[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.08"]
[Round "4"]
[White "Drygalov, Andrey"]
[Black "Meister, Jakob"]
[Result "1/2-1/2"]
[ECO "C79"]
[WhiteElo "2477"]
[BlackElo "2435"]
[Annotator "RC"]
[PlyCount "56"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. O-O Nf6 6. d3 b5 7. Bb3 Na5 8. Re1 Be7 9. Nbd2 Nxb3 10. axb3 O-O 11. Nf1 Re8 12. Ng3 g6 13. Bg5 c5 14. h3 Nd7 15. Bxe7 Qxe7 16. c3 Bb7 17. Nh2 Nf8 18. d4 cxd4 19. cxd4 Ne6 20. d5 Nf4 21. Ne2 Nxe2+ 22. Rxe2 f5 23. Rc1 Rac8 24. Rec2 Rxc2 25. Rxc2 Rf8 26. Qc1 Qd8 27. Rc7 Bc8 28. Ra7 Rf7 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.08"]
[Round "4"]
[White "Berzinsh, Roland"]
[Black "Simantsev, Mikhail"]
[Result "1-0"]
[ECO "E32"]
[WhiteElo "2402"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,95,0,-12,1,-20,-9,-57,-38,-40,-36,-46,-26,-60,-23,-31,-24,-48,-60,-53,-22,-29,-19,-45,-8,-13,22,26,53,54,67,53,72,70,91,88,83,91,101,98,107,13,79,81,76,55,121,118,101,98,337,326,346,331,611,205,2692,2313,6195,6185,6086,6115,5539,6079,1437,1223,1016,991,984,965,902,608,596,559,543,553,760,733]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 O-O 5. a3 Bxc3+ 6. Qxc3 b6 7. Bg5 Bb7 8. Nf3 d6 9. e3 Nbd7 10. Be2 h6 11. Bh4 Rc8 {E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0} (11... Qe7 12. O-O e5 13. b4 Ne4 14. Qc2 g5 15. Bg3 f5 16. c5 Bd5 17. c6 Ndf6 18. dxe5 Nxg3 19. hxg3 dxe5 20. Qxf5 {1-0 (45) Ismayilov,G (2401)-Brovkin,A (2294) Donskoy 2018}) 12. Rd1 Qe7 13. b4 $146 ({Predecessor:} 13. O-O Rfe8 14. Qc2 e5 15. d5 Nf8 16. Nd2 g5 17. Bg3 Ng6 18. f3 Nh5 19. Bf2 {1-0 (51) Erdos,V (2265)-Ladanyi,Z (2091) Balatonlelle 2001}) 13... g5 {Black is slightly better.} 14. Bg3 Ne4 15. Qc2 f5 16. d5 e5 17. Ng1 {[%cal Bf3g1,Bg1h3,Bh3f2][%mdl 32]} c6 18. dxc6 Bxc6 19. f3 Nxg3 (19... Ndf6 {looks sharper.} 20. Nh3 Nxg3 21. hxg3 e4 22. f4 g4) 20. hxg3 {[%cal Bh2g3,Bg3g4][%mdl 32]} Kg7 21. Qd2 Rf6 (21... d5 $5) 22. Nh3 Nf8 23. Nf2 Rd8 24. g4 {aiming for gxf5.} f4 $1 25. Bd3 d5 {[#]} 26. cxd5 $1 Bxd5 27. Qe2 Ne6 28. O-O fxe3 29. Qxe3 Nf4 30. Bc2 (30. Bf5 $16) 30... Rc8 (30... Nxg2 $11 31. Kxg2 Bxf3+ 32. Qxf3 Rxf3 33. Kxf3 Rd4) 31. Be4 Rc3 32. Qd2 Bc4 ({Black should try} 32... Rd6 $14) 33. Rfe1 $16 Rxa3 {[#]} 34. Bb1 $1 Bf7 $2 (34... Kh8 $16 {was necessary.}) 35. Ne4 $18 Rc6 36. Ng3 Bg6 $2 {[#]} (36... Kf8 37. Nf5 Qc7 38. Qd8+ Be8) 37. Rxe5 $3 {[%mdl 512]} Qc7 $2 (37... Qxe5 38. Qd7+ Kf8 39. Qxc6 Rc3) 38. Qd4 {White threatens Re7+ and mate.White is clearly winning.} Kh7 39. Rde1 {Threatening mate with Re7+.} Rc1 40. Rxc1 Qxc1+ 41. Kh2 {White wants to mate with Re7+.} Qc7 42. Bxg6+ Nxg6 43. Rd5 {Rd7+ would kill now.} Nf8 44. Qf6 Qg7 45. Qf5+ Kg8 46. Rd6 {Strongly threatening Nh5.} Re3 {If Black can now play ...Qe5 this consolidates a bit.} 47. Ne4 Qc7 {Threatens to win with ...Rxe4!} 48. Qe5 {Precision: White = 72%, Black = 35%.} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.09"]
[Round "5"]
[White "Bezgodov, Alexei"]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2452"]
[BlackElo "2477"]
[Annotator "ChessBase"]
[PlyCount "56"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. f4 Nc5 9. Qe2 b5 10. Be3 Bb7 11. O-O-O Nfxe4 12. f5 Nxc3 13. bxc3 e5 14. Ne6 Nxb3+ 15. axb3 fxe6 16. Qh5+ Kd7 17. fxe6+ Kc8 18. Rhf1 g6 19. Qg4 Be7 20. Rf7 Bc6 21. Bc5 Qc7 22. Rxe7 Qxe7 23. Rxd6 Qc7 24. e7+ Kb7 25. Rf6 Rhe8 26. Qe6 Qd7 27. Qxe5 Qd5 28. Qe3 Qe4 0-1

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.09"]
[Round "5"]
[White "Meister, Jakob"]
[Black "Berzinsh, Roland"]
[Result "1/2-1/2"]
[ECO "D21"]
[WhiteElo "2435"]
[BlackElo "2402"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,160,32,27,18,0,24,31,40,33,45,0,0,0,7,-43,18,15,15,11,14,18,35,24,26,32,64,10,14,10,30,18,18,9,94,109,84,108,261,243,240,231,225,53,53,0,0,0,0,0,53,53,94,53,94,-18,-27,-19,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-156,-101,-156,-156,-156,-156,-156,-156,-156,-156,-156,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8]} 1. d4 d5 2. c4 dxc4 3. Nf3 a6 4. e3 Bg4 5. Bxc4 e6 6. Nc3 Nc6 7. h3 Bh5 8. Be2 Nf6 9. O-O Bd6 10. a3 O-O 11. b4 Qe8 {D22: Queen's Gambit Accepted: 3 Nf3 a6 4 e3} 12. b5 Na5 $146 ({Predecessor:} 12... axb5 13. Nxb5 Qe7 14. Nxd6 Qxd6 15. Bb2 Rfd8 16. Nd2 Bg6 17. Qc1 Qe7 18. Bb5 Na5 19. a4 {0-1 (42) Reimche,V (2153)-Karpatchev,A (2481) Deizisau 2011}) 13. bxa6 bxa6 {White is slightly better.} 14. Bd2 Rb8 15. Ne4 Nxe4 16. Bxa5 Qe7 17. Qc2 Ng5 (17... Bxf3 $1 $15 18. Bxf3 Ng5) 18. Nxg5 Qxg5 19. Bb4 Bxe2 20. Qxe2 Qb5 21. Qxb5 Rxb5 22. Rfc1 Rfb8 23. Rc6 (23. Bxd6 $14 cxd6 24. Rc6) 23... R8b6 $11 24. Rac1 (24. Rc4 {feels hotter.} g5 25. g3 Bxb4 26. axb4 Rxb4 27. Rxb4 Rxb4 28. Rxa6 Rc4 29. Kg2) 24... g5 (24... Bxb4 {is interesting.} 25. axb4 Rxb4 26. Rxc7 g6 27. g4 Rb1) 25. Bxd6 cxd6 {[%mdl 4096] Endgame KRR-KRR} 26. a4 Rb1 (26... Rxc6 $11 27. Rxc6 Ra5) 27. Rxb1 $16 Rxc6 {KR-KR} 28. a5 d5 $2 (28... e5 $16) 29. Rb6 $18 Rc1+ 30. Kh2 h5 31. g3 $2 (31. Kg3 $18) 31... g4 32. hxg4 (32. Kg2 $14) 32... hxg4 $11 33. Rxa6 Ra1 34. Ra8+ Kg7 (34... Kh7 $1 $11) 35. a6 Kh7 36. Kg2 Kg7 37. f4 ({White should try} 37. a7 $16) 37... Ra2+ 38. Kf1 {[#] aiming for f5!} Kg6 {...Kf5 is the strong threat.} 39. e4 dxe4 40. Rg8+ Kf6 41. Rxg4 Rxa6 42. Ke2 Ra3 43. Rg5 Rd3 44. Rg8 Ke7 45. Rg5 {[#]} (45. Rg7 $1 $11) 45... f5 ({Much weaker is} 45... Rxd4 $6 46. Ke3 $11) (45... f6 $142 $1 {[%cal Rf6g5]} 46. Rg7+ Kf8) 46. Rg8 (46. g4 $142) 46... Rxd4 $17 47. Rg7+ Kf6 48. Rg8 Rd3 49. Kf2 Rd2+ 50. Kf1 e3 (50... Kf7 $17 51. Rc8 Ke7 52. Rc7+ Kd6) 51. Ra8 {The position is equal.} e2+ 52. Ke1 Rd3 53. Kxe2 Rxg3 54. Rf8+ Ke7 55. Ra8 Rc3 56. Ra6 Kf6 57. Rb6 Ra3 58. Rc6 Ke7 59. Rb6 Kd7 60. Rb8 Rc3 61. Ra8 Kd6 62. Rd8+ Kc5 63. Rd7 Rc4 64. Ke3 Re4+ 65. Kf3 Rd4 66. Rc7+ Kd5 {next ...Rd3+ is good for Black.} (66... Kd6 $5 {[%cal Rd6c7]} 67. Rc3 Ke7 $15) 67. Rd7+ Kc4 68. Rc7+ Kd5 {White should prevent ...Rd3+.} 69. Rd7+ $1 Kc5 70. Rc7+ Kd6 71. Rc8 Rd3+ 72. Ke2 Rh3 73. Rd8+ $1 Ke7 74. Ra8 Kf6 75. Rf8+ Kg6 76. Re8 Kh5 77. Rxe6 Kg4 78. Re3 Rh2+ 79. Kf1 Kxf4 80. Ra3 Ke5 {Precision: White = 53%, Black = 52%.} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.09"]
[Round "5"]
[White "Simantsev, Mikhail"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "D06"]
[WhiteElo "2424"]
[BlackElo "2487"]
[Annotator "NA RC"]
[PlyCount "11"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,9,30,36]} 1. d4 d5 2. c4 c5 3. cxd5 Qxd5 4. Nf3 cxd4 {[#]} 5. Nc3 $14 Qa5 6. Nxd4 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.10"]
[Round "6"]
[White "Gleizerov, Evgeny"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2487"]
[BlackElo "2477"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,31,8,20,10,14,22,21,8,18,33,23,21,36,35,22,34,31,35,15]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Bd2 Nb6 {[%cal Bd5b6,Bb6d7,Bd7c5,Bc5e4][%mdl 32]} 6. Bf4 Bg7 7. e3 O-O 8. Nf3 c5 {D90: Grünfeld: 4 Nf3 Bg7 sidelines} 9. dxc5 {[#] And now Qxd8 would win.} N6d7 10. Nd5 Nxc5 {The position is equal.} 11. Rc1 Nba6 $1 12. b4 Ne4 {[#] Threatens to win with ...Be6.} 13. Bxa6 $1 bxa6 14. Rc7 Bd7 15. Ng5 e6 16. Nxe4 {[#]} {Predecessor:} exd5 $146 17. Qxd5 Bb5 18. Qxd8 Rfxd8 19. Nd6 Bf8 20. Nxb5 axb5 21. Ke2 {½-½ (21) Bacrot,E (2710)-Robson,R (2560) Khanty-Mansiysk 2011} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.10"]
[Round "6"]
[White "Bezgodov, Alexei"]
[Black "Berzinsh, Roland"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2452"]
[BlackElo "2402"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 29,110,13,15,14,27,16,56,40,44,40,92,88,97,81,89,59,224,222,241,79,88,91,77,62,53,41,44,20,35,20,42,37,42,0,0,0,0,0,19,13,20,18,29,0,0,7,12,29,47,43,37,45,40,61,43,65,88,14,21,12,17,-14,-18,-18,-13,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,-17,-25,-17,-18]} 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. Nd2 cxd4 7. Nb3 Qf5 8. Bxb8 Rxb8 9. Qxd4 b6 10. e4 Qf4 11. Nh3 Qc7 {A45: Trompowsky Attack} 12. e5 Ng8 13. Ng5 (13. O-O-O e6 14. f4 Ne7 15. Ng5 Bb7 16. Bd3 Bxg2 17. Rhg1 Bd5 18. Nxh7 Rxh7 19. Bxh7 {0-1 (43) Short,N (2685)-Ivanchuk,V (2741) Havana 2010 CBM 137 [Stohl,I]}) 13... f6 14. exf6 gxf6 15. Ne4 Qe5 $1 {LiveBook: 5 Games} 16. O-O-O Qxd4 17. Nxd4 a6 18. Bc4 {Black must now prevent Rhe1.} e6 $146 ({Predecessor:} 18... b5 19. Bb3 {1-0 (38) Tran,T (2549)-Kotlyar,K (2402) Samara 2017}) 19. Rhe1 Be7 (19... h5 $14) 20. Nf5 $16 b5 21. Bb3 Kf8 22. Nfd6 (22. Ned6 {keeps more tension.} h5 23. Nh4 Bxd6 24. Rxd6 Rh6 25. g3) 22... Bxd6 $2 (22... f5 $14) 23. Nxd6 $18 ({Don't take} 23. Rxd6 $6 f5 $16) 23... Bb7 {[#]} 24. Nxb7 $2 (24. Nf7 $1 $18 Kxf7 25. Rxd7+ Kg6 26. Rxe6) 24... Rxb7 $16 25. Rd6 Ra7 26. Red1 Ke7 $1 27. a4 Nh6 28. axb5 axb5 29. Rb6 Rg8 30. g3 Rg5 31. f4 Rh5 32. h4 Rc5 33. Kb1 Nf5 34. Rd3 Rac7 35. g4 Ng7 36. Bc2 f5 37. Rg3 fxg4 38. Rxg4 Nh5 39. Bd3 Nf6 40. Rg7+ Kf8 41. Rg5 Nd5 42. Rb8+ Kf7 43. Bxb5 ({White should play} 43. Rh8 $16) 43... h6 $1 $11 {[%cal Rh6g5]} 44. Re5 d6 45. Rh5 Kg6 ({But not} 45... Nxc3+ $2 46. bxc3 Rxh5 47. Be8+ Kg7 48. Bxh5 $18) 46. Be8+ Kg7 47. Rd8 Re7 48. Kc1 Rcc7 {Threatens to win with ...Nf6.} 49. Ba4 Kg6 50. Rxd5 exd5 51. Rxd6+ {KRR-KRB} Kf5 52. Rxd5+ Kxf4 53. Kd2 Rg7 54. Kd3 Rg3+ 55. Kc2 Rg2+ {Precision: White = 67%, Black = 64%.} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.10"]
[Round "6"]
[White "Meister, Jakob"]
[Black "Simantsev, Mikhail"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2435"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,127,12,10,82,26,91,81,99,101,98,68,83,85,108,110,100,100,185,103,101,113,107,104,106,95,127,123,144,123,144,135,129,135,125,114,121,113,111,112,116,95,151,115,129,116,155,130,164,144,150,106,107,103,110,89,98,101,128,125,141,126,191,187,202,195,260,265,266,270,259,263,273,225,294,298,297,270,352,327,314,304,271,262,260,114,126,87,87,87,164,162,616,608,5181,2548,29976,29976,29983,29984,29990,29991,29991,29992,29992,29993]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nb5 d6 6. Bf4 e5 7. Be3 Nf6 8. N1c3 a6 9. Na3 b5 10. Nd5 Nxd5 11. exd5 Ne7 {[%cal Bc6e7,Be7f5,Bf5d4,Bd4e2][%mdl 32]} 12. c4 Nf5 13. Bd2 Qh4 {B33: Sicilian: Pelikan and Sveshnikov Variations} (13... g6 $11) 14. cxb5 ({White should try} 14. Bd3 $16) 14... Be7 (14... Qe4+ $11 15. Qe2 Qxd5) 15. Bd3 $16 O-O {White is better.} 16. O-O Nd4 17. bxa6 e4 18. g3 Qg4 19. Qxg4 Bxg4 20. Bxe4 Bf3 (20... f5 $16 21. Bg2 Rxa6) 21. Rfe1 {[#]} (21. Bd3 $18) 21... Ne2+ $146 22. Kf1 Bxe4 23. Kxe2 Bxd5 24. Kd3 Be6 25. Bc3 Rxa6 26. Nb5 Rc8 27. Nd4 Bc4+ 28. Kd2 Bf6 29. a3 h5 30. Rac1 Rb6 31. h4 d5 32. Kc2 Rcb8 (32... Bb5 $142 33. Nxb5 Rxb5) 33. Rcd1 Rc8 34. Re3 Rcb8 35. Kc1 g6 36. Rd2 Bg7 37. Ne2 Bh6 38. f4 Bf8 39. Bd4 Ra6 40. Nc3 f6 {[#]} 41. Nd1 $1 Kf7 42. Rc3 Re6 (42... Rb3 $16) 43. Ne3 $18 Bb3 44. Rdd3 Re4 (44... Ba4 {was called for.} 45. Rc7+ (45. Nxd5 Re1+ 46. Kd2 Rd1+ 47. Ke3 Re8+ 48. Kf2 Rd8 $16) 45... Re7 46. Rxe7+ (46. Nxd5 Rxc7+ 47. Nxc7 Rc8 $16) 46... Bxe7 47. Nxd5 Rc8+ 48. Kd2 Rc2+ 49. Ke3 Rg2) 45. Ba7 Rb7 46. Rxb3 Rxa7 47. Nxd5 Bc5 48. Kc2 Re2+ 49. Rd2 Rxd2+ 50. Kxd2 {[%mdl 4096] Endgame KRB-KRN} Rd7 {[#] White must now prevent ...Ke6.} 51. Rd3 Bf2 52. Ke2 Bxg3 53. Rxg3 Rxd5 {KR-KR} 54. Re3 (54. b4 $18 {is more deadly.}) 54... g5 $16 55. fxg5 fxg5 56. hxg5 Kg6 (56... Rxg5 $16 57. b4 h4) 57. b4 $18 {Threatens to win with Rb3.} Kxg5 $2 (57... Rxg5 58. Kf2 Rb5) 58. Rb3 Kg4 59. b5 h4 60. b6 {White mates.} h3 61. b7 h2 62. b8=Q h1=Q 63. Rg3+ Kf5 64. Qf8+ {Precision: White = 69%, Black = 30%.} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.11"]
[Round "7"]
[White "Meister, Jakob"]
[Black "Gleizerov, Evgeny"]
[Result "0-1"]
[ECO "C14"]
[WhiteElo "2435"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,104,3,18,0,0,0,38,33,27,23,70,70,70,70,77,73,70,75,62,73,74,39,63,0,20,34,29,35,31,31,30,12,42,11,29,0,0,9,46,0,0,0,0,0,0,-7,0,-13,0,-34,-23,-74,-68,-73,-66,-97,-79,-72,-72,-124,-124,-124,-124,-124,-138,-143,-143,-450,-421,-420,-380,-680,-639,-659,-645,-875,-856,-29964,-29965,-29964,-29965,-29955,-2456,-29963,-29963,-4610,-4602]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Nb5 Nb6 8. c3 O-O {C14: Französische Verteidigung (Klassische Hauptvariante)} 9. f4 a6 10. Na3 c5 {LiveBook: 3 Partien. Die Stellung ist ausgeglichen.} 11. Nf3 (11. Nc2 cxd4 12. cxd4 Nc6 13. Nf3 Nc4 14. b3 Na3 15. Bd3 h6 16. O-O {0-1 (48) Stukopin,A (2438)-Matlakov,M (2630) St Petersburg 2011}) 11... Nc6 12. Bd3 f6 13. exf6 $146 ({Vorgänger:} 13. O-O c4 14. Bc2 fxe5 15. fxe5 Bd7 16. Qd2 Rae8 17. Rf2 Nc8 18. Raf1 {1-0 (30) Bronstein,L (2365)-Mellano,S (2220) Buenos Aires 1992}) 13... Rxf6 14. g3 c4 15. Bc2 Bd7 16. O-O Be8 17. Nh4 Nc8 18. Nb1 b5 19. Nd2 b4 20. Qe2 Rb8 21. Rab1 (21. Ndf3 $14) 21... bxc3 (21... Nd6 {is interesting.} 22. Ndf3 bxc3 23. bxc3 Nb5 24. Qd2 Qa3) 22. bxc3 Rxb1 $1 23. Nxb1 Nd6 24. Re1 Qc7 25. Qd2 Ne7 26. Qc1 Qa5 27. Qa3 Qxa3 28. Nxa3 h6 29. Rb1 g5 30. Ng2 Nb5 $36 {[%mdl 2048] Schwarz hat Druck.} 31. Nxb5 axb5 32. Rf1 g4 33. Ne3 h5 34. Kg2 Bd7 35. a3 {[#]} (35. Rb1 $11) 35... Rf8 $1 $17 36. Ra1 Ra8 37. Bb1 Kg7 38. Ra2 Kf6 39. Kf2 {[#]} (39. h3 $142) 39... Be8 $1 40. Ke2 Bg6 41. Bxg6 Kxg6 {[%mdl 4096] Endspiel KTS-KTS} 42. Kd2 Nf5 43. Nxf5 $2 {[%mdl 8192]} (43. Ng2 $17) 43... Kxf5 {KT-KT} 44. Ra1 {[#]} h4 $1 {[%cal Bh5h4,Bh4h3,Bh3h2][%mdl 544]} 45. Re1 $2 (45. Ke3 hxg3 46. hxg3) (45. gxh4 Rh8) 45... Rxa3 $19 46. Re5+ Kf6 47. Rg5 Ra2+ 48. Kd1 h3 49. Rxg4 Rxh2 50. Rh4 Rh1+ 51. Kc2 h2 52. Kb2 {[#]} b4 $1 {[%mdl 512] Precision: Weiß = 38%, Schwarz = 69%.} 0-1

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.11"]
[Round "7"]
[White "Simantsev, Mikhail"]
[Black "Bezgodov, Alexei"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2424"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "30"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,20,0,0]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 {LiveBook: 1955 Games} {Predecessor:} 11. O-O $146 O-O 12. Rfc1 Rfc8 13. h3 h6 14. Nd2 Nd7 15. Ne2 Ne7 {½-½ (15) Bu,X (2725)-Duda,J (2724) Liaocheng 2018} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.11"]
[Round "7"]
[White "Berzinsh, Roland"]
[Black "Drygalov, Andrey"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2402"]
[BlackElo "2477"]
[Annotator "TA"]
[PlyCount "158"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 34,158,4,4,6,0,0,0,0,0,0,0,0,0,0,0,15,23,26,7,45,46,62,41,66,59,55,56,74,75,94,69,76,86,127,85,95,74,85,26,26,28,59,27,41,39,34,33,36,23,54,56,38,14,7,0,0,0,0,-100,0,0,0,0,0,0,0,0,0,0,0,0,0,0,38,0,22,-24,-22,-39,-37,-62,-58,-107,-116,-100,-100,-249,-249,-237,-239,-527,-208,-366,-231,-249,-242,-1468,-1521,-1535,-1531,-1400,-1472,-1447,-1447,-1277,-1178,-1184,-754,-1958,-1833,-1682,-1449,-1265,-1377,-9895,-6009,-29976,-29977,-29977,-29978,-29978,-29979,-29979,-29979,-29982,-29979]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} b5 12. g5 Nh5 13. Nd5 Bxd5 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 14. exd5 f6 15. gxf6 Bxf6 16. Na5 (16. Kb1 Nf4 17. Rg1 Kh8 18. Bd3 Bg5 19. Na5 Bh6 20. Nc6 Qh4 21. Qb4 {½-½ (49) Caruana,F (2784)-Mamedyarov,S (2809) Berlin 2018}) 16... Nf4 17. Nc6 Qc7 18. c4 {LiveBook: 12 Games} Nb8 19. Qa5 (19. Kb1 {looks sharper.} Nxc6 20. dxc6 Qxc6 21. cxb5 axb5 22. Bxf4 exf4 23. Qd5+) 19... Qb7 20. cxb5 axb5 21. Qxb5 Qxb5 22. Bxb5 Rxa2 23. Kb1 $146 Ra8 24. Rd2 Rf7 25. Rc1 Na6 26. Rc3 $36 {[%mdl 2048] White has the initiative.} Nc7 (26... Rb7 $5 {[%cal Rb7b5]} 27. Rb3 Bg5 $11) 27. Bc4 Nh3 28. Rb3 Bg5 29. Nxe5 $1 {Strongly threatening Bxg5.} Bxe3 30. Rxe3 Rf4 31. Rc3 Ng5 32. Be2 Ne8 33. Nc6 Rfa4 34. Rd4 Ra1+ 35. Kc2 Nf6 36. Ne7+ (36. Bc4 $16) 36... Kf8 $11 37. Nf5 Nf7 38. Bb5 Rb8 {Threatens to win with ...g6.} 39. Bc6 Rh1 {Hoping for ...g6.} 40. Rd2 Rf1 41. Re2 g6 42. Nd4 Kg8 43. Rce3 Ne5 44. Rc3 Rb4 45. Nb5 Nxf3 46. Rce3 {[#]} (46. b3 $11) 46... Nd4+ (46... Rxb5 $1 $17 {[%mdl 512]} 47. Rxf3 {[#]} (47. Bxb5 Nd4+) 47... Rxb2+ $1 {[%mdl 512]} 48. Kxb2 Rxf3) 47. Nxd4 Rxd4 48. Rd3 Rdf4 49. Rde3 Rd4 50. Rd3 Rdf4 51. Rde3 Rd4 52. Rd2 Rc4+ 53. Kb3 Rff4 54. Re7 (54. Re6 $5 {[%cal Re6f6]} Rb4+ 55. Ka3 $14) 54... Rcd4 55. Rc2 Ne4 56. Ka3 Nc5 {( -> ...Ra4+!)} 57. Ra7 Rf1 {[%cal Rf1a1]} 58. Ra8+ Kg7 {[%cal Rf1a1]} 59. Ka2 Rdd1 {[%csl Gf1][%cal Rd1a1]} 60. b4 (60. Ka3 $17 {only move.}) 60... Ra1+ $19 61. Kb2 Rab1+ 62. Ka2 $2 (62. Ka3 Rb3+ 63. Ka2 Rxb4 64. Ra7+ Kh6 65. Ra3) 62... Rxb4 $2 (62... Nd3 63. Ra7+ Kf6) 63. Rd8 $2 (63. Ra7+ {was called for.} Kh6 64. Ra3) 63... Ne4 64. Rd7+ Kh6 65. Rb7 $2 (65. Re7) 65... Rxb7 66. Bxb7 {[%mdl 4096] Endgame KRB-KRN} Rf2 67. Kb2 Rxc2+ 68. Kxc2 {KB-KN} Kg5 69. Bc8 Kf4 70. Kd3 Ke5 71. Kc4 g5 72. Bg4 Nf6 73. Be6 h5 {[%cal Bh7h5,Bh5g4,Bg4g3,Bg3g2][%mdl 32]} 74. h3 Ke4 75. Bc8 g4 {Black mates.} 76. hxg4 hxg4 77. Be6 g3 78. Bh3 Kf3 79. Kb5 g2 {Precision: White = 37%, Black = 61%.} 0-1

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.12"]
[Round "8"]
[White "Gleizerov, Evgeny"]
[Black "Berzinsh, Roland"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2487"]
[BlackElo "2402"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,109,0,-14,-2,-1,-6,-8,0,4,5,2,-2,-8,71,57,104,91,93,66,95,70,66,52,43,44,108,100,158,158,167,103,115,107,121,109,112,112,112,112,110,97,108,114,141,99,118,0,137,143,141,129,129,129,138,143,143,115,123,139,139,66,66,83,92,92,92,92,92,92,104,92,108,109,102,14,14,14,16,19,24,8,57,66,359,364,410,323,1034,999]} 1. d4 d5 2. c4 dxc4 3. e3 c5 4. Bxc4 cxd4 5. Nf3 Qc7 6. Qb3 e6 7. exd4 a6 8. Nc3 Nc6 {D21: Angenommenes Damengambit} 9. Qd1 Nf6 (9... b5 10. Bb3 Na5 11. O-O Bb7 12. d5 Nxb3 13. Qxb3 e5 14. Be3 Nf6 15. Rac1 Qb8 {½-½ (62) Graf,A (2646)-Azmaiparashvili,Z (2693) Benidorm 2003 CBM 099 [Huzman,A]}) 10. O-O Be7 11. Bg5 O-O 12. Qe2 {LiveBook: 5 Partien} b5 13. Bb3 Bb7 $146 ({Vorgänger:} 13... Na5 14. Bc2 Bb7 15. Rac1 {½-½ (39) Huang,Q (2404)-Yildiz,B (2282) Shenzhen 2011}) 14. Rac1 Ng4 {Und ...Sxd4! würde nun gewinnen.} 15. g3 Bxg5 16. Nxg5 Nf6 17. d5 exd5 (17... Nd4 $11 {bleibt in der Remisbreite.} 18. Qd3 Qb6) 18. Nxd5 $40 {[%mdl 128] Weiss hat einigen Angriff.} Qe5 19. Qxe5 $1 Nxe5 20. Ne7+ Kh8 21. Rc7 Nf3+ 22. Nxf3 Bxf3 23. Rfc1 Rad8 ({Günstiger ist} 23... Rae8 $14) 24. Nc6 $1 {[%cal Rc6d8]} Rd2 ({Lieber} 24... Rde8) 25. Ne5 $1 {[%cal Re5f3]} ({Finger weg von} 25. Rxf7 $6 Rc8 $14) 25... Bd5 {[#]} 26. Bxd5 ({Bloß nicht} 26. Nxf7+ $6 Rxf7 27. Rxf7 Bxf7 $14) (26. Nd7 $1 $18 {[%cal Rd7f8]} Rd8 27. Bxd5 Rxd5 28. Nxf6 Rd1+ 29. Rxd1 Rxd1+ 30. Kg2 gxf6 31. Rxf7) 26... Rxd5 27. Rxf7 Rfd8 28. Nf3 Rd1+ 29. Rxd1 Rxd1+ {[%mdl 4096] Endspiel KTS-KTS} 30. Kg2 h6 31. Re7 b4 32. Re1 Rd3 33. Re2 Rd1 34. Re1 Rd3 $1 35. Re6 a5 36. Re5 a4 37. Rb5 Nd5 38. Ne5 Rd2 39. Nc4 Rc2 40. Rxd5 {Und weiter mit Td4 wäre nett.} Rxc4 {KT-KT} 41. Rd2 (41. Rb5 $16) 41... Rc1 $14 42. Kf3 Re1 43. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Kg8 44. h5 Kf7 45. g4 Kf6 46. Kf4 Ra1 47. b3 a3 48. Ke4 (48. f3 $16) 48... Kg5 $11 49. f3 Re1+ 50. Kd5 {Droht Kc5 und aus.} Rc1 $1 51. Ke6 {Droht stark Kf7.} Rc6+ 52. Kf7 Rc7+ $2 {[%mdl 8192] [#]} (52... Rf6+ $1 $14 53. Kxg7 Rxf3) 53. Kg8 $1 $18 Kh4 {beabsichtigt ...Kg3.} 54. Rd4 Rb7 $2 (54... Kg3 55. Rxb4 Kxf3) 55. Rf4 {Precision: Weiß = 71%, Schwarz = 52%.} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.12"]
[Round "8"]
[White "Drygalov, Andrey"]
[Black "Simantsev, Mikhail"]
[Result "1-0"]
[ECO "C84"]
[WhiteElo "2477"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,141,17,13,10,13,13,17,0,14,9,18,16,27,18,40,0,0,0,11,0,0,-3,0,-4,-4,-6,0,-22,-22,-22,-22,-18,-18,-20,-17,-19,-17,-29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,24,18,16,21,18,59,59,59,59,60,68,88,13,12,14,22,8,50,0,0,0,0,0,22,30,56,56,56,58,105,105,106,105,105,106,106,116,106,119,224,221,923,840,735,224,750,641,1453,2345,29967,29967,29967,29965,5089,5185,29972,29974,29944,5000,29976,29977,29984,29985,29985,29986,29986,29986]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. a4 Bd7 9. c3 O-O 10. Bc2 Re8 11. Re1 h6 12. Nbd2 {[%cal Bb1d2,Bd2f1,Bf1e3,Be3c4][%mdl 32]} Bf8 13. Nf1 {C90: Closed Ruy Lopez with 7...d6: Early deviations} (13. h3 Ne7 14. d4 Ng6 15. Nf1 c5 16. Ng3 Qc7 17. Be3 Qb7 18. d5 Reb8 19. Qd2 Be7 20. b3 Qc8 {½-½ (42) Svidler,P (2765)-Tomashevsky,E (2713) St Petersburg 2017}) 13... b4 14. Ne3 Rb8 15. a5 {The position is equal.} bxc3 16. bxc3 Na7 17. Bb3 {[#]} c5 $146 ({Predecessor:} 17... Be6 18. Ba4 Bd7 {0-1 (95) Baklan,V (2610)-Iordachescu,V (2641) Mamaia 2012}) 18. Qc2 Nc6 19. Nc4 Be6 20. Ba4 Qc7 21. Nfd2 Red8 22. Bxc6 Qxc6 23. Ne3 Ng4 24. Nxg4 Bxg4 25. c4 Rb7 26. Bb2 Rdb8 27. Bc3 Be7 28. Nf1 {[%cal Bd2f1,Bf1g3,Bg3e4][%mdl 32]} Be6 29. Reb1 Bg5 30. h3 f5 31. exf5 Bxf5 32. Ng3 Bg6 33. Ne4 Be7 34. Rxb7 Rxb7 35. Rb1 Kh7 36. Rxb7 Qxb7 37. f3 d5 38. cxd5 Qxd5 39. Qe2 Bd8 40. Qe3 c4 41. dxc4 Qxc4 42. Qc5 Qe6 43. Bxe5 Be7 44. Qc7 ({White should try} 44. Qd4 $16) 44... Bxe4 $1 $11 45. fxe4 Bf8 46. Kh2 h5 47. Qc3 Bb4 48. Qxb4 (48. Qd4 {is interesting.} Bxa5 49. Bxg7 Bc7+ 50. Kh1 Bb6 51. Qa1) 48... Qxe5+ {[%mdl 4096] Endgame KQ-KQ} 49. Kg1 Qf4 50. Qe1 h4 51. e5 {[%cal Be4e5,Be5e6][%mdl 32]} Qd4+ 52. Kh1 {[#] Black must now prevent e6.} Kg8 53. e6 {White threatens e7 and mate.} Kf8 54. Qf1+ Qf6 55. Qxa6 Qa1+ 56. Kh2 {[#] Threatening mate with Qd6+.} Qe5+ 57. Kg1 Qe3+ (57... Kg8 $16 58. Kf2 Qf4+ 59. Ke2 Qe4+ 60. Kd1 Qd5+ 61. Kc1 Qc5+ 62. Kd2 Qd5+ 63. Ke3 Qe5+ 64. Kd2 Qd5+ 65. Kc1 Qc5+ 66. Kd2 Qg5+ 67. Kd1 Qd5+ 68. Kc1) 58. Kf1 $18 Qc1+ $2 (58... Qf4+ 59. Ke1 Qe5+ 60. Kf1 Qf5+ 61. Ke1 Qe5+ 62. Kd2 Qd5+ 63. Kc3 Ke7) 59. Ke2 Qc2+ 60. Ke3 {aiming for Qd6+.} Qc3+ $2 (60... Qc5+ 61. Ke4 Qb4+ 62. Kd5 Qd2+ 63. Kc5 Ke7 64. Qb7+ Kf6) 61. Ke4 Qc2+ 62. Kd5 Qxg2+ 63. Kd6 {[%cal Ra6c8]} Qd2+ 64. Kc7 Ke7 65. Qb6 Qd8+ 66. Kb7 Qd5+ 67. Ka7 (67. Kb8 $142 Kf6 68. a6 Qe5+ 69. Kc8 g6 70. a7 Qa1 71. Kb7 Qh1+ 72. Qc6 Qb1+ 73. Kc7) 67... g5 68. a6 {White mates.} g4 69. Qb7+ Kxe6 70. Qxd5+ Kxd5 71. Kb8 {Precision: White = 67%, Black = 41%.} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.12"]
[Round "8"]
[White "Bezgodov, Alexei"]
[Black "Meister, Jakob"]
[Result "1-0"]
[ECO "B61"]
[WhiteElo "2452"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,71,44,58,18,33,27,42,0,22,23,21,-33,-44,-35,16,0,32,4,26,0,0,0,0,-15,0,15,42,42,48,57,194,187,188,188,161,182,187,168,279,261,308,302,311,284,358,346,399,332,347,347,339,339,367,340,577,569,613,663,1454,1338]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 Bd7 7. Qd2 Rc8 8. Nxc6 {B61: Sicilian: Richter-Rauzer: 6...Bd7 7 Qd2} bxc6 9. O-O-O h6 10. Bh4 $146 {White is slightly better.} (10. Bxf6 $5 exf6 11. Qe3 $11) ({Predecessor:} 10. Bf4 e5 11. Bg3 Nh5 12. Kb1 Be7 13. Bc4 Rb8 14. Bb3 Be6 15. Bxe6 fxe6 16. Bxe5 Qb6 17. Na4 Qa6 18. Bxd6 Rd8 19. Nc5 Qb5 20. Nxe6 Rxd6 21. Nc7+ Kf7 22. Qxd6 {1-0 (22) Robson,R (2596)-Reshetnikov,A (2514) Moscow 2012}) 10... g5 11. Bg3 {e5 is the strong threat.} Nh5 12. f4 (12. e5 $11) 12... Nxf4 $15 13. Bc4 e5 ({Better is} 13... Ne6 $15) 14. h4 Rg8 15. Kb1 Be6 16. Bb3 Bxb3 17. axb3 Rc7 18. Bh2 Rd7 19. hxg5 Qxg5 20. Bxf4 Qxf4 21. Qe2 Rc7 {[#]} (21... Rg6 $14) 22. Qc4 $1 $36 {[%mdl 2048] Hoping for Nd5! White has strong initiative.} Kd8 23. Rhf1 Qg4 24. Rxf7 Be7 25. Rh7 Qg6 (25... h5 {was necessary.} 26. Rxh5 Qxh5 27. Qxg8+ Qe8) 26. Rxh6 Qxh6 27. Qxg8+ Qf8 28. Qe6 Rd7 29. b4 Rb7 30. Qxe5 Kc7 31. Qa5+ Kb8 32. b5 cxb5 33. Nxb5 Qf6 $2 {[#]} (33... Bd8 34. Qa6 Be7) 34. Nd4 {White is clearly winning.} Ka8 35. Qd5 Qe5 36. Qg8+ {Precision: White = 66%, Black = 46%.} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.13"]
[Round "9"]
[White "Bezgodov, Alexei"]
[Black "Gleizerov, Evgeny"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2452"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,78,67,59,51,80,63,61,67,82,55,55,33,33,28,44,38,43,46,44,20,26,19,15,14,22,25,18,7,39,22,88,79,93,86,124,122,111,118,116,113,189,189,185,151,155,155,155,155,155,155,155,142,155,155,155,155,155,155,155,141,141,127,141]} 1. d4 e6 2. Nf3 f5 3. Bf4 Nf6 4. e3 Be7 5. Be2 O-O 6. O-O d5 7. c4 c6 8. Nc3 Ne4 9. h3 Nd7 {LiveBook: 7 Partien. A84: Holländische Verteidigung} 10. Rc1 (10. Qc2 b6 11. cxd5 exd5 12. Nxd5 cxd5 13. Qc6 Rb8 14. Qxd5+ Kh8 15. Bxb8 Nxb8 16. Qxd8 Rxd8 17. Rac1 Bd6 18. Ne5 Bb7 19. Rc2 f4 20. Bf3 Na6 21. Re1 fxe3 22. fxe3 Nb4 23. Rcc1 {1-0 (23) Kosic,D (2490)-Seitaj,I (2372) Sarajevo 2017}) 10... Ndf6 11. Ne5 Nd7 $146 {Weiß steht etwas besser.} ({Vorgänger:} 11... Bd7 12. Qc2 Be8 13. f3 Nd6 14. b4 Rc8 15. c5 Nf7 16. b5 Nxe5 17. Bxe5 {1-0 (46) Prior,S (1917)-Wall,T (2184) Crawley 2016}) 12. Nxe4 Nxe5 13. Bxe5 fxe4 14. f3 (14. c5 {looks sharper.} Bf6 15. Bd6 Be7 16. Bf4 Bd7 17. a4) 14... exf3 15. Rxf3 Rxf3 16. Bxf3 Bd6 17. Bxd6 Qxd6 18. e4 {[%cal Be3e4,Be4e5][%mdl 32]} dxc4 19. e5 Qe7 20. Rxc4 Bd7 21. Qb3 Be8 22. Qb4 Qc7 23. d5 {Schwarz muss nun Tf4 beachten.} Qxe5 (23... a5 $11 24. d6 axb4 25. dxc7 Rc8) 24. Re4 $16 ({Ein No Go ist} 24. dxc6 $6 Bxc6 25. Bxc6 bxc6 $11) 24... Qc7 25. Rxe6 {Te7 ist eine echte Drohung.} cxd5 26. Bxd5 {[%cal Re6e8] [#]} Bf7 27. Re7 $36 {[%mdl 2048] Weiss bestimmt, wo es lang geht.} ({Natürlich nicht} 27. Qxb7 $6 Qxb7 28. Bxb7 Bxe6 $11) 27... Qc1+ 28. Re1 {jetzt Lxf7+ und aus.} Qxe1+ (28... Qc7 $16 29. Bxf7+ (29. Bxb7 a5 $11) 29... Qxf7) 29. Qxe1 $18 Bxd5 $16 {[%mdl 4096] Endspiel KD-KTL} 30. a3 a6 31. g4 Rf8 32. h4 Bc6 33. Qe6+ Kh8 34. b3 Bf3 35. Kh2 Bc6 36. a4 Rf2+ 37. Kg1 {[#] Weiss droht Dc8+ und Matt.} Rf8 38. h5 h6 39. Kh2 Rf6 {Precision: Weiß = 56%, Schwarz = 74%.} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.13"]
[Round "9"]
[White "Meister, Jakob"]
[Black "Drygalov, Andrey"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2435"]
[BlackElo "2477"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,19,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O 10. Bg5 {Vorgänger:} c6 $146 11. Na4 h6 12. Bh4 Be6 13. c3 Bd6 14. Bc2 Re8 15. Qd3 g5 16. Bg3 Bxg3 17. hxg3 Qd6 18. Qd4 Bg4 19. Rfe1 Be2 20. Nc5 Re7 {1-0 (59) Nakamura,H (2777)-So,W (2780) Saint Louis 2018} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.13"]
[Round "9"]
[White "Simantsev, Mikhail"]
[Black "Berzinsh, Roland"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2424"]
[BlackElo "2402"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 1,1,5]} 1. c4 {Predecessor:} Nf6 $146 2. Nc3 e5 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. d4 Ne4 8. Qd3 exd4 9. Nxd4 O-O 10. Be2 Qb4+ 11. Kf1 Qe7 12. f3 f5 13. Qd1 Nc5 14. Kf2 d6 {½-½ (23) Caruana,F (2827)-Ding,L (2804) Batumi 2018} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.14"]
[Round "10"]
[White "Gleizerov, Evgeny"]
[Black "Simantsev, Mikhail"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2487"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 28,81,27,17,20,17,18,4,11,-21,16,17,32,32,31,28,20,23,33,23,22,0,18,0,10,0,81,67,77,58,85,83,100,87,166,174,173,166,155,145,145,149,138,104,477,466,477,475,457,463,437,443,765,758,751,737]} 1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nf3 Bg7 8. Bg2 O-O 9. O-O Re8 10. Bf4 Na6 11. Re1 {A62: Modern Benoni: Fianchetto Variation without early ...Nbd7} Bg4 12. h3 Bxf3 13. Bxf3 Nd7 14. Ne4 Ne5 15. Bg2 {LiveBook: 7 Games} Nc7 {[#]} 16. Bg5 $146 ({Predecessor:} 16. g4 f5 17. gxf5 gxf5 18. Bg5 Qd7 {½-½ (66) Wojtaszek,R (2737)-Zhigalko,S (2638) Heraklio 2017}) 16... f6 17. Bc1 Qd7 18. g4 b5 19. Ng3 c4 20. f4 Nf7 21. e4 Na6 22. Be3 Nc5 23. Bxc5 (23. Qd2 {keeps more tension.} a5 24. Bd4 Nd3 25. Rf1 a4 26. Kh2) 23... dxc5 24. Qd2 Rad8 25. Rad1 Qc7 26. Qf2 g5 (26... a5 $11) 27. Nh5 $1 $16 {[%cal Bg3h5,Bh5f4,Bf4e6][%mdl 32]} gxf4 28. Nxf4 Qe5 29. Ne6 $36 {[%mdl 2048] Keeping Black busy.} Rc8 30. Nxc5 f5 (30... b4 $16) 31. exf5 $18 Qxb2 {[#]} 32. Rxe8+ $1 Rxe8 {[#]} 33. Qxb2 $1 Bxb2 34. d6 {And now d7 would win.} Rc8 35. Ne6 Nxd6 $2 {[%mdl 8192]} (35... c3 $16 {is more resistant.} 36. d7 Rc4 37. d8=Q+ Nxd8 38. Rxd8+ Kf7) 36. Rxd6 {White is clearly winning.} c3 {aiming for ...c2.} 37. Be4 c2 {[#]} 38. Bxc2 $1 Rxc2 39. g5 Be5 (39... Rc8 $142 40. Rd7 a5) 40. Rd8+ Kf7 41. Rd7+ {Precision: White = 58%, Black = 36%.} 1-0

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.14"]
[Round "10"]
[White "Drygalov, Andrey"]
[Black "Bezgodov, Alexei"]
[Result "1/2-1/2"]
[ECO "C92"]
[WhiteElo "2477"]
[BlackElo "2452"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,27,19,0]} 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. h3 Bb7 10. d4 Re8 11. Ng5 $146 ({Predecessor:} 11. Nbd2 Bf8 12. a3 h6 13. Bc2 Nb8 14. b3 Nbd7 15. Bb2 c5 16. d5 Bc8 17. a4 Rb8 18. axb5 axb5 19. Bd3 Nh5 20. Bf1 g6 21. Nh2 Ng7 22. Bd3 Nf6 {1-0 (49) Harikrishna,P (2744)-Ivanchuk,V (2726) Riadh 2017}) 11... Rf8 12. Nf3 Re8 13. Ng5 Rf8 14. Nf3 {LiveBook: 6603 Games} 1/2-1/2

[Event "Panchenko Memorial-A 2018"]
[Site "Chelyabinsk"]
[Date "2018.10.14"]
[Round "10"]
[White "Berzinsh, Roland"]
[Black "Meister, Jakob"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2402"]
[BlackElo "2435"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2018.10.06"]
[EventCountry "RUS"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,73,56,26,26,14,5,0,83,83,79,83,78,80,80,72,114,108,112,98,106,98,126,126,126,131,129,109,139,136,136,141,146,150,148,148,153,149,153,154,154,153,158,154,161,161,172,172,158,149,181,181,390,381,606,598,655,650,881,881,822,805]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Qb6 7. Qc2 Ne4 8. Bf4 Bd6 {D35: Queen's Gambit Declined: Exchange Variation} 9. Nxe4 Bxf4 10. Nc3 Bd6 {[#]} (10... Bc7 $1 $11 {remains equal.}) 11. Nxd5 $1 $16 {[%mdl 512]} cxd5 12. Qxc8+ Ke7 13. Qc2 Qa5+ $146 ({Predecessor:} 13... Rc8 14. Qxc8 Nc6 15. Qxa8 Qxb2 16. Bd3 Qxa1+ {1-0 (25) Mikhalchishin,A (2525)-Repkova,E (2392) Steinbrunn 2005}) 14. Kd1 Nc6 15. Ne2 Rac8 {...Nxd4! is the strong threat.} 16. Nc3 Bb4 17. Qb3 Rhd8 18. Rc1 Kf8 19. a3 Bxc3 20. Qxc3 Qa4+ 21. Qc2 Qxc2+ 22. Rxc2 Na5 23. b4 Rxc2 24. Kxc2 {[%mdl 4096] Endgame KRB-KRN} Nc6 25. Bd3 Ke7 26. Rc1 ({Inferior is} 26. Bxh7 g6 $11) 26... Kd6 27. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} ({Weaker is} 27. Bxh7 g6 $11) 27... h6 28. Kd2 Rh8 29. h4 h5 {[#]} 30. g5 $1 Ne7 31. f3 Ra8 32. e4 {[%cal Be3e4,Be4e5][%mdl 32]} g6 $2 (32... a5 {might work better.} 33. b5 Rc8 34. Rxc8 Nxc8 35. e5+ Ke6) 33. Bf1 $18 a5 (33... Nc6 $142 34. Ke3 Rd8 35. e5+ Ke7) 34. b5 {[%cal Bb4b5,Bb5b6][%mdl 32] White is clearly winning.} Kd7 35. b6 Nc6 36. Bb5 Kd6 37. e5+ {Precision: White = 81%, Black = 40%.} 1-0

