. c3 Na6 18. Nxc6 bxc6 19. Bxe4 dxe4 {1-0 (41) Onischuk,V (2574)-Isaev,Y (2238) Taganrog 2013}) 16... a5 (16... Nc5 $14) 17. Qe1 {[%cal Rc3e4]} Bc5 18. Nxc6 Nxc2 (18... bxc6 $14 19. Bxe4 Bxg1) 19. Qd1 (19. Qb1 $1 $18 Nxa1 20. Bxe4 Bxg1 21. Bxh7+ Kh8 22. Qe1) 19... Nxa1 $14 20. Bxc5 Nxc5 21. Nd4 Qb6 $1 22. Ncb5 $2 {[#]} (22. Qxa1 $14 {was forced to keep a grip.} Nd3 23. Ncb5) 22... Nab3 $1 $17 {[%cal Rb3d4][%mdl 512]} 23. Nxb3 {Black must now prevent N3d4.} Nxa4 24. N3d4 Nxb2 25. Qe2 (25. Qa1 $17 Nc4 26. Rb1) 25... Na4 $2 ({Better is} 25... Nc4 $19 {Hoping for ...a4.} 26. f5 a4 27. fxe6 fxe6 28. Nxe6 Qxe6) 26. Qd2 $11 g6 $2 {[#]} (26... Nc5 $11 {and Black has nothing to worry.}) 27. f5 $1 $18 {[%cal Rf5f6][%mdl 512]} exf5 28. Bxd5 (28. Nd6 $1 $18 {Strongly threatening N4xf5!} Qb4 29. Qe3) 28... Rad8 $16 29. Nd6 $36 {[%mdl 3072] White has strong compensation. White is on the roll.} Qb4 {[#]} 30. Qf4 $1 Nb6 31. Ba2 {Threatens to win with N6xf5!} ({Much weaker is} 31. Bxb7 f6 $15) 31... Kh8 $2 (31... Rxd6 $16 32. exd6 Qb2) 32. Rb1 Qa3 $2 (32... Qa4 {was worth a try.} 33. Qd2 Nc8 34. N4xf5 Nxd6 35. Nxd6 Rd7) 33. Bxf7 $18 {White is clearly winning.} Rxd6 (33... Rd7 $142 34. g3 Na4) 34. exd6 {[%cal Rf4e5]} Rxf7 35. Qe5+ Kg8 36. Qe8+ Rf8 37. Qe6+ Rf7 {[#]} 38. Nf3 $1 {[%cal Rf3g5] White wants to mate with Ng5.} Qd3 {[#]} 39. Qxf7+ $1 {[%mdl 512] Precision: White = 54%, Black = 35%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Markowski, Tomasz"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "2552"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,73,33,-2,15,15,18,17,14,6,21,17,14,2,0,0,10,0,14,20,20,0,14,0,0,0,7,7,14,11,33,33,33,16,20,11,14,15,16,16,16,0,8,6,16,8,7,0,0,0,7,7,15,13,22,6]} 1. c4 e5 2. g3 Nc6 3. Nc3 g6 4. Bg2 Bg7 5. d3 d6 6. e3 Nf6 7. Nge2 O-O 8. O-O Be6 9. e4 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} (9. Nd5 Rb8 10. Nec3 Ne7 11. Nxf6+ Bxf6 12. e4 Bg7 13. Be3 a6 14. Rc1 b5 15. b3 f5 16. exf5 gxf5 17. f4 bxc4 18. dxc4 {0-1 (31) Gelfand,B (2743)-Mamedyarov,S (2761) Moscow 2016}) 9... Nh5 10. Nd5 Qd7 11. Be3 $146 {LiveBook: 11 Games. White is slightly better.} ({Predecessor:} 11. Rb1 a5 12. b3 f5 13. exf5 Bxf5 14. f3 Be6 15. Nec3 Nd4 16. b4 axb4 17. Rxb4 b6 {0-1 (60) Ragozin,E (2475)-Anastasian,A (2520) Ubeda 1996}) 11... Nd4 12. Bxd4 exd4 13. Ndf4 Nxf4 14. Nxf4 Rab8 15. Nxe6 fxe6 16. b3 e5 17. b4 Bh6 18. Qc2 c5 19. bxc5 dxc5 20. Qe2 Rf6 21. Bf3 Rbf8 22. Bg4 Qc7 23. Rab1 Kg7 24. Kg2 Rb6 25. Rxb6 Qxb6 26. Qc2 Qa5 {The position is equal.} 27. Qb3 Qb4 28. Rb1 {Hoping for Qc2.} Qd2 29. Bf3 b6 30. Qd1 (30. h4 {keeps more tension.} Qc3 31. Qd1 Qd2 32. h5 Rf7 33. Qxd2 Bxd2 34. Bg4) 30... Qxd1 (30... Be3 {feels hotter.} 31. Qxd2 Bxd2 32. Bg4 h5 33. Be6 Kf6) 31. Bxd1 $11 {[%mdl 4096] Endgame KRB-KRB} Rf6 32. Bg4 Bd2 33. Kf1 h5 34. Bc8 Kf8 (34... Rf8 $5 {[%cal Rf8c8]} 35. Be6 h4 $11) 35. Ke2 Bh6 36. a4 a5 37. h4 {Precision: White = 47%, Black = 22%.} (37. f4 $5 exf4 38. e5 $11) 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Kveinys, Aloyzas"]
[Black "Sadzikowski, Daniel"]
[Result "1/2-1/2"]
[ECO "E52"]
[WhiteElo "2548"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,118,8,10,-39,-21,-35,-27,-41,-37,-52,0,-49,-27,-37,-23,-47,-49,-58,-46,-40,0,-60,-46,-49,-52,-71,-6,-6,-6,-27,-3,-95,-78,-97,-87,-80,-95,-84,-92,-80,-75,-92,-41,-43,-44,-35,-21,-57,-8,-8,-8,-8,-8,-20,0,-8,0,-8,-10,-147,0,-8,0,-8,0,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5 exd5 9. a3 Bd6 10. b4 Nbd7 11. Qb3 a6 12. a4 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6} Qe7 13. b5 axb5 14. Nxb5 c5 15. Nxd6 Qxd6 {LiveBook: 7 Games} 16. Bb5 (16. Bf5 {keeps more tension.} Ra6 17. Bb2 c4 18. Qc3 Qc6 19. Qb4) 16... Ba6 17. Rd1 Bxb5 18. Qxb5 Rfb8 19. Bd2 {[%cal Bc1d2,Bd2e1,Be1b4][%mdl 32]} c4 (19... Ne4 $15) 20. Rdb1 Rc8 21. Be1 Ne4 22. Bb4 Qe6 23. Ne1 Ndf6 24. Nf3 Nd7 25. Ne1 Nd6 26. Bxd6 $1 Qxd6 27. Qb4 Qxb4 ({Black should play} 27... Qg6 $17) 28. Rxb4 $11 Ra5 29. Rb5 Rca8 30. Rxa5 (30. Rab1 $1 $11) 30... bxa5 {[%mdl 4096] Endgame KRN-KRN} 31. Rb1 {[#]} Rb8 $1 {[%cal Rb8b1]} 32. Rb5 Rxb5 33. axb5 $17 {KN-KN} Kf8 34. Nc2 Ke7 35. f3 f5 (35... Kd6 $17 36. Na3 f5) 36. Kf2 Kd6 37. Na3 $1 Nb6 38. h3 Ke6 39. Ke2 g6 40. Kd2 Kd6 41. Ke2 Ke6 42. Kd2 Kf6 43. Ke2 Kg5 44. Kd2 {[#]} (44. e4 $11 {keeps the balance.}) 44... Kf6 (44... Kh4 $1 $17 {And now ...Kg3 would win.} 45. e4 fxe4 46. fxe4 dxe4) 45. Ke2 {The position is equal.} h5 46. h4 g5 47. hxg5+ Kxg5 48. g3 a4 49. Kd2 {Kc3 is the strong threat.} h4 50. f4+ Kg4 51. gxh4 Kxh4 52. Kc3 Kg3 53. Kb4 {Black must now prevent Kc5.} Nd7 54. b6 (54. Ka5 $5 {[%cal Ra5a6]} Kf2 55. b6 $11) 54... Kf3 (54... Nxb6 $5 55. Kc5 $8 Nc8 56. Kxd5 c3 $11) 55. b7 {Hoping for Nc2.} Kxe3 56. Kb5 Kxd4 57. Kc6 $1 {[%cal Rc6d7]} Nb8+ 58. Kc7 Na6+ 59. Kb6 Nb8 {Precision: White = 47%, Black = 41%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Warakomski, Tomasz"]
[Black "Stoma, Pawel"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2536"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,86,0,-8,16,4,34,4,45,40,50,31,35,46,114,77,80,81,103,94,96,93,146,161,158,139,111,59,68,69,59,6,14,18,10,-16,-16,-20,-23,-30,-25,0,0,2,2,0,66,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12825,6407,5481,3762,29999]} 1. e4 d6 2. f4 Nf6 3. d3 g6 4. Nf3 Bg7 5. Be2 c5 6. O-O {B07: Pirc Defence: Miscellaneous Systems} Nc6 7. c3 {LiveBook: 47 Games} b5 (7... O-O 8. Kh1 b5 9. a3 a5 10. Be3 Ng4 11. Bg1 e5 12. fxe5 Ngxe5 13. Nxe5 Nxe5 14. d4 Nd7 15. Bxb5 Qc7 {1-0 (42) Fedoseev,V (2664)-Yu,Y (2736) Ningbo 2015}) 8. a3 $146 {The position is equal.} ({Predecessor:} 8. e5 Nd5 9. d4 Qb6 10. Kh1 e6 11. a4 bxa4 12. Na3 dxe5 13. fxe5 Ba6 14. Bxa6 Qxa6 {1-0 (35) Lauren,M (2191)-Kopsa,P (2037) Finland 2015}) 8... Nd7 9. d4 cxd4 10. cxd4 Qb6 {[%cal Rc6d4]} 11. Be3 Nf6 $1 {[%cal Rf6g4] White must now prevent ...Ng4.} 12. Nc3 a6 (12... Ng4 $14 13. Nd5 Qb7) 13. Kh1 $36 {[%mdl 2048] White has strong initiative.} O-O 14. Bg1 {Threatens to win with d5.} Na5 15. Nd2 Bb7 16. d5 Qc7 {[#]} (16... Qd8 $142) 17. Rc1 $1 $16 {Strongly threatening Nxb5.} Rac8 18. b4 Nc4 {[#]} 19. Bxc4 (19. Na4 $1 $16 {[%mdl 512]}) 19... bxc4 $14 20. Na4 e6 21. Rxc4 (21. dxe6 $14 fxe6 22. Rxc4) 21... Qe7 $11 22. Rxc8 Rxc8 23. Bd4 exd5 24. Nb6 Re8 25. Bxf6 Qxf6 26. exd5 Qd8 27. Ndc4 Re4 28. f5 g5 ({Better is} 28... Rd4 $11 29. Qf3 g5) 29. Re1 ({White should try} 29. Qb1 $1 $14 Qe7 30. Na5) 29... Rxe1+ 30. Qxe1 Bd4 31. Qd2 $1 {[%cal Rd2d4]} Bxb6 32. Nxb6 Qxb6 33. Qxg5+ Kf8 $1 34. f6 Qd4 {[%cal Rd4d1]} 35. Qg7+ $1 Ke8 {[%cal Rd4d1]} 36. Qg8+ Kd7 {[%cal Rd4d1]} 37. Qxf7+ Kc8 {[%cal Rd4d1]} 38. Qe8+ Kc7 39. Qe7+ Kc8 {( -> ...Qd1+)} 40. h3 Qd1+ 41. Kh2 Qxd5 $2 {[%mdl 8192]} (41... Qd2 $11) 42. Qf8+ $18 Kd7 43. Qg7+ Ke8 44. Qe7# {Precision: White = 62%, Black = 60%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Kanarek, Marcel"]
[Black "Plichta, Kamil"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2530"]
[BlackElo "2341"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,66,0,-10,4,6,7,0,4,0,0,0,0,0,0,0,1,1,27,0,0,0,0,0,0,7,28,5,88,88,88,85,95,94,93,27,27,27,27,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 Nf6 5. O-O Nxe4 6. Re1 d5 7. Bxd5 Qxd5 8. Nc3 Qd7 9. Nxe4 Be7 10. Bg5 O-O 11. Bxe7 Qxe7 12. Nxd4 {LiveBook: 3 Games. C56: Two Knights: 4 d4 exd4 5 0-0 Nxe4} Nxd4 (12... Bd7 13. Nb5 Be6 14. Qh5 Rad8 15. Ng5 h6 16. Nxe6 fxe6 17. Rad1 Rf5 18. Qe2 Re5 19. Qf1 Rxd1 20. Rxd1 a6 21. Nc3 Qb4 22. Rb1 Qd4 23. Rd1 Qb4 24. Rb1 Qd4 25. Rd1 {½-½ (25) Nikolovski,N (2311)-Stefanov,E (2458) Veliko Tarnovo 2017}) 13. Qxd4 Rd8 14. Nc5 Qf8 15. Qe5 b6 16. Ne4 {[%cal Bc5e4,Be4d6,Bd6f5,Bf5e7][%mdl 32]} c5 17. Rad1 h6 $146 ({Predecessor:} 17... Be6 18. Ng5 Rxd1 19. Rxd1 Rd8 {0-1 (39) Linton,W-Eley,B Blackpool 1971}) 18. Nd6 Bg4 {[%cal Bc8g4,Bg4h5,Bh5g6][%mdl 32]} 19. f3 $36 {[%mdl 2048] Black is under pressure.} Bh5 20. Nf5 {[#] And now Rxd8 would win.} Bg6 21. Ne7+ Kh7 22. c4 (22. Qe2 {seems wilder.} Rxd1 23. Rxd1 Rd8 24. Nxg6 Rxd1+ 25. Qxd1 Kxg6 26. g3) 22... Rxd1 23. Rxd1 f6 24. Nxg6 (24. Qc7 {is interesting.} Qf7 25. b3 Bf5 26. Nd5 Qxc7 27. Nxc7 Rb8 28. Nb5) 24... fxe5 (24... Kxg6 $11 {keeps the balance.} 25. Qc7 Qe8) 25. Nxf8+ $16 Rxf8 $11 {[%mdl 4096] Endgame KR-KR} 26. Rd7 Rf4 27. b3 ({Reject} 27. Rxa7 $6 Rxc4 28. b3 Rc2 $11) 27... a5 28. Re7 ({White should try} 28. a4 $16) 28... Rd4 $1 29. Rxe5 Rd2 $1 30. Re6 {[#] Hoping for a4.} a4 {The position is equal.} 31. bxa4 Rxa2 32. Rxb6 {Rb5 is the strong threat.} Rxa4 33. Rc6 Rxc4 {Precision: White = 58%, Black = 68%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Ulybin, Mikhail"]
[Black "Almasi, Istvan"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2518"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,61,40,20,38,44,108,126,263,266,269,262,266,258,389,397,391,367,382,362,556,556,554,528,906,883,1298,1271,990,954,1226,1195,3066,1437,5456,6129,29990,2272]} 1. c4 Nf6 2. d4 e6 3. g3 c5 4. d5 exd5 5. cxd5 g6 6. Nc3 d6 7. Nf3 Bg7 8. Bg2 O-O {[%cal Bh8f8,Bf8e8,Be8e4,Be4b4][%mdl 32]} 9. O-O Re8 10. Re1 a6 11. a4 {A62: Modern Benoni: Fianchetto Variation without early ...Nbd7} Ne4 (11... Nbd7 12. e4 Ng4 13. Nd2 Nge5 14. Bf1 Nf8 15. a5 g5 16. f4 gxf4 17. gxf4 Ng4 18. Nf3 f5 19. h3 fxe4 20. Nxe4 Nf6 {½-½ (34) Ding,L (2755)-Grischuk,A (2794) Tsaghkadzor 2015}) 12. Nxe4 Rxe4 13. Nd2 Rb4 14. Ra2 {LiveBook: 6 Games} c4 15. Ne4 $146 ({Find the theoretical novelty and annotate with similar games:} 15. Qc2 Qc7 16. Nb1 Nd7 17. Bd2 Rb3 18. Na3 Ne5 {1-0 (72) Kantorik,M (2229)-Vesselovsky,S (2353) Ostrava 2015}) 15... Bf5 ({Better is} 15... a5 $1 $14) 16. Bg5 $16 Qb6 (16... f6 $16 {is a better defense.} 17. Bd2 Rb3) 17. a5 $18 Qd4 18. Qxd4 ({Much less strong is} 18. Nxd6 $6 Qxd1 19. Rxd1 Bc2 $16) 18... Bxd4 19. Nxd6 Bxb2 {[#]} (19... Bc2 $142 20. Ra3 Bxb2) 20. Rxb2 $1 {[%mdl 512]} Rxb2 21. Nxc4 Rb5 22. Nb6 Ra7 (22... Rxb6 $142 23. axb6 a5) 23. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Bg4 24. h3 {[%cal Bh2h3,Bh3g4][%mdl 32]} Nd7 25. hxg4 Nxb6 26. axb6 Ra8 27. e5 a5 28. d6 {[%cal Bd5d6,Bd6d7][%mdl 32]} a4 29. Bxb7 (29. d7 $142 Rb8 30. Rc1 Rxb6 31. Bh6 Rc6 32. Bxc6 bxc6 33. Rxc6 Rb1+ 34. Kg2 Rg1+ 35. Kxg1 f5 36. d8=Q+ Kf7 37. Qf8#) 29... Rb8 30. d7 a3 31. Bc8 {Precision: White = 64%, Black =  8%.} (31. Rc1 $142 Rb1 32. Bc8 Rxc1+ 33. Bxc1 h6 34. d8=Q+ Kh7 35. e6 Rxc8 36. Qxc8) 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Jakubowski, Krzysztof"]
[Black "Sandipan, Chanda"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2515"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,133,0,0,0,0,0,0,0,0,0,0,2,10,10,31,12,14,17,5,6,6,0,4,0,18,11,8,10,24,27,63,65,62,36,49,10,22,0,35,26,26,25,25,13,79,31,114,60,58,59,337,306,333,340,331,328,333,297,311,310,506,500,489,303,377,388,383,367,379,366,439,425,452,450,397,448,450,447,418,427,515,523,521,484,519,510,512,484,479,493,492,489,463,450,452,452,608,608,603,608,597,599,586,592,711,698,684,673,642,600,677,594,594,590,11788,11788,4714,4702]} 1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nf6 5. Qe2 O-O 6. e5 dxe5 7. dxe5 Nd5 8. O-O Bg4 {B06: Modern Defence} (8... c6 9. Bb3 a5 10. c4 Nb4 11. Rd1 Qc7 12. a3 N4a6 13. Bf4 Nc5 14. Bc2 Bg4 15. Nbd2 Ne6 16. Qe3 {½-½ (36) Vetoshko,V (2498)-Chatalbashev,B (2551) Albena 2017}) 9. Rd1 e6 {LiveBook: 4 Games} 10. Nbd2 Nc6 {The position is equal.} 11. h3 Nd4 $1 {[%cal Rd4e2]} 12. Qe4 Nxf3+ 13. Nxf3 Bxf3 14. Qxf3 c6 $146 ({Predecessor:} 14... Bxe5 15. Bxd5 exd5 16. Rxd5 Qf6 17. Qxf6 Bxf6 18. Bf4 Rfd8 19. Rad1 Rxd5 20. Rxd5 Rd8 21. Rxd8+ {½-½ (21) Bellin,R (2400)-Hazai,L (2440) Moscow 1977}) 15. Qe4 b5 16. Bf1 Nc3 17. Rxd8 Nxe4 18. Rd4 Nc5 19. f4 f6 20. Rd6 fxe5 21. Rxc6 exf4 22. c3 Ne4 23. Rxe6 Ng3 24. Bxb5 Rad8 25. Re1 g5 26. Kh2 Rf5 27. a4 Re5 28. Be3 fxe3 29. Kxg3 h5 30. Rad1 Rf8 (30... Rd2 $11 {keeps the balance.}) 31. Rf1 Rb8 (31... Ref5 $14 32. Bc4+ Kh7 33. Rxf5 Rxf5) 32. Be2 (32. Rd7 $16 {Black must now prevent Rff7.} e2 33. Re1) 32... Re7 $14 33. Rf5 $36 {[%mdl 2048] White has some pressure.} Rxb2 $2 {[%mdl 8192]} ({Better is} 33... Be5+ $14 34. Kf3 g4+ 35. hxg4 hxg4+ 36. Kxg4 Rxb2 37. Rg5+ Kf7 38. Bc4+ Kf6 39. Rf1+ Rf2) 34. Rd8+ $1 $18 Kh7 35. Bd3 {Rf6+ would kill now.} Rd2 {[#]} ({Much weaker is} 35... h4+ 36. Kg4 $18 (36. Kh2 $2 Rd2 $19)) 36. Rf1+ $1 ({Not} 36. Rxg5+ $2 {[#]} Rxd3 $1 {[%mdl 512]} 37. Rxd3 e2 $19) 36... Rxd3 37. Rxd3 {[%mdl 4096] Endgame KRR-KRB} Re4 38. Kf3 Rf4+ $2 (38... Rxa4 39. Kxe3 Be5) 39. Ke2 Rxa4 40. Kxe3 Be5 41. Rf5 Bf4+ 42. Kf3 Kg6 43. g4 hxg4+ 44. hxg4 Rc4 45. Ra5 Rc7 46. Ra6+ Kg7 47. Ke2 Re7+ 48. Kd1 Rc7 {White is clearly winning.} 49. Kc2 Be5 50. Ra5 Bf6 51. Rf3 Be7 52. Raf5 Bd8 53. Rd5 Bf6 54. Rd6 Be5 55. Re6 Bf4 56. Rh3 Rd7 57. Rd3 Rc7 58. Rd5 Kf7 59. Rh6 Kg7 60. Ra6 Re7 61. c4 {[%cal Bc3c4,Bc4c5,Bc5c6][%mdl 32]} Kf7 62. Kb3 Rb7+ 63. Ka4 Ke7 64. Rh6 {And now Rh7+ would win.} Kf8 65. c5 Ke7 66. c6 Rc7 67. Kb5 {Precision: White = 72%, Black = 50%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Leniart, Arkadiusz"]
[Black "Bartel, Mateusz"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2480"]
[BlackElo "2608"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,55,1,15,0,0,0,21,9,23,7,12,-14,0,8,8,11,519,519,485,546,551,551,551,551,536,537,591,610,1076,1073,1192,1209,1268,1277,1200,1179]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 c5 5. a3 Bxc3+ 6. bxc3 O-O 7. e4 d6 8. Bd3 Nc6 9. Ne2 b6 10. O-O Ne8 11. f4 {[%cal Bf3f4,Bf4f5][%mdl 32]} f5 {LiveBook: 4 Games. E29: Nimzo-Indian: Sämisch: 5...0-0 6 e3 c5 7 Bd3 Nc6} (11... Ba6 12. f5 exf5 13. exf5 h6 14. f6 Nxf6 15. Ng3 cxd4 16. Nf5 Ne5 17. cxd4 Ng6 18. Qf3 d5 19. Nxh6+ gxh6 20. Qxf6 Qxf6 21. Rxf6 Kg7 22. Rc6 Rac8 23. Rxc8 Rxc8 {½-½ (23) Khairullin,I (2629)-Kravtsiv,M (2565) Jerusalem 2015}) 12. d5 Na5 13. dxe6 fxe4 $146 {The position is equal.} ({Predecessor:} 13... Bxe6 14. exf5 Bf7 15. Ng3 Nf6 16. Ne4 Nxe4 17. Bxe4 Rb8 18. Bd5 Nxc4 19. Qd3 {0-1 (35) Kopta,P (2287)-Rehorek,M (2280) Czechia 2011}) 14. Bxe4 Bxe6 15. f5 Bxc4 16. Nf4 {Ne6 is the strong threat.} Rc8 (16... d5 $5 {[%cal Rd5e4]} 17. Bxd5+ Bxd5 18. Qxd5+ Qxd5 19. Nxd5 Rd8 $15) 17. Bd5+ Bxd5 18. Qxd5+ Kh8 $2 {[%mdl 8192] [#]} (18... Rf7 $11 {and Black stays safe.}) 19. Rf3 $1 $18 {White is clearly winning.} Rf6 {[#] next ...Nc7 is good for Black.} 20. Ng6+ $1 {[%mdl 512]} Rxg6 (20... hxg6 21. Rh3#) 21. fxg6 {[%cal Rf3f8]} Nf6 22. Qe6 Qg8 23. Qh3 Re8 24. Bg5 Ne4 25. Be3 Nf6 26. Raf1 Re5 27. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Nc4 28. g5 {Precision: White = 83%, Black = 29%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Krzyzanowski, Marcin"]
[Black "Koziol, Kamil"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2464"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,154,0,11,0,0,0,0,0,0,0,0,0,0,0,0,0,7,8,20,0,25,30,31,27,60,53,49,33,31,26,66,62,62,53,100,66,58,35,27,26,37,28,39,26,29,20,36,36,36,7,130,131,258,256,264,264,262,261,304,306,306,306,306,303,293,277,265,256,497,222,474,429,559,559,551,489,532,529,495,487,483,483,435,381,945,904,1047,1074,1362,1251,1312,1302,1248,1150,1395,1377,1022,1287,1202,772,984,0,1012,895,12825,10943,12796,5402,1815,29940,7174,8149,5527,12796,4902,3269,1881,1603,29965,29965,29971,29972,29972,29973,29973,29974,29975,29976,29976,29977,29977,29977,29977,29978,29978,29979,29952]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 {A13: English Opening: 1...e6} c5 7. Ne5 Qc8 8. Nc3 (8. Qd3 Nc6 9. Nxd7 Qxd7 10. Qxd7+ Kxd7 11. Nc3 Be7 12. b3 Rac8 13. Bb2 Rhd8 {½-½ (51) Yu,Y (2744)-Wang,Y (2699) Huocheng County 2017}) 8... Nc6 9. Nxd7 Qxd7 10. O-O Be7 {LiveBook: 16 Games} 11. d3 Rc8 12. Qa4 O-O 13. Bg5 Rfd8 14. Rac1 $146 b6 15. Rfd1 h6 16. Bd2 Nd4 17. Qxd7 Rxd7 18. Be1 g5 19. Kf1 (19. e3 $5 {[%cal Re3d4]} Nf5 20. Nb5 $11) 19... Kg7 20. e3 Nc6 21. d4 Nb8 22. dxc5 Rxc5 23. Ke2 Rxd1 24. Rxd1 Kg6 25. f4 gxf4 26. exf4 {[%cal Be3f4,Bf4e5][%mdl 32]} e5 27. b4 Rc8 $1 28. fxe5 Bxb4 29. Ne4 Bxe1 30. Nxf6 Bc3 31. Rc1 (31. Nd5 {is interesting.} Rc5 32. Nf4+ Kg7 33. e6 Re5+ 34. Kd3) 31... Rc5 32. Ne4 Rxe5 33. Rxc3 {Black must now prevent Kf1.} f5 34. Ra3 a6 (34... Nd7 $11) 35. Rd3 $16 {And now Rd8 would win.} a5 (35... Kf7 $16) 36. Rd6+ $18 Kf7 37. Rxb6 Nd7 38. Rb7 Ke8 39. Rb5 $1 {[%cal Rb5e5]} fxe4 40. Rxe5+ Nxe5 41. Bxe4 {[%mdl 4096] Endgame KB-KN} Ke7 42. h3 Kd6 43. Ke3 Kc5 $2 (43... Nd7 {might work better.} 44. Kf4 Nc5) 44. g4 (44. Kf4 $142 Nf7 45. h4) 44... a4 $2 (44... Kd6 45. Kf4 Ke6) 45. Bf5 a3 46. h4 Kd6 47. Ke4 Nc6 {[#]} 48. Bh7 $1 Ke6 49. Bg8+ Kf6 50. Bb3 Ne7 51. Bd1 Ng6 $2 (51... Nc6 52. Ba4 Ne7) 52. h5 Ne7 53. Kd4 Kg5 54. Kc4 Kf4 55. Kb3 Nd5 {[#]} 56. Be2 $1 {[%cal Re2c4]} Nf6 57. Kxa3 Ke3 58. Bd1 Kd2 59. Bf3 Ke3 60. Bd1 Kd2 $1 61. Bb3 Nxg4 62. Kb4 Ne5 63. Kc5 (63. a4 $142 Nd7 64. Kb5) 63... Nd7+ 64. Kd6 Nf6 65. Bf7 Kc3 66. Ke5 (66. Ke6 $142 Ne4 67. Kf5) 66... Nd7+ 67. Kf5 Kd4 68. Kg6 Ke5 69. Bb3 {White mates.} Nc5 70. Kxh6 Kf6 71. Kh7 Ne4 72. h6 {[%cal Bh5h6,Bh6h7][%mdl 32]} Ng3 73. Kg8 Nf5 74. h7 Ne7+ 75. Kf8 Ng6+ 76. Ke8 Kg7 77. a4 Ne5 {Precision: White = 77%, Black = 35%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Barski, Radoslaw"]
[Black "Sagar, Shah"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2444"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,56,42,42,45,36,57,63,55,48,47,30,52,50,64,51,50,50,51,49,54,48,38,0,39,0,0,0,0,0,0,0,0,0,0,0,0,0,24]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Nf3 Bg6 {B12: Caro-Kann: Advance Variation} (6... a6 7. Be2 c5 8. dxc5 Bxc5 9. Nxc5 Nxc5 10. Be3 Rc8 11. O-O Ne7 12. c4 O-O 13. Rc1 Qa5 14. Bg5 {½-½ (29) Kravtsiv,M (2657)-Najer,E (2706) Kocaeli 2017}) 7. Be2 Nh6 8. O-O Nf5 9. Bd2 Be7 10. g4 Nh4 11. Nxh4 {LiveBook: 42 Games} Bxh4 12. f4 {[#] f5 is the strong threat.} f5 13. c4 Be7 14. cxd5 (14. Ba5 $5 {[%cal Ra5d8]} b6 15. Bd2 $14) 14... cxd5 15. Rc1 $146 O-O 16. g5 Rc8 17. Rxc8 Qxc8 18. Qb1 Nb6 19. Rc1 Nc4 20. Qc2 {[%cal Re2c4]} b5 21. Na5 Qe8 (21... Qa6 $5 {[%cal Rc4a5]} 22. Nb3 Rc8 $11) 22. b3 Nxa5 {The position is equal.} 23. Bxa5 Ba3 24. Rd1 Bh5 25. Rd3 b4 {And now ...Bxe2 would win.} 26. Bc7 Bxe2 27. Qxe2 Qc6 28. Bd6 Rc8 {Precision: White = 79%, Black = 52%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Bilguun, Sumiya"]
[Black "Mihok, Oliver"]
[Result "1/2-1/2"]
[ECO "B47"]
[WhiteElo "2443"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,71,17,33,2,6,-12,0,-20,0,-20,0,0,25,24,25,25,29,29,33,32,31,0,16,7,9,0,59,0,0,-31,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,17,17,30,23,29,22]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 Nf6 8. O-O d6 9. Re1 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} Nd7 (9... Bd7 10. Nxc6 bxc6 11. e5 dxe5 12. Qe2 Bd6 13. b3 Nd5 14. Bb2 O-O 15. Na4 Rab8 16. c4 Nb6 17. c5 Nxa4 18. cxd6 Qb6 19. Bxe5 {½-½ (41) Safarli,E (2668)-Gelashvili,T (2563) Minsk 2017}) 10. a4 Be7 {LiveBook: 4 Games} 11. Nxc6 {White is slightly better.} bxc6 12. Bf4 $146 ({Predecessor:} 12. Be3 O-O 13. a5 Bb7 14. Qe2 c5 15. f4 Rfe8 16. Nd1 d5 {½-½ (51) Isserman,R (2331)-Mishuchkov,N (2359) Dresden 2013}) 12... O-O 13. Qd2 Ne5 14. b3 Rd8 15. a5 Bf6 16. Na4 Bb7 17. Nb6 $36 {[%mdl 2048] White has some pressure.} Rab8 18. Rad1 c5 19. h3 h6 20. g4 g5 21. Bg3 Qe7 22. Kh1 Qf8 (22... Bc6 $11) 23. Re2 (23. f4 $14 Ng6 24. fxg5 Bxg5 25. Qf2) 23... Ng6 24. Nc4 {[%cal Rg3d6]} d5 (24... Be5 $5) 25. Bxb8 dxc4 26. Bd6 Be7 $1 {[%cal Rd8d6]} 27. e5 Bxg2+ 28. Kxg2 Nf4+ 29. Kf1 $1 {[#] Hoping for Bxe7.} Nxe2 (29... Bxd6 {looks sharper.} 30. exd6 cxb3 31. cxb3 Nd5 32. Kg1 Qxd6 33. Qd3 Rb8) 30. Kxe2 cxb3 31. cxb3 Qe8 32. Qc3 (32. Qd3 $5 {[%cal Rd3a6]} Qc6 33. f3 $11) 32... Qb5+ 33. Ke1 Bxd6 34. exd6 Qc6 35. Qd3 Rd7 36. Kf1 {Precision: White = 49%, Black = 44%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Kashlinskaya, Alina"]
[Black "Vetoshko, Volodymyr"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2440"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,84,86,75,87,86,90,89,129,91,94,83,95,85,110,86,77,73,116,119,110,120,131,116,161,88,82,87,98,93,96,84,93,81,88,81,110,98,94,95,101,93,162,119,168,174,203,8,25,8,8,2,1,6,8,3,182,7,12,0,0,0,8,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 c5 4. d5 b5 5. dxe6 fxe6 6. cxb5 d5 7. e3 Bd6 8. Be2 {E10: Blumenfeld Gambit} O-O 9. O-O Qe7 10. Nbd2 Bb7 11. b3 Nbd7 12. Bb2 {LiveBook: 6 Games} Rad8 13. Qc2 Kh8 {[#]} 14. Bd3 $146 ({Find the theoretical novelty and annotate with similar games:} 14. Rae1 Ne4 15. Nxe4 dxe4 {1-0 (40) Krasenkow,M (2647)-Schebler,G (2535) Germany 2007}) 14... Bb8 15. Rad1 Qe8 16. h3 Qh5 17. Rfe1 Qh6 18. Qb1 Nh5 19. Bxh7 Qxh7 20. Qxh7+ Kxh7 21. Ng5+ Kg8 22. Nxe6 Nhf6 23. Nb1 ({But not} 23. Nxf8 $6 Rxf8 24. a4 Bc7 $16) ({Much less strong is} 23. Nxd8 Rxd8 24. Bxf6 gxf6 $16) ({Better is} 23. e4 $18) 23... Rc8 24. Nxf8 Kxf8 25. Nc3 Kf7 26. Re2 Nf8 27. Red2 Ne6 28. f3 d4 29. exd4 Bf4 30. d5 Nd4 31. Rd3 Re8 (31... Nxd5 $16 32. Nxd5 Bxd5) 32. Kh1 {Strongly threatening Na4.} Nh5 33. Ne4 Bxd5 34. Bxd4 $2 ({Only move:} 34. Nxc5 $18 Ne2 35. g4 (35. Rxd5 {is a self mate.} Nhg3+ 36. Kh2 Nf1+ 37. Kh1 Neg3+ 38. Kg1 Be3#) 35... Neg3+ 36. Kg1) 34... cxd4 $11 35. Rxd4 (35. g4 $5 {[%cal Rg4h5]} Rxe4 36. fxe4 Bxe4+ 37. Kg1 Bxd3 38. Rxd3 $14) 35... Bxe4 $1 36. Rd7+ Ke6 $1 $132 {[%mdl 2048] [#] Threatens to win with ...Bc2. Black is fighting back} 37. fxe4 {And now g4 would win.} Ng3+ 38. Kg1 Be3+ 39. Kh2 Nf1+ $1 {The position is equal.} 40. Kh1 Ng3+ 41. Kh2 Nf1+ $1 42. Kh1 Ng3+ {Precision: White = 63%, Black = 71%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Grib, Roman"]
[Black "Tomczak, Jacek"]
[Result "0-1"]
[ECO "C12"]
[WhiteElo "2427"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,54,0,-22,28,46,47,-20,-17,-26,-17,-26,-28,-29,0,-16,-29,-44,-52,-66,-81,-143,-145,-140,-143,-139,-103,-93,-95,-89,-75,-434,-423,-389,-389,-452,-429,-740,-747,-736,-739,-722,-719]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. exd5 Qxd5 6. Bxf6 Bxc3+ 7. bxc3 gxf6 8. Nf3 {LiveBook: 35 Games} Rg8 {C12: French: Classical System: McCutcheon Variation} (8... b6 9. g3 Bb7 10. Bg2 Qe4+ 11. Kf1 Qc6 12. Ne1 Qc4+ 13. Qd3 Bxg2+ 14. Kxg2 Qxd3 15. Nxd3 Nc6 16. Rhe1 {0-1 (45) Hess,R (2571)-Baryshpolets,A (2578) Saint Louis 2017}) 9. Qd3 f5 10. Ne5 $146 (10. g3 $14) ({Predecessor:} 10. g3 Qe4+ 11. Qxe4 fxe4 12. Nd2 f5 13. Bc4 Rg6 14. f3 exf3 15. Nxf3 {½-½ (67) Leonardo,J (2290)-Cordeiro,V Lisbon 1998}) 10... Nd7 $11 {The position is equal.} 11. Nc4 Nf6 12. Ne3 Qa5 13. Nc4 Qd5 14. Ne3 Qe4 15. Rb1 b6 16. Qb5+ Bd7 17. Qe5 ({White should play} 17. Qd3) 17... Qxe5 $17 18. dxe5 Ne4 19. Nd1 Ba4 20. Rb4 O-O-O $36 {[%mdl 2048] Black is really pushing.} ({But not} 20... Bxc2 $6 21. Ne3 $11) 21. f3 c5 ({Of course not} 21... Bxc2 $6 22. Ne3 $11) 22. Rb2 $2 {[%mdl 8192] [#]} (22. Rxa4 $17 Rxd1+ 23. Kxd1 Nxc3+ 24. Kd2 Nxa4 25. c4) 22... Rxd1+ $1 $19 {[%mdl 512]} 23. Kxd1 Nf2+ 24. Ke1 Nxh1 {Black is clearly winning.} 25. c4 (25. Ba6+ $142 Kb8 26. Kf1) 25... f4 26. c3 Rg5 27. Bd3 Rh5 {Precision: White = 30%, Black = 63%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Molenda, Marcin"]
[Black "Szustakowski, Antoni"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2420"]
[BlackElo "2235"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,92,-38,-37,-26,-35,-17,-30,-30,-35,-48,-40,-52,-42,-41,-58,-39,-77,-55,-41,-47,-59,-49,-104,-80,-237,-239,-246,-243,-243,-241,-222,-230,-244,-252,-228,-247,-268,-214,-216,-169,-251,-247,-263,-143,-147,-141,-184,-137,-132,-125,-185,-185,-147,-147,-133,-132,-217,-231,-231,-231,-218,-197,-217,-118,-122,-75,-115,-36,-62,0,0,0,-62,-61,-59,-40,-36,0,0,0,-44,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. g3 c5 4. c4 cxd4 5. Bg2 (5. Nxd4 Bb4+ 6. Bd2 Bxd2+ 7. Qxd2 Ne4 8. Qe3 Qa5+ 9. Nd2 Nxd2 10. Qxd2 Qxd2+ 11. Kxd2 Nc6 12. Kc3 Nxd4 13. Kxd4 b6 14. Bg2 Rb8 15. Rac1 {½-½ (26) Vidit,S (2670)-Iturrizaga Bonelli,E (2671) Dubai 2017}) 5... e5 6. O-O {LiveBook: 3 Games. E10: Blumenfeld Gambit} Nc6 7. e3 dxe3 8. Bxe3 d6 9. Nc3 Be7 10. h3 O-O 11. Qe2 $146 ({Predecessor:} 11. Qd2 Be6 {0-1 (40) Franke,T (2195)-Anibar,A (2185) Germany 2006}) 11... Be6 12. Rfd1 h6 13. Bc5 Qc8 (13... Qd7 {feels hotter.} 14. Nd5 Nxd5 15. cxd5 dxc5 16. dxc6 Qxc6 17. Nd4 Qb6) 14. Bxd6 Bxd6 15. Rxd6 Bxh3 16. Nd5 (16. Re1 $15) 16... Nxd5 $1 $17 17. cxd5 $2 (17. Rxd5 $17 Re8 18. Bxh3 Qxh3 19. Rad1) 17... Bxg2 $19 18. Kxg2 Qc7 19. Rxh6 gxh6 20. dxc6 Qxc6 21. Qxe5 Rfe8 22. Qf4 Re4 23. Qf5 Rae8 24. Rd1 Re2 25. Rd7 {[#]} (25. Rd4 $142) 25... Qe6 $1 {[%cal Re6f5]} 26. Qxe6 R2xe6 ({Black should play} 26... R8xe6 $19 27. Nd4 Re7 28. Rxe7 Rxe7) 27. Rxb7 {[%mdl 4096] Endgame KRR-KRN} Ra6 28. Nd4 Re5 29. a3 Rd6 30. f4 (30. Nf3 $17 {keeps fighting.} Ra5 31. Rb4) 30... Red5 31. Nf3 Ra5 32. Ne5 Rb6 33. Rc7 (33. Rxb6 $17 axb6 34. Nd7) 33... Rxb2+ 34. Kh3 Rxa3 35. Nxf7 {[#]} Rb6 $1 36. Kh4 Ra1 (36... Rg6 $19 37. Rb7 Kf8) 37. Ne5 $17 Rf6 38. Kh5 a5 ({Better is} 38... Ra3 $17 39. Ng4 Ra5+ 40. Ne5 Ra3) 39. Rc8+ Kg7 {Hoping for ...Ra6.} 40. Rc7+ Kg8 {aiming for ...Ra6.} 41. Rc8+ Rf8 42. Rc6 Rh1+ 43. Kg6 $1 {Threatens to win with Nd7.} Rh3 (43... Rg1 $5 {[%cal Rg1g3]} 44. Ra6 Rxf4 45. Kxh6 Rf2 46. Ra8+ Rf8 47. Rxa5 Rf6+ 48. Kg5 Rd6 $15) 44. g4 $1 {And now Nd7 would win.} Rxf4 45. Rc8+ Rf8 46. Rc7 Rf4 {Precision: White = 58%, Black = 62%.} (46... Rd8 $5 {[%cal Rd8d6]} 47. Nd7 Rf3 $11) 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Czerwonski, Aleksander"]
[Black "Stachanczyk, Jacek"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2392"]
[BlackElo "2209"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 30,71,50,35,72,70,67,65,85,87,102,84,84,89,143,139,131,142,131,129,136,133,119,91,104,76,323,293,672,260,277,280,255,229,217,214,218,226,218,212,222,218,206,197]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 {D17: Slav Defence: 5 a4 Bf5: Lines with 6 Nh4 and 6 Ne5} (11... f6 12. O-O g5 13. Nxe5 gxf4 14. Nxd7 Qxd7 15. a5 fxg3 16. hxg3 Qxd1 17. Rfxd1 a6 18. Rd4 Rd8 19. Rad1 Rxd4 20. Rxd4 {1-0 (48) So,W (2775)-Akopian,V (2648) Doha 2015}) 12. Ne3 gxf4 13. Nxf5 O-O-O 14. Qc2 Bb4 15. O-O fxg3 16. hxg3 {LiveBook: 12 Games} Nc5 17. Rfd1 Ne6 18. Na2 Be7 19. b4 Bf6 $146 20. b5 cxb5 21. Qb3 {[#] Strongly threatening Rdc1.} Nc6 (21... Kb8 $142) 22. Rxd8+ $16 Rxd8 23. Rc1 bxa4 24. Qxa4 Ned4 25. Nxd4 Rxd4 26. Bxc6 bxc6 ({Avoid the trap} 26... Rxa4 $2 27. Bxa4 a5 28. Rxc7+ $18) 27. Nb4 $36 {[%mdl 2048] White is in control.} ({And not} 27. Qxc6 Rd1+ 28. Kg2 Rxc1 $17) 27... Qd7 $2 (27... Qb7 $16) 28. Rxc6+ $18 Kb8 $2 (28... Kb7 29. Qb5+ Ka8) 29. Qb5+ $2 (29. e3 Rd1+ 30. Kg2) 29... Ka8 30. Na6 {[%csl Ga6][%cal Rb5b8] [#]} Be5 31. Qxe5 {[%csl Ga6][%cal Re5b8]} Rd1+ {White is clearly better.} 32. Kh2 {[%csl Ga6][%cal Re5b8]} Rh1+ 33. Kxh1 {[%csl Ga6][%cal Re5b8]} Qxc6+ 34. Kg1 {[%csl Ga6][%cal Re5b8]} Qxa6 35. Qe8+ Kb7 36. Qxf7+ {Precision: White = 79%, Black = 45%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Teclaf, Pawel"]
[Black "Czerw, Dawid"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2373"]
[BlackElo "2222"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,72,12,1,9,9,7,7,6,0,17,-3,0,-16,-14,-24,-23,-32,0,-14,-10,-8,0,0,0,-7,-1,-40,-17,-22,-18,-18,-18,-59,-22,-28,0,-18,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Be2 Bg7 6. Nb3 Nf6 7. Nc3 O-O 8. O-O d6 9. Re1 b6 10. Bf1 {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3)} Bb7 11. Bg5 h6 12. Bh4 Rc8 13. Nd5 e6 14. Nxf6+ {LiveBook: 3 Games} Bxf6 15. Bxf6 Qxf6 16. c3 Rfd8 17. Qd2 {[#]} g5 $146 ({Predecessor:} 17... Kg7) 18. Nd4 Ne5 19. Qe3 d5 20. exd5 Rxd5 21. Qg3 a6 22. Be2 b5 23. Rf1 Qf4 (23... b4 $5) 24. Rfd1 Rcd8 25. a4 b4 26. a5 Qxg3 27. hxg3 bxc3 28. bxc3 Rc5 29. Rab1 Be4 30. Ra1 Bb7 31. c4 {The position is equal.} (31. Rab1 $5 {[%cal Rb1b7]} Bd5 32. Bxa6 $15) 31... Nxc4 {[#]} 32. Nxe6 $1 {[%mdl 512]} Rxd1+ (32... fxe6 33. Rxd8+) 33. Rxd1 fxe6 34. Rd8+ Kg7 {Hoping for ...Bd5.} 35. Rd7+ Kf6 {[#] aiming for ...Bd5.} 36. Rxb7 Ne5 {Precision: White = 54%, Black = 50%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Kaczmarek, Aleksander"]
[Black "Walter, Szymon"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2368"]
[BlackElo "2194"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,64,0,15,4,4,4,0,0,0,0,0,0,0,7,0,0,-8,11,0,0,0,1,0,18,0,0,-6,56,58,71,48,147,33,98,105,206,214,218,164,220,204,213,176,572,369,605,592,900,900,850,841,29993]} 1. e4 c5 2. b3 Nc6 3. Bb2 e5 4. Nc3 Nf6 5. Bc4 Nxe4 6. Nxe4 {B20: Sicilian: Unusual White 2nd moves} d5 7. Bd3 dxe4 8. Bxe4 {LiveBook: 6 Games. The position is equal.} Nd4 (8... Bd6 9. Qh5 h6 10. Bxc6+ bxc6 11. Bxe5 O-O 12. Bxd6 {0-1 (26) Sveshnikov,E (2502)-Shirov,A (2701) Riga 2014}) 9. Qh5 Bd6 10. Nf3 g6 $146 ({Find the theoretical novelty and annotate with similar games:} 10... Qf6 11. Nxd4 cxd4 12. O-O {½-½ (39) Romanov,E (2329)-Frolov,A (2219) Kazan 2003}) 11. Qh6 Bf8 12. Qe3 Bg7 13. c3 Ne6 14. c4 Nd4 15. Nxd4 exd4 16. Qf3 O-O 17. O-O Rb8 18. Rae1 Qc7 19. Bd5 Bf5 20. d3 h5 (20... Bh6 $11) 21. Bc1 $14 Be5 22. h3 $1 Kg7 {[#]} (22... Rfe8 $14) 23. Re2 (23. g4 $1 $16 {[%cal Rg4f5]} hxg4 24. hxg4) 23... Bd6 (23... Rbe8 $14) 24. Rfe1 $16 Qd7 (24... Qd8 $16) 25. Bg5 $18 Rfe8 26. Rxe8 Rxe8 27. Rxe8 Qxe8 {[%cal Re8e1] [#]} 28. g4 $1 {[%cal Rg4f5]} Qe1+ $2 (28... f6) 29. Kg2 hxg4 $2 (29... Be6 30. Qf6+ (30. Bxb7 Qe5 $14) 30... Kg8 31. Qd8+ (31. Bxb7 hxg4 32. Qd8+ Bf8 $16) 31... Bf8) 30. hxg4 {White is clearly winning.} Be6 31. Bf6+ Kf8 32. Qh3 {[%cal Rh3h8]} Bxd5+ {Precision: White = 67%, Black = 29%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Mulet, Piotr"]
[Black "Jarmula, Lukasz"]
[Result "1/2-1/2"]
[ECO "A22"]
[WhiteElo "2295"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,155,0,-34,-19,-23,-23,-50,-53,-93,-78,-110,-110,-124,-112,-112,-113,-125,-125,-140,-119,-155,-143,-167,-161,-196,-203,-195,-154,-157,-106,-105,-108,-109,-106,-143,-104,-114,-6,-42,-11,-20,0,0,0,0,0,0,0,0,0,0,0,-39,0,0,0,0,0,-179,-21,-18,0,0,0,-205,-207,-317,-116,-125,-121,-115,-125,-104,-95,-83,-10,-47,-54,-145,-145,-389,-10,-31,-10,-341,-324,-511,-489,-512,-510,-504,-479,-470,-443,-458,-456,-448,-441,-441,-441,-419,-419,-410,-410,-410,-384,-335,-321,-283,-243,-233,-8,-23,0,-183,-237,-236,-182,-525,-152,-118,0,-521,-500,-422,-393,-607,-331,-304,0,0,0,-233,0,0,0,0,0,0,0,0]} 1. c4 e5 2. Nc3 Nf6 3. g3 c6 4. d4 exd4 5. Qxd4 d5 6. Bg2 dxc4 7. Qxd8+ {A23: English Opening: 1...e5 2 Nc3 Nf6 3 g3 c6} Kxd8 8. Nf3 Be6 9. Ng5 {LiveBook: 5 Games} Bc5 $146 ({Predecessor:} 9... Bb4 10. Nxe6+ fxe6 11. Bd2 Nbd7 12. Ne4 Nxe4 13. Bxb4 a5 14. Bxa5+ Rxa5 15. Bxe4 {½-½ (62) Vocaturo,D (2597)-Abhishek,K (2393) Doha 2015}) 10. Nxe6+ fxe6 11. Bg5 Nbd7 12. Bh3 Ke7 13. O-O-O h6 14. Bxf6+ Nxf6 15. e3 Rhf8 16. Kc2 Bb4 17. Ne2 {and if Nf4 works, White does fine.} e5 18. Rhf1 Rad8 19. a3 {Black must now prevent Rxd8.} Ba5 20. Bf5 {[#]} g6 $1 {[%mdl 512]} 21. Bxg6 Ng4 {Threatens to win with ...Rxd1.} 22. Nc3 Bxc3 (22... Nxf2 23. Rxd8 Bxd8 24. Ne4 $17) (22... Rxf2+ 23. Rxf2 Nxf2 24. Rxd8 $17) (22... Nxh2 $142 23. Ne4 Nxf1 24. Rxf1 Rh8) 23. Rxd8 $17 Kxd8 24. Kxc3 {[%mdl 4096] Endgame KRB-KRN} b5 25. Be4 Kc7 (25... Nxh2 26. Rh1 $15) 26. f3 Nf6 (26... Nxh2 27. Rh1 $16) (26... Nxe3 $17 27. Rc1 Rd8) 27. Bg6 e4 {Black wants to play ...exf3.} 28. Kd2 $1 Kd6 29. Ke2 exf3+ 30. Rxf3 Ke5 31. Rf5+ Ke6 32. Rf4 Rg8 33. Bc2 Rg5 34. e4 (34. g4 $5) 34... Ng4 35. h3 $1 Ne5 36. g4 Rg8 37. b4 $2 (37. Rf5 $11) 37... Rd8 $2 ({Black should play} 37... a5 $1 $19 38. Rf5 axb4 39. axb4 Ra8) 38. Rf5 $11 c3 {[%cal Bc4c3,Bc3c2][%mdl 32]} 39. Bb3+ Nc4 40. Bxc4+ $2 (40. Rc5 $11 Rd4 41. Rxc6+ Kd7 42. Rxh6) 40... bxc4 {KR-KR} 41. Rf1 (41. Rc5 $142 Rd4 42. Rf5) 41... Rd3 $2 (41... Ke5 $1 $19 {[%cal Re5e4] and Black stays clearly on top.} 42. Rd1 Rf8) 42. Rd1 $17 c2 $1 {[%cal Rc2d1]} (42... Rxh3 $6 43. Rd4 $11) 43. Rc1 Rxh3 {And now ...c3 would win.} 44. Kd2 Ke5 45. Kxc2 Rxa3 (45... Kd4 $1 $17 46. Rd1+ Rd3) 46. Rh1 Kd4 47. Rd1+ (47. Rxh6 $15 Ra2+ 48. Kd1) 47... Rd3 $1 {[%cal Rd3d1]} (47... Kxe4 48. Rd6 $15) 48. Rh1 $2 (48. Rg1 $17) 48... Rc3+ $2 (48... c3 $1 $19 49. e5 Rd2+ 50. Kb3 c2) 49. Kb2 $1 $11 Rg3 {Strongly threatening ...Rg2+.} 50. Rd1+ $2 {[%mdl 8192]} (50. Rxh6 $11 {and White has nothing to worry.} Rg2+ 51. Ka3) 50... Rd3 $1 $19 {[%cal Rd3d1]} ({Weaker is} 50... Kxe4 51. Rd6 $17) 51. Re1 (51. Rf1 $142) 51... Rd2+ 52. Kc1 c3 $1 53. e5 Kc4 54. e6 {e7 is the strong threat.} Kb3 $1 55. e7 Ra2 $1 {[%cal Ra2a1]} 56. Kd1 Ra1+ 57. Ke2 Rxe1+ 58. Kxe1 {KP-KP} c2 59. e8=Q ({And not} 59. Kd2 Kb2 $19) 59... c1=Q+ {KQ-KQ} 60. Ke2 Qc2+ 61. Kf3 Qc3+ ({Not} 61... Kxb4 62. Qb8+ Ka3 63. Qxa7+ Kb2 64. Qa6 $17) 62. Kf2 Kxb4 63. Qb8+ Kc4 $2 (63... Ka3 $1 $19 64. Qxa7+ Kb2 65. Qb6+ Kc1) 64. Qg8+ $11 Kb4 $2 (64... Kb5 $11 65. Qb8+ Ka4 66. Qxa7+ Kb3 67. Qb7+ Ka3 68. Qa8+ Kb2 69. Qb8+ Kc2) 65. Qb8+ $19 Ka3 $1 66. Qxa7+ Kb2 67. Kg2 $2 (67. Qb7+ {is a better chance.} Kc1 68. Qa8) 67... Qd2+ $2 (67... c5 $19 {is more deadly.} 68. Qb6+ Qb4 69. Qf6+ Kb3) 68. Kh3 $17 {[#]} Qc3+ $2 {[%mdl 8192]} (68... Qc2 $1 $17 69. Qa6 Qc3+ 70. Kh4 c5 71. Qe2+ Kc1) 69. Kg2 $19 c5 70. Qb6+ Qb4 71. Qe6 (71. Qf6+ $142 Kb3 72. Qe6+ c4 73. Kg3) 71... Qd2+ 72. Kh3 {Now Qb6+ and White clings on.} Qg5 $2 (72... Qc3+ $19 73. Kh4 c4 74. Qb6+ Kc2) 73. Qe2+ $1 $11 Kc3 {Hoping for ...c4.} 74. Qe1+ $2 {[#]} (74. Qf3+ $11 {and White is okay.} Kd4 75. Qd1+ Ke5 76. Qa1+ Kd5 77. Qa8+ Kd6 78. Qa6+ Kd7 79. Qb7+ Kd6 80. Qb8+ Ke6 81. Qb6+ Kf7 82. Qb3+ c4 83. Qxc4+ Kg7 84. Qc7+ Kg6 85. Qc6+ Qf6 86. Qc5) 74... Kd3 $2 (74... Qd2 $1 $19 {[%cal Rd2e1]} 75. Qe5+ Qd4) 75. Qf1+ {The position is equal.} Kd4 76. Qd1+ Ke4 77. Qc2+ Kd4 78. Qb2+ {Precision: White = 43%, Black = 44%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.16"]
[Round "7"]
[White "Bugalski, Michal"]
[Black "Zawadzka, Jolanta"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2250"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,119,3,4,2,6,6,6,6,10,8,4,0,0,6,8,0,0,0,0,0,16,6,15,19,18,19,10,17,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} c5 2. c3 Nf6 {[%cal Bg8f6,Bf6d5,Bd5b4][%mdl 32]} 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Bc4 dxe5 8. dxe5 Ndb4 9. Qb3 e6 {B22: Sicilian: 2 c3} 10. O-O Na5 11. Bb5+ Bd7 12. Qa4 Bxb5 13. Qxb5+ Nac6 {[%cal Ba5c6,Bc6e7,Be7d5,Bd5c3][%mdl 32] LiveBook: 36 Games. The position is equal.} 14. Nc3 a6 15. Qc4 {Black should prevent Rd1.} Qd3 16. Qg4 Qg6 17. Qxg6 $1 hxg6 18. Rd1 $146 Ne7 19. Bg5 Ned5 20. a3 Nxc3 21. bxc3 Nc6 22. a4 Be7 (22... Rc8 {keeps more tension.} 23. Be3 Na5 24. Bb6 Nc4 25. Rab1 Na3) 23. Rab1 Bxg5 24. Nxg5 Rb8 25. f4 Ke7 26. Ne4 Rhc8 27. Rb6 Na5 28. Rdb1 Rc4 29. R6b4 Rc7 30. Rb6 Rd8 31. Nd6 {[%cal Rd6b7]} Rdd7 32. h3 f6 33. h4 fxe5 34. fxe5 Nc6 35. Rxb7 Nxe5 36. Rxc7 Rxc7 $11 {[%mdl 4096] Endgame KRN-KRN} 37. Ne4 Rc4 38. Rb7+ Nd7 39. Rb4 Rc7 40. Kf2 Nf6 41. Nxf6 gxf6 {KR-KR} 42. Rb6 Rxc3 43. Rxa6 f5 44. g3 Kf6 45. Ra5 Ra3 46. Kg2 e5 47. Ra6+ Kg7 48. a5 Kh6 49. Ra8 Kh5 {[#] White must now prevent ...Kg4.} 50. Kh3 {[%cal Ra8h8]} g5 {aiming for ...gxh4.} 51. Rh8+ Kg6 {Threatens to win with ...gxh4.} 52. Rg8+ Kf7 53. Rxg5 Kf6 54. Rg8 Rxa5 55. h5 e4 56. h6 {[#] Threatening mate with h7.} Ra7 57. g4 fxg4+ 58. Kxg4 e3 59. Re8 Kg6 60. Rxe3 {Precision: White = 83%, Black = 90%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Bartel, Mateusz"]
[Black "Barski, Radoslaw"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2608"]
[BlackElo "2444"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,73,15,18,51,41,152,89,95,-12,-7,-8,-6,-10,-8,-7,0,0,0,-49,-42,-39,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-9,-13,-25,0,-31,-14,-17,-14,-18,-12,-12,-8,-31,-35,-80,-81,-101,-85,-145,-131,-125]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Qg6 8. O-O Ne5 9. Be2 d6 10. f3 {LiveBook: 247 Games. C45: Scotch Game} (10. Kh1 Qxe4 11. Nd2 Qg6 12. Nb5 O-O 13. Nxc7 Rb8 14. Bh5 Qf5 15. f4 Ng4 16. Bxg4 Qxg4 17. Nc4 Qd7 18. Bxc5 dxc5 19. Qxd7 Bxd7 {½-½ (70) Kasparov,G (2812)-Nakamura,H (2787) Saint Louis 2016}) 10... Bh3 {[%csl Gh3][%cal Rg6g2]} 11. Rf2 O-O-O {[#]} ({Black should try} 11... O-O $14) 12. Nd2 $146 ({White should play} 12. b4 $1) ({Predecessor:} 12. b4 Bb6 13. Kh1 Bd7 14. a4 c6 15. a5 Bc7 16. c4 f5 17. exf5 Nxf5 18. Nxf5 Bxf5 {1-0 (36) Minko,D (1960)-Rosol,A (1779) Prague 2016}) 12... d5 $16 13. Nf5 (13. b4 $16 Bb6 14. a4 dxe4 15. fxe4) 13... dxe4 $11 14. fxe4 Nxf5 15. Bxc5 Nh4 16. g3 $1 Qg5 17. Bd4 $1 {[#] Qa4 is the strong threat.} Nhg6 {aiming for ...c5!} 18. b4 (18. Qa4 $5 {[%cal Ra4a7]} Qxd2 19. Qxa7 $16 (19. Bg4+ Bxg4 20. Rxd2 Nf3+ 21. Kf2 Nxd2 $17)) 18... h5 19. Qc1 Bg4 {Hoping for ...Bxe2.} 20. Nc4 $1 Qxc1+ 21. Rxc1 f6 {Threatens to win with ...Bxe2.} 22. Nxe5 Nxe5 23. Bxe5 fxe5 24. Bxg4+ hxg4 {[%mdl 4096] Endgame KRR-KRR} 25. Rcc2 Rd1+ 26. Kg2 Re1 27. Rf7 Rxe4 28. Rxg7 Rd8 29. Rf2 b5 30. h3 gxh3+ 31. Kxh3 Rd3 32. Rg4 Ree3 33. Rg8+ Kb7 34. Kh4 Rxc3 35. g4 Rc4 36. Kg5 (36. Rb2 $142) 36... e4 37. Rg2 {Precision: White = 59%, Black = 62%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Tomczak, Jacek"]
[Black "Kveinys, Aloyzas"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2598"]
[BlackElo "2548"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,88,41,62,43,44,14,34,17,14,0,0,0,0,-12,0,-11,-8,-25,-30,-55,-60,-101,-92,-149,-18,-420,-456,-454,-389,-439,-432,-443,-443,-418,-380,-368,-401,-429,-347,-413,-413,-411,-411,-415,-314,-387,-370,-386,-231,-221,-222,-404,-397,-677,-658,-653,-639,-537,-354,-372,-312,-695,-695,-695,-683,-740,-739,-1301,-1131,-778,-772]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 d6 8. Be2 O-O 9. O-O Bd7 10. Nc2 Be6 {LiveBook: 20 Games. B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (10... Qa5 11. f3 Rfc8 12. Rc1 Ne5 13. b4 Qd8 14. Na3 a5 15. b5 a4 16. Nd5 Nxd5 17. cxd5 Rxc1 18. Qxc1 Qa5 {0-1 (50) Leko,P (2693)-Adhiban,B (2666) Doha 2016}) (10... Ne5 11. f3 a6 12. Qd2 Qc7 13. Na3 Rfc8 14. Rac1 Qa5 15. h3 Nc6 16. Rfd1 Be6 17. Nab1 Nd7 18. a3 {½-½ (35) Tomczak,J (2596)-Kveinys,A (2542) Warsaw 2017}) 11. Rc1 Nd7 12. Na3 $146 ({Find the theoretical novelty and annotate with similar games:} 12. Qd2 Re8 13. b3 Rc8 14. Nd5 Nc5 15. f3 a5 16. Rfd1 b6 17. Bf1 Rb8 18. Rb1 {1-0 (39) Pavlov,S (2449)-Stopkin,V (2337) Kiev 2005}) 12... Nc5 {The position is equal.} 13. f3 a6 14. Qd2 Qa5 15. Rfd1 Rfc8 16. Bf1 Rab8 (16... b5 $5) 17. Qf2 Nb4 18. Nd5 Bxd5 19. cxd5 {Black must now prevent Qd2.} b5 20. Qd2 {Strongly threatening Nc2.} Qa4 21. Ra1 {[#]} ({White should try} 21. Qf2) 21... Ncd3 (21... Nbd3 $1 $17 {[%cal Rd3b2][%mdl 512]} 22. Bxd3 Nxd3 23. Qxd3 Bxb2) 22. Rab1 $2 {[%mdl 8192]} (22. Rdb1 $1 $11 Nxb2 23. Rxb2) 22... Nxb2 $19 23. Rxb2 Bc3 24. Qc1 {Hoping for Rb3.} Bxb2 (24... Qxa3 25. Rb3 $16) 25. Qxb2 Qxd1 26. Qxb4 Qa1 27. Bd4 a5 28. Qd2 Qc1 29. Qd3 b4 30. Nc4 a4 31. Bb2 Qe1 32. Qd4 {[%csl Gb2][%cal Rd4h8]} f6 {And now ...a3 would win.} 33. Qa7 a3 (33... Rxc4 $142 34. Qxe7 (34. Qxb8+ $2 {is the wrong capture.} Kf7 $19) 34... Rc3 $1 {[%mdl 512]} 35. Qe6+ Kg7 36. Qd7+ Kh8) 34. Bd4 Qd1 {Threatens to win with ...Ra8.} 35. Be3 $2 {[#]} (35. Ne3 {was forced.} Qd2 36. Nc4) 35... Re8 $1 36. Nxd6 $2 (36. Na5 Ra8 37. Qc7) 36... Ra8 ({But not} 36... exd6 $2 37. Bh6 $18) 37. Qb7 exd6 38. Qxb4 Qa1 39. Qxd6 Rab8 ({Not} 39... f5 40. Qc5 $17) 40. Qxa3 $2 {[#]} (40. Qc6 Rf8 41. Qc4) 40... Rb1 $1 {[%csl Ga1][%cal Rb1f1] Black is clearly winning.} 41. Qa6 Reb8 42. Kf2 {[#]} Rxf1+ $1 {[%mdl 512]} 43. Kg3 (43. Qxf1 Rb2+) 43... Qe1+ 44. Kh3 Qxe3 {Precision: White = 29%, Black = 78%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Sadzikowski, Daniel"]
[Black "Ulybin, Mikhail"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2594"]
[BlackElo "2518"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,57,45,30,10,9,2,6,3,10,0,3,0,28,34,23,20,18,17,23,7,21,14,13,8,14,0,-4,-4,0,-11,-12,-4,-11,-4,-4,-8,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4]} 1. Nf3 Nf6 2. d4 d5 3. c4 c5 4. dxc5 e6 5. a3 Bxc5 6. e3 dxc4 {D30: Queen's Gambit Declined: Systems without Nc3} 7. Qxd8+ Kxd8 {LiveBook: 13 Games} 8. Ne5 Ke7 9. Nxc4 b5 $146 ({Predecessor:} 9... a6 10. Nbd2 Nc6 11. Nb3 Ba7 12. Nca5 Nxa5 13. Nxa5 Bc5 14. Be2 {1-0 (52) Mista,A (2538)-Shkapenko,P (2395) Warsaw 2012}) 10. Na5 Bd7 11. Nd2 Bb6 12. Ndb3 Na6 13. Bd3 e5 {[%cal Be6e5,Be5e4][%mdl 32]} 14. Bd2 e4 15. Be2 Nd5 16. O-O Rac8 {The position is equal.} 17. Rac1 (17. a4 $5) 17... Nc5 18. Nxc5 Bxc5 19. Rc2 Bb6 20. Rfc1 a6 21. a4 Rxc2 22. Rxc2 bxa4 23. Bxa6 Bxa5 24. Bxa5 Ra8 25. Rc5 $1 Kd6 26. Rxd5+ $1 Kxd5 27. Bb7+ Bc6 28. Bxa8 Bxa8 29. Bc3 {Precision: White = 50%, Black = 86%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Sandipan, Chanda"]
[Black "Bilguun, Sumiya"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "2568"]
[BlackElo "2443"]
[Annotator "TA"]
[PlyCount "167"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,167,1,-16,-14,-14,-13,-19,0,0,6,-2,0,3,8,12,39,23,47,45,72,70,70,55,74,45,61,25,32,32,42,35,29,29,37,22,34,39,81,87,75,86,85,69,50,3,10,12,4,12,15,0,0,0,20,31,32,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,0,0,0,12,12,12,12,12,12,12,0,12,12,48,12,12,12,12,12,12,0,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,12,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48,48]} 1. g3 d5 2. d3 e5 3. Nf3 Nc6 4. Bg2 Nf6 5. O-O Bd6 6. Nbd2 O-O {A07: Réti Opening: New York and Capablanca Systems} 7. e4 dxe4 8. dxe4 Be6 {The position is equal.} 9. c3 Qd7 10. Qe2 Bh3 $146 ({Find the theoretical novelty and annotate with similar games:} 10... Ne7 11. Re1 Ng6 12. Nf1 h6 13. h4 Rfe8 {0-1 (51) Kononov,V (2086)-Antsyferou,U Nyiregyhaza 2006}) 11. Nc4 Bxg2 12. Kxg2 Qe6 13. Nh4 Rfd8 14. Bg5 h6 15. Bxf6 $1 Qxf6 16. Nf5 Bf8 17. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} Qe6 18. a4 a5 19. b5 Nb8 20. Nfe3 Nd7 21. Nd5 Rdc8 22. Rad1 Bc5 23. f4 exf4 24. Nxf4 Qe7 25. e5 Nf8 26. Qf3 b6 27. Qc6 (27. Nd5 $5 {[%cal Rd5e7]} Qe8 28. e6 fxe6 29. Rde1 $14) 27... Rd8 28. h4 Rxd1 29. Rxd1 Rd8 30. Rxd8 (30. Rd3 {seems wilder.} Rxd3 31. Nxd3 Ne6 32. Qa8+ Kh7 33. Qd5) 30... Qxd8 31. Qd5 Qxd5+ 32. Nxd5 $11 {[%mdl 4096] Endgame KBN-KNN} Ne6 33. Nf4 (33. Kf3 {feels hotter.} Kf8 34. Nb2 Ke8 35. Nf4 Kd7 36. Nbd3) 33... Be7 34. Nxe6 fxe6 {KB-KN} 35. h5 Bc5 (35... g6 $5 {[%cal Rg6h5]}) 36. Kf3 Kf7 37. g4 g5 38. Nd2 Bg1 39. Ke4 Bf2 40. Nf3 Ke7 41. Kd3 Kf7 42. Ke2 Bc5 43. Nd2 Bg1 44. Kd3 Ke7 45. Nb3 Bf2 46. Nc1 Bg3 47. Kd4 Bf2+ 48. Kc4 Bg3 49. Nd3 Bh2 50. Kd4 Bg1+ 51. Ke4 Kf7 52. Ne1 Bf2 53. Nf3 Ke7 54. Nd4 Kf7 55. Kf3 Bg1 56. Ne2 Bc5 57. Ng3 Bg1 58. Ne2 Bc5 59. Nd4 Ke7 60. Ke3 Kf7 61. Ke4 Ke7 62. Kd3 Kd7 63. Kc4 Bf8 64. Nb3 Ba3 65. Kd4 Bb2 66. Nd2 Ke7 67. Ne4 Kf7 68. Nf2 {White is slightly better.} Ba3 {[#] And now ...Bc5+ would win.} 69. Nd3 Be7 70. c4 {[%cal Bc3c4,Bc4c5,Bc5c6][%mdl 32]} Ke8 71. c5 Kd7 72. Kc4 Bf8 73. c6+ Ke8 74. Nf2 Be7 75. Ne4 Bd8 76. Kd3 Be7 77. Kd4 Bd8 78. Nd2 Be7 79. Nb3 Bd8 80. Ke4 Be7 81. Nd4 Kf7 82. Nc2 Ke8 83. Ne3 Bd8 84. Nc4 {Precision: White = 71%, Black = 77%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Mihok, Oliver"]
[Black "Mulet, Piotr"]
[Result "1-0"]
[ECO "C12"]
[WhiteElo "2534"]
[BlackElo "2295"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,78,0,10,3,12,4,8,0,8,0,0,0,0,35,50,0,0,0,5,-10,-3,-12,-12,-24,-35,-16,97,56,45,48,49,50,48,0,0,0,0,0,822,809,816,767,1102,1051,1061,1062,991,990,29978,29979,29979,29980,29982,29983,29982,29984,29984,29985,29987]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Bb4 5. e5 h6 6. Bc1 Ne4 7. Qg4 {C12: French: Classical System: McCutcheon Variation} g6 (7... g5 8. a3 Bxc3+ 9. bxc3 c5 10. Bd3 h5 11. Qh3 Nxc3 12. dxc5 Nc6 13. Qg3 Qa5 14. Bd2 Qxc5 15. Qxg5 {1-0 (80) Duda,J (2671)-Anton Guijarro,D (2627) Martuni 2016}) 8. Nge2 c5 9. a3 Bxc3+ 10. bxc3 cxd4 11. cxd4 Qa5+ {LiveBook: 8 Games} 12. c3 $1 {aiming for f3.} Bd7 {[%cal Bc8d7,Bd7b5,Bb5e2][%mdl 32]} 13. f3 Bb5 $1 {[%cal Rb5e2] ...Bxe2 is the strong threat.} (13... Nxc3 $2 14. Bd2 $18) 14. fxe4 Bxe2 $1 15. Bxe2 Qxc3+ 16. Kf2 $146 Qxa1 17. exd5 Qa2 18. dxe6 Qxe6 19. Qf3 Nd7 20. Qxb7 Rb8 21. Qxa7 Qf5+ 22. Bf3 $1 g5 23. h3 h5 (23... O-O $1 $11 {remains equal.} 24. Re1 Rb1) 24. Qc7 O-O {White must now prevent ...Rbc8.} 25. g4 Qe6 $1 26. Qc2 (26. gxh5 $2 Rfc8 $19) (26. Bxg5 f6 $17) 26... f5 {[%cal Rf5g4]} 27. gxh5 {Threatens to win with Qc6.} Rfc8 28. Qd2 f4 29. Rg1 $1 {[%csl LRf4,LRg5]} Qxh3 $2 {[%mdl 8192]} (29... Kh8 $11) 30. Qxf4 $1 $18 Rc2+ 31. Bd2 Rxd2+ 32. Qxd2 Qh4+ 33. Ke2 Kh8 34. Rxg5 Nxe5 35. dxe5 {White mates.} (35. Rxe5 Qh2+ 36. Ke3 (36. Kd1 $2 Rb1+ 37. Kc2 Rb2+ 38. Kxb2 Qxd2+ 39. Kb1 Qd3+ 40. Kc1 Qc4+ 41. Kb1 Qd3+ 42. Kc1 Qc4+ 43. Kb1 Qd3+ $19) 36... Rb3+ 37. Qd3 Qg1+ 38. Ke4 Rxd3 $11) 35... Qc4+ 36. Kf2 Rb2 {[#]} 37. Rg8+ $1 Kxg8 (37... Qxg8 38. Qxb2) 38. Qxb2 Qh4+ 39. Kg1 Kh8 {Precision: White = 73%, Black = 72%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Kanarek, Marcel"]
[Black "Bednarek, Sylwester"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2530"]
[BlackElo "2308"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,135,31,0,11,-2,0,-4,-6,-3,10,0,18,19,53,43,49,52,72,50,61,53,65,64,58,50,84,76,77,67,80,70,122,115,148,139,146,146,153,165,216,214,376,362,445,439,350,405,414,432,419,422,393,361,433,442,694,677,654,635,628,610,575,251,238,168,168,168,492,492,485,463,462,461,1418,1139,8920,7698,29960,29961,29959,29962,29960,29963,29970,29969,29969,29962,29968,29970,29969,29969,29969,29971,29971,29961,29959,29954,29970,29971,29971,29972,29972,29972,29973,29974,29974,29975,29974,29976,29976,29977,29976,29977,29977,29977,29978,29979,29979,29980,29981,29982,29982,29983,29983,29982]} 1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 a6 5. a4 e6 6. e3 a5 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} 7. Be2 {LiveBook: 10 Games} (7. Bd3 Na6 8. e4 Nb4 9. O-O Nxd3 10. Qxd3 Be7 11. b3 O-O 12. e5 Nd7 13. cxd5 exd5 14. Re1 {½-½ (50) Zhou,W (2635)-Fang,Y (2502) China 2016}) 7... Bd6 8. O-O O-O $146 {The position is equal.} ({Predecessor:} 8... Nbd7 9. b3 Qe7 10. Bb2 O-O 11. Rc1 dxc4 12. Bxc4 e5 13. e4 exd4 14. Nxd4 Nb6 15. Be2 Rd8 {½-½ (15) Molina,R (2371)-Rocha,W (2439) Itauna 2009}) 9. Ne5 b6 10. f4 Ba6 11. b3 Bb4 12. Bb2 Ra7 13. Qc2 $36 {[%mdl 2048] White is pushing.} Qc8 14. Bd3 g6 15. Rf3 Nbd7 16. Raf1 Ne8 17. g4 f5 18. gxf5 Nxe5 19. fxe5 gxf5 20. Rg3+ Rg7 21. Ne2 Rxg3+ ({Black should try} 21... Kh8 $14) 22. hxg3 $16 ({Don't play} 22. Nxg3 $6 Kh8 $11) 22... Ng7 23. Nf4 Qd8 24. Qh2 {And now Qh6 would win.} Qg5 25. Kf2 h6 (25... h5 $142 26. Qh4 Qxh4 27. gxh4 Rc8) 26. Rh1 $18 Kh7 $2 {[#]} (26... Kf7 27. Qxh6 Qxh6 28. Rxh6 Bc8 29. Rf6+ Kg8) 27. g4 $1 {[%mdl 512]} dxc4 (27... Qxg4 28. Qxh6+) 28. bxc4 Be7 29. gxf5 Nxf5 30. Rg1 Qh4+ 31. Qxh4 Bxh4+ 32. Ke2 Bc8 33. d5 cxd5 (33... Rg8 $142 34. Rb1 Bd8 35. dxc6 Be7) 34. cxd5 Bg5 35. Ba3 Bxf4 36. Bxf8 {[#] Hoping for Bxf5+.} Bxe5 37. d6 (37. Rc1 $142 Bd7 38. dxe6 Bxe6 39. Rc6) 37... Bd7 38. Bxf5+ exf5 {[%mdl 4096] Endgame KRB-KB} 39. Rb1 h5 $2 (39... Kg8 {is tougher.}) 40. Rxb6 Kg8 41. Rb7 Bxa4 42. d7 ({Not} 42. Be7 Kf7 $16) 42... Bxd7 (42... Bf6 $142 43. Ba3 Bh4 44. Rb8+ Kg7) 43. Rxd7 Kxf8 {KR-KB} 44. Rd5 Bc3 45. Kd3 {White mates.} Bb4 46. Rxf5+ Ke7 47. Rxh5 Ke6 48. Rb5 Kd6 49. Kc4 Ke6 50. Kd4 Kd6 51. e4 Kc6 52. Kc4 Kd6 53. Rd5+ Ke6 54. Kd3 Kf6 55. Rb5 Ke6 56. Kd4 Kd6 57. e5+ Kc6 58. Kc4 Be1 59. Rc5+ Kd7 60. Kd5 Bb4 61. Rc6 Be1 62. Rd6+ Ke7 63. Ra6 Bb4 64. Ra7+ Kd8 65. Ke6 Kc8 66. Kf7 Kb8 67. Rd7 a4 68. e6 {Precision: White = 75%, Black = 40%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Gleizerov, Evgeny"]
[Black "Warakomski, Tomasz"]
[Result "1/2-1/2"]
[ECO "D16"]
[WhiteElo "2519"]
[BlackElo "2536"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,34,17,27,26,27,19,29,33,20,18,0,0,8,13,0,6]} 1. d4 d5 2. c4 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 e6 6. e3 c5 7. Bxc4 Nc6 {D16: Slav Defence: 5 a4: Lines with 5...Bg4 and 5...Na6} 8. O-O Be7 9. Qe2 cxd4 (9... O-O 10. Rd1 Qc7 11. b3 b6 12. Bb2 Bb7 13. d5 exd5 14. Nxd5 Nxd5 15. Bxd5 {½-½ (41) Giri,A (2775)-Li,C (2735) Geneve 2017}) 10. Rd1 O-O 11. Nxd4 {LiveBook: 31 Games} Qa5 12. Bd2 {aiming for Nxc6.} Nxd4 13. exd4 Bb4 {[#]} 14. d5 $146 {[%cal Rd5e6]} ({Predecessor:} 14. Be1 Bd7 15. d5 {½-½ (35) Sokolov,I (2650)-Adly,A (2586) Hoogeveen 2008}) 14... Re8 {[%cal Re6d5] The position is equal.} 15. dxe6 Bxe6 16. Bxe6 Rxe6 17. Qb5 Qxb5 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Vetoshko, Volodymyr"]
[Black "Leniart, Arkadiusz"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2517"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "199"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,199,28,27,30,27,36,41,41,42,1,7,0,7,9,0,0,7,0,0,0,0,0,0,0,0,0,124,90,318,321,322,321,293,307,344,337,351,351,341,347,365,365,457,439,425,302,346,268,267,262,266,267,205,205,205,205,235,206,206,207,207,207,251,260,269,269,308,297,288,281,281,264,281,273,302,278,424,321,378,365,435,437,522,511,601,594,671,666,845,841,749,749,697,384,384,384,384,355,312,0,383,383,384,378,369,368,397,397,397,386,397,371,371,364,354,352,420,304,278,225,225,0,184,184,795,795,12807,12819,11192,12805,11349,1088,12708,5604,12552,202,12247,202,12850,12849,29936,29960,29962,29963,29968,29970,29970,29971,29973,29974,29974,29975,29975,29972,29979,29978,29978,29972,29972,29970,29970,0,29971,29972,29972,29972,29972,29973,29973,29968,29977,0,29957,1841,29979,29976,29977,29978]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nxc6 Qf6 6. Qf3 Qxf3 7. gxf3 bxc6 8. Nd2 {C45: Scotch Game} Ne7 9. Nb3 Bb6 10. a4 a5 11. Be3 Bxe3 12. fxe3 d6 {LiveBook: 7 Games} 13. O-O-O O-O 14. Rg1 h6 (14... Kh8 15. f4 f5 {½-½ (60) Stevic,H (2601)-Bosiocic,M (2610) Valpovo 2017}) 15. f4 $146 Re8 16. f5 Kf8 17. Bd3 Ng8 18. Rd2 Nf6 19. Rdg2 Nxe4 20. Bxe4 Rxe4 21. Rxg7 Ke7 $1 22. Rg8 Rxa4 23. f6+ $1 Kxf6 {Strongly threatening ...Bb7.} 24. Rf8 Be6 (24... h5 $11 {keeps the balance.}) 25. Rf1+ Ke5 $2 (25... Ke7 $16 26. Rxa8 Bxb3) 26. Rxa8 $18 Bxb3 {[%mdl 4096] Endgame KRR-KRB} 27. Re8+ ({Don't go for} 27. cxb3 $2 Ra1+ 28. Kd2 Rxf1 $19) 27... Be6 28. Rxf7 $1 Rg4 29. Rfe7 ({Resist} 29. Rxc7 Kd5 $18) 29... Rg6 30. Rxc7 Kd5 31. Rce7 Rg1+ 32. Kd2 Bg4 33. Kc3 Re1 34. Rf8 h5 35. Rf2 Kc5 36. b3 d5 37. Kb2 Kb6 38. Re5 Kc5 39. Re8 Kb6 40. Kc3 Kc5 41. Ra8 Rxe3+ 42. Kd2 Re7 43. Rxa5+ Kb6 44. Ra1 Kc5 45. Re1 Rg7 46. Re3 Rg6 47. Rf4 Kd6 48. Rg3 Ke5 49. Rf8 h4 (49... Rh6 {was worth a try.} 50. h3 Be6 51. Rg5+ Ke4) 50. Re3+ Kd6 51. Rh8 d4 52. Rd3 Bf5 {[#] Hoping for ...Rg2+.} 53. Rxd4+ Ke5 54. Rhxh4 Rg2+ 55. Ke3 Rxc2 56. Rc4 Rb2 57. Rc5+ Kf6 58. Rc3 Be6 59. b4 Bd5 60. Rf4+ Ke5 61. Rh4 Kf6 62. Rd3 Kg5 63. Rdd4 Rb3+ 64. Kd2 Rb2+ 65. Kc3 Rb3+ 66. Kc2 Ra3 67. Rh8 Kf5 68. Rd2 Ke5 69. Re8+ Kf5 70. Re1 Rf3 71. Rg1 Rf4 72. Re1 $2 (72. b5 $18) 72... Rxb4 $2 (72... Rf3 $1 $11 {and Black is okay.} 73. Re8 Rh3) 73. Rf2+ Kg4 $2 (73... Kg6 74. Rg1+ Kh7) 74. Rg1+ Kh4 75. Rf8 {[%cal Rf8h8]} Kh3 76. Rh8+ Rh4 77. Rxh4+ Kxh4 {KR-KB} 78. Rg3 c5 79. Kd3 $2 (79. Kc3 Be6 80. Rg7) 79... Kh5 $2 (79... Bb3 80. Ke4 c4) 80. Ke3 $2 (80. Kc3 Kh4 81. Re3) 80... c4 $2 (80... Bb3 81. Rg7 c4) 81. Kf4 {White wants to mate with Rg5+.} Bc6 82. Rg5+ Kh6 83. Rc5 Ba4 84. Rxc4 Bb3 85. Rc6+ Kg7 86. Kg5 Bd5 87. Rc7+ Kg8 88. Kh6 Kh8 89. Rh7+ Kg8 90. Rd7 Be4 91. Rd8+ Kf7 92. Rd7+ $2 (92. h4 {mates} Bc2 93. Rd4 Bb3 94. Rf4+ Kg8 95. Rg4+ Kf8 96. Kh7 Bd1 97. Rf4+ Ke7 98. Kg6) 92... Kf8 $2 {[%mdl 8192] [#]} (92... Kg8 $11 93. Ra7 Bc2) 93. Rg7 Bd3 94. Rg1 Kf7 95. Rg3 Bc2 96. Kh5 Bd1+ 97. Kh6 Bc2 $1 98. Rg5 Kf6 99. Rc5 Bf5 100. Rc4 {Precision: White = 70%, Black = 38%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Jarmula, Lukasz"]
[Black "Grib, Roman"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2457"]
[BlackElo "2427"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,74,-7,-10,-6,-16,0,0,0,0,0,0,0,0,0,0,14,0,0,0,0,0,35,-25,-28,-25,0,0,0,0,0,3,0,0,7,0,0,0,0,0,0,0,7,-8,-12,-9,5,0,37,0,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 Qc7 9. O-O Bd6 10. Nf3 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5} Nf6 11. Qe2 dxe4 12. Bxe4 {LiveBook: 3 Games} O-O (12... Nxe4 13. Qxe4 O-O 14. Rd1 Rad8 15. Bd2 c5 16. Qe1 {1-0 (51) Wang,H (2704)-Shankland,S (2656) Edmonton 2015}) 13. Rd1 h6 14. b3 $146 ({Predecessor:} 14. c4 e5 {0-1 (14) Demianjuk,A (2302)-Kostenko,P (2465) Almaty 2016}) 14... e5 15. Bb2 Bg4 16. h3 Bh5 $1 17. Bf5 Rae8 18. g4 Bg6 19. Nh4 Bxf5 20. Nxf5 Bc5 21. c4 Kh7 22. Kh1 (22. Bc3 $14) 22... g6 $11 23. Ng3 Bd4 24. Bxd4 exd4 25. Qf3 Qd6 {[#]} 26. c5 $1 {[%mdl 512]} Qe5 $1 (26... Qxc5 27. Qxf6) 27. Qxc6 {Black must now prevent Qd6.} Re6 28. Qf3 Qxc5 29. Rac1 {[%cal Ba1c1,Bc1c2,Bc2e2,Be2d2][%mdl 32]} Qe5 30. Rc2 Kg7 31. Re2 Qc5 32. Red2 Rd8 33. Qf4 {[%cal Rd2d4]} Red6 34. Rd3 Qc2 35. Rxd4 Qxd1+ {The position is equal.} 36. Rxd1 Rxd1+ 37. Kg2 R8d4 {Precision: White = 68%, Black = 63%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Kashlinskaya, Alina"]
[Black "Jakubowski, Krzysztof"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "2440"]
[BlackElo "2515"]
[Annotator "TA"]
[PlyCount "163"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,163,29,24,16,24,3,37,25,27,34,29,27,27,14,31,30,26,31,36,27,33,31,36,36,43,6,53,0,16,0,0,0,0,0,0,0,0,-60,-58,-63,-42,-34,-18,-17,0,0,0,0,0,-27,-42,-44,-16,-54,-54,-122,-122,-122,-130,-136,-119,-119,-121,-124,-127,-115,-116,-122,-114,-114,-114,-95,-30,-22,-22,-22,0,-11,0,-22,-22,-22,-26,-27,-21,-16,0,-15,-15,-16,-16,-15,-15,-15,-15,-15,-15,-159,-159,-164,-164,-164,-8,-268,-268,-407,-268,-268,-145,-471,-375,-580,-576,-497,-454,-408,-355,-1579,-1213,-7255,-5614,-4656,-6611,-4622,-4618,-29977,-29978,-29980,-29980,-29981,-29982,-29982,-29984,-29984,-29984,-29985,-29985,-29987,-29987,-29989,-29988,-29988,-29989,-29994]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. Bf4 dxc4 6. e3 Nd5 7. Bxc4 Nxf4 8. exf4 Nb6 {D37: Queen's Gambit Declined: 5 Bf4} 9. Bb3 Bd6 (9... g6 10. O-O Bg7 11. Re1 O-O 12. Ne5 c6 13. g3 Nd5 14. h4 Ne7 15. h5 Nf5 16. hxg6 hxg6 {0-1 (53) Shengelia,D (2573)-Berkes,F (2640) Baku 2016}) 10. g3 Bd7 11. O-O O-O {LiveBook: 5 Games} 12. Re1 Bc6 13. Qd3 Bxf3 14. Qxf3 c6 15. f5 exf5 $1 16. Qxf5 Bb4 $146 ({Find the theoretical novelty and annotate with similar games:} 16... Qd7 17. Qxd7 Nxd7 18. Rad1 Rad8 19. a3 Nf6 20. d5 cxd5 21. Nxd5 Nxd5 {0-1 (21) Nichols,A (1850)-Kelly,M (1800) IECG email 2005}) 17. Rad1 (17. a3 $5 {[%cal Ra3b4]} Bxc3 18. bxc3 $14) 17... Rc8 18. Re3 (18. Re5 {feels hotter.} Rc7 19. h4 Nd7 20. Re2 Nf6 21. Ne4) 18... g6 19. Qf3 Bxc3 20. bxc3 Rc7 21. Rde1 Nd5 22. Re5 Nf6 23. h4 Kg7 24. Qf4 (24. g4 $14) 24... h5 25. Qg5 Qd6 26. Bc2 Nh7 27. Qf4 Rd8 28. Qe3 (28. g4 $5 {[%cal Rg4h5]} Nf6 29. gxh5 Nxh5 30. Qg5 $14) 28... Nf6 {White should prevent ...Ng4.} 29. Qd3 (29. Bd1 $11) 29... c5 $15 {[%cal Rc5d4]} 30. Rd1 cxd4 31. cxd4 Rcd7 {[%cal Rd6d4]} 32. Qe2 Qb6 33. Bb3 Qb4 34. Rb5 Qa3 35. Qf3 b6 $36 {[%mdl 2048] Black has good play.} 36. Qf4 Qd6 {...Qxf4 is the strong threat.} 37. Re5 Qb4 {[%cal Rd7d4]} 38. d5 (38. Qe3 $15) 38... Qxf4 $17 39. gxf4 Ng4 40. Re2 Nh6 41. Kg2 Nf5 42. Kh3 Rc7 43. Rc2 Rdc8 44. Rc6 Rxc6 45. dxc6 Rxc6 {[%mdl 4096] Endgame White must now prevent ...Rc3+. KRB-KRN} 46. Rd7 Rf6 (46... Rc3+ $1 $17 47. Kg2 Nxh4+ 48. Kf1 a5 49. Rxf7+ Kh6) 47. Rxa7 $11 Nd4 48. Kg3 Nf5+ 49. Kh3 Nd4 (49... Nd6 {keeps more tension.} 50. Ra4 Nb7 51. Rb4 Nc5 52. Kg3 Rc6) 50. Kg3 Nxb3 51. axb3 {KR-KR} Rd6 52. Re7 Rd1 53. Re5 Rg1+ 54. Kf3 Rg4 55. Rb5 Rxh4 56. Rxb6 Rh3+ 57. Kg2 $1 {[%cal Rg2h3]} Rc3 58. b4 h4 59. f3 (59. Rd6 $11 {keeps the balance.}) 59... Rc4 $17 60. f5 {[#]} g5 $1 ({Reject} 60... gxf5 $6 61. b5 $11) 61. b5 Rc2+ $2 (61... Rf4 $19 62. Rc6 Rxf5) 62. Kg1 $2 {[%mdl 8192] [#]} (62. Kh3 $11 {and White has nothing to worry.}) 62... Rc5 $1 $19 63. Rb8 (63. Kg2 $142 Rxf5 64. Rb8) 63... Rxf5 64. Kg2 Kg6 (64... Kf6 $19 65. Rb6+ Ke7 66. Rb7+ Kd6) 65. b6 $2 {[%mdl 8192]} (65. Rg8+ $17 {nothing else works.} Kf6 66. b6) 65... Rb5 66. f4 (66. Rg8+ $142 Kf5 67. Rg7) 66... Rb2+ 67. Kf3 Rb3+ 68. Ke4 f5+ 69. Ke5 $2 (69. Kd5 g4 70. Kc6) 69... Rb5+ 70. Ke6 gxf4 71. b7 f3 72. Rg8+ Kh5 73. b8=Q Rxb8 {Black mates.} 74. Rxb8 {KR-K3P} f2 75. Rb1 Kg4 76. Ke5 h3 77. Kd4 Kf3 78. Kd3 f4 {[%cal Bf5f4,Bf4f3][%mdl 32]} 79. Kd2 Kg2 80. Ke2 f3+ 81. Ke3 f1=Q 82. Ke4 {Precision: White = 37%, Black = 61%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Zawadzka, Jolanta"]
[Black "Wisniewski, Michal"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2420"]
[BlackElo "2180"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,117,38,30,18,7,9,11,11,87,98,95,79,92,93,59,75,45,54,63,55,45,35,62,-34,-27,-45,-19,-73,-77,-101,-77,-75,-49,-90,-71,-116,0,-33,72,58,112,106,119,123,112,120,126,63,114,106,115,108,131,129,161,60,68,62,73,22,147,136,141,132,190,195,481,531,755,742,714,725,712,637,607,607,686,727,891,762,938,552,1214,1195,1418,1214,1497,1214,1214,1136,2365,2265,2075,1981,5097,4806,6520,6439]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nc6 4. O-O Bd7 5. Re1 Nf6 6. h3 a6 7. Bf1 e6 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} 8. c3 Be7 9. d4 cxd4 10. cxd4 d5 11. e5 Ne4 {LiveBook: 31 Games} 12. Nbd2 Nxd2 13. Bxd2 Qb6 14. Bc3 g5 $146 (14... O-O $11) ({Predecessor:} 14... O-O 15. Bd3 {½-½ (36) Bartel,M (2635)-Eliseev,U (2486) St Petersburg 2012}) 15. Qd2 $16 Rg8 16. Nh2 h5 17. Be2 g4 18. hxg4 hxg4 19. Nxg4 O-O-O 20. g3 (20. Reb1 $5 {[%cal Rb2b4]}) 20... Rg6 21. Kg2 Rdg8 22. Ne3 (22. Qd1 $14) 22... f6 23. exf6 Bxf6 24. Rad1 {[#]} (24. Bh5 $11 Rg5 25. Rh1) 24... Qc7 $1 $17 {[%cal Rg6g3][%mdl 1024] ( -> ...Rxg3+!). Black has strong compensation.} 25. Nf1 {[%cal Be3f1,Bf1h2,Bh2f3][%mdl 32]} Kb8 26. Bh5 Bg5 27. Qe2 Rh6 28. Bg4 Qc8 (28... Rgh8 $17) 29. Nh2 Rgh8 {[#]} (29... Bd8 $15 {stays ahead.}) 30. Rh1 $1 $16 ({But not} 30. Nf3 e5 $11) 30... Bf6 (30... e5 $14) 31. Nf3 Rxh1 32. Rxh1 Rxh1 33. Kxh1 Qh8+ 34. Kg1 (34. Kg2 $16) 34... Nxd4 ({Black should play} 34... Qg7 $1 $14 35. Ne5 (35. Bxe6 $2 Qe7 $19) 35... Bxe5 36. dxe5 d4) 35. Bxd4 Bxd4 36. Bxe6 Bc6 37. Qd2 Bb6 38. Qf4+ ({Better is} 38. Bxd5 $18 Bxd5 39. Qxd5) 38... Ka8 $14 39. Qe5 Qe8 40. Bf5 ({White should try} 40. Qf5 $16) 40... Qxe5 (40... Qf8 $11 {remains equal.}) 41. Nxe5 $11 {[%mdl 4096] Endgame KBB-KBN} Bd4 42. Nd3 Bb5 (42... a5 $16 {was called for.} 43. Kg2 Kb8) 43. b3 $18 Bxd3 $2 (43... a5 {was worth a try.} 44. Nf4 Kb8 45. Nxd5 a4) 44. Bxd3 {KB-KB. White is clearly winning.} Kb8 45. Kg2 Kc7 46. f4 {[%cal Bf2f4,Bf4f5,Bf5f6][%mdl 32]} Kd6 47. Kf3 Bg7 48. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Bb2 49. g5 Ke6 50. Kg4 a5 51. f5+ Ke5 52. Kh5 Kd6 53. Kg6 Ke7 54. f6+ Ke6 55. Bf5+ Ke5 {[#]} 56. b4 $1 {[%mdl 512]} Ba3 (56... axb4 57. f7) 57. bxa5 d4 58. Bc2 Bb4 59. Kg7 {Precision: White = 52%, Black = 41%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Cukrowski, Filip"]
[Black "Markowski, Tomasz"]
[Result "0-1"]
[ECO "C08"]
[WhiteElo "2413"]
[BlackElo "2552"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,92,0,0,0,0,0,0,0,-20,-20,-21,-19,-72,9,11,26,15,12,12,13,19,18,8,13,8,25,0,13,0,0,0,-3,-22,-29,-36,-14,-23,5,5,0,-12,0,-43,-56,-85,-73,-73,-75,-78,0,-302,-287,-310,-314,-315,-283,-306,-302,-308,-286,-338,-347,-432,-425,-537,-506,-514,-506,-509,-410,-1636,-745,-631,-587,-29940,-12761]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Ngf3 Nf6 6. Be2 Nc6 7. O-O cxd4 8. Nb3 Bd6 {C08: French Tarrasch: 3...c5 4 exd5 exd5 sidelines} 9. Nbxd4 O-O 10. Bg5 {LiveBook: 3 Games} h6 {The position is equal.} 11. Bh4 Re8 12. Re1 (12. Nb5 Bf4 13. c4 a6 14. Nc3 dxc4 15. Qxd8 Rxd8 16. Bxf6 gxf6 17. Bxc4 {½-½ (75) Fedoseev,V (2665)-Ponkratov,P (2589) Sochi 2016}) 12... Bc5 $146 ({Find the theoretical novelty and annotate with similar games:} 12... Bg4 13. Nb5 Bb8 14. c3 a6 15. Nbd4 {½-½ (55) Gast,J (2260)-Vulevic,V (2335) Switzerland 1996}) 13. Nb3 Bb6 14. c4 g5 15. c5 {[#]} (15. cxd5 $11 {remains equal.} Qxd5 16. Qxd5 Nxd5 17. Bg3) 15... Bc7 (15... Ba5 $1 $17 {[%cal Ra5e1]} 16. Nxa5 Qxa5) 16. Bg3 $11 Bxg3 17. hxg3 Ne4 18. Nfd4 Qf6 19. Bf3 Bd7 20. Rc1 Re5 21. Nxc6 Bxc6 22. Qd4 Kg7 23. Nd2 Re6 24. Qxf6+ Nxf6 25. Rxe6 fxe6 26. Be2 e5 27. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} d4 28. b5 Bd5 $36 {[%mdl 2048] Black fights for an advantage.} 29. f3 Rc8 30. Nb3 Kf7 31. Kf2 Nd7 32. Bc4 Ke6 $1 33. Bd3 Kf6 (33... h5 $17) 34. Bc4 $2 {[%mdl 8192]} (34. Rh1 $11 {and White stays safe.}) 34... Nxc5 $19 {[#] Hoping for ...Bxc4.} 35. Ke2 Na4 36. Bxd5 Rxc1 37. Nxc1 Nc3+ 38. Kd3 Nxd5 {[%mdl 4096] Endgame KN-KN} 39. Nb3 b6 40. a4 h5 {[%cal Bh6h5,Bh5h4][%mdl 32]} 41. a5 h4 42. axb6 axb6 43. Nd2 Kf5 44. gxh4 (44. Nf1 $142) 44... gxh4 (44... Nf4+ $142 45. Kc4 gxh4) 45. Ke2 Nc3+ 46. Kf2 e4 {Precision: White = 29%, Black = 63%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Almasi, Istvan"]
[Black "Bugalski, Michal"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2408"]
[Annotator "NA"]
[PlyCount "123"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:59]} Nf6 {[%emt 0:01:12]} 2. g3 {[%emt 0:00:44]} e5 {[%emt 0:01:28]} 3. Bg2 {[%emt 0:00:03]} g6 {[%emt 0:00:48]} 4. Nc3 {[%emt 0:00:36]} Bg7 {[%emt 0:00:07]} 5. e3 {[%emt 0:01:50]} O-O {[%emt 0:02:09]} 6. Nge2 {[%emt 0:00:16]} Re8 {[%emt 0:10:11]} 7. O-O {[%emt 0:00:37]} Nc6 {[%emt 0:07:32]} 8. d3 {[%emt 0:05:02]} Ne7 {[%emt 0:08:42]} 9. Qb3 {[%emt 0:06:44]} c6 {[%emt 0:01:07]} 10. e4 {[%emt 0:00:13]} d6 {[%emt 0:00:48]} 11. h3 {[%emt 0:00:50]} Nd7 {[%emt 0:09:15]} 12. Be3 {[%emt 0:00:58]} Nc5 {[%emt 0:00:44]} 13. Qc2 {[%emt 0:00:09]} Ne6 {[%emt 0:00:45]} 14. Rae1 {[%emt 0:07:46]} Nd4 {[%emt 0:01:12]} 15. Qc1 {[%emt 0:00:18]} Be6 {[%emt 0:08:02]} 16. Bg5 {[%emt 0:05:13]} Qd7 {[%emt 0:03:01]} 17. Kh2 {[%emt 0:01:00]} f5 {[%emt 0:04:40]} 18. Nxd4 {[%emt 0:12:21]} exd4 {[%emt 0:00:03]} 19. Ne2 {[%emt 0:00:08]} Rac8 {[%emt 0:10:01]} 20. b3 {[%emt 0:02:14]} b5 {[%emt 0:06:18]} 21. c5 {[%emt 0:10:17]} fxe4 {[%emt 0:04:12]} 22. Nf4 {[%emt 0:02:22]} d5 {[%emt 0:03:10]} 23. Nxe6 {[%emt 0:02:55]} Qxe6 {[%emt 0:00:02]} 24. dxe4 {[%emt 0:00:09]} dxe4 {[%emt 0:01:06]} 25. Rxe4 {[%emt 0:00:04]} Qd7 {[%emt 0:01:19]} 26. Rfe1 {[%emt 0:00:48]} Nf5 {[%emt 0:07:07]} 27. Rxe8+ {[%emt 0:13:34]} Rxe8 {[%emt 0:00:01]} 28. Rxe8+ {[%emt 0:00:22]} Qxe8 {[%emt 0:00:06]} 29. Qh1 {[%emt 0:01:08]} h6 {[%emt 0:01:58]} 30. Bxc6 {[%emt 0:02:10]} Qe2 {[%emt 0:01:11]} 31. Bf4 {[%emt 0:00:23]} d3 {[%emt 0:01:06]} 32. Qf3 {[%emt 0:08:09]} Nd4 {[%emt 0:01:23]} 33. Bd5+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:01]} 34. Qe3 {[%emt 0:00:17]} Nc2 {[%emt 0:00:56]} 35. Qf3 {[%emt 0:06:45]} Nd4 {[%emt 0:00:06]} 36. Qxe2 {[%emt 0:01:45]} dxe2 {[%emt 0:01:46]} 37. Bd2 {[%emt 0:00:03]} Nc2 {[%emt 0:03:32]} 38. c6 {[%emt 0:00:28]} Be5 {[%emt 0:00:12]} 39. Be4 {[%emt 0:00:37]} e1=Q {[%emt 0:01:42]} 40. Bxe1 {[%emt 0:00:00]} Nxe1 {[%emt 0:00:08]} 41. Kg1 {[%emt 0:01:21]} Kg7 {[%emt 0:10:18]} 42. Kf1 {[%emt 0:01:39]} Kf6 {[%emt 0:00:41]} 43. Kxe1 {[%emt 0:00:03]} g5 {[%emt 0:01:26]} 44. Bd3 {[%emt 0:01:37]} b4 {[%emt 0:01:55]} 45. Ke2 {[%emt 0:01:23]} Bc7 {[%emt 0:03:52]} 46. Ke3 {[%emt 0:02:04]} Bb6+ {[%emt 0:06:18]} 47. Ke4 {[%emt 0:01:35]} Ke6 {[%emt 0:00:09]} 48. f4 {[%emt 0:00:45]} gxf4 {[%emt 0:09:30]} 49. Kxf4 {[%emt 0:01:55]} Bc7+ {[%emt 0:00:15]} 50. Kf3 {[%emt 0:00:31]} Kd5 {[%emt 0:00:35]} 51. Be4+ {[%emt 0:00:11]} Ke5 {[%emt 0:00:24]} 52. g4 {[%emt 0:02:56]} Ke6 {[%emt 0:00:12]} 53. Ke3 {[%emt 0:04:52]} Be5 {[%emt 0:01:10]} 54. Kd3 {[%emt 0:01:44]} Kd6 {[%emt 0:00:01]} 55. Kc4 {[%emt 0:00:20]} Bc3 {[%emt 0:00:25]} 56. Kb5 {[%emt 0:00:30]} Be1 {[%emt 0:01:33]} 57. Ka6 {[%emt 0:00:23]} Kc7 {[%emt 0:00:35]} 58. Kxa7 {[%emt 0:00:13]} Bh4 {[%emt 0:00:16]} 59. Ka6 {[%emt 0:00:04]} Be7 {[%emt 0:00:16]} 60. Kb5 {[%emt 0:00:15]} Bf8 {[%emt 0:00:31]} 61. Kc4 {[%emt 0:00:03]} Kd6 {[%emt 0:00:45]} 62. Kxb4 {[%emt 0:00:46] Kd5+} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Sagar, Shah"]
[Black "Krzyzanowski, Marcin"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2397"]
[BlackElo "2464"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,58,40,22,45,40,43,49,43,14,53,16,18,2,6,0,4,-47,-10,-90,0,-211,-212,-454,-447,-508,-355,-1338,-1276,-1312,-678,-686,-661,-1160,-1145,-29989,-29990]} 1. Nf3 g6 2. g3 Bg7 3. d4 Nf6 4. Bg2 O-O 5. c4 d6 6. Nc3 Nc6 7. O-O a6 8. Bf4 Rb8 {E63: King's Indian: Fianchetto: Panno Variation with 7...a6} 9. Rc1 h6 (9... Bd7 10. Qd2 b5 11. Nd5 bxc4 12. Nxf6+ Bxf6 13. Rxc4 e5 14. dxe5 Nxe5 15. Nxe5 dxe5 {1-0 (47) Svidler,P (2727)-Jones,G (2623) Berlin 2015}) 10. h3 g5 11. Be3 g4 12. hxg4 Nxg4 13. Qd2 {LiveBook: 9 Games} Nxe3 14. Qxe3 e5 15. dxe5 Re8 {[%cal Rc6e5]} 16. Rfd1 Nxe5 17. Nxe5 Rxe5 18. Qa7 $146 Bd7 19. Bxb7 h5 $1 20. b3 (20. c5 $11 Rxc5 21. Nd5) 20... h4 $1 $15 {Threatening ...hxg3.} 21. Rd3 (21. Bxa6 $2 hxg3 22. fxg3 Ra8 $19) (21. Bf3 $1 $11) 21... hxg3 ({Black should play} 21... c6 $1 $17 {And now ...Qc7 would win.} 22. Rxd6 hxg3 23. fxg3 Qg5 24. Qxb8+ Re8 25. Qxe8+ (25. Qc7 $2 Qxg3+ 26. Kh1 Re5 $19) 25... Bxe8) 22. fxg3 $2 {[#]} (22. Rxg3 $11 Rg5 23. Bg2 Rxg3 24. fxg3) 22... c6 $1 $19 {Threatens to win with ...Qc7.} 23. Rxd6 $2 {[#]} (23. Bxa6 {keeps fighting.} Bh3 24. Rcd1) 23... Qg5 $1 {[%cal Rg5g3]} 24. Kg2 Rbe8 25. Rf1 $2 (25. Rxd7 Qxc1 26. Qf2) 25... Re3 26. Rf3 Bg4 27. Rxe3 Rxe3 28. Qb8+ Kh7 29. Bxc6 Bxc3 {Precision: White = 25%, Black = 75%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Kaczmarek, Aleksander"]
[Black "Mastrovasilis, Dimitrios"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2368"]
[BlackElo "2596"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,63,11,27,9,16,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-18,0,-18,106,96,108,100,99,92,104,92,315,300,493,429,493,431,483,460,2639,1358,29993,29989,29989,29990]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Nb3 a6 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2} (6... Nf6 7. Bd3 a6 8. f4 d6 9. Qe2 b5 10. a4 b4 11. Nd1 Be7 12. Be3 e5 13. f5 g6 14. g4 {0-1 (39) Fernandez,L (2402)-Pichot,A (2577) Medellin 2017}) 7. f4 b5 8. Bd3 d6 9. O-O Nf6 10. Qf3 Bb7 {LiveBook: 29 Games} 11. Bd2 Be7 12. Kh1 O-O 13. Rae1 Nb4 14. Nxb5 axb5 15. Bxb4 Rxa2 16. Qh3 d5 $146 (16... Rxb2 $6 17. e5 $16) 17. e5 Ne4 18. Bc3 g6 19. Bd4 b4 20. Qe3 Rc8 21. Rf3 (21. Ra1 $5 {[%cal Ra1a2]} Rca8 22. g3 $11) 21... Nc5 (21... Ba6 $11 {remains equal.}) 22. Nxc5 $1 $16 Bxc5 {[#]} 23. f5 $1 {[%cal Rf5e6][%mdl 512] fxe6 is the strong threat.} Bxd4 (23... exf5 $6 24. e6 $11) 24. Qxd4 exf5 {[#]} 25. Bxf5 $1 {[%mdl 512] And now e6 would win.} Qc4 $2 {[#]} (25... Rca8 $16 {might work better.}) (25... gxf5 26. Rg3+) 26. Qd2 $1 $18 Re8 $2 ({But not} 26... gxf5 $2 27. Rg3+ Kh8 28. Qh6 $18) (26... d4) 27. Bd7 Re7 28. e6 fxe6 29. Bxe6+ Kg7 (29... Rxe6 $142 30. Rxe6 Ra1+ 31. Re1 Qxc2 32. Rf8+ Kxf8 33. Qxb4+ (33. Qxc2 $2 {is a self mate.} Rxe1#) 33... Kg8 34. Rxa1 Qc7) 30. Qf2 {Rf7+ would kill now.} Ra6 31. b3 Raxe6 32. Rxe6 {Precision: White = 69%, Black = 36%.} (32. bxc4 $2 {perishes.} Rxe1+ 33. Qg1 Rxg1+ $19) 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Zylka, Stanislaw"]
[Black "Czarnota, Pawel"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2368"]
[BlackElo "2577"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,56,22,29,40,41,24,39,0,29,27,32,26,60,40,70,57,68,69,63,65,62,59,60,57,59,75,102,96,135,128,197,206,181,186,217,218,243]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. Nc3 Nbd7 7. e4 e5 8. Re1 Re8 9. h3 a6 {B07: Pirc Defence: Miscellaneous Systems} 10. a4 exd4 11. Nxd4 Nc5 {LiveBook: 4 Games. The position is equal.} (11... Rb8 12. Bf4 {½-½ (35) Vitiugov,N (2726)-Mamedov,R (2688) Doha 2016}) 12. a5 Bd7 13. Kh2 Rb8 14. b3 $146 ({Predecessor:} 14. Ra3 b5 15. axb6 Rxb6 {0-1 (24) Ider,B (2379)-Moingt,J (2221) Le Port Marly 2014}) 14... Ne6 {aiming for ...Nxd4.} 15. Nde2 h5 16. Be3 h4 17. g4 g5 18. Qd2 Nh7 19. Rad1 Be5+ 20. Kg1 Nhf8 21. f4 gxf4 22. Nxf4 Nxf4 23. Bxf4 Ng6 {[#]} 24. Be3 $1 Bc6 {[#]} 25. Rf1 $1 Qe7 (25... Re6 $16) 26. Rf5 $18 {White is clearly better.} Qf8 27. Rdf1 Qg7 28. Ne2 Bd7 {Precision: White = 76%, Black = 35%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Stoma, Pawel"]
[Black "Jaroch, Karol"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2348"]
[BlackElo "2235"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:01]} 2. d3 {[%emt 0:00:00]} d5 {[%emt 0:00:06]} 3. Nd2 {[%emt 0:00:00]} c5 {[%emt 0:00:04]} 4. Ngf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:14]} 5. Be2 {[%emt 0:00:15]} Nf6 {[%emt 0:00:10]} 6. O-O {[%emt 0:00:07]} Be7 {[%emt 0:02:18]} 7. Re1 {[%emt 0:00:21]} O-O {[%emt 0:01:00]} 8. Bf1 {[%emt 0:00:09]} b5 {[%emt 0:05:10]} 9. g3 {[%emt 0:07:52]} Qb6 {[%emt 0:10:28]} 10. Bg2 {[%emt 0:03:53]} dxe4 {[%emt 0:17:18]} 11. dxe4 {[%emt 0:00:52]} e5 {[%emt 0:00:34]} 12. a4 {[%emt 0:01:01]} b4 {[%emt 0:14:45]} 13. Nc4 {[%emt 0:10:17]} Qc7 {[%emt 0:08:09]} 14. Bg5 {[%emt 0:01:12]} Rd8 {[%emt 0:01:31]} 15. Nfd2 {[%emt 0:02:00]} Ne8 {[%emt 0:06:03]} 16. Bxe7 {[%emt 0:06:56]} Nxe7 {[%emt 0:00:17]} 17. c3 {[%emt 0:01:49]} Be6 {[%emt 0:00:34]} 18. Qc2 {[%emt 0:01:25]} Rab8 {[%emt 0:00:51]} 19. Rad1 {[%emt 0:03:33]} f6 {[%emt 0:00:13]} 20. Bf1 {[%emt 0:02:10]} Qc6 {[%emt 0:07:02]} 21. Na5 {[%emt 0:04:50]} Qb6 {[%emt 0:00:17]} 22. Bc4 {[%emt 0:02:32]} Nc7 {[%emt 0:00:20]} 23. Bxe6+ {[%emt 0:01:52]} Nxe6 {[%emt 0:00:23]} 24. Ndc4 {[%emt 0:00:40]} Qc7 {[%emt 0:00:24]} 25. Rxd8+ {[%emt 0:00:22]} Rxd8 {[%emt 0:00:11]} 26. Kg2 {[%emt 0:08:02]} Kf8 {[%emt 0:00:39]} 27. Rd1 {[%emt 0:00:40]} bxc3 {[%emt 0:00:52]} 28. bxc3 {[%emt 0:00:15]} Rxd1 {[%emt 0:00:30]} 29. Qxd1 {[%emt 0:00:03]} Qd8 {[%emt 0:12:30]} 30. Qd6 {[%emt 0:05:34]} Qxd6 {[%emt 0:01:38]} 31. Nxd6 {[%emt 0:00:03]} Ng6 {[%emt 0:01:00]} 32. Nc6 {[%emt 0:07:17]} a6 {[%emt 0:00:17]} 33. Kf3 {[%emt 0:00:03]} Ne7 {[%emt 0:02:19]} 34. Nb8 {[%emt 0:02:18]} a5 {[%emt 0:00:43]} 35. Nd7+ {[%emt 0:00:22]} Kg8 {[%emt 0:00:05]} 36. Ke3 {[%emt 0:00:32]} c4 {[%emt 0:04:53]} 37. Nxc4 {[%emt 0:00:19]} Nc8 {[%emt 0:00:12]} 38. Nxa5 {[%emt 0:03:13]} Kf7 {[%emt 0:00:05]} 39. Nc6 {[%emt 0:00:41]} Nd6 {[%emt 0:03:33]} 40. Nb6 {[%emt 0:00:00]} Nc5 {[%emt 0:00:21]} 41. a5 {[%emt 0:05:13]} Ke6 {[%emt 0:01:55]} 42. Nb4 {[%emt 0:05:39]} Ndxe4 {[%emt 0:01:31]} 43. a6 {[%emt 0:00:38]} Nxa6 {[%emt 0:00:04]} 44. Kxe4 {[%emt 0:00:10]} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Plichta, Kamil"]
[Black "Molenda, Marcin"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2341"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,92,-28,0,0,-5,-18,4,11,35,0,42,39,42,26,35,22,57,56,71,71,61,54,55,55,104,6,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-16,-16,-16,-16,-16,-16,-35,-16,-35,-30,-41,0,-50,0,-62,0,-21,0,-16,0,-10,0,0,0,-10,0,-10,-10,-22,-22,-31,-10,-10,0]} 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O Nge7 7. Nbd2 O-O 8. Re1 d6 9. a4 {[%cal Ba2a4,Ba4a5][%mdl 32]} b6 {LiveBook: 9 Games} 10. h4 {A04: Unusual lines after 1 Nf3 and King's Indian Attack} (10. Nc4 Rb8 11. c3 a6 12. h4 b5 13. axb5 axb5 14. Ne3 b4 15. Bd2 bxc3 16. bxc3 e5 17. h5 f6 18. hxg6 hxg6 {1-0 (63) Shoker,S (2477)-Bauer,C (2618) Saint-Quentin 2015}) 10... h5 11. c3 (11. e5 $5) 11... Qc7 $146 ({Predecessor:} 11... d5 12. e5 f6 13. exf6 Bxf6 14. Nf1 Nf5 15. Bg5 Kg7 16. Bxf6+ Qxf6 17. Qe2 Re8 {1-0 (68) Amin,B-Nakamura,H Cannes 1997}) 12. Nc4 Ne5 13. a5 {[#] Strongly threatening axb6.} b5 (13... Nxc4 {keeps more tension.} 14. dxc4 Ba6 15. axb6 axb6 16. Bf1 Bb7) 14. Ncxe5 dxe5 15. Be3 Rd8 16. Qc2 Rb8 17. Rec1 Rd7 18. b4 cxb4 19. cxb4 Qxc2 20. Rxc2 a6 {[#]} 21. Bf1 (21. Rac1 $1 $16) 21... Bb7 $11 22. Rac1 {With the idea Rc7.} Rc8 23. Rxc8+ Nxc8 24. Nd2 Bf8 $1 25. Bc5 Bxc5 26. Rxc5 Ne7 27. Nf3 f6 {next ...Nc6 is good for Black.} 28. Ne1 Nc6 29. Nc2 Kf7 30. f3 Ke7 31. Kf2 Kd6 {White must now prevent ...Nxb4!} 32. Rc3 g5 33. Be2 Rg7 34. Rb3 Rc7 {aiming for ...gxh4.} 35. Rc3 Rg7 36. Rb3 Bc8 37. Rb1 (37. hxg5 $11 fxg5 38. Rb1) 37... Bd7 (37... gxh4 $15 38. gxh4 Rc7) 38. Rd1 Kc7 39. Rc1 Kd6 40. Rd1 Kc7 41. hxg5 fxg5 42. Rh1 Be8 43. Ke3 Kd6 44. Rb1 Rc7 45. Kd2 Rh7 46. Ke3 Rc7 {Precision: White = 44%, Black = 40%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Szustakowski, Antoni"]
[Black "Teclaf, Pawel"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2235"]
[BlackElo "2373"]
[Annotator "NA"]
[PlyCount "85"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:00]} b6 {[%emt 0:00:04]} 3. e4 {[%emt 0:00:04]} Bb7 {[%emt 0:00:05]} 4. Bd3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:16]} 5. Ne2 {[%emt 0:11:17]} Nb4 {[%emt 0:00:18]} 6. Nbc3 {[%emt 0:02:22]} Nxd3+ {[%emt 0:00:43]} 7. Qxd3 {[%emt 0:00:02]} Ne7 {[%emt 0:05:09]} 8. d5 {[%emt 0:13:55]} Ng6 {[%emt 0:05:52]} 9. f4 {[%emt 0:07:29]} Bc5 {[%emt 0:05:47]} 10. Be3 {[%emt 0:05:08]} exd5 {[%emt 0:13:39]} 11. cxd5 {[%emt 0:09:05]} Ba6 {[%emt 0:03:55]} 12. Qxa6 {[%emt 0:07:51]} Bxe3 {[%emt 0:00:11]} 13. g3 {[%emt 0:00:06]} Bc5 {[%emt 0:16:48]} 14. O-O-O {[%emt 0:05:14]} Ne7 {[%emt 0:09:31]} 15. Qd3 {[%emt 0:06:33]} O-O {[%emt 0:01:21]} 16. g4 {[%emt 0:04:03]} d6 {[%emt 0:01:11]} 17. f5 {[%emt 0:01:38]} c6 {[%emt 0:02:14]} 18. Nf4 {[%emt 0:02:52]} cxd5 {[%emt 0:00:43]} 19. exd5 {[%emt 0:00:29]} Re8 {[%emt 0:03:12]} 20. Ne4 {[%emt 0:04:49]} Qc8 {[%emt 0:02:11]} 21. Kb1 {[%emt 0:01:02]} Nxf5 {[%emt 0:01:25]} 22. gxf5 {[%emt 0:00:12]} Qxf5 {[%emt 0:00:08]} 23. Nxc5 {[%emt 0:00:01]} Qxf4 {[%emt 0:00:05]} 24. Nb3 {[%emt 0:00:42]} Re3 {[%emt 0:00:22]} 25. Qc2 {[%emt 0:01:54]} Rae8 {[%emt 0:01:28]} 26. Nc1 {[%emt 0:01:54]} Qe5 {[%emt 0:02:23]} 27. Rd3 {[%emt 0:02:38]} Rxd3 {[%emt 0:00:36]} 28. Qxd3 {[%emt 0:00:24]} f5 {[%emt 0:00:10]} 29. Rf1 {[%emt 0:02:13]} g6 {[%emt 0:00:35]} 30. Rf2 {[%emt 0:04:28]} Rc8 {[%emt 0:00:04]} 31. Re2 {[%emt 0:01:00]} Qf4 {[%emt 0:00:29]} 32. Qd2 {[%emt 0:01:34]} Qf3 {[%emt 0:00:24]} 33. Re7 {[%emt 0:01:26]} Kf8 {[%emt 0:01:33]} 34. Qg5 {[%emt 0:02:50]} Rxc1+ {[%emt 0:01:40]} 35. Kxc1 {[%emt 0:00:00]} Qh1+ {[%emt 0:00:10]} 36. Kd2 {[%emt 0:00:37]} Qxd5+ {[%emt 0:00:06]} 37. Ke2 {[%emt 0:01:31]} Qc4+ {[%emt 0:00:05]} 38. Kf2 {[%emt 0:00:42]} Qd4+ {[%emt 0:00:04]} 39. Kg2 {[%emt 0:00:38]} h6 {[%emt 0:01:41]} 40. Qe3 {[%emt 0:00:00]} Qg4+ {[%emt 0:00:04]} 41. Kf1 {[%emt 0:02:09]} Qc4+ {[%emt 0:01:51]} 42. Kg1 {[%emt 0:05:07]} Qg4+ {[%emt 0:00:06]} 43. Kf1 {[%emt 0:00:22]} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.17"]
[Round "8"]
[White "Czerw, Dawid"]
[Black "Czerwonski, Aleksander"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2222"]
[BlackElo "2392"]
[Annotator "NA"]
[PlyCount "56"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:21]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:02:01]} 4. g3 {[%emt 0:00:17]} dxc4 {[%emt 0:00:58]} 5. Bg2 {[%emt 0:00:58]} c5 {[%emt 0:01:06]} 6. O-O {[%emt 0:01:11]} Nc6 {[%emt 0:00:34]} 7. dxc5 {[%emt 0:08:47]} Qxd1 {[%emt 0:04:20]} 8. Rxd1 {[%emt 0:00:05]} Bxc5 {[%emt 0:00:19]} 9. Nbd2 {[%emt 0:00:20]} c3 {[%emt 0:14:17]} 10. bxc3 {[%emt 0:00:05]} O-O {[%emt 0:00:15]} 11. Nb3 {[%emt 0:03:05]} Be7 {[%emt 0:01:27]} 12. Nfd4 {[%emt 0:01:53]} Bd7 {[%emt 0:04:46]} 13. Nxc6 {[%emt 0:03:23]} Bxc6 {[%emt 0:02:01]} 14. Bxc6 {[%emt 0:00:05]} bxc6 {[%emt 0:00:01]} 15. c4 {[%emt 0:01:13]} Ne4 {[%emt 0:12:31]} 16. Bb2 {[%emt 0:05:59]} a5 {[%emt 0:11:48]} 17. f3 {[%emt 0:03:09]} Nd6 {[%emt 0:01:22]} 18. Ba3 {[%emt 0:02:45]} a4 {[%emt 0:02:09]} 19. Bxd6 {[%emt 0:18:19]} Bxd6 {[%emt 0:00:31]} 20. Rxd6 {[%emt 0:00:23]} axb3 {[%emt 0:00:10]} 21. Rxc6 {[%emt 0:00:44]} Rfb8 {[%emt 0:02:45]} 22. c5 {[%emt 0:11:43]} Rxa2 {[%emt 0:17:59]} 23. Rb1 {[%emt 0:00:07]} g5 {[%emt 0:00:07]} 24. Rb6 {[%emt 0:05:43]} Rc8 {[%emt 0:02:42]} 25. R6xb3 {[%emt 0:02:21]} Rxe2 {[%emt 0:01:23]} 26. Rc3 {[%emt 0:03:17]} Rd8 {[%emt 0:04:36]} 27. c6 {[%emt 0:01:23]} Rdd2 {[%emt 0:00:15]} 28. c7 {[%emt 0:00:10]} Rg2+ 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Mastrovasilis, Dimitrios"]
[Black "Zakrzewski, Marek"]
[Result "1/2-1/2"]
[ECO "B44"]
[WhiteElo "2596"]
[BlackElo "2237"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,64,-38,-46,-31,-27,-37,0,0,0,30,0,31,27,17,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. Bg5 Be6 9. Bxf6 gxf6 {[%cal Bg7f6,Bf6f5][%mdl 32]} 10. Nd2 a6 11. Nc3 f5 {B44: Sicilian: Taimanov: 5 Nb5} 12. Bc4 (12. exf5 Bxf5 13. Nd5 Bg7 14. Nc4 O-O 15. c3 Be6 16. a4 Rb8 17. g3 Kh8 18. Bg2 f5 19. O-O {½-½ (60) Morozevich,A (2739)-Vitiugov,N (2719) Tromsoe 2013}) 12... Qg5 13. g3 O-O-O {LiveBook: 5 Games. Black is slightly better.} 14. Bd5 Bh6 $146 ({Predecessor:} 14... Qg6 15. Bxc6 bxc6 16. Qe2 Kb7 17. Nb3 Ra8 18. O-O-O fxe4 19. Nxe4 Kc7 20. f3 a5 {½-½ (20) Korneev,O (2565)-Aroshidze,L (2470) Sort 2007}) 15. Nb3 fxe4 16. Nxe4 Qg6 17. Bxc6 bxc6 18. Qe2 Kc7 19. O-O f5 $132 {[%mdl 2048] [#]The position is equal. Black is not keeping still} 20. Nec5 $1 {[%mdl 512]} dxc5 21. Qxe5+ Kc8 22. Qxc5 ({Of course not} 22. Nxc5 Bc4 $17) 22... Bd5 ({Much worse is} 22... Bxb3 23. axb3 Qd6 24. Qc4 $16 (24. Qxf5+ Kb7 $11)) 23. c4 Bf3 24. Nd4 Be4 {[#] Threatens to win with ...Qd6.} 25. Qb6 $1 Rxd4 26. Qxa6+ Kb8 27. Qb6+ Kc8 {Hoping for ...Rhd8.} 28. Qxd4 Rd8 29. Qb6 Qh5 30. Qa6+ Kb8 31. Qb6+ Kc8 {( -> ...Qf3)} 32. Qa6+ Kb8 {Precision: White = 84%, Black = 88%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Czarnota, Pawel"]
[Black "Lewtak, Damian"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2577"]
[BlackElo "2344"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 33,58,29,63,0,0,0,0,-4,-8,-17,-9,-5,18,-2,-7,-18,-11,-14,0,0,18,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 Ba6 12. Kf3 f5 13. Nf2 Ne7 14. Be3 Bc5 15. Bxc5 {B45: Sicilian Four Knights} Qxc5 16. Qd6 Qxd6 (16... Qa5 17. Be2 g5 18. Rhd1 Rd8 19. g3 g4+ 20. Kg2 c5 21. Kg1 Nc8 22. Qd2 Qb6 {1-0 (31) Areshchenko,A (2656)-Terrieux,K (2440) Grosseto Prugna 2015}) 17. exd6 Ng6 {LiveBook: 4 Games} 18. Re1 ({Better is} 18. c5 $14 Bxf1 19. Rhxf1) 18... c5 $11 {The position is equal.} 19. h4 $146 {[%cal Bh2h4,Bh4h5][%mdl 32]} ({Predecessor:} 19. b3 Rc8 20. h4 O-O 21. Nd3 Bb7+ 22. Ke3 Be4 {0-1 (60) Zulfugarli,M (2388)-Malakhatko,V (2537) Bydgoszcz 1999}) 19... O-O 20. h5 Nh8 21. Nd3 Bxc4 22. Nxc5 Rac8 23. Nxd7 (23. b4 $5 {[%cal Rf1c4]} Bd5+ 24. Kf2 $11) 23... Bd5+ 24. Kg3 Rfd8 25. Ne5 $1 Nf7 26. Ba6 Rb8 27. Nxf7 Kxf7 28. b3 Rxd6 29. Be2 $1 Rc8 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Markowski, Tomasz"]
[Black "Sadzikowski, Daniel"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2552"]
[BlackElo "2594"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,48,0,0,1,4,13,34,47,47,0,0,0,2,0,0,4,15,0,0,0,0,-8,-3,-4,0,-5,-10,-5,-3,-9,0,0,0,-8,-6,-8,-8]} 1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Be2 O-O 5. O-O c5 6. dxc5 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} Na6 7. Bxa6 bxa6 {LiveBook: 6 Games} 8. b3 $146 ({Predecessor:} 8. Nc3 Qc7 9. e4 Bb7 10. Re1 Qxc5 11. Be3 Qc7 12. Qd3 d6 13. Rad1 Rfc8 {½-½ (27) Malakhov,V (2698)-Grischuk,A (2751) Novi Sad 2016}) 8... Qc7 {White must now prevent ...Ng4.} 9. Bb2 a5 (9... Bb7 $5 {[%cal Rf6g4]} 10. Nbd2 Qxc5 $11) 10. Bd4 Re8 11. Nbd2 e5 {The position is equal.} 12. Bb2 {[%cal Bd4b2,Bb2a3,Ba3d6][%mdl 32]} Ba6 13. c4 Qxc5 14. Rc1 Bb7 15. Nb1 Rad8 16. Ba3 Qc6 17. Qd6 Ne4 18. Qxc6 Bxc6 19. Nfd2 Nxd2 20. Nxd2 a4 21. Bd6 axb3 22. axb3 a5 23. Ra1 Ra8 24. Rfc1 Bf8 {Precision: White = 49%, Black = 55%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Kveinys, Aloyzas"]
[Black "Mihok, Oliver"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2548"]
[BlackElo "2534"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,71,0,0,0,0,-25,-31,-37,-32,-22,-26,-31,-18,-35,-33,-70,-76,-80,-68,-66,-46,-54,-59,-87,-39,-43,-41,-103,-5,0,0,-58,-47,-48,-38,-87,-88,-122,-51,-73,-34,-36,-34,-32,0,0,0,0,0,0,8,13,31,0]} 1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. c3 {B40: Sicilian: 2...e6, Unusual lines} Be7 7. O-O O-O 8. Na3 Re8 9. d3 h6 10. Nc4 Bf8 {LiveBook: 9 Games} 11. a4 d6 12. h3 Be6 13. Bd2 $146 a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 14. Rfe1 b5 15. axb5 axb5 16. Ne3 Na5 17. Nf5 Nb3 18. Rxa8 Qxa8 19. g4 Nxd2 20. Qxd2 Qa2 21. Nh2 d5 22. exd5 Bxd5 23. g5 {[#]} (23. Ne3 $15) 23... Nh5 (23... Bxg2 $1 $17 24. gxh6 g6 25. Kxg2 Qd5+ 26. Kg1 e4) 24. gxh6 $11 g6 25. Be4 (25. Nh4 $11) 25... Bxe4 $15 ({Weaker is} 25... gxf5 26. Qg5+ Kh8 27. Bxd5 $16) 26. dxe4 Nf4 (26... Qe6 $5 {[%cal Rg6f5]} 27. h7+ Kh8 $15) 27. Ng4 {aiming for Nf6+.} Qe6 ({Don't blunder} 27... Nxh3+ $2 28. Kh2 $18) 28. Nfe3 {[#]} Nxh3+ (28... f5 $1 $17 {[%cal Rf5g4]} 29. h7+ Kh8) 29. Kh2 Ng5 {...Nf3+ is the strong threat.} 30. Kg2 $1 Nxe4 31. Qd5 f5 {Strongly threatening ...Kh7.} 32. f3 $1 fxg4 33. fxe4 Bxh6 34. Nxg4 Bg7 35. Rd1 Kf7 36. Rf1+ {Precision: White = 55%, Black = 59%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Warakomski, Tomasz"]
[Black "Cukrowski, Filip"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2536"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,80,22,0,6,-8,25,16,24,0,27,26,27,17,58,38,44,38,41,35,77,84,87,76,65,87,76,61,61,61,61,61,55,63,90,50,49,36,56,32,32,32,159,154,205,219,184,218,219,213,195,189,225,169,246,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Be2 Nc6 3. f4 e6 4. Nf3 d5 5. d3 dxe4 6. dxe4 {B21: Sicilian: 2 f4 and Morra Gambit} Qxd1+ 7. Bxd1 Nf6 8. Nc3 {LiveBook: 4 Games} Be7 9. e5 Nd7 $146 ({Predecessor:} 9... Nd5 10. Ne4 b6 11. c3 Ba6 12. Be2 Bxe2 13. Kxe2 {0-1 (54) Kogan,A (2548)-Alsina Leal,D (2553) Catalunya 2014}) 10. Ne4 O-O 11. c3 b5 12. Be2 Rb8 13. O-O f6 14. Nd6 fxe5 15. Bxb5 Bxd6 16. Bxc6 e4 17. Ng5 {aiming for Bxd7.} Nf6 {With the idea ...Rb6.} 18. Nxe4 Nxe4 19. Bxe4 g5 {[%cal Rg5f4]} 20. g3 gxf4 21. gxf4 Bb7 22. Bxb7 Rxb7 23. Rf2 Rg7+ 24. Kf1 Rf5 25. Be3 Rg4 26. Ke2 (26. Rd1 $5 {[%cal Rd1d6]} Bxf4 27. Bxf4 Rgxf4 28. Rxf4 Rxf4+ 29. Kg2 $14) 26... Bxf4 27. h3 {[%cal Bh2h3,Bh3g4][%mdl 32]} Rh4 {[#]} (27... Bxe3 $1 $14 28. Rxf5 Rg2+ 29. Kf3 (29. Kxe3 exf5 30. Rf1 Rxb2 $11) 29... Rf2+ 30. Kxe3 Rxf5) 28. Rg1+ $1 $16 Kf7 {[#]} (28... Kh8 $16 {might work better.}) 29. Rg4 $1 $18 {[%cal Rg4h4]} Rxg4 30. hxg4 Bxe3 31. Kxe3 Rxf2 32. Kxf2 {[%mdl 4096] Endgame KP-KP} Kf6 33. Ke3 Ke5 (33... Kg5 {was necessary.}) 34. b4 $2 (34. b3 $18 Kf6 35. a3) 34... cxb4 $11 {The position is equal.} 35. cxb4 {K3P-K3P} h6 36. Kd3 Kf4 37. a4 e5 $1 ({Wrong is} 37... Kxg4 $2 38. a5 $18) 38. b5 Kf3 {...e4+ is the strong threat.} ({Avoid the trap} 38... Kxg4 $2 39. Ke3 $18) 39. Kd2 {Strongly threatening a5.} Kf2 $1 {White must now prevent ...e4.} ({Don't go for} 39... Kxg4 $2 40. a5 $18) 40. Kd3 Kf3 {Precision: White = 74%, Black = 65%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Ulybin, Mikhail"]
[Black "Kashlinskaya, Alina"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2518"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,79,23,17,8,10,57,8,22,-27,12,-34,10,-8,-12,-50,-56,-100,-24,-17,97,87,490,494,489,485,614,611,604,606,664,658,674,668,637,500,496,494,480,487,541,541,541,540,534,534,514,504,567,567,551,523,560,552,604,514,641,605,593,577,29977,1660,29998,29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. cxd5 Nxd5 6. Nxd5 {D80: Grünfeld: Unusual White 4th moves and 4 Bg5} Qxd5 7. Ne2 O-O 8. Nc3 Qd6 9. Be2 Nd7 10. O-O {LiveBook: 4 Games} c5 11. d5 e6 $146 ({Predecessor:} 11... a6 12. a4 f5 13. a5 {½-½ (30) Shinkevich,V (2501)-Kurnosov,I (2668) Khanty-Mansiysk 2010}) 12. dxe6 Qxe6 13. Bf3 Nf6 14. Na4 Qf5 15. Qd6 c4 16. Nc5 Ng4 17. Qd5 Be5 ({Better is} 17... Qe5 $17 {[%csl Gg4][%cal Re5h2]} 18. g3 Qc7) 18. h3 $11 Nf6 (18... Nh2 $11 {remains equal.} 19. Be4 Qg5) 19. Qxc4 $16 {[#] Threatens to win with e4.} Rd8 $2 {[%mdl 8192]} (19... Nd7 $16 {is more resistant.}) 20. e4 $18 Be6 21. Qc2 ({Not} 21. exf5 Bxc4 22. Nxb7 Rd3 $16) 21... Bh2+ 22. Kxh2 Qe5+ 23. Kg1 Rac8 24. b4 Qxa1 25. Bb2 Qxa2 26. Ra1 Qc4 27. Qxc4 Bxc4 28. Bxf6 Rd6 29. e5 Rb6 30. Rxa7 Rxb4 31. Bxb7 Rb8 32. Bf3 R4b5 33. Nd7 Rc8 34. Bb7 Re8 35. Bc6 Rb1+ 36. Kh2 Bb5 37. Bd5 Rd1 38. Nb6 Rb8 39. Rxf7 (39. Bxf7+ $142 Kf8 40. Bb3 Rxb6 41. Rxh7 Bc4 42. Rh8+ Kf7 43. Bxc4+ Re6 44. Rh7+ Kg8 45. Rg7+ Kh8 46. Bxe6 Rh1+ 47. Kxh1 g5 48. Re7#) 39... Rxb6 40. Rg7+ {Precision: White = 56%, Black = 17%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Jakubowski, Krzysztof"]
[Black "Vetoshko, Volodymyr"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2515"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,56,40,35,61,52,66,60,41,33,34,15,27,21,29,4,32,22,106,96,138,148,150,143,137,79,54,23,23,14,13,13,10]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. cxd5 exd5 6. Bg5 c6 7. Qc2 Nbd7 8. e3 O-O 9. Bd3 Re8 10. O-O Nf8 11. h3 Nh5 12. Bxe7 Qxe7 13. Rab1 a5 {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2)} 14. a3 {LiveBook: 8 Games} Nf6 {[#]} (14... g6 15. Rfc1 Qf6 16. Qd1 Ne6 17. Ne5 Ng5 18. Rc2 Ng7 19. b4 axb4 20. axb4 Qd6 21. h4 {½-½ (29) Grigoriants,S (2582)-Najer,E (2648) Ramenskoe 2006}) 15. Na4 $146 ({Find the theoretical novelty and annotate with similar games:} 15. b4 axb4 16. axb4 Ne4 17. Bxe4 dxe4 18. Nd2 Bf5 19. Ne2 Rac8 20. Rfc1 Ng6 21. Qc5 {1-0 (55) Iotov,V (2519)-Zakarian,D (2346) Kalamaria 2008}) 15... Be6 {White is slightly better.} 16. Nc5 Rec8 17. Rfc1 b6 18. Nxe6 (18. Na4 $5 {[%cal Ra4b6]} Qc7 19. Ra1 $14) 18... Nxe6 19. b4 axb4 20. Rxb4 Qc7 21. Qb1 Rxa3 (21... Rab8 $11) 22. Ne5 c5 23. Rxb6 {Strongly threatening Rb7.} Ra1 24. Qxa1 Qxb6 {[#]} 25. dxc5 (25. Bf5 $142 $1) 25... Nxc5 $16 26. Qa3 {Bf5 is the strong threat.} Qe6 27. Rxc5 Rxc5 28. Qxc5 Qxe5 {Precision: White = 36%, Black = 46%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Leniart, Arkadiusz"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2480"]
[BlackElo "2519"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,23,17,24,27,24,19,18,20,89,77,69,66]} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Be7 6. O-O O-O 7. h3 c5 {LiveBook: 21 Games} 8. dxc5 {C01: French: Exchange Variation} Bxc5 9. Nbd2 Nc6 10. c3 (10. Nb3 Bb6 11. c3 Qd6 12. Nbd4 Nxd4 13. Nxd4 Bc7 14. Nf3 Re8 15. Qc2 Bd7 {0-1 (47) Strebkovs,A (2334)-Gleizerov,E (2526) Serik 2017}) 10... Qd6 {[#]} (10... Qc7 $11) 11. b4 $1 $16 {[%cal Rb4c5]} Bb6 {[#]} 12. Nc4 $1 {[%mdl 512]} {Predecessor:} Qd8 $146 13. Nxb6 Qxb6 14. b5 Ne7 15. Be3 Qc7 16. Qc2 Ng6 17. Bd4 Nh5 {1-0 (37) White,A (2123)-Niebling,F (2197) Dresden 2010} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Krzyzanowski, Marcin"]
[Black "Bartel, Mateusz"]
[Result "0-1"]
[ECO "B66"]
[WhiteElo "2464"]
[BlackElo "2608"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,80,31,30,49,52,60,3,48,56,39,62,35,47,66,-39,-43,-105,-94,-127,-115,-116,-62,-239,-239,-216,-229,-212,-200,-203,-211,-266,-247,-330,-183,-194,-135,-134,-112,-174,-163,-154,-92,-196,-126,-206,-215,-215,-129,-225,-239,-1139,-1095,-1885,-1585,-29994,-29995,-29996,-29997]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8. O-O-O Be7 9. f4 Nxd4 10. Qxd4 b5 11. Bxf6 gxf6 12. e5 d5 13. Kb1 {LiveBook: 73 Games} b4 {B66: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 h6} (13... Bb7 14. f5 fxe5 15. Qxe5 Bf6 16. Qg3 Qe7 17. fxe6 fxe6 18. Be2 h5 19. a4 h4 20. Qg6+ Qf7 21. Qg4 Rg8 22. Qh3 Rg5 23. Bg4 Ke7 24. Rhe1 Be5 25. Qe3 Rag8 26. Qa7 {1-0 (26) Akopian,V (2679)-Mamedyarov,S (2731) Dresden 2008}) 14. Ne2 Bd7 15. f5 (15. Ng3 $14) 15... fxe5 {The position is equal.} 16. Qxe5 Bf6 17. Qe3 $146 ({Find the theoretical novelty and annotate with similar games:} 17. Qg3 Rc8 18. Nf4 Qc7 19. Qf2 Rf8 20. Bxa6 Ra8 21. Rhe1 {1-0 (36) Khusnutdinova,A (2025)-Kuzmin,E (2171) Samara 2014}) 17... Bg7 $1 18. g4 O-O 19. Nd4 (19. Ng3 $14) 19... exf5 $15 20. Bg2 (20. Bd3 $15) 20... fxg4 $17 21. Bxd5 Rc8 22. Rhf1 Kh8 (22... Qc7 $1 $17 23. Qf2 Qc5) 23. Nf5 $2 ({White must play} 23. Bb7 $1 $15) 23... Bxf5 $1 $19 24. Rxf5 {[#]} Rxc2 $1 {[%mdl 512]} 25. Kxc2 Qc8+ 26. Kb3 Qxf5 27. Bc4 a5 {Hoping for ...a4+!} 28. Rd2 {[#]} Qg6 (28... a4+ $142 $1 29. Kxa4 {[#]} Bxb2 $1 {[%mdl 512]}) 29. Qc5 Ra8 (29... Qh6 $19 30. Qd6 Qe3+ 31. Ka4 f5) 30. Ka4 $17 f5 31. Rd6 (31. Qe7 $17 {was called for.} Bf6 32. Qc7) 31... Qe8+ $19 32. Bb5 Qf8 (32... Qe5 $142 33. Qxe5 Bxe5) 33. Qd5 (33. b3 $17) 33... f4 ({Black should try} 33... b3 $19 34. a3 Bxb2 35. Qxb3 Be5) 34. Rd7 (34. b3 $17) 34... b3 {[%csl Ga5][%cal Rf8b4]} ({Weaker is} 34... Bxb2 35. Qb7 $11) 35. a3 f3 36. Rf7 (36. Qe4 $17 {only move.}) 36... Qg8 37. h3 $2 (37. Qxb3 Rb8 38. Qe6) 37... Rd8 38. Qh5 Rd4+ 39. Kxa5 Qd8+ 40. Ka6 Rd6+ {Precision: White = 16%, Black = 51%.} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Jarmula, Lukasz"]
[Black "Almasi, Istvan"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2457"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,95,53,66,67,64,63,61,64,61,70,62,56,75,70,136,133,137,134,138,127,139,42,50,55,52,51,134,136,163,160,183,72,115,114,123,120,121,112,112,123,121,121,392,184,390,393,381,383,376,46,46,0,48,43,50,36,44,48,40,36,34,40,42,8,8,8,8,8,8,8,8,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Qf3 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} (7. Qd2 Nf6 8. O-O-O Be7 9. f4 b5 10. e5 b4 11. exf6 bxc3 12. Qxc3 Bxf6 13. g4 h6 14. h4 Bb7 15. Rh2 Rc8 16. Qd2 Nxd4 17. Bxd4 Bxd4 18. Qxd4 {½-½ (49) Jakovenko,D (2703)-Inarkiev,E (2707) Geneve 2017}) 7... Bd6 8. O-O-O Be5 9. g3 Nf6 10. Qe2 O-O 11. f4 Bxd4 {LiveBook: 5 Games} 12. Bxd4 Nxd4 13. Rxd4 e5 14. fxe5 Qxe5 15. Qd2 $146 b5 16. Bg2 Bb7 17. Rf1 {Rf5 is the strong threat.} Rae8 (17... Rfe8 $14) 18. Rf5 $16 Qe7 19. e5 Bxg2 20. Qxg2 ({Don't play} 20. exf6 Qe1+ 21. Qxe1 Rxe1+ 22. Kd2 Rfe8 $16) 20... b4 21. Na4 (21. exf6 $16 Qe3+ 22. Qd2 bxc3 23. bxc3) 21... Qe6 $14 22. Qf2 $1 Nd5 {[%cal Bf6d5,Bd5e3,Be3c4][%mdl 32] Threatens to win with ...Ne7.} 23. Nc5 Qh6+ ({Black should play} 23... Qc6 $14 24. Qg2 Qxc5 25. Qxd5 Qb6) 24. Qd2 $1 $16 {[%cal Rd2h6]} Ne3 25. Rh4 Qg6 26. Rfh5 (26. Rf3 $18 Ng4 27. Nxd7) 26... Nc4 27. Qxb4 $40 {[%mdl 128] White wants a kill.} Nxe5 {aiming for ...Nf3.} 28. Rxh7 {[%csl Gh4][%cal Rh7h8]} Qg5+ {[#]} 29. Qf4 $1 ({Reject} 29. Kb1 $6 Ng6 $11) 29... Qxf4+ 30. gxf4 {[%csl Gh4][%cal Rh7h8]} Ng6 {[#]} 31. R4h5 $1 {Strongly threatening f5.} Re1+ (31... f5 $16 {was necessary.}) 32. Kd2 $18 Rfe8 $2 (32... Rf1) 33. f5 R8e2+ 34. Kc3 Rc1 35. fxg6 $2 (35. Kb4 $18) 35... fxg6 $14 36. Rh8+ Kf7 37. Rd5 Rexc2+ 38. Kd4 Rc4+ 39. Ke3 Rxc5 40. Rxd7+ {[%mdl 4096] Endgame KRR-KRR} Ke6 41. Rxg7 Kf6 42. Rhg8 Re5+ {The position is equal.} 43. Kd4 Rd1+ 44. Kc3 Rc5+ 45. Kb3 Rb5+ $1 46. Kc4 Rc1+ 47. Kd4 Rd1+ 48. Kc4 {Precision: White = 61%, Black = 56%.} (48. Ke4 $5 {[%cal Rg7g6]}) 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Barski, Radoslaw"]
[Black "Kaczmarek, Aleksander"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2444"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,-18,14,12,27,9,20,0,7,-1,30,25,38,-9,-13,-8,-4,-8,0,0,0,0,0,0,8,10,12,12,22,16,19,17,27,31,39,36,38,15,29,16,74,53,69,31,31,33,42,40,135,133,157,153,174,162,116,107,264,271,264,250,355,340,740,722,1632,1455,2043,1689,29989,29990,29990,29991]} 1. e4 c6 2. d4 {[%cal Bd2d4,Bd4c5][%mdl 32]} d5 3. e5 c5 4. dxc5 e6 5. Qg4 Ne7 6. Nf3 {B12: Caro-Kann: Advance Variation} Nbc6 7. Bd3 (7. Bb5 Ng6 8. Be3 Bd7 9. Bxc6 bxc6 10. c3 Qb8 11. Qb4 Qc7 12. Qd4 Ne7 13. Qd3 {½-½ (42) Vachier Lagrave,M (2796)-Fontaine,R (2549) chess.com INT 2017}) 7... Ng6 8. Qg3 {The position is equal.} (8. Bxg6 $5 hxg6 9. Be3 $11) 8... Bxc5 9. O-O Bd7 $146 ({Predecessor:} 9... Nb4 10. h4 Nxd3 11. cxd3 O-O 12. d4 Be7 13. h5 Nh4 14. Nxh4 Bxh4 15. Qd3 Qb6 16. Nc3 f6 17. Be3 {1-0 (17) Kariz,P-Fitzgerald,E ICCF email 1994}) 10. Nbd2 {[%cal Bb1d2,Bd2b3,Bb3d4][%mdl 32]} Nb4 11. Nb3 Nxd3 12. cxd3 Be7 13. Be3 b6 14. Nbd4 Rc8 15. Rfe1 O-O 16. Bg5 Bxg5 17. Nxg5 Qe7 18. a3 Rc5 19. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} h6 20. Ngf3 Rfc8 21. h5 $40 {[%mdl 128] White mounts an attack.} Nf8 22. Qf4 Nh7 23. Rad1 Ra5 24. Rc1 {[#] Hoping for Rxc8+.} (24. Nb3 $5 {[%cal Rb3a5]} Ba4 25. Nxa5 Bxd1 26. Rxd1 bxa5 27. Rc1 $11) 24... Rcc5 (24... Rac5 $11 {remains equal.}) 25. Qd2 Ra4 26. b4 Rxc1 27. Qxc1 a5 28. Qc7 axb4 (28... Rxa3 $14 29. bxa5 bxa5) 29. axb4 $16 Ng5 30. Nxg5 hxg5 31. Nc6 Qe8 32. b5 Rh4 $2 {[#]} (32... Ra3 $16 {might work better.}) 33. g3 $1 $18 {[%cal Rg3h4]} ({Weaker is} 33. Qxb6 f5 $11) 33... Ra4 34. Qxb6 Ra3 (34... Kh7 $142 35. Rc1 Ra8) 35. Qc5 Rxd3 $2 (35... Rb3 36. Ra1 Rxd3 37. Ne7+ Kh8) 36. Rb1 d4 37. Ne7+ Kh8 38. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} Bc6 39. Qxc6 Qxe7 40. b7 {Precision: White = 76%, Black = 21%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Bilguun, Sumiya"]
[Black "Tomczak, Jacek"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2443"]
[BlackElo "2598"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,53,66,65,66,60,67,0,0,0,0,0,0,0,0,11,81,90,310,307,298,299,275,298,300,299,1628,1505,1887,1852,29993,29991,29991,29992,29995,29996]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. c3 c5 6. f4 Nc6 7. Ndf3 Be7 8. Bd3 cxd4 9. cxd4 Qb6 10. Ne2 {C05: French Tarrasch: 3...Nf6 4 e5 Nfd7, 5 f4 and 5 Bd3 sidelines} f6 (10... Bb4+ 11. Bd2 Bxd2+ 12. Qxd2 Qb4 13. Rc1 Qxd2+ 14. Kxd2 Nb6 15. b3 Bd7 16. g4 h5 17. h3 hxg4 18. hxg4 Ke7 {1-0 (36) Collutiis,D (2462)-Ladron de Guevara Pinto,P (2325) Condino 2014}) 11. a3 {LiveBook: 6 Games} O-O 12. Qc2 {White is slightly better.} h6 13. Nh4 $146 (13. b4 $14) ({Find the theoretical novelty and annotate with similar games:} 13. b4 fxe5 14. fxe5 Rxf3 15. gxf3 Nxd4 16. Nxd4 Qxd4 17. Bb2 Qf4 {0-1 (30) Podymov,A (2360)-Heinsohn,M (2280) ICCF corr 1997}) 13... fxe5 $11 14. Bh7+ Kh8 15. Ng6+ Kxh7 16. Nxf8+ {[%cal Bg6f8,Bf8e6,Be6g5][%mdl 32]} Kg8 17. Nxe6 {Threatens to win with Qg6.} exd4 (17... Nf6 $11 18. fxe5 Bxe6 19. exf6 Bxf6) 18. Qg6 $36 {[%csl Ge6][%cal Rg6g7][%mdl 2048] White has strong initiative.} Bf6 $2 {[#]} (18... Bf8 $16 19. Qe8 d3) 19. Qe8+ $1 $18 Kh7 20. h4 {Ng5+! is the strong threat.} (20. f5 $6 Nd8 $18) 20... Nd8 {[#]} 21. Ng5+ $1 {[%mdl 512]} Bxg5 (21... hxg5 22. hxg5#) 22. hxg5 ({Don't take} 22. fxg5 $6 Qe6 $16) 22... Nc5 $2 (22... Qe6 23. Qxe6 (23. Qxd8 d3 $14) 23... Nxe6) 23. gxh6 Bf5 24. Qe7 {[%csl Gh6][%cal Re7g7]} Nde6 25. hxg7+ {White mates.} Kg6 26. g4 Bxg4 {[#]} 27. g8=Q+ $1 {Precision: White = 81%, Black = 41%.} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Grib, Roman"]
[Black "Kanarek, Marcel"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2427"]
[BlackElo "2530"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,99,6,9,9,39,45,51,41,50,51,45,19,32,27,23,18,27,14,31,21,9,21,22,11,11,-20,-11,-35,54,29,33,34,33,-11,20,16,12,0,0,-26,0,-57,-60,-109,-60,-199,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 e6 3. c4 Nc6 4. Nc3 e5 5. a3 d6 6. b4 {B40: Sicilian: 2...e6, Unusual lines} cxb4 $146 ({Predecessor:} 6... b6 7. d3 Be7 8. Be2 Nf6 9. b5 Nd4 10. Bg5 Ne6 11. Bd2 O-O 12. O-O Ne8 13. Ne1 {½-½ (40) Paichadze,L (2529)-Grachev,B (2675) Yerevan 2014}) 7. axb4 Nxb4 8. d4 {[#] Black must now prevent Qa4+.White is slightly better.} a5 9. Ba3 {Hoping for Bxb4.} Bd7 10. Be2 Nf6 11. O-O exd4 12. Nxd4 Be7 13. Qb3 O-O 14. Bxb4 axb4 15. Rxa8 Qxa8 16. Qxb4 Re8 17. Rb1 Bc6 18. Nd5 {Strongly threatening Nc7.} Qa2 (18... Nxe4 $15 19. Nxe7+ Rxe7) 19. Bd3 Bxd5 20. cxd5 Bf8 21. Nc2 Qa7 (21... Nxe4 $5 22. Re1 (22. Qxb7 Nc3 $15) (22. Bxe4 Rxe4 23. Qb3 Qxb3 $15) 22... Nf6 $11) 22. Ne3 g6 23. h3 h5 24. g4 hxg4 (24... Bh6 $5 {[%cal Rh6e3]} 25. Qc3 (25. Qxd6 Qd4 $17) 25... Nxe4 26. Bxe4 Rxe4 27. Qc8+ Kg7 28. Qc3+ Kh7 $15) 25. hxg4 (25. Nxg4 $11 Nxg4 26. hxg4) 25... Bh6 $15 26. Qxd6 Qd4 27. Rb4 {[#]} (27. Re1 $1 $15) 27... Qxd3 $2 ({Better is} 27... Qa1+ $1 $19 28. Kg2 Bxe3 29. fxe3 Qe1) 28. Qxf6 $11 {The position is equal.} Bxe3 29. Rxb7 Rf8 30. fxe3 {Qf3 is the strong threat.} Qxe3+ {[%mdl 4096] Endgame KQR-KQR} 31. Kh2 Qxe4 32. Rd7 $1 Qxg4 33. Rd8 Qe2+ 34. Kg3 Qe3+ 35. Kg2 Qe2+ 36. Kg3 Qe1+ 37. Kg2 Qe2+ 38. Kg3 Qe3+ 39. Kg2 Qe2+ 40. Kg3 Qe1+ 41. Kg2 Qd2+ 42. Kg3 Qd3+ (42... g5 $5 {[%cal Rd2f4]} 43. Rxf8+ Kxf8 $11) 43. Kg2 Qc2+ 44. Kh3 Qb3+ 45. Kg2 Qc2+ 46. Kh3 Qd3+ 47. Kg2 Qe4+ 48. Kg3 Qd3+ 49. Kg2 Qc2+ 50. Kh3 {Precision: White = 55%, Black = 64%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Zawadzka, Jolanta"]
[Black "Sandipan, Chanda"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2420"]
[BlackElo "2568"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,111,81,83,56,110,104,123,106,107,98,108,95,137,126,135,126,141,60,96,89,104,72,61,69,99,67,96,37,30,22,24,20,25,16,19,9,40,32,89,70,75,75,68,68,62,75,192,182,171,104,144,154,152,139,214,218,181,100,94,103,103,99,92,93,98,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Nf3 d6 5. Be3 Nf6 6. Qd2 Ng4 7. Bg5 {[%cal Be3g5,Bg5h4,Bh4g3][%mdl 32] B08: Pirc Defence: Classical System} h6 8. Bh4 Nf6 9. h3 b5 10. Bd3 O-O {LiveBook: 4 Games} 11. O-O g5 (11... e5 $14) 12. Bg3 $16 Nbd7 $146 ({Predecessor:} 12... Nh5 13. Bh2 Nd7 14. a4 bxa4 15. Rxa4 e5 16. dxe5 dxe5 17. Qe3 {0-1 (46) Shabanov,Y (2410)-Zakharevich,I (2345) Smolensk 1992}) 13. e5 dxe5 14. Nxe5 Nxe5 15. Bxe5 Nd5 16. Bxg7 Kxg7 17. Nxd5 Qxd5 18. Qe3 (18. c3 $1 $16) 18... Bf5 19. Bxf5 Qxf5 20. f4 g4 21. hxg4 Qxg4 22. Rf3 {Black must now prevent Rg3.} (22. Qxe7 Rfe8 $15) 22... Kh7 23. Qxe7 ({White should try} 23. a4 $16) 23... Rae8 $14 24. Qa3 (24. Qxa7 Re2 $19) 24... Rg8 {[%csl Gg8][%cal Rg4g2]} 25. Rf2 Re4 26. Qxa7 Rxf4 27. Raf1 Rg7 (27... Qh3 $5 {[%cal Rg8g2]} 28. d5 cxd5 $14) 28. Qc5 Qg6 (28... Rf3 $14) 29. Qe5 Rg4 30. Qe2 $1 f5 31. Rd1 Qh5 32. Rd2 $1 Qh4 (32... b4 $16) 33. Qe5 $18 ({Stronger than} 33. Rxf5 Rxg2+ 34. Qxg2 Rxg2+ 35. Rxg2 Qxd4+ 36. Rff2 b4 $11) 33... f4 34. Rde2 ({Better is} 34. d5 $18) 34... Rf7 35. Qe6 Qh5 {intending ...Rh4.} 36. Re5 Rg5 (36... Qg6 $16 37. Qxg6+ Rxg6) 37. Rxg5 $1 hxg5 {[%mdl 4096] Endgame [#] KQR-KQR} 38. Rf3 (38. g4 $1 $18 {[%cal Rg4h5]} Qg6 39. Re2 (39. Rh2+ Kg7 $16)) 38... g4 $16 39. Qe4+ Qg6 40. Rxf4 Rxf4 41. Qxf4 Qxc2 {[#]} 42. Qxg4 (42. Qf2 $1 $16 {[%cal Rf2c2]} Qb1+ 43. Kh2) 42... Qxb2 {KQ-KQ. The position is equal.} 43. Qe4+ (43. d5 $5 Qa1+ 44. Kh2 Qe5+ 45. Kh3 Qxd5 46. Qe2 $11) 43... Kg7 44. Qe5+ (44. a3 $5) 44... Kf7 45. Qc7+ (45. a3 $5) 45... Kg8 46. Qb8+ Kf7 47. Qa7+ Kf6 48. Qc5 Qb1+ 49. Kh2 Qh7+ 50. Kg3 Qd3+ 51. Kh4 Qe4+ 52. g4 Qe1+ 53. Kh3 Qe3+ 54. Kg2 Qe2+ 55. Kg3 Qe3+ 56. Kg2 {Precision: White = 48%, Black = 60%.} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Czerwonski, Aleksander"]
[Black "Szustakowski, Antoni"]
[Result "0-1"]
[ECO "D39"]
[WhiteElo "2392"]
[BlackElo "2235"]
[Annotator "ChessBase"]
[PlyCount "76"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:10]} 4. Bg5 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:22]} 5. Nc3 {[%emt 0:00:09]} dxc4 {[%emt 0:00:06]} 6. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:18]} 7. Bxc4 {[%emt 0:08:11]} cxd4 {[%emt 0:01:18]} 8. Nxd4 {[%emt 0:02:30]} Bxc3+ {[%emt 0:00:56]} 9. bxc3 {[%emt 0:00:09]} Qa5 {[%emt 0:00:09]} 10. Bxf6 {[%emt 0:02:54]} Qxc3+ {[%emt 0:04:36]} 11. Kf1 {[%emt 0:00:24]} gxf6 {[%emt 0:00:27]} 12. Rc1 {[%emt 0:04:28]} Qa5 {[%emt 0:03:03]} 13. Nb5 {[%emt 0:02:27]} a6 {[%emt 0:09:06]} 14. Nd6+ {[%emt 0:14:33]} Ke7 {[%emt 0:00:39]} 15. Be2 {[%emt 0:00:52]} Nc6 {[%emt 0:02:09]} 16. Nc4 {[%emt 0:01:06]} Qc5 {[%emt 0:10:47]} 17. Ne3 {[%emt 0:33:01]} Qd6 {[%emt 0:04:08]} 18. Qc2 {[%emt 0:01:45]} Rd8 {[%emt 0:12:05]} 19. g3 {[%emt 0:09:27]} Nd4 {[%emt 0:06:58]} 20. Qb1 {[%emt 0:01:57]} b5 {[%emt 0:06:55]} 21. Bd3 {[%emt 0:04:53]} Bb7 {[%emt 0:04:32]} 22. Kg2 {[%emt 0:01:49]} Rac8 {[%emt 0:03:55]} 23. Rhd1 {[%emt 0:02:45]} Rxc1 {[%emt 0:05:08]} 24. Qxc1 {[%emt 0:00:04]} Rc8 {[%emt 0:03:21]} 25. Qb2 {[%emt 0:00:27]} Qe5 {[%emt 0:04:49]} 26. f4 {[%emt 0:02:11]} Qc5 {[%emt 0:01:49]} 27. Bb1 {[%emt 0:01:35]} Nc2 {[%emt 0:02:18]} 28. Qxc2 {[%emt 0:04:54]} Qxe3 {[%emt 0:00:13]} 29. Qd3 {[%emt 0:00:53]} Qxd3 {[%emt 0:00:09]} 30. Bxd3 {[%emt 0:00:01]} f5 {[%emt 0:00:37]} 31. Re1 {[%emt 0:01:19]} fxe4 {[%emt 0:00:27]} 32. Bxe4 {[%emt 0:00:30]} Bxe4+ {[%emt 0:00:20]} 33. Rxe4 {[%emt 0:00:01]} Rc2+ {[%emt 0:00:06]} 34. Kf3 {[%emt 0:00:09]} Rxa2 {[%emt 0:00:08]} 35. f5 {[%emt 0:00:03]} Rxh2 {[%emt 0:00:38]} 36. fxe6 {[%emt 0:00:22]} fxe6 {[%emt 0:00:05]} 37. Re1 {[%emt 0:00:11]} a5 {[%emt 0:00:34]} 38. Ra1 {[%emt 0:00:18]} a4 {[%emt 0:00:09]} 0-1

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Teclaf, Pawel"]
[Black "Zochowski, Kacper"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2373"]
[BlackElo "2239"]
[Annotator "ChessBase"]
[PlyCount "81"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Nc3 b4 11. Nd5 Nxd5 12. Bxd5 Bf6 13. c3 Rb8 14. Be3 bxc3 15. bxc3 Na5 16. Bxb7 Rxb7 17. Qe2 Qa8 18. d4 Rfb8 19. Rad1 Rb2 20. Qd3 Nc6 21. Qc4 exd4 22. cxd4 R2b4 23. Qd5 Nd8 24. Qf5 Ne6 25. d5 Nf8 26. e5 dxe5 27. Nxe5 Rxa4 28. Nc6 Re8 29. Bc5 Qc8 30. Qc2 Rg4 31. h3 Rg5 32. Rxe8 Qxe8 33. Bxf8 Qxf8 34. h4 Rh5 35. g4 Qc8 36. gxh5 Qg4+ 37. Kf1 Qh3+ 38. Ke1 Bc3+ 39. Ke2 Qg4+ 40. Kd3 Bf6 41. Qe2 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Stoma, Pawel"]
[Black "Czerw, Dawid"]
[Result "1/2-1/2"]
[ECO "B27"]
[WhiteElo "2348"]
[BlackElo "2222"]
[Annotator "ChessBase"]
[PlyCount "55"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:37]} c5 {[%emt 0:00:05]} 2. e4 {[%emt 0:00:35]} g6 {[%emt 0:00:05]} 3. c3 {[%emt 0:01:04]} Bg7 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:35]} cxd4 {[%emt 0:00:05]} 5. cxd4 {[%emt 0:00:05]} d5 {[%emt 0:00:04]} 6. e5 {[%emt 0:02:33]} Bg4 {[%emt 0:00:10]} 7. Qb3 {[%emt 0:02:32]} Qd7 {[%emt 0:09:27]} 8. Nbd2 {[%emt 0:09:43]} Nc6 {[%emt 0:01:50]} 9. h3 {[%emt 0:01:28]} Bxf3 {[%emt 0:02:51]} 10. Nxf3 {[%emt 0:00:02]} e6 {[%emt 0:00:13]} 11. Bd3 {[%emt 0:01:49]} Nge7 {[%emt 0:00:30]} 12. Bd2 {[%emt 0:00:07]} O-O {[%emt 0:00:59]} 13. O-O {[%emt 0:06:45]} f6 {[%emt 0:01:26]} 14. Rae1 {[%emt 0:04:28]} f5 {[%emt 0:07:51]} 15. Qa3 {[%emt 0:07:45]} h6 {[%emt 0:00:59]} 16. b4 {[%emt 0:00:49]} a6 {[%emt 0:00:44]} 17. Qb2 {[%emt 0:01:33]} Nc8 {[%emt 0:06:13]} 18. a4 {[%emt 0:08:44]} N6e7 {[%emt 0:04:28]} 19. b5 {[%emt 0:03:12]} a5 {[%emt 0:00:58]} 20. b6 {[%emt 0:02:44]} Nc6 {[%emt 0:03:56]} 21. Rc1 {[%emt 0:03:42]} N8e7 {[%emt 0:01:12]} 22. h4 {[%emt 0:03:11]} Rfc8 {[%emt 0:03:51]} 23. Rc5 {[%emt 0:14:55]} Bf8 {[%emt 0:00:56]} 24. Rfc1 {[%emt 0:01:21]} Kf7 {[%emt 0:02:09]} 25. Ne1 {[%emt 0:07:02]} Ng8 {[%emt 0:02:08]} 26. R5c2 {[%emt 0:00:25]} Qd8 {[%emt 0:04:25]} 27. h5 {[%emt 0:01:43]} g5 {[%emt 0:02:17]} 28. g4 {[%emt 0:07:17]} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Plichta, Kamil"]
[Black "Sagar, Shah"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2341"]
[BlackElo "2397"]
[Annotator "ChessBase"]
[PlyCount "190"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:03]} c6 {[%emt 0:00:25]} 2. d4 {[%emt 0:01:11]} d5 {[%emt 0:00:09]} 3. e5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:06]} 4. h4 {[%emt 0:00:04]} h5 {[%emt 0:00:28]} 5. Bd3 {[%emt 0:00:05]} Bxd3 {[%emt 0:00:29]} 6. Qxd3 {[%emt 0:00:06]} Qa5+ {[%emt 0:00:44]} 7. Nd2 {[%emt 0:00:06]} Qa6 {[%emt 0:00:55]} 8. c4 {[%emt 0:00:04]} e6 {[%emt 0:01:14]} 9. Ne2 {[%emt 0:03:41]} Nd7 {[%emt 0:02:31]} 10. b3 {[%emt 0:09:44]} Nh6 {[%emt 0:02:53]} 11. Qc3 {[%emt 0:07:53]} Nf5 {[%emt 0:02:43]} 12. Nf3 {[%emt 0:05:37]} dxc4 {[%emt 0:04:33]} 13. bxc4 {[%emt 0:05:10]} Nb6 {[%emt 0:00:44]} 14. c5 {[%emt 0:03:46]} Nd5 {[%emt 0:00:14]} 15. Qa3 {[%emt 0:06:22]} Qxa3 {[%emt 0:04:55]} 16. Bxa3 {[%emt 0:00:03]} O-O-O {[%emt 0:01:53]} 17. Ng5 {[%emt 0:00:34]} Rd7 {[%emt 0:07:48]} 18. Ne4 {[%emt 0:02:07]} f6 {[%emt 0:11:53]} 19. g3 {[%emt 0:01:35]} Be7 {[%emt 0:05:19]} 20. O-O {[%emt 0:01:52]} Rg8 {[%emt 0:05:07]} 21. Bb2 {[%emt 0:08:23]} g5 {[%emt 0:10:37]} 22. hxg5 {[%emt 0:03:42]} fxg5 {[%emt 0:00:27]} 23. Kg2 {[%emt 0:07:35]} g4 {[%emt 0:02:15]} 24. Rh1 {[%emt 0:00:31]} h4 {[%emt 0:00:49]} 25. gxh4 {[%emt 0:00:18]} Nxh4+ {[%emt 0:00:45]} 26. Kf1 {[%emt 0:01:06]} Rdd8 {[%emt 0:04:35]} 27. Bc1 {[%emt 0:02:20]} Rdf8 {[%emt 0:06:08]} 28. Rb1 {[%emt 0:02:02]} Rh8 {[%emt 0:05:32]} 29. Rb3 {[%emt 0:05:03]} Nf3 {[%emt 0:01:19]} 30. Rxh8 {[%emt 0:00:48]} Rxh8 {[%emt 0:00:02]} 31. Kg2 {[%emt 0:04:02]} Rh3 {[%emt 0:01:24]} 32. Be3 {[%emt 0:06:16]} a5 {[%emt 0:06:10]} 33. Nd6+ {[%emt 0:03:51]} Bxd6 {[%emt 0:01:46]} 34. exd6 {[%emt 0:00:14]} a4 {[%emt 0:01:49]} 35. Ra3 {[%emt 0:03:09]} Ne1+ {[%emt 0:05:19]} 36. Kg1 {[%emt 0:00:01]} g3 {[%emt 0:01:56]} 37. Nxg3 {[%emt 0:02:33]} Nc2 {[%emt 0:00:48]} 38. Rxa4 {[%emt 0:00:02]} Ncxe3 {[%emt 0:00:42]} 39. Ra8+ {[%emt 0:01:27]} Kd7 {[%emt 0:00:01]} 40. Rb8 {[%emt 0:00:00]} Nf5 {[%emt 0:02:28]} 41. Ne4 {[%emt 0:07:13]} Rh4 {[%emt 0:06:23]} 42. f3 {[%emt 0:00:08]} Nxd4 {[%emt 0:02:29]} 43. Ng5 {[%emt 0:01:21]} Rf4 {[%emt 0:01:26]} 44. Kf2 {[%emt 0:07:00]} Rf5 {[%emt 0:02:45]} 45. Rxb7+ {[%emt 0:00:08]} Kc8 {[%emt 0:02:04]} 46. Rg7 {[%emt 0:01:04]} Rf8 {[%emt 0:03:31]} 47. a4 {[%emt 0:03:10]} e5 {[%emt 0:10:56]} 48. a5 {[%emt 0:01:37]} e4 {[%emt 0:02:55]} 49. Nxe4 {[%emt 0:00:29]} Rxf3+ {[%emt 0:00:15]} 50. Kg1 {[%emt 0:00:43]} Ne6 {[%emt 0:02:07]} 51. Rh7 {[%emt 0:01:48]} Rf4 {[%emt 0:00:32]} 52. d7+ {[%emt 0:02:01]} Kc7 {[%emt 0:00:35]} 53. a6 {[%emt 0:01:47]} Rxe4 {[%emt 0:00:22]} 54. a7 {[%emt 0:00:19]} Ra4 {[%emt 0:00:36]} 55. d8=N+ {[%emt 0:02:32]} Kxd8 {[%emt 0:00:11]} 56. a8=R+ {[%emt 0:00:07]} Rxa8 {[%emt 0:00:05]} 57. Rh8+ {[%emt 0:00:04]} Kc7 {[%emt 0:00:10]} 58. Rxa8 {[%emt 0:00:04]} Nxc5 {[%emt 0:00:05]} 59. Ra7+ {[%emt 0:00:45]} Kb6 {[%emt 0:00:26]} 60. Rh7 {[%emt 0:00:29]} Ne4 {[%emt 0:00:28]} 61. Rh6 {[%emt 0:00:58]} Ndf6 {[%emt 0:00:18]} 62. Rh2 {[%emt 0:00:46]} Kb5 {[%emt 0:00:32]} 63. Rc2 {[%emt 0:00:06]} Nc5 {[%emt 0:00:08]} 64. Kf2 {[%emt 0:00:06]} Kb4 {[%emt 0:00:17]} 65. Rb2+ {[%emt 0:00:28]} Kc3 {[%emt 0:00:49]} 66. Rb6 {[%emt 0:00:22]} Nce4+ {[%emt 0:00:32]} 67. Kg1 {[%emt 0:00:36]} c5 {[%emt 0:00:20]} 68. Rc6 {[%emt 0:00:05]} c4 {[%emt 0:00:40]} 69. Kg2 {[%emt 0:00:18]} Kd4 {[%emt 0:00:18]} 70. Rxc4+ {[%emt 0:00:04]} Kxc4 {[%emt 0:00:04]} 71. Kf3 {[%emt 0:00:09]} Kd4 {[%emt 0:00:15]} 72. Kf4 {[%emt 0:00:04]} Nd6 {[%emt 0:00:16]} 73. Kf3 {[%emt 0:00:03]} Nd5 {[%emt 0:00:05]} 74. Ke2 {[%emt 0:00:08]} Ke4 {[%emt 0:00:16]} 75. Kf2 {[%emt 0:00:04]} Nc3 {[%emt 0:00:09]} 76. Kg3 {[%emt 0:00:04]} Kf5 {[%emt 0:00:29]} 77. Kf3 {[%emt 0:00:05]} Nc4 {[%emt 0:00:04]} 78. Kg3 {[%emt 0:00:03]} Ne5 {[%emt 0:00:10]} 79. Kf2 {[%emt 0:00:05]} Kf4 {[%emt 0:00:05]} 80. Kg2 {[%emt 0:00:04]} Nd3 {[%emt 0:00:15]} 81. Kh3 {[%emt 0:00:06]} Ne4 {[%emt 0:00:14]} 82. Kh4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:06]} 83. Kh3 {[%emt 0:00:04]} Ne1 {[%emt 0:01:04]} 84. Kh4 {[%emt 0:00:17]} Ng2+ {[%emt 0:00:06]} 85. Kh3 {[%emt 0:00:05]} Kf3 {[%emt 0:00:04]} 86. Kh2 {[%emt 0:00:04]} Ng4+ {[%emt 0:00:48]} 87. Kh3 {[%emt 0:00:14]} Nf2+ {[%emt 0:00:09]} 88. Kh2 {[%emt 0:00:05]} Nf4 {[%emt 0:00:34]} 89. Kg1 {[%emt 0:00:03]} Ke2 {[%emt 0:00:05]} 90. Kh2 {[%emt 0:00:05]} Ne4 {[%emt 0:00:10]} 91. Kg1 {[%emt 0:00:30]} Ke1 {[%emt 0:00:27]} 92. Kh2 {[%emt 0:00:17]} Kf2 {[%emt 0:00:47]} 93. Kh1 {[%emt 0:00:05]} Ne2 {[%emt 0:00:43]} 94. Kh2 {[%emt 0:00:39]} Ng5 {[%emt 0:00:08]} 95. Kh1 {[%emt 0:00:01]} Nf3 {[%emt 0:00:23]} 1/2-1/2

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Mulet, Piotr"]
[Black "Zylka, Stanislaw"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2295"]
[BlackElo "2368"]
[Annotator "ChessBase"]
[PlyCount "119"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:00:07]} 2. f4 {[%emt 0:00:00]} exf4 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:00]} Ne7 {[%emt 0:00:51]} 4. d4 {[%emt 0:00:53]} d5 {[%emt 0:00:16]} 5. e5 {[%emt 0:00:13]} Ng6 {[%emt 0:01:19]} 6. Bd3 {[%emt 0:01:26]} Be7 {[%emt 0:03:18]} 7. Bxg6 {[%emt 0:13:34]} fxg6 {[%emt 0:13:19]} 8. Bxf4 {[%emt 0:00:09]} O-O {[%emt 0:02:29]} 9. Be3 {[%emt 0:01:39]} c6 {[%emt 0:01:37]} 10. Nbd2 {[%emt 0:01:10]} Na6 {[%emt 0:00:30]} 11. O-O {[%emt 0:05:13]} Bf5 {[%emt 0:01:30]} 12. a4 {[%emt 0:02:29]} Nc7 {[%emt 0:02:27]} 13. a5 {[%emt 0:00:19]} Ne6 {[%emt 0:00:23]} 14. Rf2 {[%emt 0:05:55]} g5 {[%emt 0:00:47]} 15. Nf1 {[%emt 0:10:26]} Qd7 {[%emt 0:01:10]} 16. Qd2 {[%emt 0:02:23]} h6 {[%emt 0:00:33]} 17. c3 {[%emt 0:03:48]} Rf7 {[%emt 0:01:32]} 18. b4 {[%emt 0:00:38]} Raf8 {[%emt 0:01:04]} 19. Ne1 {[%emt 0:02:09]} Nf4 {[%emt 0:20:18]} 20. Ng3 {[%emt 0:00:05]} Bh7 {[%emt 0:02:03]} 21. Qd1 {[%emt 0:02:49]} Bg6 {[%emt 0:00:52]} 22. Raa2 {[%emt 0:02:19]} Qe6 {[%emt 0:01:23]} 23. Rf1 {[%emt 0:03:12]} h5 {[%emt 0:08:15]} 24. Raf2 {[%emt 0:03:18]} h4 {[%emt 0:00:46]} 25. Bxf4 {[%emt 0:00:21]} gxf4 {[%emt 0:01:03]} 26. Ne2 {[%emt 0:02:34]} Qg4 {[%emt 0:04:59]} 27. h3 {[%emt 0:07:17]} Qh5 {[%emt 0:08:40]} 28. a6 {[%emt 0:06:28]} bxa6 {[%emt 0:01:58]} 29. Nf3 {[%emt 0:08:20]} Be4 {[%emt 0:01:14]} 30. Qa4 {[%emt 0:00:06]} g5 {[%emt 0:01:18]} 31. Qxc6 {[%emt 0:00:23]} g4 {[%emt 0:00:29]} 32. hxg4 {[%emt 0:00:33]} Qxg4 {[%emt 0:00:07]} 33. Nh2 {[%emt 0:02:03]} Qg5 {[%emt 0:00:25]} 34. Nf3 {[%emt 0:01:26]} Qg4 {[%emt 0:00:12]} 35. Nh2 {[%emt 0:00:05]} Qg5 {[%emt 0:00:09]} 36. Nf3 {[%emt 0:00:06]} Qf5 {[%emt 0:10:28]} 37. Nd2 {[%emt 0:05:15]} Rg7 {[%emt 0:00:51]} 38. Nxe4 {[%emt 0:00:26]} Qxe4 {[%emt 0:00:21]} 39. Qe6+ {[%emt 0:00:12]} Kh7 {[%emt 0:05:04]} 40. Qh3 {[%emt 0:00:00]} Bg5 {[%emt 0:02:23]} 41. Kh1 {[%emt 0:04:46]} Kg8 {[%emt 0:06:29]} 42. Ng1 {[%emt 0:00:51]} Be7 {[%emt 0:08:08]} 43. Re2 {[%emt 0:02:14]} Qg6 {[%emt 0:00:41]} 44. Qf3 {[%emt 0:00:38]} Qe6 {[%emt 0:00:21]} 45. Qh3 {[%emt 0:01:02]} Qc6 {[%emt 0:01:25]} 46. Qd3 {[%emt 0:01:46]} Rc8 {[%emt 0:02:42]} 47. Rf3 {[%emt 0:01:52]} Rg3 {[%emt 0:01:16]} 48. Ra2 {[%emt 0:01:37]} Qxc3 {[%emt 0:04:04]} 49. Rxg3+ {[%emt 0:00:15]} hxg3 {[%emt 0:01:00]} 50. Qg6+ {[%emt 0:00:07]} Kh8 {[%emt 0:00:30]} 51. Rxa6 {[%emt 0:00:56]} Qc2 {[%emt 0:00:06]} 52. Qh5+ {[%emt 0:04:18]} Kg7 {[%emt 0:00:05]} 53. Qg4+ {[%emt 0:00:22]} Kf7 {[%emt 0:01:24]} 54. Rh6 {[%emt 0:07:16]} Rf8 {[%emt 0:04:02]} 55. e6+ {[%emt 0:00:31]} Ke8 {[%emt 0:00:05]} 56. Qh5+ {[%emt 0:00:05]} Kd8 {[%emt 0:00:33]} 57. Qxd5+ {[%emt 0:00:08]} Kc7 {[%emt 0:01:03]} 58. Qd7+ {[%emt 0:00:06]} Kb6 {[%emt 0:00:06]} 59. Qxe7 {[%emt 0:00:28]} f3 {[%emt 0:00:06]} 60. Qc5+ {[%emt 0:00:15]} 1-0

[Event "1st Irena Warakomska Memorial"]
[Site "Suwalki"]
[Date "2017.08.18"]
[Round "9"]
[White "Sowul, Bartosz"]
[Black "Kulon, Klaudia"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2183"]
[BlackElo "2359"]
[Annotator "ChessBase"]
[PlyCount "73"]
[EventDate "2017.??.??"]
[EventType "swiss"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 2. Bg5 {[%emt 0:00:00]} d5 {[%emt 0:00:10]} 3. Bxf6 {[%emt 0:00:34]} gxf6 {[%emt 0:00:04]} 4. c4 {[%emt 0:00:54]} c6 {[%emt 0:01:06]} 5. e3 {[%emt 0:01:51]} Bf5 {[%emt 0:02:12]} 6. Nc3 {[%emt 0:00:11]} e6 {[%emt 0:00:35]} 7. Nge2 {[%emt 0:01:12]} Bd6 {[%emt 0:02:13]} 8. Ng3 {[%emt 0:07:20]} Bg6 {[%emt 0:01:43]} 9. Qb3 {[%emt 0:03:43]} Qd7 {[%emt 0:07:26]} 10. Be2 {[%emt 0:09:36]} h5 {[%emt 0:05:59]} 11. c5 {[%emt 0:02:18]} Be7 {[%emt 0:04:04]} 12. h4 {[%emt 0:02:01]} Qc7 {[%emt 0:04:29]} 13. Qd1 {[%emt 0:02:24]} b6 {[%emt 0:01:39]} 14. cxb6 {[%emt 0:16:18]} Qxb6 {[%emt 0:00:23]} 15. Na4 {[%emt 0:00:12]} Qa5+ {[%emt 0:00:23]} 16. Kf1 {[%emt 0:00:12]} Bd6 {[%emt 0:06:58]} 17. Rh3 {[%emt 0:02:12]} Nd7 {[%emt 0:02:32]} 18. Rc1 {[%emt 0:02:46]} Ke7 {[%emt 0:04:28]} 19. a3 {[%emt 0:01:08]} Nb6 {[%emt 0:05:06]} 20. Nc5 {[%emt 0:08:19]} Rab8 {[%emt 0:04:18]} 21. e4 {[%emt 0:06:05]} Nc4 {[%emt 0:13:19]} 22. b4 {[%emt 0:02:22]} Qb5 {[%emt 0:00:05]} 23. Bxc4 {[%emt 0:05:40]} dxc4 {[%emt 0:00:05]} 24. Qe2 {[%emt 0:00:06]} a5 {[%emt 0:06:21]} 25. Nf5+ {[%emt 0:03:56]} Bxf5 {[%emt 0:00:06]} 26. exf5 {[%emt 0:00:06]} axb4 {[%emt 0:04:23]} 27. a4 {[%emt 0:04:07]} Qa5 {[%emt 0:02:22]} 28. fxe6 {[%emt 0:00:16]} Bxc5 {[%emt 0:01:18]} 29. exf7+ {[%emt 0:00:10]} Kf8 {[%emt 0:00:30]} 30. dxc5 {[%emt 0:02:00]} c3 {[%emt 0:01:55]} 31. Re1 {[%emt 0:03:14]} Qc7 {[%emt 0:04:14]} 32. Qe6 {[%emt 0:02:29]} Qxf7 {[%emt 0:08:19]} 33. Qd6+ {[%emt 0:00:37]} Kg8 {[%emt 0:00:47]} 34. Rg3+ {[%emt 0:00:11]} Kh7 {[%emt 0:00:23]} 35. Re7 {[%emt 0:00:44]} Rb7 {[%emt 0:00:35]} 36. Qd3+ {[%emt 0:00:47]} f5 {[%emt 0:00:06]} 37. Qxf5+ {[%emt 0:00:09]} 1-0

