[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.28"]
[Round "1.1"]
[White "Czopor, Maciej"]
[Black "Krzywda, Andrzej"]
[Result "1/2-1/2"]
[ECO "B81"]
[WhiteElo "2229"]
[BlackElo "2195"]
[Annotator "NA"]
[PlyCount "77"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:01]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:15]} Nf6 {[%emt 0:00:19]} 5. Nc3 {[%emt 0:00:21]} d6 {[%emt 0:00:12]} 6. g4 {[%emt 0:00:47]} h6 {[%emt 0:00:58]} 7. g5 {[%emt 0:00:54]} hxg5 {[%emt 0:01:09]} 8. Bxg5 {[%emt 0:00:39]} Nc6 {[%emt 0:01:16]} 9. Qd2 {[%emt 0:01:10]} Qb6 {[%emt 0:01:59]} 10. Nb3 {[%emt 0:00:43]} a6 {[%emt 0:01:08]} 11. O-O-O {[%emt 0:03:03]} Bd7 {[%emt 0:01:37]} 12. h4 {[%emt 0:05:12]} Be7 {[%emt 0:04:47]} 13. f4 {[%emt 0:03:42] B81: Sicilian Scheveningen: Keres Attack} (13. Be2 Qc7 14. h5 O-O-O 15. Kb1 Kb8 16. Be3 Bc8 17. f4 b5 18. Bf3 Bb7 19. Rhg1 Bf8 20. Qf2 Nd7 21. Be2 {1-0 (50) Aravindh,C (2543)-Arjun,K (2292) Bhubaneswar 2016}) 13... O-O-O {[%emt 0:07:13]} 14. Be2 {[%emt 0:02:25]} Kb8 {[%emt 0:04:32]} 15. h5 {[%emt 0:03:19]} Bc8 {[%emt 0:04:41]} 16. Bf3 {[%emt 0:02:32]} Na5 {[%emt 0:16:42]} 17. Qe2 $146 {[%emt 0:02:07]} ({Predecessor:} 17. Nxa5 Qxa5 18. Qe3 Bd7 19. Bh4 Bc6 20. Bf2 {½-½ (35) Browne,W-Hutchings,S Nice 1974}) 17... Nxb3+ {[%emt 0:03:36]} 18. axb3 {[%emt 0:00:15]} Ng8 {[%emt 0:07:25]} 19. Rhg1 {[%emt 0:03:17]} Bf6 {[%emt 0:02:27]} 20. Rg2 {[%emt 0:10:51]} Nh6 {[%emt 0:01:41]} 21. Rd3 {[%emt 0:01:18]} Rhe8 {[%emt 0:05:20]} 22. Qd1 {[%emt 0:03:09]} Qc5 $16 {[%emt 0:07:40]} 23. Kb1 {[%emt 0:03:54]} b5 {[%emt 0:03:58]} 24. Bxf6 {[%emt 0:01:59]} gxf6 {[%emt 0:00:04]} 25. Rgd2 {[%emt 0:01:47]} Rg8 {[%emt 0:00:54]} 26. Ne2 {[%emt 0:01:03]} Bb7 {[%emt 0:03:24]} 27. Rxd6 {[%emt 0:01:21]} Rxd6 {[%emt 0:03:22]} 28. Rxd6 {[%emt 0:00:12]} f5 {[%emt 0:02:40]} 29. Rd8+ {[%emt 0:13:53]} Rxd8 {[%emt 0:01:21]} 30. Qxd8+ {[%emt 0:00:26]} Ka7 {[%emt 0:00:15]} 31. Qd3 {[%emt 0:00:24]} fxe4 {[%emt 0:02:40]} 32. Bxe4 {[%emt 0:00:35]} Bxe4 {[%emt 0:00:31]} 33. Qxe4 {[%emt 0:00:08]} Qxh5 {[%emt 0:00:35]} 34. Qd4+ {[%emt 0:01:28]} Kb7 {[%emt 0:00:54]} 35. Qd7+ {[%emt 0:00:13]} Kb6 {[%emt 0:01:54]} 36. Qd8+ {[%emt 0:02:14]} Kb7 {[%emt 0:01:17]} 37. Qd7+ {[%emt 0:13:33]} Kb6 {[%emt 0:00:14]} 38. Qd6+ {[%emt 0:00:19]} Kb7 {[%emt 0:00:07]} 39. Qd7+ {[%emt 0:00:53]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.28"]
[Round "1.2"]
[White "Frolov, Artur"]
[Black "Martynyuk, Elizaveta"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2440"]
[BlackElo "2141"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,110,31,28,23,9,6,8,10,10,8,16,8,27,13,40,48,45,0,0,0,30,23,25,28,72,76,133,51,173,20,22,2,19,9,14,22,40,52,61,45,60,-1,-11,-6,-17,-17,-16,-24,-30,-23,0,0,91,90,158,158,158,155,215,224,350,356,379,218,215,227,247,247,269,225,212,164,178,141,368,353,312,346,839,809,6003,5097,29965,29960,29979,29980,29998,29999,29999]} 1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. O-O O-O 9. Qb3 Qb6 10. h3 Nbd7 11. Nh4 Bg6 12. Nxg6 hxg6 13. Na2 {D18: Slav Defence: 5 a4 Bf5 6 e3} (13. Rd1 Rad8 14. Bd2 Ba5 15. Rac1 c5 16. d5 Bxc3 17. Bxc3 Qxb3 18. Bxb3 Nxd5 19. Bxd5 exd5 20. Rxd5 Nb6 21. Rxc5 Nxa4 {1-0 (45) Ponomariov,R (2706)-Najer,E (2687) Dortmund 2016}) 13... Be7 14. Qxb6 $146 ({Predecessor:} 14. Bd2 Ne4 15. Bc3 Qxb3 16. Bxb3 a5 17. Rfd1 Rfc8 18. Be1 b5 19. Nc3 Nd6 20. Kf1 b4 {½-½ (89) Stepins,E (2217)-Esipenko,A (2403) Liepaja 2015}) 14... Nxb6 15. Bb3 {The position is equal.} Rfd8 16. Rd1 c5 17. dxc5 Rxd1+ 18. Bxd1 Rd8 19. Bf3 Bxc5 20. a5 Nc4 21. Nc3 Ne5 22. Bxb7 Bb4 {Strongly threatening ...Bxc3.} 23. Kf1 Nd3 24. a6 $1 Nd7 (24... Nc5 $142) 25. e4 (25. Nb5 $1 $16 {[%cal Rb5a7]} N3c5 26. Nxa7) 25... Bc5 {[#]} (25... Bxc3 $14 26. bxc3 Nxc1) 26. Nd1 $2 (26. Nb5 $1 $18) 26... N7e5 $11 27. b3 Rd6 28. Be3 Rb6 29. Rc1 Bxe3 30. Rc8+ Kh7 {Threatens to win with ...Bd4.} 31. Nxe3 Rxb3 32. g3 ({White should try} 32. Ng4 $14) 32... Rb2 33. Rc2 Rb1+ 34. Ke2 Nc1+ 35. Kd2 Nb3+ 36. Kc3 Nc5 37. Kd4 Nxb7 (37... Ncd7 $1 $11 {keeps the balance.}) 38. Kxe5 {[%mdl 4096] Endgame KRN-KRN} Rb5+ {[#]} (38... f6+ $142 39. Kxe6 Rb6+ 40. Ke7 Nd6) 39. Kd4 $1 $16 e5+ 40. Kd3 Nd8 (40... Nd6 $16) 41. Rc7 $18 Rb6 (41... Ra5 $142 42. Rxa7 Ra4) 42. Rxa7 Nc6 43. Rxf7 (43. Nd5 $142 Rb3+ 44. Kc4) 43... Rxa6 44. Nc4 Ra2 45. Rc7 Nd8 46. Nxe5 Rxf2 47. Ke3 Ra2 48. Re7 Ra3+ $2 (48... g5 $16 49. Kd4 Ra4+ 50. Kd5 Ra5+ 51. Kd6 Ra6+ 52. Kc5 Ra3) 49. Kf4 g5+ 50. Kg4 Ra4 $2 (50... Rc3 51. Nf3 (51. Kxg5 Rxg3+ 52. Kh4 Re3 $16) 51... Kh6 52. Nxg5 Nc6) 51. Nf3 Kg6 52. Nxg5 Ra5 53. h4 {White mates.} Ra6 54. Re8 Rd6 55. h5+ Kf6 56. e5# {Accuracy: White = 59%, Black = 31%.} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.28"]
[Round "1.3"]
[White "Stachowiak, Kamil"]
[Black "Odnorozhenko, Evgenyi"]
[Result "1-0"]
[ECO "A10"]
[WhiteElo "2439"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,57,15,14,11,24,10,19,21,24,24,22,15,17,12,29,6,11,0,13,10,61,63,62,78,76,33,50,13,42,0,364,355,493,491,473,487,476,440,1127,1113,1053,1005]} 1. c4 b6 2. b3 Bb7 3. Bb2 Nf6 4. e3 e6 5. Nf3 Be7 6. Be2 O-O 7. O-O c5 8. d4 cxd4 9. Nxd4 Nc6 10. Bf3 {A30: Symmetrical English: Double Fianchetto and Hedgehog} Qb8 11. Nc3 Nxd4 12. Bxb7 {The position is equal.} Qxb7 13. Qxd4 Rfd8 $146 ({Predecessor:} 13... a6 14. a4 Rfd8 {1-0 (26) Hennig,D (2430)-Sandner,G (2374) Germany 1999}) 14. Rfd1 d6 15. h3 Bf8 16. e4 a6 17. e5 Ne8 $1 18. Ne4 $36 {[%cal Re5d6][%mdl 2048] White has good play.} Qc7 (18... dxe5 $11 19. Qxd8 (19. Qxe5 Qc6 $11) 19... Rxd8 20. Rxd8 Qc6) 19. exd6 $1 $14 Nxd6 20. Nf6+ Kh8 21. Qf4 (21. Qh4 $5 {[%cal Rh4h7]} h6 22. Qf4 $14) 21... Qb7 22. Qh4 {[%csl Gf6][%cal Rh4h7]} h6 23. Ng4 {White threatens Qxh6+ and mate.} f6 $2 {[%mdl 8192] [#]} (23... Kh7 $1 $11) 24. Nxh6 $1 $18 {[%mdl 576] Deflection} gxh6 25. Bxf6+ {White is clearly winning.} Bg7 26. Bxd8 Nf5 27. Qh5 {Strongly threatening Qe8+.} Bxa1 (27... Kh7 $142 28. Rac1 Bd4) 28. Qe8+ {[%mdl 64] [#] Double Attack} Kh7 29. Rd7+ {Accuracy: White = 84%, Black = 34%.} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.28"]
[Round "1.4"]
[White "Baum, Jonasz"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2290"]
[BlackElo "2190"]
[Annotator "NA"]
[PlyCount "85"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:06]} a6 {[%emt 0:00:17]} 4. Nbd2 {[%emt 0:00:23]} (4. e3 Nf6 5. Nc3 dxc4 6. Bxc4 b5 7. Be2 Bb7 8. O-O Nbd7 9. b3 c5 10. Bb2 Be7 11. Rc1 O-O 12. Qc2 Rc8 13. Qb1 Qb6 14. Rfd1 Rfd8 15. h3 h6 16. dxc5 Nxc5 17. Rxd8+ Rxd8 {0-1 (59) Mamedyarov,S (2817)-Carlsen,M (2835) St Petersburg 2018}) 4... dxc4 {[%emt 0:01:16]} 5. Nxc4 {[%emt 0:00:04]} b5 {[%emt 0:00:14]} 6. Nce5 {[%emt 0:00:08] D30: Queen's Gambit Declined: Systems without Nc3} Bb7 {[%emt 0:00:25]} 7. e3 {[%emt 0:06:23]} Nf6 {[%emt 0:03:17]} 8. Bd3 $146 {[%emt 0:01:59]} ({Predecessor:} 8. a4 Qd5 9. Bd3 Be7 10. Qe2 b4 11. Bc4 Qe4 12. Nxf7 {1-0 (12) Fischer,M (2224)-Chiaretti,R (2195) Rome 2009}) 8... Bd6 {[%emt 0:05:27]} 9. O-O {[%emt 0:00:10]} O-O {[%emt 0:02:09]} 10. Qc2 {[%emt 0:01:12]} Bxf3 {[%emt 0:13:41]} 11. Nxf3 {[%emt 0:01:52]} Nbd7 {[%emt 0:00:14]} 12. e4 {[%emt 0:14:17]} e5 {[%emt 0:02:41]} 13. d5 {[%emt 0:01:46]} Nh5 {[%emt 0:12:51]} 14. g3 {[%emt 0:04:01]} Qf6 {[%emt 0:07:36]} 15. Be2 {[%emt 0:06:23]} g6 {[%emt 0:07:36]} 16. Bh6 {[%emt 0:05:04]} Rfe8 {[%emt 0:00:52]} 17. Be3 {[%emt 0:01:23]} Qe7 {[%emt 0:08:04]} 18. Rac1 {[%emt 0:05:20]} Ng7 {[%emt 0:03:47]} 19. Nh4 {[%emt 0:07:25]} Rf8 {[%emt 0:08:40]} 20. Bd3 {[%emt 0:01:21]} Nh5 {[%emt 0:04:28]} 21. Ng2 {[%emt 0:01:01]} Ng7 {[%emt 0:03:24]} 22. f3 {[%emt 0:14:02]} f5 {[%emt 0:01:20]} 23. Qc6 {[%emt 0:05:04]} f4 {[%emt 0:03:43]} 24. Bf2 {[%emt 0:03:26]} fxg3 {[%emt 0:01:08]} 25. hxg3 {[%emt 0:00:15]} Nh5 {[%emt 0:04:22]} 26. Be2 {[%emt 0:01:57]} Kh8 {[%emt 0:00:49]} 27. a3 {[%emt 0:04:57]} Ndf6 {[%emt 0:01:12]} 28. b4 {[%emt 0:01:26]} Ng8 {[%emt 0:00:29]} 29. g4 {[%emt 0:02:51]} Nf4 {[%emt 0:01:39]} 30. Nxf4 {[%emt 0:00:02]} exf4 {[%emt 0:00:05]} 31. Bd4+ {[%emt 0:00:23]} Be5 {[%emt 0:01:45]} 32. Qc3 {[%emt 0:01:36]} Bxd4+ {[%emt 0:01:46]} 33. Qxd4+ {[%emt 0:00:02]} Qf6 {[%emt 0:00:33]} 34. Qxf6+ {[%emt 0:01:23]} Nxf6 {[%emt 0:00:02]} 35. Rxc7 {[%emt 0:00:11]} Rfe8 {[%emt 0:00:17]} 36. Kf2 {[%emt 0:00:55]} h5 {[%emt 0:00:12]} 37. gxh5 {[%emt 0:03:36]} g5 {[%emt 0:00:04]} 38. Rf7 {[%emt 0:01:11]} Ng8 {[%emt 0:00:22]} 39. Rf5 {[%emt 0:00:28]} Rac8 {[%emt 0:00:52]} 40. d6 {[%emt 0:00:00]} Rcd8 {[%emt 0:00:00]} 41. Rd1 {[%emt 0:04:54]} Re6 {[%emt 0:01:42]} 42. d7 {[%emt 0:04:09]} Re7 $18 {[%emt 0:00:14]} 43. Rxg5 {[%emt 0:01:22]} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.28"]
[Round "1.5"]
[White "Mahitosh Dey"]
[Black "Fiedorek, Michal"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2187"]
[BlackElo "2075"]
[Annotator "NA"]
[PlyCount "114"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. f3 e5 7. Nb3 Be7 8. Be3 O-O 9. Be2 a5 10. Nd5 {[%emt 0:08:33]} Nxd5 11. exd5 Nb8 12. O-O Bg5 {[%emt 0:20:16]} 13. Bf2 {[%emt 0:01:08]} Nd7 {[%emt 0:07:36]} 14. Nd2 {[%emt 0:01:51]} Qc7 {[%emt 0:04:17]} 15. Ne4 {[%emt 0:01:01]} Bh6 {[%emt 0:01:56]} 16. c4 {[%emt 0:00:30]} b6 {[%emt 0:01:19]} 17. Qa4 {[%emt 0:03:40]} f5 {[%emt 0:09:58]} 18. Nc3 {[%emt 0:04:28]} Ba6 {[%emt 0:02:25]} 19. Qc6 {[%emt 0:02:40]} Rac8 {[%emt 0:04:18]} 20. Qxc7 {[%emt 0:00:05]} Rxc7 {[%emt 0:00:05]} 21. b3 {[%emt 0:00:08]} Nc5 {[%emt 0:08:30]} 22. Rfd1 {[%emt 0:02:49]} g6 {[%emt 0:01:38]} 23. Rab1 {[%emt 0:01:09]} Re8 {[%emt 0:11:32]} 24. b4 {[%emt 0:01:19]} axb4 {[%emt 0:08:43]} 25. Rxb4 {[%emt 0:00:37]} Rb8 {[%emt 0:03:29]} 26. Rdb1 {[%emt 0:03:03]} Bd2 {[%emt 0:07:53]} 27. Rxb6 {[%emt 0:00:53]} Rxb6 {[%emt 0:00:26]} 28. Rxb6 {[%emt 0:00:05]} Bxc3 {[%emt 0:02:35]} 29. Bxc5 {[%emt 0:00:05]} Rxc5 {[%emt 0:05:07]} 30. Rxa6 {[%emt 0:00:08]} Ra5 {[%emt 0:00:06]} 31. Rxa5 {[%emt 0:00:33]} Bxa5 {[%emt 0:00:08]} 32. Kf2 {[%emt 0:00:03]} Kf7 {[%emt 0:02:26]} 33. Ke3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:56]} 34. g4 {[%emt 0:00:56]} f4+ {[%emt 0:00:36]} 35. Ke4 {[%emt 0:00:24]} Bb6 {[%emt 0:00:19]} 36. Kd3 {[%emt 0:00:07]} Kd7 {[%emt 0:00:30]} 37. Kc3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:11]} 38. Bd3 {[%emt 0:00:10]} Kc7 {[%emt 0:00:37]} 39. h4 {[%emt 0:01:01]} Bf2 {[%emt 0:00:47]} 40. h5 {[%emt 0:00:00]} Be1+ {[%emt 0:00:00]} 41. Kc2 {[%emt 0:01:43]} gxh5 {[%emt 0:02:27]} 42. gxh5 {[%emt 0:00:46]} h6 {[%emt 0:00:25]} 43. c5 {[%emt 0:00:03]} dxc5 {[%emt 0:06:19]} 44. Bc4 {[%emt 0:00:04]} e4 {[%emt 0:07:32]} 45. fxe4 {[%emt 0:00:09]} Kd6 {[%emt 0:00:05]} 46. Kb3 {[%emt 0:01:21]} Ke5 {[%emt 0:00:23]} 47. Ka4 {[%emt 0:00:04]} Kxe4 {[%emt 0:00:57]} 48. Kb5 {[%emt 0:00:03]} Kd4 {[%emt 0:00:16]} 49. a4 {[%emt 0:01:47]} f3 {[%emt 0:01:24]} 50. d6 {[%emt 0:00:09]} f2 {[%emt 0:00:57]} 51. d7 {[%emt 0:00:12]} Ba5 {[%emt 0:00:08]} 52. Bf1 {[%emt 0:00:09]} Bd8 {[%emt 0:00:31]} 53. a5 {[%emt 0:00:20]} c4 {[%emt 0:00:05]} 54. Bxc4 {[%emt 0:02:40]} Bxa5 {[%emt 0:00:13]} 55. Bf1 {[%emt 0:00:06]} Bd8 {[%emt 0:00:43]} 56. Kc6 {[%emt 0:00:04]} Ke5 {[%emt 0:00:44]} 57. Kb7 {[%emt 0:00:12]} Kd6 {[%emt 0:00:32]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.29"]
[Round "2.1"]
[White "Krzywda, Andrzej"]
[Black "Fiedorek, Michal"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2195"]
[BlackElo "2075"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,80,16,19,20,19,27,19,25,29,23,31,44,44,45,46,66,62,85,90,108,105,106,105,108,108,133,128,115,118,133,135,135,137,134,137,128,135,134,133,131,133,123,123,115,116,150,156,133,91,122,113,120,120,137,139,139,138,115,47,29980,29981,29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O Nc6 8. dxe5 dxe5 9. Bg5 Qxd1 10. Rfxd1 Bg4 11. h3 Bxf3 {E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1} 12. Bxf3 Nd4 13. Nd5 Nxd5 {The position is equal.} 14. cxd5 f6 15. Be3 Nc2 16. Rac1 $36 {[%mdl 2048] White has good play.} Nxe3 17. fxe3 {[#]} Rac8 $146 ({Predecessor:} 17... Rf7 18. Rc3 Bf8 19. Bg4 {½-½ (19) Martinovic,S (2565)-Stevic,H (2616) Mali Losinj 2017}) 18. Rd3 Bh6 19. Kf2 f5 {[#] aiming for ...fxe4.} 20. Ke2 Rf6 21. Rdc3 fxe4 22. Bxe4 c6 23. dxc6 bxc6 24. Bxc6 {Black must now prevent Bd5+.} Rcf8 25. Bd5+ Kh8 26. Rc8 Rf2+ 27. Kd3 Rxb2 28. Rxf8+ Bxf8 $16 {[%mdl 4096] Endgame KRB-KRB} 29. Rc8 Kg7 30. Rc7+ Kh6 31. Rxa7 Bc5 32. Rc7 Bb4 33. Rb7 Rd2+ 34. Kc4 Ba5 35. a4 Rc2+ 36. Kd3 Rd2+ 37. Ke4 Rxg2 38. Bg8 Kg5 39. Rxh7 ({Better is} 39. Re7 $16 Kf6 40. Rf7+ (40. Rxh7 Rb2 $16) (40. Rxe5 Rg5 $16) 40... Kg5 41. Re7 (41. Rxh7 Rb2 $14) (41. Bxh7 Ra2 $11) (41. Kxe5 Rg3 $14)) 39... Rg3 $2 {[%mdl 8192] [#]} (39... Rb2 $14) 40. h4+ Kg4 41. Be6# {Accuracy: White = 87%, Black = 51%.} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.29"]
[Round "2.2"]
[White "Praczukowski, Stanislaw"]
[Black "Mahitosh Dey"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2190"]
[BlackElo "2187"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,141,8,56,48,62,45,55,42,46,44,55,41,77,67,140,66,58,38,65,35,34,29,86,72,84,69,62,70,64,64,69,58,54,48,74,59,60,17,17,10,37,16,37,22,27,6,7,7,8,8,9,4,4,0,0,0,70,70,70,70,70,70,118,133,230,217,205,177,189,162,187,175,188,173,180,180,573,554,546,533,664,922,2719,2730,29962,556,29964,29965,29965,29966,29966,29959,29972,29966,29967,29968,29968,29968,29968,29970,29967,29966,29962,29960,29965,29964,5093,29947,29964,6079,29973,29974,29975,29976,29976,29977,29977,29978,29978,29979,29979,29979,29980,29979,29978,29979,29982,29981,29983,29984,29987,29988]} 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 O-O 6. Bg2 Ne4 7. O-O {E01: Catalan: Early deviations} f5 8. Qc2 c6 9. Ne5 {[%cal Rd2e4] White is slightly better.} (9. Ne1 b5 10. cxb5 cxb5 11. Nd3 Bd6 12. Nb3 Bb7 13. f3 Nf6 14. Nbc5 Bxc5 15. Nxc5 Qb6 16. Bf4 {1-0 (44) Babula,V (2538)-Schmittdiel,E (2436) Germany 2019}) 9... Nd7 10. Ndf3 Bd6 11. Nd3 Qf6 12. Bf4 g5 $146 {[#]} (12... Bxf4 $14 13. gxf4 (13. Nxf4 g5 $14) 13... g5) ({Predecessor:} 12... Bxf4 13. Nxf4 Nd6 14. b3 Nf7 15. h4 Rb8 16. Qc1 Re8 17. Qe3 Qe7 18. Nd3 b6 {1-0 (49) Javakhadze,Z (2365)-Kannemeyer,W (1916) Akhisar Manisa 2009}) 13. Bxd6 (13. Nxg5 $1 $16 {[%mdl 512]} Bxf4 (13... Nxg5 14. Bxd6) 14. Nxe4 (14. gxf4 Nxg5 15. fxg5 Qxd4 $14) 14... fxe4 15. Nxf4) 13... Nxd6 $14 14. Nfe5 Nf7 {[%cal Rd7e5]} 15. Nxf7 (15. Nxd7 {is interesting.} Bxd7 16. e3 Rfd8 17. Qb3 Rab8 18. Rfc1) 15... Rxf7 16. e3 b6 (16... dxc4 $11 17. Qxc4 e5) 17. cxd5 cxd5 18. Rfc1 Ba6 19. Nb4 Bb7 $1 20. Qa4 Nf8 21. Nd3 Ng6 22. f4 gxf4 23. exf4 h5 24. Ne5 Nxe5 25. dxe5 Qe7 26. Rc3 Rg7 27. Rac1 h4 28. Qa3 hxg3 29. hxg3 Qxa3 30. Rxa3 Rc8 31. Rxc8+ Bxc8 $11 {[%mdl 4096] Endgame KRB-KRB} 32. Rc3 Bb7 33. Kf2 Kf7 (33... Rh7 $11 34. Rc1 b5) 34. Ra3 $14 a6 $1 35. Rb3 $1 {[%cal Rb3b6]} b5 {[#]} 36. a4 $1 {[%cal Ba2a4,Ba4a5][%mdl 544]} Bc6 (36... bxa4 37. Rxb7+) 37. Rc3 Be8 (37... Bd7 $16) 38. a5 $1 $18 Kf8 39. Rc8 Ra7 40. Ke3 Ke7 {[#]} 41. Bf3 $1 Bd7 42. Rc2 Ra8 {[#]} 43. Rh2 $1 Rc8 $2 (43... Rg8) 44. Rh7+ Kd8 45. Rh8+ Kc7 46. Rxc8+ Bxc8 {KB-KB} 47. b4 Bd7 48. Kd4 (48. g4 $142 fxg4 49. Bxg4 Kd8 50. Kd4 Ke8 51. Kc5 Ke7 52. Be2 Bc8 53. Kc6) 48... Kc6 49. g4 fxg4 50. Bxg4 Kc7 51. Bh5 Bc6 52. Bg6 Bd7 53. Kc5 Bc8 54. Bf7 Kd7 55. Kb6 Kd8 56. Kc6 Ke7 57. Bg6 Bd7+ 58. Kb7 Kd8 59. Bd3 d4 60. Kb6 Kc8 61. Kc5 {White mates.} Kc7 62. Kxd4 Bc8 63. Be4 Bd7 64. Kc5 Be8 65. f5 exf5 66. Bxf5 Bh5 67. Be4 Bg4 68. Bd5 Bd7 69. e6 Bc8 70. e7 Kd7 {[#]} 71. Be6+ $1 {[%mdl 512] Accuracy: White = 68%, Black = 45%.} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.29"]
[Round "2.3"]
[White "Odnorozhenko, Evgenyi"]
[Black "Baum, Jonasz"]
[Result "0-1"]
[ECO "B52"]
[WhiteElo "2275"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,76,14,15,8,9,0,0,0,0,0,0,0,0,0,0,-8,0,-38,-27,-36,-27,-55,-14,-12,0,-39,4,-67,5,-66,-54,-63,-47,-46,-48,-77,-66,-127,-123,-125,-121,-196,-208,-175,-169,-269,-262,-264,-255,-258,-252,-291,-272,-371,-367,-370,-351,-400,-382,-471,-420,-419,-422,-402,-389]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nf6 6. e5 dxe5 7. Nxe5 Qc8 8. Qf3 {B52: Sicilian: Moscow Variation with 3...Bd7} e6 9. Nc3 (9. b3 Be7 10. Bb2 Nbd7 11. Nc4 O-O 12. Nc3 Qc7 13. a4 Rad8 14. Rfe1 a6 15. a5 Nb8 {1-0 (97) Nakamura,H (2764)-Gelfand,B (2748) Tashkent 2014}) 9... Be7 10. d3 {The position is equal.} O-O 11. Bg5 Nbd7 12. Nc4 Nd5 13. Bxe7 Nxe7 {[#]} 14. Ne4 $146 ({Predecessor:} 14. a4 Nc6 15. Rfe1 Nd4 16. Qd1 Qc6 17. Ne2 Nf5 18. Ng3 Nxg3 19. hxg3 Rfd8 20. Qe2 Nf6 21. Qf3 Qxf3 22. gxf3 {½-½ (22) Sax,G (2508)-Kovacevic,A (2554) Murska Sobota 2007}) 14... Qc6 15. c3 b5 16. Na5 Qb6 17. Nb3 a5 18. d4 c4 19. Nbd2 e5 20. Qh3 (20. a4 $11) 20... Qc6 (20... f5 $15) 21. dxe5 ({White should try} 21. Ng5 $11 h6 22. Ngf3) 21... Nxe5 $15 22. Ng5 {[%csl Gg5][%cal Rh3h7]} h6 23. Ngf3 N7g6 24. Qf5 Rad8 25. Nd4 {[#]} (25. a4 $15) 25... Qxg2+ $1 $17 {[%mdl 576] Decoy} 26. Kxg2 Nh4+ {[%mdl 64] Double Attack} 27. Kg3 (27. Kg1 $17 Nxf5 {[%mdl 64] Pin} 28. Nxc4 Nxc4 29. Nxf5) 27... Nxf5+ $19 28. Nxf5 {And now Nd4 would win.} Rxd2 29. b3 (29. Rfd1 $142 Rxb2 30. Rdb1) 29... Rd3+ 30. Kg2 Rxc3 31. bxc4 Nxc4 32. Rfd1 b4 33. Rd5 Re8 34. Nd4 Re5 35. Rd8+ Kh7 36. Rd1 Nb2 37. Rd2 Nd3 {( -> ...Nf4+)} 38. Ne2 {[#]} Rxe2 $1 {Accuracy: White = 39%, Black = 76%.} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.29"]
[Round "2.4"]
[White "Martynyuk, Elizaveta"]
[Black "Stachowiak, Kamil"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "2141"]
[BlackElo "2439"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,56,40,54,37,55,25,25,-65,-69,-70,-78,-313,-302,-336,-329,-357,-366,-482,-505,-699,-698,-675,-665,-676,-676,-642,-622,-29985,-29986,-29986,-29987,-29992,-29993,-29993,-29992,-29995,-29994,-29995,-29995,-29997,-29998]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. Bd3 Nf6 8. O-O h5 9. h3 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 10. Nxc6 {B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2} (10. Qd2 Bb7 11. Rae1 Ne5 12. f4 Nc4 13. Bxc4 Qxc4 14. e5 Ne4 15. Nxe4 Bxe4 16. b3 Qd5 17. Rd1 Rc8 {0-1 (44) Vachier Lagrave,M (2778)-Kamsky,G (2666) Germany 2019}) 10... Qxc6 11. Qf3 $146 ({Predecessor:} 11. a3 Bb7 12. Re1 Rc8 13. Qd2 Be7 14. f3 h4 15. e5 Nh5 16. Be4 Qc7 17. Bxb7 Qxb7 {½-½ (47) Perunovic,M (2616)-Zhigalko,S (2669) Calimanesti Caciulata 2016}) 11... Bb7 12. Bd4 ({White should try} 12. a3 $11) 12... b4 $1 $15 {[%cal Rb4c3]} 13. Bxf6 gxf6 14. Qxf6 $2 {[#]} (14. Nb1 $17) 14... Rh6 $19 15. Qd4 bxc3 16. bxc3 Bc5 17. Qg7 Rg6 18. Qh8+ Ke7 19. Qxh5 Rag8 20. g4 {[#]} f5 $1 {[%mdl 512]} 21. Rab1 (21. exf5 Qh1#) 21... fxg4 22. hxg4 Rxg4+ {Black mates.} 23. Kh1 Qc8 24. Qh7+ R8g7 {[%cal Rg7h7]} 25. Qh2 Qg8 26. f3 R4g5 27. f4 Rg4 28. Rf3 Rg1+ {[%mdl 64] Back Rank. Accuracy: White = 13%, Black = 100%.} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.29"]
[Round "2.5"]
[White "Czopor, Maciej"]
[Black "Frolov, Artur"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2229"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "256"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,256,83,76,83,70,83,83,83,83,85,75,76,76,59,75,81,72,131,111,123,129,204,39,34,41,35,37,43,45,38,31,41,30,42,31,40,0,0,0,0,0,16,0,17,14,62,75,67,64,82,12,56,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-7,0,0,0,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-14,-14,-60,-60,-61,-61,-60,-60,-59,-60,-61,-60,-60,-59,-60,-60,-60,-60,-56,-56,-56,-10,-14,0,-56,-56,-56,-56,-56,-56,-63,-63,-63,-63,-70,-56,-63,-56,-56,-28,-28,-28,-28,-28,-55,0,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-55,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-56,-68,-68,-60,-75,-61,-75,-68,-29997,-29998]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 c4 13. b4 cxb3 {C97: Closed Ruy Lopez: Chigorin Defence: 11 d4 Qc7, sidelines} 14. axb3 Nb7 (14... Bd7 15. Ba3 Bd8 16. Nbd2 Qb8 17. b4 Nc4 18. Nxc4 bxc4 19. Ba4 Bb5 20. Bc1 h6 21. Nh4 Bxa4 22. Rxa4 Nxd5 23. exd5 Bxh4 {1-0 (53) Robson,R (2644)-Sevian,S (2615) Saint Louis 2017}) 15. b4 Nd7 {White is better.} 16. Bd3 Nb6 17. Qe2 $146 ({Predecessor:} 17. Re2 Nd8 18. Rea2 Bb7 19. Be3 Rc8 20. Nfd2 f6 21. Nb3 {½-½ (31) Rojicek,V (2405)-Vocaturo,D (2507) Pardubice 2009}) 17... Bd7 18. Be3 Rfc8 19. Na3 Na4 20. Rec1 f5 ({Better is} 20... Qd8) 21. exf5 Nxc3 {[#]} 22. Qb2 $1 {Strongly threatening Bd2.} Bf6 {[#]} (22... e4 $16) 23. Be4 $2 (23. Nxb5 $1 $18 {[%mdl 512]} axb5 24. Rxa8 Rxa8 25. Rxc3) 23... a5 $14 {Hoping for ...axb4.} 24. Nb1 {[%cal Rc1c3]} axb4 25. Rxa8 Rxa8 26. Nxc3 bxc3 27. Rxc3 Qd8 28. g4 h6 29. Kg2 Ra4 30. Nd2 Bg5 $1 31. Bc2 Bxe3 $1 32. fxe3 Ra8 33. Ne4 Qa5 34. Bb1 b4 35. Rb3 Qxd5 36. Rxb4 Bc6 {next ...Nc5 is good for Black.} 37. Kg3 (37. Kh2 $16) 37... Kf8 (37... Nc5 {is more complex.} 38. Qe2 Nd7 39. Rb2 Nc5 40. Nxc5 Qxc5 41. Rc2 Qb6) 38. Qd2 ({White should try} 38. f6 $14) 38... Qxd2 $11 39. Nxd2 Nc5 40. Rb6 Rc8 41. h4 Ke7 42. g5 hxg5 43. hxg5 Bd5 44. Kg4 Ra8 45. f6+ gxf6 46. gxf6+ Kd7 47. Bf5+ Kc7 48. Rb4 Rg8+ 49. Kh4 Nd7 50. Bxd7 Kxd7 {[%mdl 4096] Endgame KRB-KRN} 51. e4 Bf7 52. Rb7+ Ke6 53. Nc4 Kxf6 54. Nxd6 Be6 55. Rb2 Rg4+ 56. Kh5 Rf4 57. Rb7 {[%cal Rd6e8]} Bg4+ 58. Kh6 Bd7 {[%cal Rf4h4]} 59. Kh5 Bg4+ 60. Kh6 Ke6 61. Rb6 Kd7 62. Kg5 Kc7 63. Ra6 Bd7 64. Nc4 Rxe4 65. Ra7+ Kc6 66. Na5+ Kd6 67. Nb7+ Kd5 68. Nd8 Rg4+ 69. Kh5 Rg7 70. Kh6 Re7 71. Kg5 e4 72. Kf6 Rh7 {...e3 is the strong threat.} 73. Nf7 Be8 74. Ra5+ Kd4 75. Ng5 Rh6+ $1 76. Ke7 Bc6 77. Ne6+ Ke3 78. Ra3+ Kf2 {With the idea ...Bd5.} 79. Ra2+ Ke3 80. Ra3+ $1 Kd2 81. Ra2+ Kc3 82. Ra3+ Kb4 83. Re3 Kc4 84. Re1 Kd5 85. Nf4+ Ke5 86. Nd3+ $1 Kd4 87. Nf2 Bd5 88. Rd1+ Kc5 89. Rc1+ Kb4 90. Rd1 e3 (90... Kc4 $15 91. Rc1+ Kb4) 91. Nd3+ (91. Rxd5 $11 exf2 92. Rf5) 91... Kc3 $15 92. Nf4 Bc4 {And now ...Rh4 would win.} 93. Rc1+ $1 Kd4 {Threatens to win with ...Rh4.} 94. Ng2 $1 e2 95. Nf4 Rh4 {[#]} (95... Rh7+ {keeps more tension.} 96. Kd6 Rf7 97. Nxe2+ Bxe2 98. Rc6 Bb5) 96. Nxe2+ $1 {[%mdl 512]} Bxe2 {KRB-KR} 97. Kf6 Rh5 98. Rg1 Bd3 99. Ra1 Rf5+ 100. Ke6 Rf2 101. Rd1 Rg2 102. Kd6 Rg6+ 103. Kd7 Ke4 104. Re1+ Kd5 105. Rd1 Rg7+ 106. Kd8 Ke4 107. Re1+ Kf5 108. Re7 Rg6 109. Kc7 Bc4 110. Rd7 Ke5 111. Re7+ Kd5 112. Rd7+ Kc5 113. Re7 Be6 114. Rh7 Rg8 115. Re7 Bd5 116. Rd7 Rf8 117. Re7 Ra8 118. Rd7 Be6 119. Re7 Kd5 120. Kb7 Ra1 121. Rc7 Rb1+ 122. Ka7 Kd6 123. Rb7 Ra1+ 124. Kb8 Bd7 125. Ra7 $1 Rh1 126. Ra2 Rh8+ 127. Ka7 Bc6 {( -> ...Kc7)} 128. Rd2+ $2 {[%mdl 8192]} (128. Re2 $15) 128... Kc7 {Accuracy: White = 75%, Black = 78%.} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.30"]
[Round "3.1"]
[White "Frolov, Artur"]
[Black "Krzywda, Andrzej"]
[Result "1/2-1/2"]
[ECO "B19"]
[WhiteElo "2440"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "166"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,166,1,6,16,12,6,16,18,0,0,0,0,0,0,-16,-8,-6,-16,-18,-13,-20,-12,-12,0,0,0,0,0,-13,-31,-40,-37,-48,0,0,10,0,0,-10,-10,-10,0,0,8,0,0,0,-10,-31,-31,-31,-31,-31,-31,-31,-31,-73,-31,-31,-31,-73,-73,-73,-31,-31,-31,-31,-31,-31,-31,-31,0,-31,-31,-31,-31,-31,-31,-31,0,-31,-31,-31,0,-31,0,0,0,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-31,-8,-95,-8,-9,-9,-16,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ {B19: Classical Caro-Kann: 4...Bf5 main line} 12. Bd2 Bb4 13. a3 Bxd2+ 14. Qxd2 Qxd2+ 15. Kxd2 Ngf6 16. Rad1 O-O 17. Ke2 Rfd8 18. Ne5 Rac8 19. f4 c5 {White must now prevent ...cxd4.} 20. dxc5 Nxc5 21. c4 Nce4 22. Nxe4 Nxe4 23. Kf3 f5 24. g4 Rd2 25. gxf5 exf5 26. b4 Rcd8 ({Better is} 26... Rb2 $15) 27. Rxd2 $11 Rxd2 {[%mdl 4096] Endgame KRN-KRN} 28. c5 Ra2 29. Nc4 Rc2 30. Nd6 Rc3+ {[%mdl 64] [#] Double Attack} 31. Ke2 Rxa3 {Threatens to win with ...Ng3+.} 32. Nxe4 fxe4 {KR-KR} 33. Rd1 {And now Rd7 would win.} a5 34. b5 Rc3 35. Rd8+ Kh7 36. Rc8 {Strongly threatening b6.} a4 37. c6 bxc6 38. Rxc6 Rb3 (38... Rh3 {is more complex.} 39. Ra6 Rxh5 40. Rxa4 Rxb5 41. Ke3 h5) 39. Ra6 Rxb5 40. Rxa4 Rxh5 41. Rxe4 Rh1 42. Kf3 Rg1 43. Re5 Kg6 44. Kf2 Rg4 45. Kf3 Rg1 46. Kf2 Ra1 47. Kg3 Ra3+ 48. Kg4 Kf6 49. Rf5+ Kg6 50. Rb5 (50. Re5 {is interesting.}) 50... Kh7 51. Rc5 Kg8 52. Rb5 Kf7 53. Rb7+ Kg8 54. Rb5 Rc3 55. Ra5 Rc4 56. Kg3 Rc6 57. Kg4 Kf7 58. Rf5+ Kg6 59. Ra5 Kf6 60. Rf5+ Ke7 61. Re5+ Re6 {...Rxe5 is the strong threat.} 62. Ra5 Rg6+ 63. Kf3 Rg1 64. Kf2 Rb1 65. Kf3 Kf6 66. Ra6+ Kf5 67. Ra5+ Kg6 68. Ra6+ Kh5 69. Ra7 (69. Kg2 $11) 69... g6 (69... Rb3+ $17 70. Kg2 Kg6) 70. Ra5+ {The position is equal.} Kh4 71. Ra6 Rg1 {[#]} 72. f5 $1 {[%mdl 512]} gxf5 73. Rxh6+ Kg5 74. Ra6 (74. Rh7 {seems wilder.} Rf1+ 75. Ke3 Ra1 76. Rg7+ Kf6 77. Rg8) 74... Rf1+ 75. Kg2 Rb1 76. Ra4 Rb3 77. Kf2 Rc3 78. Rb4 Ra3 79. Rc4 f4 80. Rc8 Ra2+ 81. Kf3 Ra3+ 82. Kf2 Kg4 83. Rg8+ Kf5 {Accuracy: White = 72%, Black = 56%.} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.30"]
[Round "3.2"]
[White "Stachowiak, Kamil"]
[Black "Czopor, Maciej"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2439"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,85,37,38,43,42,72,73,60,56,60,56,118,124,129,133,119,100,99,85,98,80,129,120,125,122,139,131,183,178,180,180,219,214,218,205,234,233,233,233,259,259,293,281,308,301,353,350,329,340,339,332,287,283,360,337,347,360,332,336,590,377,665,665,665,654,639,639,506,491]} 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. O-O Nbd7 8. d4 Be7 9. Nc3 O-O 10. Qd3 Rb8 {E02: Open Catalan: 5 Qa4+} 11. Rd1 b5 12. Ne5 Bxg2 {White is better.} 13. Kxg2 {Nc6 is the strong threat.} Rb6 14. Bf4 {[#]} Nd5 $146 (14... Qc8 $14) ({Predecessor:} 14... Qa8+ 15. f3 Rd8 16. Nxb5 Nxe5 17. Bxe5 c6 18. Na3 Rxb2 {½-½ (37) Videki,S (2400)-Zilka,S (2520) Austria 2015}) 15. Nxd5 $16 exd5 16. Rac1 $36 {[%mdl 2048] Keeping Black busy.} Bd6 17. Qf5 Nb8 18. Rc2 g6 19. Qg4 Qc8 20. Qxc8 Rxc8 21. Rdc1 Re8 22. e3 Rb7 (22... a5 $16 23. h4 a4) 23. Nd3 $18 Bxf4 24. gxf4 ({Don't take} 24. exf4 $6 c6 $16) 24... Re7 25. Nb4 Rd7 26. Rc5 c6 27. Nxc6 Nxc6 28. Rxc6 {[%mdl 4096] Endgame KRR-KRR} Kg7 29. b4 Kf8 30. R1c5 Ke7 31. Kf3 f5 32. h4 Rd6 33. Kg3 Kd7 34. Rc8 Ke6 35. Re8+ Kf7 36. Re5 Ra6 37. Rexd5 ({Don't do} 37. Rcxd5 Rxa2 38. Rxb5 Rxb5) 37... Rxa2 38. Rxb5 Rxb5 $2 {[#]} (38... Rc7 {keeps fighting.} 39. h5 Ra6) 39. Rxb5 {KR-KR} Ke6 $2 (39... h5 40. d5 Ra4 41. Rb7+ Ke8) 40. Ra5 {White is clearly winning.} Rb2 41. Rxa7 Rxb4 42. Rxh7 Kf6 43. h5 {Accuracy: White = 98%, Black = 46%.} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.30"]
[Round "3.3"]
[White "Baum, Jonasz"]
[Black "Martynyuk, Elizaveta"]
[Result "1/2-1/2"]
[ECO "E09"]
[WhiteElo "2290"]
[BlackElo "2141"]
[Annotator "NA"]
[PlyCount "143"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:05:19]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:00]} Be7 {[%emt 0:00:13]} 4. g3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:42]} 5. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:01:14]} 6. O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:01:16]} 7. Nbd2 {[%emt 0:01:17]} c6 {[%emt 0:01:29]} 8. Qc2 {[%emt 0:00:07]} Qc7 {[%emt 0:01:18]} 9. e4 {[%emt 0:00:26]} dxe4 {[%emt 0:00:33]} 10. Nxe4 {[%emt 0:00:01]} e5 {[%emt 0:01:16]} 11. dxe5 {[%emt 0:05:36]} Nxe5 {[%emt 0:00:06]} 12. Nxe5 {[%emt 0:03:25]} Qxe5 {[%emt 0:01:55]} 13. Bf4 {[%emt 0:00:09]} Qh5 {[%emt 0:08:01]} 14. Nxf6+ {[%emt 0:10:54]} (14. Bd6 $14 Re8 15. Bxe7 Rxe7 16. Nxf6+ gxf6 17. Rae1 Rxe1 18. Rxe1) 14... Bxf6 $11 {[%emt 0:00:09]} 15. Rfe1 {[%emt 0:19:17]} Bf5 {[%emt 0:06:51]} 16. Qb3 {[%emt 0:00:53]} h6 {[%emt 0:14:25]} 17. Qxb7 {[%emt 0:04:08]} Rad8 {[%emt 0:00:28]} 18. Qxc6 {[%emt 0:01:40]} Bxb2 {[%emt 0:02:16]} 19. Bf3 {[%emt 0:00:31]} Bg4 {[%emt 0:00:35]} 20. Bxg4 {[%emt 0:00:21]} Qxg4 {[%emt 0:00:10]} 21. Rab1 {[%emt 0:00:12]} Bc3 {[%emt 0:00:40]} 22. Re7 {[%emt 0:13:47]} a5 {[%emt 0:04:18]} 23. Kg2 {[%emt 0:03:55]} Bd2 {[%emt 0:03:17]} 24. Qf3 {[%emt 0:08:02]} Qxf3+ {[%emt 0:13:41]} 25. Kxf3 {[%emt 0:00:02]} Bxf4 {[%emt 0:00:57]} 26. gxf4 {[%emt 0:00:12]} Rd2 {[%emt 0:01:44]} 27. Re2 {[%emt 0:00:33]} Rd3+ {[%emt 0:00:31]} 28. Re3 {[%emt 0:01:28]} Rd2 {[%emt 0:00:10]} 29. Rc3 {[%emt 0:17:25]} Rxa2 {[%emt 0:04:02]} 30. c5 {[%emt 0:00:04]} Ra4 {[%emt 0:03:59]} 31. c6 {[%emt 0:05:16]} Rb4 {[%emt 0:00:38]} 32. Rbc1 {[%emt 0:00:55]} Rc8 {[%emt 0:00:36]} 33. c7 {[%emt 0:00:17]} Kh7 {[%emt 0:02:50]} 34. Rd3 {[%emt 0:03:39]} Rb7 {[%emt 0:00:17]} 35. Rd7 {[%emt 0:00:17]} a4 {[%emt 0:02:44]} 36. Rxf7 {[%emt 0:00:10]} Kg6 {[%emt 0:00:10]} 37. Rd7 {[%emt 0:00:08]} a3 {[%emt 0:00:06]} 38. Ke4 {[%emt 0:02:47]} a2 {[%emt 0:00:35]} 39. f5+ {[%emt 0:00:25]} Kh7 {[%emt 0:01:43]} 40. Ra1 {[%emt 0:00:00]} Rcxc7 {[%emt 0:00:00]} 41. Rxc7 {[%emt 0:00:47]} Rxc7 {[%emt 0:00:33]} 42. Rxa2 {[%emt 0:00:02]} Kg8 {[%emt 0:01:02]} 43. h3 {[%emt 0:08:26]} Kf7 {[%emt 0:00:09]} 44. Ra6 {[%emt 0:00:19]} Re7+ {[%emt 0:00:17]} 45. Kf4 {[%emt 0:00:11]} Rb7 {[%emt 0:00:21]} 46. Kg4 {[%emt 0:00:24]} Rb4+ {[%emt 0:00:14]} 47. f4 {[%emt 0:00:16]} Rb3 {[%emt 0:01:02]} 48. Rg6 {[%emt 0:01:04]} h5+ {[%emt 0:01:19]} 49. Kh4 {[%emt 0:01:19]} Rf3 {[%emt 0:00:06]} 50. Ra6 {[%emt 0:01:26]} Rxf4+ {[%emt 0:00:28]} 51. Kg5 {[%emt 0:00:04]} Rf1 {[%emt 0:00:42]} 52. Ra7+ {[%emt 0:00:17]} Kf8 {[%emt 0:00:42]} 53. h4 {[%emt 0:01:11]} Rg1+ {[%emt 0:00:04]} 54. Kxh5 {[%emt 0:00:07]} Rf1 {[%emt 0:00:26]} 55. Kg4 {[%emt 0:03:41]} Rg1+ {[%emt 0:00:14]} 56. Kh3 {[%emt 0:01:18]} Rh1+ {[%emt 0:00:09]} 57. Kg3 {[%emt 0:00:13]} Rg1+ {[%emt 0:00:05]} 58. Kf4 {[%emt 0:01:11]} Rf1+ {[%emt 0:00:08]} 59. Kg4 {[%emt 0:00:18]} Rg1+ {[%emt 0:00:06]} 60. Kh3 {[%emt 0:00:04]} Rh1+ {[%emt 0:00:06]} 61. Kg3 {[%emt 0:00:05]} Rg1+ {[%emt 0:00:24]} 62. Kh2 {[%emt 0:00:40]} Rf1 {[%emt 0:00:06]} 63. Ra5 {[%emt 0:00:05]} Kf7 {[%emt 0:00:05]} 64. Kg2 {[%emt 0:00:06]} Rf4 {[%emt 0:00:04]} 65. Kg3 {[%emt 0:00:15]} Rb4 {[%emt 0:00:03]} 66. Ra6 {[%emt 0:00:52]} Rb1 {[%emt 0:00:13]} 67. Ra3 {[%emt 0:00:38]} Kf6 {[%emt 0:00:17]} 68. Rf3 {[%emt 0:00:08]} Rb5 {[%emt 0:00:11]} 69. Kg4 {[%emt 0:00:20]} Rb1 {[%emt 0:00:18]} 70. Rf2 {[%emt 0:01:28]} Rg1+ {[%emt 0:00:44]} 71. Kf4 {[%emt 0:00:03]} Rh1 {[%emt 0:00:32]} 72. Kg4 {[%emt 0:01:18]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.30"]
[Round "3.4"]
[White "Mahitosh Dey"]
[Black "Odnorozhenko, Evgenyi"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2187"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "157"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:02:33]} e5 {[%emt 0:01:01]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:02]} exd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:52]} 5. Nb3 {[%emt 0:00:06]} Bb6 {[%emt 0:00:07]} 6. Nc3 {[%emt 0:00:09]} d6 {[%emt 0:01:59]} 7. Qe2 {[%emt 0:00:05]} Nge7 {[%emt 0:02:16] C45: Scotch Game} 8. Be3 {[%emt 0:00:08]} Be6 {[%emt 0:01:21]} (8... O-O 9. O-O-O f5 10. f4 fxe4 11. g3 Bxe3+ 12. Qxe3 Nf5 13. Bc4+ Kh8 14. Qe2 e3 15. Rhf1 {1-0 (39) Navara,D (2739)-Laznicka,V (2670) Prague 2019}) 9. O-O-O {[%emt 0:00:08]} Qd7 {[%emt 0:00:44]} 10. f3 {[%emt 0:00:19]} O-O-O {[%emt 0:00:58]} 11. Bxb6 {[%emt 0:00:14]} axb6 {[%emt 0:00:08]} 12. Nd4 $146 {[%emt 0:00:07]} ({Predecessor:} 12. Qe3 Kb8 13. Bb5 Bxb3 14. axb3 Qe6 15. Rhe1 {½-½ (78) Oglaza,O (2310)-Rohit,K (2403) St Petersburg 2018}) 12... Kb8 {[%emt 0:02:03]} 13. Nxe6 {[%emt 0:00:37]} Qxe6 {[%emt 0:00:28]} 14. Qb5 {[%emt 0:03:31]} Qe5 {[%emt 0:05:14]} 15. Bc4 {[%emt 0:01:40]} Qxb5 {[%emt 0:00:18]} 16. Bxb5 {[%emt 0:02:29]} Ne5 {[%emt 0:01:41]} 17. f4 {[%emt 0:00:29]} N5c6 {[%emt 0:00:35]} 18. Rhe1 {[%emt 0:01:01]} Ng6 {[%emt 0:04:29]} 19. g3 {[%emt 0:00:10]} Nce7 {[%emt 0:01:22]} 20. Bc4 {[%emt 0:00:20]} Rhf8 {[%emt 0:02:11]} 21. h4 {[%emt 0:00:25]} c6 {[%emt 0:00:08]} 22. h5 {[%emt 0:00:20]} Nh8 {[%emt 0:00:02]} 23. g4 {[%emt 0:02:22]} f6 {[%emt 0:00:20]} 24. Ne2 {[%emt 0:01:20]} b5 {[%emt 0:01:55]} 25. Bb3 {[%emt 0:00:06]} Nc8 {[%emt 0:00:55]} 26. Nd4 {[%emt 0:00:22]} Rfe8 {[%emt 0:00:51]} 27. c3 $16 {[%emt 0:01:49]} Ka7 {[%emt 0:04:21]} 28. Be6 {[%emt 0:01:51]} Nb6 {[%emt 0:00:47]} 29. Bb3 {[%emt 0:00:13]} Nc8 {[%emt 0:00:02]} 30. Nf5 {[%emt 0:07:49]} Rd7 {[%emt 0:00:31]} 31. e5 {[%emt 0:00:38]} fxe5 {[%emt 0:00:25]} 32. fxe5 {[%emt 0:00:04]} d5 {[%emt 0:00:08]} 33. e6 {[%emt 0:00:21]} Rc7 {[%emt 0:00:07]} 34. Re2 {[%emt 0:03:45]} g6 {[%emt 0:01:47]} 35. Nd4 {[%emt 0:00:05]} gxh5 {[%emt 0:05:35]} 36. gxh5 {[%emt 0:00:11]} Rg7 {[%emt 0:00:16]} 37. Rf1 {[%emt 0:01:24]} Rg5 {[%emt 0:02:07]} 38. Ref2 {[%emt 0:03:52]} Rgg8 {[%emt 0:02:34]} 39. Re1 {[%emt 0:03:24]} Nd6 {[%emt 0:00:45]} 40. Bc2 {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 41. Nf5 {[%emt 0:00:26]} Ne4 {[%emt 0:03:06]} 42. Bxe4 {[%emt 0:00:38]} Rxe6 {[%emt 0:00:01]} 43. Nd4 {[%emt 0:01:17]} Re8 {[%emt 0:04:28]} 44. Nf3 {[%emt 0:01:35]} Rxh5 {[%emt 0:00:06]} 45. Bd3 {[%emt 0:00:09]} Rf8 {[%emt 0:00:21]} 46. Rh2 {[%emt 0:00:27]} Rxh2 {[%emt 0:06:19]} 47. Nxh2 {[%emt 0:01:06]} Ng6 {[%emt 0:00:08]} 48. Bxg6 {[%emt 0:00:14]} hxg6 {[%emt 0:00:06]} 49. Rg1 {[%emt 0:00:26]} Rf2 {[%emt 0:00:30]} 50. Ng4 {[%emt 0:00:03]} Rf4 {[%emt 0:00:17]} 51. Ne5 {[%emt 0:00:21]} d4 {[%emt 0:01:40]} 52. Nxg6 {[%emt 0:00:11]} Re4 {[%emt 0:00:02]} 53. cxd4 {[%emt 0:00:10]} Rxd4 {[%emt 0:00:04]} 54. Ne5 {[%emt 0:00:08]} Re4 {[%emt 0:00:22]} 55. Nd3 {[%emt 0:00:03]} b6 {[%emt 0:03:52]} 56. Re1 {[%emt 0:00:08]} Rd4 {[%emt 0:00:38]} 57. Kc2 {[%emt 0:00:23]} b4 {[%emt 0:01:20]} 58. Re7+ {[%emt 0:00:48]} Ka6 {[%emt 0:00:37]} 59. Re6 {[%emt 0:00:43]} Kb5 {[%emt 0:01:28]} 60. Rf6 {[%emt 0:01:03]} c5 {[%emt 0:01:34]} 61. b3 {[%emt 0:02:15]} Re4 {[%emt 0:01:02]} 62. Nb2 {[%emt 0:00:15]} Re2+ {[%emt 0:00:02]} 63. Kc1 {[%emt 0:00:04]} Re8 {[%emt 0:02:35]} 64. Nc4 {[%emt 0:00:53]} Rb8 {[%emt 0:00:02]} 65. Kd2 {[%emt 0:00:10]} Ka6 {[%emt 0:00:14]} 66. Kd3 {[%emt 0:00:13]} Ka7 {[%emt 0:00:40]} 67. Ke4 {[%emt 0:02:14]} Ka6 {[%emt 0:11:35]} 68. Kd5 {[%emt 0:00:53]} Rb7 {[%emt 0:00:15]} 69. Rd6 {[%emt 0:02:15]} Rb8 {[%emt 0:01:00]} 70. Kc6 {[%emt 0:02:07]} Rc8+ {[%emt 0:00:07]} 71. Kd7 {[%emt 0:00:07]} Rb8 {[%emt 0:00:06]} 72. Kc7 {[%emt 0:02:05]} Rb7+ {[%emt 0:00:32]} 73. Kc8 {[%emt 0:00:05]} Ka7 {[%emt 0:00:11]} 74. Rd7 {[%emt 0:00:25]} Rxd7 {[%emt 0:00:08]} 75. Kxd7 {[%emt 0:00:05]} b5 {[%emt 0:00:15]} 76. Kc6 {[%emt 0:01:17]} bxc4 {[%emt 0:00:06]} 77. bxc4 {[%emt 0:00:04]} Ka6 {[%emt 0:00:15]} 78. Kxc5 {[%emt 0:00:02]} Ka5 {[%emt 0:00:11]} 79. Kd6 {[%emt 0:00:10]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.04.30"]
[Round "3.5"]
[White "Fiedorek, Michal"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2075"]
[BlackElo "2190"]
[Annotator "NA"]
[PlyCount "120"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:22]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:03]} 3. exd5 {[%emt 0:00:13]} cxd5 {[%emt 0:00:06]} 4. Bd3 {[%emt 0:00:27]} Nc6 {[%emt 0:00:21]} 5. c3 {[%emt 0:00:19]} g6 {[%emt 0:03:08]} 6. Ne2 {[%emt 0:12:09]} Bf5 {[%emt 0:01:45]} 7. Bxf5 {[%emt 0:01:04]} gxf5 {[%emt 0:00:09]} 8. Bf4 {[%emt 0:05:42]} e6 {[%emt 0:02:33]} 9. Nd2 {[%emt 0:02:02]} Bd6 {[%emt 0:01:00]} 10. Nf3 {[%emt 0:02:23]} Qc7 {[%emt 0:02:49]} 11. g3 {[%emt 0:06:04]} Nf6 {[%emt 0:03:05]} 12. Bxd6 {[%emt 0:00:42]} Qxd6 {[%emt 0:00:07]} 13. Qd3 {[%emt 0:10:26]} Ne4 {[%emt 0:03:25]} 14. b4 {[%emt 0:08:22]} a5 {[%emt 0:10:02]} 15. b5 {[%emt 0:08:03]} Ne7 {[%emt 0:01:09]} 16. O-O {[%emt 0:07:02]} Rc8 {[%emt 0:03:15]} 17. Rfc1 {[%emt 0:02:58]} Qa3 {[%emt 0:09:10]} 18. Qe3 {[%emt 0:04:39]} h5 {[%emt 0:08:59]} 19. h4 {[%emt 0:07:07]} Ng6 {[%emt 0:02:07]} 20. Ng5 {[%emt 0:07:54]} Nxg5 {[%emt 0:04:48]} 21. Qxg5 {[%emt 0:00:14]} Qe7 {[%emt 0:00:36]} 22. Qe3 {[%emt 0:04:08]} Qf6 {[%emt 0:08:08]} 23. Nf4 {[%emt 0:03:11]} Nxf4 {[%emt 0:00:19]} 24. Qxf4 {[%emt 0:00:07]} Rg8 {[%emt 0:06:29]} 25. f3 {[%emt 0:06:10]} Kf8 26. Kh2 Kg7 27. Rab1 Rc4 28. b6 Rgc8 {[%emt 0:05:14]} 29. Rb5 {[%emt 0:02:28]} Ra4 {[%emt 0:02:55]} 30. Rb2 {[%emt 0:00:20]} Ra3 {[%emt 0:00:39]} 31. Rbc2 {[%emt 0:00:35]} Rc6 {[%emt 0:00:09]} 32. Qc7 f4 {[%emt 0:02:46]} 33. Qxb7 {[%emt 0:00:48]} fxg3+ {[%emt 0:02:11]} 34. Kxg3 {[%emt 0:00:05]} e5 {[%emt 0:00:35]} 35. Qb8 Qf4+ 36. Kh3 {[%emt 0:01:40]} Qxf3+ {[%emt 0:02:30]} 37. Kh2 {[%emt 0:00:04]} Qf4+ 38. Kh1 Rg6 39. Qxe5+ Qxe5 40. dxe5 Rxb6 {[%emt 0:00:00]} 41. Rd1 Rb5 42. Rg1+ Kf8 43. Rf1 Ra4 44. Rcf2 Rxh4+ 45. Kg2 Rg4+ 46. Kh3 Rb7 47. e6 Rg7 48. Rf5 Re7 49. Re1 Rg6 50. Rxd5 fxe6 51. Rxa5 Rc7 52. Re3 Rb7 53. Rxh5 Rb1 54. Kh2 Rb2+ 55. Kh3 Rxa2 56. Rg3 Rxg3+ 57. Kxg3 Ra3 58. Rc5 Ke7 59. Kf3 Kd6 60. Rc8 Ke5 {Ke4+} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "4.1"]
[White "Krzywda, Andrzej"]
[Black "Praczukowski, Stanislaw"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2195"]
[BlackElo "2190"]
[Annotator "NA"]
[PlyCount "138"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Bg5 {[%emt 0:00:00]} c6 {[%emt 0:02:45]} 3. Bxf6 {[%emt 0:04:25]} exf6 {[%emt 0:00:58]} 4. e3 {[%emt 0:00:23]} d5 {[%emt 0:01:01]} 5. g3 {[%emt 0:00:42]} Qb6 {[%emt 0:01:44]} 6. b3 {[%emt 0:01:13]} Bd6 {[%emt 0:05:18]} 7. Bg2 {[%emt 0:01:22]} O-O {[%emt 0:16:19]} 8. Ne2 {[%emt 0:00:14]} Be6 {[%emt 0:00:14]} 9. O-O {[%emt 0:00:48]} Nd7 {[%emt 0:00:06]} 10. Nd2 {[%emt 0:00:55]} Qa6 {[%emt 0:01:46]} 11. Re1 {[%emt 0:05:57]} f5 {[%emt 0:04:34]} 12. Bf1 {[%emt 0:05:34]} Nf6 $11 {[%emt 0:01:56]} 13. f3 {[%emt 0:12:01]} Qa5 {[%emt 0:04:10]} 14. a3 {[%emt 0:02:36]} Rae8 {[%emt 0:05:28]} 15. b4 {[%emt 0:07:54]} Qd8 {[%emt 0:03:11]} 16. Nf4 {[%emt 0:00:59]} Bc8 {[%emt 0:03:55]} 17. Bg2 {[%emt 0:04:00]} Re7 {[%emt 0:03:35]} 18. Nb3 {[%emt 0:01:48]} Rfe8 {[%emt 0:01:07]} 19. Qd2 {[%emt 0:00:31]} b6 {[%emt 0:04:13]} 20. Rad1 {[%emt 0:01:40]} Ba6 {[%emt 0:00:54]} 21. Nc1 {[%emt 0:02:36]} Bc4 {[%emt 0:03:06]} 22. Ncd3 {[%emt 0:04:14]} Qc7 {[%emt 0:06:43]} 23. Qf2 {[%emt 0:09:16]} c5 {[%emt 0:05:56]} 24. c3 {[%emt 0:07:07]} a5 {[%emt 0:03:34]} 25. Bf1 {[%emt 0:06:52]} axb4 {[%emt 0:04:36]} 26. axb4 {[%emt 0:00:16]} cxb4 {[%emt 0:01:44]} 27. cxb4 {[%emt 0:06:11]} Qd7 {[%emt 0:01:40]} 28. Ne5 {[%emt 0:02:09]} Qc7 {[%emt 0:03:56]} 29. Nfd3 {[%emt 0:01:08]} Nd7 {[%emt 0:02:33]} 30. Nxd7 {[%emt 0:04:43]} Qxd7 {[%emt 0:00:49]} 31. Qd2 {[%emt 0:02:43]} Qb5 {[%emt 0:01:29]} 32. Rb1 {[%emt 0:00:27]} g6 {[%emt 0:01:14]} 33. Kf2 {[%emt 0:00:10]} Ra7 {[%emt 0:00:57]} 34. Rb2 {[%emt 0:01:45]} Rea8 {[%emt 0:00:46]} 35. Ne5 {[%emt 0:01:23]} Bxf1 {[%emt 0:00:39]} 36. Rxf1 {[%emt 0:00:11]} Ra1 {[%emt 0:01:08]} 37. Nd3 {[%emt 0:01:25]} Rxf1+ {[%emt 0:00:42]} 38. Kxf1 {[%emt 0:00:01]} Ra3 {[%emt 0:00:36]} 39. Ke2 {[%emt 0:00:16]} Kg7 {[%emt 0:00:57]} 40. Ra2 {[%emt 0:00:00]} Bxb4 {[%emt 0:00:00]} 41. Rb2 {[%emt 0:05:32]} Bxd2 {[%emt 0:03:02]} 42. Rxb5 {[%emt 0:00:06]} Ra2 {[%emt 0:03:07]} 43. Rb2 {[%emt 0:07:29]} Rxb2 {[%emt 0:00:54]} 44. Nxb2 {[%emt 0:00:01]} Ba5 {[%emt 0:00:34]} 45. Nd3 {[%emt 0:01:40]} g5 {[%emt 0:00:59]} 46. Ne5 {[%emt 0:00:50]} f6 {[%emt 0:01:12]} 47. Nc6 {[%emt 0:00:28]} Kf7 {[%emt 0:00:55]} 48. h3 {[%emt 0:01:35]} Ke6 {[%emt 0:01:32]} 49. g4 {[%emt 0:03:09]} fxg4 {[%emt 0:01:03]} 50. hxg4 {[%emt 0:00:04]} Kd7 {[%emt 0:00:43]} 51. Na7 {[%emt 0:00:42]} Bb4 {[%emt 0:00:42]} 52. Kd3 {[%emt 0:00:20]} Bd6 {[%emt 0:04:25]} 53. e4 {[%emt 0:00:36]} Bb8 {[%emt 0:00:32]} 54. Nb5 {[%emt 0:00:08]} dxe4+ {[%emt 0:00:43]} 55. fxe4 {[%emt 0:00:55]} Bh2 {[%emt 0:01:03]} 56. Nc3 {[%emt 0:00:50]} Ke6 {[%emt 0:00:44]} 57. Nd5 {[%emt 0:00:09]} b5 {[%emt 0:00:18]} 58. Nc3 {[%emt 0:00:32]} b4 {[%emt 0:00:14]} 59. Ne2 {[%emt 0:00:37]} Bd6 {[%emt 0:00:57]} 60. Kc4 {[%emt 0:00:43]} h5 {[%emt 0:01:15]} 61. gxh5 {[%emt 0:00:21]} g4 {[%emt 0:00:41]} 62. h6 Kf7 63. e5 {[%emt 0:02:08]} fxe5 {[%emt 0:00:35]} 64. dxe5 {[%emt 0:00:01]} Bf8 {[%emt 0:02:14]} 65. h7 {[%emt 0:02:05]} Kg7 {[%emt 0:00:21]} 66. Nf4 {[%emt 0:00:15]} Kxh7 {[%emt 0:00:57]} 67. Kd5 {[%emt 0:00:27]} b3 {[%emt 0:00:32]} 68. Nd3 {[%emt 0:00:21]} g3 {[%emt 0:00:12]} 69. Ke4 {[%emt 0:00:58]} g2 {[%emt 0:00:06]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "4.2"]
[White "Odnorozhenko, Evgenyi"]
[Black "Fiedorek, Michal"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2275"]
[BlackElo "2075"]
[Annotator "NA"]
[PlyCount "48"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:00]} g6 {[%emt 0:00:53]} 4. Bxc6 {[%emt 0:00:00]} dxc6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:30]} 6. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:02:12]} 7. h3 {[%emt 0:00:11]} Nd7 {[%emt 0:00:40]} 8. Be3 {[%emt 0:00:15]} e5 {[%emt 0:00:57]} 9. Qd2 {[%emt 0:00:18]} h6 {[%emt 0:01:41] B31: Sicilian: 2...Nc6 3 Bb5 g6} 10. O-O {[%emt 0:01:55]} b6 {[%emt 0:06:41]} 11. a3 {[%emt 0:00:46]} Qc7 $146 {[%emt 0:08:22]} ({Predecessor:} 11... Nf8 12. b4 Ne6 13. bxc5 f5 14. exf5 gxf5 15. Qe1 O-O 16. Rb1 e4 17. dxe4 {0-1 (36) Wang,H (2730)-Carlsen,M (2835) St Petersburg 2018}) 12. b4 {[%emt 0:00:19]} f5 {[%emt 0:05:23]} 13. exf5 {[%emt 0:15:07]} gxf5 {[%emt 0:00:15]} 14. Qe1 {[%emt 0:17:43]} O-O {[%emt 0:05:37]} 15. bxc5 {[%emt 0:01:25]} Ba6 {[%emt 0:02:53]} 16. cxb6 {[%emt 0:02:38]} axb6 {[%emt 0:00:16]} 17. Bd2 {[%emt 0:00:10]} e4 {[%emt 0:05:57]} 18. Nh4 {[%emt 0:03:00]} Qd6 {[%emt 0:11:27]} 19. Qc1 {[%emt 0:03:40]} Qf6 {[%emt 0:02:48]} 20. g3 {[%emt 0:00:09]} exd3 {[%emt 0:02:17]} 21. cxd3 {[%emt 0:01:29]} Nc5 {[%emt 0:13:27]} 22. Qc2 {[%emt 0:03:44]} Bxd3 {[%emt 0:01:20]} 23. Qa2+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:56]} 24. Rfd1 {[%emt 0:00:27] [#]} f4 $19 {[%emt 0:01:31]} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "4.3"]
[White "Martynyuk, Elizaveta"]
[Black "Mahitosh Dey"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2141"]
[BlackElo "2187"]
[Annotator "NA"]
[PlyCount "109"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:01:47]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:00]} 3. Bc4 {[%emt 0:00:03]} Bc5 {[%emt 0:00:00]} 4. c3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:00]} 5. d3 {[%emt 0:00:02]} O-O {[%emt 0:00:00]} 6. O-O {[%emt 0:00:04]} d6 {[%emt 0:00:06]} 7. Bb3 {[%emt 0:00:07]} h6 {[%emt 0:00:06]} 8. Nbd2 {[%emt 0:00:05]} Be6 {[%emt 0:00:08]} 9. Nc4 {[%emt 0:00:50]} Bb6 {[%emt 0:01:02]} 10. Be3 {[%emt 0:10:27]} Ne7 {[%emt 0:01:24]} 11. Nh4 {[%emt 0:04:42]} Qd7 {[%emt 0:05:46]} 12. Re1 {[%emt 0:05:48]} g5 {[%emt 0:03:08]} 13. Nf3 {[%emt 0:12:59]} Ng6 {[%emt 0:02:46]} 14. d4 {[%emt 0:04:30]} Bxc4 $14 {[%emt 0:03:52]} 15. Bxc4 {[%emt 0:00:07]} Rfe8 {[%emt 0:00:16]} 16. a4 {[%emt 0:15:26]} c6 {[%emt 0:04:06]} 17. a5 {[%emt 0:04:38]} Bc7 {[%emt 0:00:45]} 18. d5 {[%emt 0:01:21]} c5 {[%emt 0:00:51]} 19. b4 {[%emt 0:06:09]} b5 {[%emt 0:01:18]} 20. axb6 {[%emt 0:01:38]} axb6 {[%emt 0:00:37]} 21. bxc5 {[%emt 0:00:23]} bxc5 {[%emt 0:00:07]} 22. Qb3 {[%emt 0:00:19]} Reb8 {[%emt 0:01:00]} 23. Rxa8 {[%emt 0:00:12]} Rxa8 {[%emt 0:00:03]} 24. Qb7 {[%emt 0:00:22]} Qc8 {[%emt 0:00:34]} 25. Qxc8+ {[%emt 0:02:21]} Rxc8 {[%emt 0:00:17]} 26. h4 {[%emt 0:00:22]} g4 {[%emt 0:00:53]} 27. Nd2 {[%emt 0:00:17]} h5 {[%emt 0:00:12]} 28. Ra1 {[%emt 0:01:03]} Nd7 {[%emt 0:01:05]} 29. Ra7 {[%emt 0:01:25]} Nb8 {[%emt 0:00:37]} 30. g3 {[%emt 0:04:26]} Nf8 {[%emt 0:00:58]} 31. Bb5 {[%emt 0:01:29]} Nfd7 {[%emt 0:01:37]} 32. Kf1 {[%emt 0:02:01]} Nb6 {[%emt 0:00:16]} 33. Ke2 {[%emt 0:00:39]} Bd8 {[%emt 0:02:00]} 34. Rb7 {[%emt 0:00:10]} Bc7 {[%emt 0:00:37]} 35. f3 {[%emt 0:00:20]} f6 {[%emt 0:01:30]} 36. fxg4 {[%emt 0:00:21]} hxg4 {[%emt 0:00:06]} 37. h5 {[%emt 0:01:19]} Kh8 {[%emt 0:00:07]} 38. h6 {[%emt 0:00:21]} f5 {[%emt 0:00:04]} 39. c4 {[%emt 0:01:14]} fxe4 {[%emt 0:02:21]} 40. Nxe4 {[%emt 0:00:00]} N8d7 {[%emt 0:00:00]} 41. Nxd6 {[%emt 0:00:25]} Bxd6 {[%emt 0:02:24]} 42. Bxd7 {[%emt 0:00:04]} Rb8 {[%emt 0:00:18]} 43. Rxb8+ {[%emt 0:02:30]} Bxb8 {[%emt 0:00:04]} 44. Bxg4 {[%emt 0:00:07]} Nxc4 {[%emt 0:00:02]} 45. Bxc5 {[%emt 0:00:07]} e4 {[%emt 0:02:50]} 46. Bf5 {[%emt 0:00:27]} Bxg3 {[%emt 0:00:24]} 47. Bxe4 {[%emt 0:00:06]} Bf4 {[%emt 0:01:14]} 48. Bd4+ {[%emt 0:00:08]} Be5 {[%emt 0:00:09]} 49. Kd3 {[%emt 0:00:19]} Nb2+ {[%emt 0:00:28]} 50. Kc3 {[%emt 0:06:07]} Na4+ {[%emt 0:00:13]} 51. Kc4 {[%emt 0:00:57]} Nb2+ {[%emt 0:00:07]} 52. Kc5 {[%emt 0:12:24]} Na4+ {[%emt 0:00:15]} 53. Kc4 {[%emt 0:08:27]} Nb2+ {[%emt 0:00:03]} 54. Kc3 {[%emt 0:04:14]} Na4+ {[%emt 0:00:21]} 55. Kc4 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "4.4"]
[White "Czopor, Maciej"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2229"]
[BlackElo "2290"]
[Annotator "NA"]
[PlyCount "83"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:04:01]} Bf5 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:30]} e6 {[%emt 0:00:10]} 5. Be2 {[%emt 0:01:56]} c5 {[%emt 0:03:32]} 6. O-O {[%emt 0:07:40]} Nc6 {[%emt 0:00:50]} 7. dxc5 {[%emt 0:03:03] B12: Caro-Kann: Advance Variation} (7. Be3 cxd4 8. Nxd4 Nxd4 9. Qxd4 Ne7 10. Bb5+ Nc6 11. Qa4 Qc8 12. Nd2 a6 13. Bd3 Bxd3 14. cxd3 Qd7 15. Rac1 Nxe5 16. Qd4 {1-0 (55) Nepomniachtchi,I (2757)-Ivanchuk,V (2710) Jerusalem 2018}) 7... Bxc5 {[%emt 0:00:27]} 8. a3 {[%emt 0:00:49]} a6 {[%emt 0:04:00]} 9. b4 {[%emt 0:10:49]} Ba7 $146 {[%emt 0:00:19]} ({Predecessor:} 9... Bb6 10. Nbd2 Bc7 11. Bb2 Nge7 12. Re1 Qb8 13. c4 O-O {0-1 (38) Margraf,D (2291)-Lai Hop,D (2142) Bremen 2015}) 10. Bb2 {[%emt 0:00:40]} Nge7 {[%emt 0:00:34]} 11. Nbd2 {[%emt 0:00:56]} O-O {[%emt 0:07:48]} 12. c4 {[%emt 0:03:04]} d4 {[%emt 0:02:57]} 13. Re1 {[%emt 0:01:51]} Ng6 {[%emt 0:00:52]} 14. Nb3 {[%emt 0:07:26]} d3 {[%emt 0:21:39]} 15. Bf1 {[%emt 0:00:27]} Nh4 {[%emt 0:08:56]} 16. g3 {[%emt 0:15:48]} Nxf3+ {[%emt 0:02:37]} 17. Qxf3 {[%emt 0:00:17]} Nd4 {[%emt 0:00:46]} 18. Bxd4 {[%emt 0:01:38]} Bxd4 {[%emt 0:00:07]} 19. Rad1 {[%emt 0:01:08]} f6 {[%emt 0:15:55]} 20. Bxd3 {[%emt 0:05:16]} fxe5 {[%emt 0:07:33]} 21. Nxd4 {[%emt 0:00:38]} exd4 {[%emt 0:01:45]} 22. Bxf5 {[%emt 0:00:24]} Rxf5 {[%emt 0:02:00]} 23. Qxb7 {[%emt 0:02:42]} e5 {[%emt 0:00:40]} 24. c5 {[%emt 0:00:48]} Rc8 {[%emt 0:02:25]} 25. Qxa6 {[%emt 0:00:48]} Qd7 {[%emt 0:01:50]} 26. Qc4+ {[%emt 0:04:52]} Kh8 {[%emt 0:00:37]} 27. Qe2 {[%emt 0:00:58]} Rcf8 {[%emt 0:00:51]} 28. Rd2 {[%emt 0:07:08]} Rxf2 {[%emt 0:05:15]} 29. Qxf2 {[%emt 0:00:12]} Rxf2 {[%emt 0:00:01]} 30. Rxf2 {[%emt 0:00:16]} h5 {[%emt 0:02:55]} 31. Rxe5 {[%emt 0:00:58]} d3 {[%emt 0:00:07] [#]} 32. c6 $2 {[%emt 0:03:26]} ({Stronger than} 32. Rxh5+ Kg8 $11) (32. Re1 $1 $18) 32... Qxc6 {[%emt 0:00:51]} 33. Rxh5+ {[%emt 0:00:19]} Kg8 {[%emt 0:00:05]} 34. Rc5 {[%emt 0:00:47]} Qh6 {[%emt 0:02:02]} 35. Re5 {[%emt 0:14:49]} Qc1+ {[%emt 0:00:09]} 36. Rf1 {[%emt 0:00:17]} d2 {[%emt 0:00:59]} 37. Rd5 {[%emt 0:00:10]} Qe1 {[%emt 0:01:28]} 38. Rd3 {[%emt 0:00:52]} Qe2 {[%emt 0:01:22]} 39. Rd8+ {[%emt 0:00:27]} Kh7 {[%emt 0:00:01]} 40. b5 {[%emt 0:00:00]} Qe3+ $11 {[%emt 0:00:00]} 41. Rf2 {[%emt 0:01:16]} Qe1+ {[%emt 0:01:41]} 42. Rf1 {[%emt 0:00:20]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "4.5"]
[White "Frolov, Artur"]
[Black "Stachowiak, Kamil"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2440"]
[BlackElo "2439"]
[Annotator "ChessBase"]
[PlyCount "70"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d6 {[%emt 0:00:28]} 5. O-O Nf6 6. Re1 Be7 7. c3 {[%emt 0:10:47]} O-O 8. d4 cxd4 9. cxd4 d5 {[%emt 0:06:00]} 10. e5 {[%emt 0:01:03]} Ne4 {[%emt 0:00:12]} 11. Nbd2 {[%emt 0:00:53]} Nxd2 {[%emt 0:02:31]} 12. Bxd2 {[%emt 0:00:05]} Qb6 {[%emt 0:00:58]} 13. Bc3 {[%emt 0:00:52]} Bd7 {[%emt 0:00:07]} 14. Qd2 {[%emt 0:03:54]} a5 {[%emt 0:01:25]} 15. h4 {[%emt 0:03:21]} a4 {[%emt 0:01:36]} 16. h5 {[%emt 0:00:06]} Na5 {[%emt 0:08:25]} 17. h6 {[%emt 0:05:41]} g6 {[%emt 0:00:08]} 18. Qf4 {[%emt 0:09:30]} Rfc8 {[%emt 0:05:22]} 19. Rac1 {[%emt 0:04:05]} Nc4 {[%emt 0:19:11]} 20. Rc2 {[%emt 0:02:26]} Qd8 {[%emt 0:08:29]} 21. Rec1 {[%emt 0:09:12]} Rc6 {[%emt 0:05:23]} 22. Bf1 {[%emt 0:08:26]} Rac8 {[%emt 0:00:34]} 23. Bd3 {[%emt 0:00:39]} a3 {[%emt 0:13:52]} 24. b3 {[%emt 0:14:01]} Nb2 {[%emt 0:00:12]} 25. Qd2 {[%emt 0:07:28]} Bf8 {[%emt 0:07:10]} 26. Bxb2 axb2 27. Rxc6 Rxc6 28. Rxc6 Bxc6 29. Qxb2 Bxh6 30. b4 Ba4 31. Qc3 {[%emt 0:10:11]} Bf8 32. a3 {[%emt 0:01:43]} h5 33. Bc2 Bb5 {[%emt 0:09:46]} 34. Bd3 Ba4 35. Bc2 Bb5 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "5.1"]
[White "Stachowiak, Kamil"]
[Black "Krzywda, Andrzej"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2439"]
[BlackElo "2195"]
[Annotator "NA"]
[PlyCount "117"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. c4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:05]} e6 {[%emt 0:00:31]} 3. b3 {[%emt 0:01:26]} d5 {[%emt 0:00:53]} 4. Bb2 {[%emt 0:01:29]} Be7 {[%emt 0:01:18]} 5. Bg2 {[%emt 0:01:43]} O-O {[%emt 0:00:22]} 6. Nf3 {[%emt 0:00:07]} b6 {[%emt 0:01:21]} 7. O-O {[%emt 0:02:07]} Bb7 {[%emt 0:00:19]} 8. e3 {[%emt 0:00:13]} dxc4 {[%emt 0:05:23]} 9. bxc4 {[%emt 0:00:09]} c5 {[%emt 0:01:11]} 10. d4 {[%emt 0:01:05]} cxd4 {[%emt 0:00:54]} 11. exd4 {[%emt 0:00:08]} Nc6 {[%emt 0:06:19]} 12. Nbd2 {[%emt 0:06:31]} Rc8 {[%emt 0:01:58]} 13. Nb3 {[%emt 0:02:39]} Qd6 {[%emt 0:05:45]} 14. Qe2 {[%emt 0:19:38]} Rfd8 {[%emt 0:08:43]} 15. Rfe1 {[%emt 0:05:09]} Qb8 {[%emt 0:02:02]} 16. Rac1 {[%emt 0:12:17]} Bb4 {[%emt 0:08:02]} 17. Red1 {[%emt 0:00:35]} Ba6 {[%emt 0:04:33]} 18. Qe3 {[%emt 0:04:39]} Ne7 {[%emt 0:03:10]} 19. Ne5 {[%emt 0:06:46]} Bd6 {[%emt 0:04:13]} 20. Bh3 {[%emt 0:06:46]} Bxe5 {[%emt 0:03:40]} 21. dxe5 {[%emt 0:00:16]} Nd7 {[%emt 0:01:43]} 22. Ba3 {[%emt 0:01:18]} Ng6 {[%emt 0:02:58]} 23. Bd6 {[%emt 0:00:34]} Qa8 {[%emt 0:00:08]} 24. Bf1 {[%emt 0:04:16]} Bb7 {[%emt 0:04:06]} 25. Be2 {[%emt 0:00:28]} Nb8 {[%emt 0:05:53]} 26. h4 {[%emt 0:10:07]} Nc6 {[%emt 0:00:42]} 27. h5 {[%emt 0:01:16]} Nge7 {[%emt 0:01:03]} 28. g4 {[%emt 0:01:05]} h6 {[%emt 0:00:26]} 29. Kh2 {[%emt 0:02:15]} Rd7 {[%emt 0:03:17]} 30. Bd3 {[%emt 0:02:39]} Rcd8 {[%emt 0:08:06]} 31. c5 {[%emt 0:00:38]} Nb4 {[%emt 0:02:53]} 32. Bb1 {[%emt 0:01:10]} Nbd5 {[%emt 0:03:24]} 33. Qg3 {[%emt 0:01:27]} Kh8 {[%emt 0:02:09]} 34. Rg1 {[%emt 0:01:41]} Rg8 {[%emt 0:01:34]} 35. f4 {[%emt 0:03:36]} Qe8 {[%emt 0:05:25]} 36. Nd4 {[%emt 0:01:05]} bxc5 {[%emt 0:00:34]} 37. Nb3 {[%emt 0:00:21]} Rd8 {[%emt 0:00:58]} 38. Nxc5 {[%emt 0:00:04]} Bc8 {[%emt 0:00:25]} 39. Qf3 {[%emt 0:00:56]} Qb5 {[%emt 0:01:41]} 40. Rg2 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 41. a4 {[%emt 0:08:02]} Qe8 {[%emt 0:06:24]} 42. Rcg1 {[%emt 0:02:23]} Bd7 {[%emt 0:05:56]} 43. g5 {[%emt 0:00:56]} Bc6 {[%emt 0:02:00]} 44. gxh6 {[%emt 0:03:45]} Nf5 {[%emt 0:03:08]} 45. Bxf5 {[%emt 0:01:33]} exf5 {[%emt 0:00:01]} 46. Rxg7 {[%emt 0:00:19]} Nf6 {[%emt 0:01:04]} 47. Qd3 {[%emt 0:01:27]} Rxd6 {[%emt 0:01:01]} 48. Rxg8+ {[%emt 0:00:21]} Nxg8 {[%emt 0:00:15]} 49. Qxd6 {[%emt 0:00:28]} f6 {[%emt 0:00:10]} 50. Rg6 {[%emt 0:00:17]} Bf3 {[%emt 0:00:31]} 51. Qc7 {[%emt 0:01:26]} Ne7 {[%emt 0:00:27]} 52. exf6 {[%emt 0:00:10]} Qf7 {[%emt 0:01:22]} 53. fxe7 {[%emt 0:01:05]} Qa2+ {[%emt 0:00:15]} 54. Kh3 {[%emt 0:00:05]} Bg4+ {[%emt 0:00:19]} 55. Rxg4 {[%emt 0:00:05]} fxg4+ {[%emt 0:00:06]} 56. Kh4 {[%emt 0:00:35]} Qf2+ {[%emt 0:01:16]} 57. Kg5 {[%emt 0:00:05]} Qe3 {[%emt 0:00:40]} 58. e8=Q+ {[%emt 0:00:21]} Qxe8 {[%emt 0:00:07]} 59. Qg7# {[%emt 0:00:04]} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "5.2"]
[White "Baum, Jonasz"]
[Black "Frolov, Artur"]
[Result "1/2-1/2"]
[ECO "A56"]
[WhiteElo "2290"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,99,102,92,111,93,85,88,96,91,108,106,137,89,98,79,79,70,86,62,78,16,65,15,9,2,0,-3,-4,-4,0,-35,-35,-32,-18,-28,-28,-28,-28,-28,-28,-37,-8,-22,0,0,0,-153,-164,-175,-179,-188,-195,-203,-196,-184,-174,-160,-116,-134,-126,-253,-259,-272,-260,-244,-89,-529,-467,-1057,-134,-57,0,50,81,81,81,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 g6 6. Bd3 h5 {A56: Czech Benoni} (6... Bg7 7. Nge2 O-O 8. Ng3 a6 9. O-O Nbd7 10. a3 h5 11. Bg5 Qe8 12. Qd2 Nh7 13. Be3 h4 14. Nh1 f5 15. exf5 gxf5 16. f4 e4 17. Be2 Qg6 {1-0 (40) Tregubov,P (2628)-Vorobiov,E (2621) Rijeka 2010}) 7. Nge2 (7. a3 {with more complications.} Nh7 8. Nf3 Bg7 9. h3 O-O 10. Bc2) 7... Bh6 8. Bxh6 Rxh6 {White is better.} 9. Qd2 Rh7 $146 ({Predecessor:} 9... Rh8 10. O-O-O a6 11. Kb1 Qe7 12. Rdf1 Nbd7 13. g3 b6 14. Bc2 {1-0 (38) Stohl,I (2525)-Robatsch,K (2395) Austria 1996}) 10. O-O-O h4 11. f3 a6 12. Rde1 Nbd7 13. g4 Kf8 14. b3 Ne8 15. Rhf1 (15. g5 $16) 15... Kg8 $11 16. Ng1 g5 17. Nh3 f6 18. Nf2 Nf8 {[%cal Bd7f8,Bf8g6,Bg6f4][%mdl 32]} 19. Nfd1 Ng6 20. Rf2 Rb8 21. Ne3 b6 22. Nf5 Rhb7 23. a4 Nc7 24. Qe3 Nf4 25. Bf1 Kh7 (25... b5 {looks sharper.} 26. cxb5 Qf8 27. Rb2 Bd7 28. b6 Rxb6 29. Bc4 Rb4) 26. Rb2 Bxf5 27. gxf5 Qe8 28. h3 $2 {[#]} ({White should play} 28. Rd2 $11) 28... b5 $1 $17 {[%mdl 512]} 29. cxb5 (29. axb5 axb5) 29... axb5 30. Nxb5 Nxb5 31. Bxb5 Rxb5 32. axb5 Qxb5 33. Rd1 Nxh3 34. Qd3 Qa5 $1 {[%mdl 1024] Black has strong compensation.} 35. Qd2 (35. Kc2 $17) 35... Qa3 36. Qc2 Nf4 37. Kd2 {[#]} h3 $2 (37... c4 $1 $19 {[%cal Rb8b3][%mdl 512]} 38. Ra2 (38. bxc4 Rxb2) 38... c3+ $1 {[%mdl 512]} 39. Ke1 Qc5) 38. Ke1 $2 {[%mdl 8192] [#]} (38. Ra2 $17 {nothing else works.} Qb4+ 39. Kc1) 38... c4 $1 $19 {[%mdl 512]} 39. Kf2 (39. Ra2 $142 Ng2+ 40. Kf2 Qc5+ 41. Kg3) (39. bxc4 Rxb2) 39... Qc5+ $2 (39... Rxb3 $19 40. Rxb3 cxb3) 40. Kg3 $17 Qe3 (40... c3 $15 41. Ra2 Rc8) 41. Qd2 $14 Qb6 ({Don't go for} 41... Rxb3 $2 42. Qxe3 Rxe3 43. Ra1 $18) 42. Rdb1 cxb3 {[#]} 43. Rxb3 (43. Qf2 $1 $16 {[%cal Rf2b6] Qxb6 is the strong threat.} Qc7 44. Rxb3 Rxb3 45. Rxb3) 43... Qxb3 $11 {The position is equal.} 44. Rxb3 Rxb3 $16 {[%mdl 4096] Endgame KQ-KRN} 45. Qa2 Rb7 46. Qa3 Rb1 {( -> ...Rg1+)} 47. Qxd6 Rb2 {[%csl Gf4,Gh3][%cal Rb2g2]} 48. Qe7+ Kg8 {[%csl Gf4,Gh3][%cal Rb2g2]} 49. Qe8+ Kg7 {[%csl Gf4,Gh3][%cal Rb2g2]} 50. Qe7+ {Accuracy: White = 34%, Black = 64%.} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "5.3"]
[White "Mahitosh Dey"]
[Black "Czopor, Maciej"]
[Result "1/2-1/2"]
[ECO "B80"]
[WhiteElo "2187"]
[BlackElo "2229"]
[Annotator "NA"]
[PlyCount "165"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:28]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:04]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:04]} d6 {[%emt 0:00:03]} 6. Be3 {[%emt 0:00:11]} a6 {[%emt 0:00:47]} 7. Be2 {[%emt 0:00:17]} Be7 {[%emt 0:00:40]} 8. O-O {[%emt 0:00:09]} O-O {[%emt 0:00:24]} 9. Nb3 {[%emt 0:00:04]} Qc7 {[%emt 0:10:29]} 10. f4 {[%emt 0:00:35]} b5 {[%emt 0:02:06]} 11. Bf3 {[%emt 0:04:54]} Bb7 {[%emt 0:00:57]} 12. Nd2 {[%emt 0:06:16]} Nbd7 {[%emt 0:04:11]} 13. g4 {[%emt 0:02:12]} Nb6 {[%emt 0:01:41]} 14. g5 {[%emt 0:00:34]} Nfd7 {[%emt 0:00:08]} 15. Ne2 {[%emt 0:00:45]} Rac8 {[%emt 0:01:08]} 16. c3 {[%emt 0:00:08]} Rfe8 {[%emt 0:01:02]} 17. h4 {[%emt 0:00:50]} Bf8 {[%emt 0:08:36]} 18. Qe1 {[%emt 0:00:43]} Nc4 {[%emt 0:11:26]} 19. Nxc4 {[%emt 0:00:13]} Qxc4 {[%emt 0:01:45]} 20. Ng3 {[%emt 0:00:15]} a5 {[%emt 0:05:33]} 21. h5 {[%emt 0:01:21]} d5 {[%emt 0:08:35]} 22. e5 {[%emt 0:01:01]} b4 {[%emt 0:00:34]} 23. Be2 {[%emt 0:00:52]} Qc6 {[%emt 0:00:29]} 24. Rc1 {[%emt 0:01:29]} bxc3 {[%emt 0:06:57]} 25. Rxc3 {[%emt 0:00:59]} Qa4 {[%emt 0:00:07]} 26. a3 {[%emt 0:03:06]} Rxc3 {[%emt 0:02:53]} 27. Qxc3 {[%emt 0:00:05]} Rc8 {[%emt 0:00:22]} 28. Qd2 {[%emt 0:02:46]} Rc2 {[%emt 0:04:52]} 29. Bd1 {[%emt 0:00:37]} Rxd2 {[%emt 0:00:27]} 30. Bxa4 {[%emt 0:00:04]} Rd3 {[%emt 0:00:24]} 31. Bf2 {[%emt 0:03:04]} Nc5 {[%emt 0:00:38]} 32. Bc2 {[%emt 0:00:21]} Rd2 {[%emt 0:00:52]} 33. Rc1 {[%emt 0:00:34]} Nd3 {[%emt 0:03:09]} 34. Bxd3 {[%emt 0:01:20]} Rxd3 {[%emt 0:00:09]} 35. Rc7 {[%emt 0:00:50]} Rb3 {[%emt 0:01:25]} 36. Rd7 {[%emt 0:00:12]} Rxb2 {[%emt 0:03:02]} 37. Rd8 {[%emt 0:00:03]} Rc2 {[%emt 0:01:18]} 38. Rb8 {[%emt 0:02:48]} Ba6 {[%emt 0:04:40]} 39. Ra8 {[%emt 0:00:14]} Bd3 {[%emt 0:00:39]} 40. Be1 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00]} 41. Bxa5 {[%emt 0:01:16]} Ra7 {[%emt 0:06:59]} 42. Rxa7 {[%emt 0:00:43]} Bc5+ {[%emt 0:00:06]} 43. Kg2 {[%emt 0:00:06]} Bxa7 {[%emt 0:00:05]} 44. Bd2 {[%emt 0:00:12]} f6 {[%emt 0:00:58]} 45. gxf6 {[%emt 0:00:20]} gxf6 {[%emt 0:00:08]} 46. exf6 {[%emt 0:00:16]} Bb5 {[%emt 0:01:47]} 47. Bc3 {[%emt 0:02:22]} d4 {[%emt 0:01:12]} 48. Bb4 {[%emt 0:01:33]} Bc6+ {[%emt 0:00:31]} 49. Kf2 {[%emt 0:01:15]} Kf7 {[%emt 0:00:57]} 50. Ke2 {[%emt 0:00:14]} Bb5+ {[%emt 0:03:56]} 51. Kf3 {[%emt 0:00:26]} d3 {[%emt 0:00:48]} 52. Ne4 {[%emt 0:01:52]} Bc6 {[%emt 0:00:13]} 53. Ba5 {[%emt 0:00:09]} Bc5 {[%emt 0:01:18]} 54. Bc3 {[%emt 0:00:09]} Bxa3 {[%emt 0:02:17]} 55. Ke3 {[%emt 0:00:04]} Bxe4 {[%emt 0:03:26]} 56. Kxe4 {[%emt 0:00:11]} Bc1 {[%emt 0:00:24]} 57. Kxd3 {[%emt 0:00:16]} Bxf4 {[%emt 0:00:01]} 58. Ke4 {[%emt 0:00:12]} Bg5 {[%emt 0:00:06]} 59. Be5 {[%emt 0:02:29]} Bxf6 {[%emt 0:00:07]} 60. Bf4 {[%emt 0:00:02]} Bb2 {[%emt 0:00:34]} 61. Bg5 {[%emt 0:00:44]} Bc3 {[%emt 0:00:16]} 62. Bf4 {[%emt 0:00:31]} Kf6 {[%emt 0:00:09]} 63. Be3 {[%emt 0:00:06]} Be5 {[%emt 0:00:41]} 64. Bd2 {[%emt 0:00:07]} Bg3 {[%emt 0:00:22]} 65. Bc1 {[%emt 0:00:37]} Bh4 {[%emt 0:03:02]} 66. Bd2 {[%emt 0:00:00]} Bg5 {[%emt 0:00:30]} 67. Bc3+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:10]} 68. Bb4+ {[%emt 0:00:19]} Kf7 {[%emt 0:00:06]} 69. Bc3 {[%emt 0:00:01]} Bf6 {[%emt 0:00:27]} 70. Bd2 {[%emt 0:00:04]} Ke7 {[%emt 0:00:05]} 71. Bf4 {[%emt 0:00:22]} Bh4 {[%emt 0:00:29]} 72. Be5 {[%emt 0:00:12]} Kf7 {[%emt 0:00:43]} 73. Bc3 {[%emt 0:00:08]} Bg3 {[%emt 0:01:04]} 74. Bb2 {[%emt 0:00:09]} Ke7 {[%emt 0:00:24]} 75. Bc3 {[%emt 0:00:07]} Bd6 {[%emt 0:01:04]} 76. Bb2 {[%emt 0:00:24]} Bc5 {[%emt 0:00:15]} 77. Be5 {[%emt 0:00:09]} Bf2 {[%emt 0:00:29]} 78. Bc3 {[%emt 0:00:11]} Bh4 {[%emt 0:00:03]} 79. Bd4 {[%emt 0:00:09]} Bf6 {[%emt 0:00:04]} 80. Be3 {[%emt 0:00:10]} Bb2 {[%emt 0:00:22]} 81. Bg5+ {[%emt 0:00:55]} Kd6 {[%emt 0:00:07]} 82. Bf4+ {[%emt 0:00:07]} e5 {[%emt 0:00:05]} 83. Bxe5+ {[%emt 0:00:09] Kxe5+} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "5.4"]
[White "Fiedorek, Michal"]
[Black "Martynyuk, Elizaveta"]
[Result "1/2-1/2"]
[ECO "B36"]
[WhiteElo "2075"]
[BlackElo "2141"]
[Annotator "NA"]
[PlyCount "136"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:08:47]} 2. Nf3 {[%emt 0:00:49]} Nc6 {[%emt 0:00:12]} 3. d4 {[%emt 0:00:16]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:11]} g6 {[%emt 0:00:02]} 5. c4 {[%emt 0:00:25]} Nf6 {[%emt 0:00:05]} 6. Nc3 {[%emt 0:00:39]} Nxd4 {[%emt 0:00:04]} 7. Qxd4 {[%emt 0:00:08]} d6 {[%emt 0:00:03]} 8. Be2 {[%emt 0:00:27]} Bg7 {[%emt 0:00:02]} 9. Be3 {[%emt 0:00:15]} O-O {[%emt 0:00:06]} 10. Qd2 {[%emt 0:00:09]} a5 {[%emt 0:00:06]} 11. Rd1 {[%emt 0:01:01]} Be6 {[%emt 0:03:07]} 12. O-O {[%emt 0:00:44]} a4 {[%emt 0:00:05]} 13. Bd4 {[%emt 0:02:03]} Nd7 {[%emt 0:04:05]} 14. Qe3 {[%emt 0:03:07]} Bxd4 {[%emt 0:01:10]} 15. Rxd4 {[%emt 0:00:29]} Qb6 {[%emt 0:03:26]} 16. f4 {[%emt 0:12:40]} Rfc8 {[%emt 0:04:04]} 17. b3 {[%emt 0:04:36]} axb3 {[%emt 0:00:09]} 18. axb3 {[%emt 0:00:08]} Nc5 {[%emt 0:01:59]} 19. Rd2 {[%emt 0:12:50]} Ra3 {[%emt 0:12:20]} 20. f5 {[%emt 0:12:21]} Qxb3 {[%emt 0:00:10]} 21. fxe6 {[%emt 0:15:08]} Qxc3 {[%emt 0:00:06]} 22. exf7+ {[%emt 0:00:25]} Kg7 {[%emt 0:02:34]} 23. Qxc3+ {[%emt 0:00:34]} Rxc3 {[%emt 0:00:07]} 24. e5 {[%emt 0:00:21]} dxe5 {[%emt 0:05:35]} 25. Rd5 {[%emt 0:00:27]} b6 {[%emt 0:01:35]} 26. Rxe5 {[%emt 0:02:43]} Kf8 {[%emt 0:01:14]} 27. h4 {[%emt 0:04:33]} Nd7 {[%emt 0:10:43]} 28. Re6 {[%emt 0:07:21]} Rb8 {[%emt 0:01:02]} 29. h5 {[%emt 0:03:16]} Nf6 {[%emt 0:00:27]} 30. hxg6 {[%emt 0:00:56]} hxg6 {[%emt 0:00:09]} 31. Rb1 {[%emt 0:03:00]} Rc2 {[%emt 0:00:48]} 32. Bd3 {[%emt 0:01:12]} Rc3 {[%emt 0:02:11]} 33. Bxg6 {[%emt 0:01:18]} Rg3 {[%emt 0:01:08]} 34. Bf5 {[%emt 0:01:43]} Rg5 {[%emt 0:02:27]} 35. Bh3 {[%emt 0:03:11]} b5 {[%emt 0:00:10]} 36. Re3 {[%emt 0:03:58]} Kxf7 {[%emt 0:00:44]} 37. Be6+ {[%emt 0:00:41]} Kg7 {[%emt 0:12:35]} 38. Reb3 {[%emt 0:00:20]} b4 {[%emt 0:00:43]} 39. Rxb4 {[%emt 0:00:24]} Rd8 {[%emt 0:00:13]} 40. Rb7 {[%emt 0:00:00]} Nh5 {[%emt 0:00:00]} 41. Bd5 {[%emt 0:06:05]} Re5 {[%emt 0:04:16]} 42. R7b5 {[%emt 0:05:49]} Nf4 {[%emt 0:01:30]} 43. Bf3 {[%emt 0:01:23]} Nd3 {[%emt 0:00:05]} 44. Rd1 {[%emt 0:03:15]} Re3 {[%emt 0:01:08]} 45. Rb3 {[%emt 0:02:44]} Ne5 {[%emt 0:01:59]} 46. Rxe3 {[%emt 0:01:28]} Nxf3+ {[%emt 0:00:15]} 47. gxf3 {[%emt 0:00:36]} Rxd1+ {[%emt 0:00:03]} 48. Kf2 {[%emt 0:00:16]} Kf6 {[%emt 0:00:06]} 49. Ke2 {[%emt 0:00:21]} Rd4 {[%emt 0:03:11]} 50. Re4 {[%emt 0:01:15]} Rd7 {[%emt 0:00:56]} 51. Ke3 {[%emt 0:00:51]} Kf5 {[%emt 0:00:48]} 52. f4 {[%emt 0:01:02]} e6 {[%emt 0:04:45]} 53. Re5+ {[%emt 0:00:23]} Kf6 {[%emt 0:00:04]} 54. c5 {[%emt 0:00:33]} Rd1 {[%emt 0:01:31]} 55. Re4 {[%emt 0:00:34]} Kf5 {[%emt 0:02:25]} 56. Re5+ {[%emt 0:00:27]} Kf6 {[%emt 0:00:04]} 57. Re4 {[%emt 0:00:11]} Kf5 {[%emt 0:00:05]} 58. Re5+ {[%emt 0:00:41]} Kf6 {[%emt 0:00:11]} 59. Ke4 {[%emt 0:00:22]} Ke7 {[%emt 0:00:42]} 60. Rh5 {[%emt 0:00:54]} Kd7 {[%emt 0:00:38]} 61. Rh7+ {[%emt 0:00:29]} Kc6 {[%emt 0:00:04]} 62. Ke5 {[%emt 0:00:29]} Re1+ {[%emt 0:00:16]} 63. Kf6 {[%emt 0:00:04]} Kxc5 {[%emt 0:00:04]} 64. Rd7 {[%emt 0:00:31]} Kc6 {[%emt 0:00:19]} 65. Rd3 {[%emt 0:00:23]} Re4 {[%emt 0:00:34]} 66. Rd2 {[%emt 0:00:31]} Rxf4+ {[%emt 0:00:06]} 67. Kxe6 {[%emt 0:00:05]} Re4+ {[%emt 0:00:06]} 68. Kf5 {[%emt 0:00:10]} Re8 {[%emt 0:00:14] Ke4} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.01"]
[Round "5.5"]
[White "Praczukowski, Stanislaw"]
[Black "Odnorozhenko, Evgenyi"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2190"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "66"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 2. c4 e6 3. g3 Bb4+ 4. Nd2 O-O 5. Bg2 d5 6. Ngf3 b6 7. O-O Bb7 8. cxd5 exd5 9. a3 Bd6 10. Nh4 Re8 11. Nc4 Bf8 12. Ne5 Nbd7 13. Nhf3 c5 14. Bg5 Nxe5 15. dxe5 h6 16. exf6 hxg5 17. fxg7 Bxg7 18. Qd2 g4 19. Nh4 {[%emt 0:42:13]} Qf6 20. Rab1 Rad8 21. Rfd1 Ba6 22. e3 d4 23. e4 Bc8 {[%emt 0:36:30]} 24. Qc2 {[%emt 0:13:12]} Bh6 {[%emt 0:04:57]} 25. b4 {[%emt 0:02:48]} cxb4 {[%emt 0:15:09]} 26. axb4 {[%emt 0:01:49]} Bg5 {[%emt 0:00:20]} 27. Nf5 {[%emt 0:00:47]} Bxf5 {[%emt 0:00:40]} 28. exf5 {[%emt 0:00:07]} Re5 {[%emt 0:00:23]} 29. Be4 {[%emt 0:00:57]} Bh6 {[%emt 0:02:24]} 30. Bd3 Bf8 31. Qd2 {[%emt 0:07:46]} Bh6 32. Qc2 Bf8 33. Qd2 Bh6 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.02"]
[Round "6.1"]
[White "Krzywda, Andrzej"]
[Black "Odnorozhenko, Evgenyi"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2195"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "64"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} e6 {[%emt 0:01:55]} 2. c4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:07]} 3. g3 {[%emt 0:01:04]} Bb4+ {[%emt 0:00:12]} 4. Bd2 {[%emt 0:00:46]} Qe7 {[%emt 0:00:08]} 5. Bg2 {[%emt 0:01:24]} Nc6 {[%emt 0:00:14]} 6. Nf3 {[%emt 0:01:57]} Bxd2+ {[%emt 0:00:09]} 7. Nbxd2 {[%emt 0:03:40]} d6 {[%emt 0:00:18]} 8. O-O {[%emt 0:01:21]} a5 {[%emt 0:00:05]} 9. e4 {[%emt 0:05:25]} e5 {[%emt 0:00:20]} 10. d5 {[%emt 0:00:32]} Nb8 {[%emt 0:00:05]} 11. Ne1 {[%emt 0:00:48]} O-O {[%emt 0:00:53]} 12. Nd3 {[%emt 0:00:25]} Na6 {[%emt 0:00:12]} 13. f4 {[%emt 0:02:59]} Nd7 {[%emt 0:00:10]} 14. Qe2 {[%emt 0:11:54]} Nac5 {[%emt 0:01:12]} 15. Rae1 {[%emt 0:01:42]} Nxd3 {[%emt 0:00:33]} 16. Qxd3 {[%emt 0:00:06]} Nc5 {[%emt 0:00:05]} 17. Qe3 {[%emt 0:00:24]} Bd7 {[%emt 0:00:30]} 18. Nf3 {[%emt 0:01:43]} f6 {[%emt 0:01:15]} 19. Rf2 {[%emt 0:07:02]} a4 {[%emt 0:03:44]} 20. f5 {[%emt 0:03:49]} b5 {[%emt 0:03:32]} 21. Bf1 {[%emt 0:01:04]} bxc4 {[%emt 0:00:30]} 22. Bxc4 {[%emt 0:00:26]} Rab8 {[%emt 0:00:22]} 23. g4 {[%emt 0:05:08]} Rb4 {[%emt 0:00:29]} 24. b3 {[%emt 0:06:12]} axb3 {[%emt 0:00:54]} 25. axb3 {[%emt 0:00:08]} Rfb8 {[%emt 0:00:09]} 26. Nd2 {[%emt 0:03:02]} Bb5 {[%emt 0:00:15]} 27. Rg2 {[%emt 0:11:42]} Bxc4 {[%emt 0:00:26]} 28. bxc4 {[%emt 0:00:11]} Nb3 {[%emt 0:00:38]} 29. Nf3 {[%emt 0:02:33]} Nc5 {[%emt 0:00:50]} 30. Nd2 {[%emt 0:03:33]} Nb3 {[%emt 0:00:13]} 31. Nf3 {[%emt 0:00:13]} Nc5 32. Nd2 Rb2 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.02"]
[Round "6.2"]
[White "Martynyuk, Elizaveta"]
[Black "Praczukowski, Stanislaw"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2141"]
[BlackElo "2190"]
[Annotator "NA"]
[PlyCount "131"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:02:09]} c6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:07]} d5 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:51]} 4. e5 {[%emt 0:00:12]} Ne4 {[%emt 0:00:09]} 5. d4 {[%emt 0:00:08]} Qa5 {[%emt 0:00:16]} 6. Bd3 {[%emt 0:01:48]} Bg4 {[%emt 0:00:43]} 7. O-O {[%emt 0:00:38]} Nxc3 {[%emt 0:00:20]} 8. bxc3 {[%emt 0:00:05]} e6 {[%emt 0:00:22]} 9. h3 {[%emt 0:04:55]} Bh5 {[%emt 0:01:04]} 10. g4 {[%emt 0:00:07]} Bg6 {[%emt 0:00:14]} 11. Bg5 {[%emt 0:03:59]} Nd7 {[%emt 0:10:08]} 12. c4 {[%emt 0:02:15]} dxc4 {[%emt 0:08:10]} 13. Bxc4 {[%emt 0:00:20]} h5 {[%emt 0:03:57]} 14. Nh4 {[%emt 0:05:40]} Bh7 {[%emt 0:03:18]} 15. Bd2 {[%emt 0:03:32]} Bb4 {[%emt 0:02:51]} 16. Bxb4 {[%emt 0:00:59]} Qxb4 {[%emt 0:00:12]} 17. Qe2 {[%emt 0:00:16]} Qc3 {[%emt 0:04:37]} 18. Nf5 {[%emt 0:07:57]} exf5 {[%emt 0:09:00]} 19. e6 {[%emt 0:01:45]} O-O-O {[%emt 0:07:20]} 20. exd7+ {[%emt 0:05:22]} Rxd7 {[%emt 0:00:10]} 21. d5 {[%emt 0:01:10]} cxd5 {[%emt 0:01:36]} 22. Bb5 {[%emt 0:00:11]} Rc7 {[%emt 0:05:35]} 23. Rfe1 {[%emt 0:00:23]} Kb8 {[%emt 0:00:22]} 24. gxh5 {[%emt 0:00:29]} Qxh3 {[%emt 0:01:19]} 25. Rad1 {[%emt 0:00:22]} Bg6 {[%emt 0:05:08]} 26. Rd3 {[%emt 0:06:05]} Qxh5 {[%emt 0:04:39]} 27. Qxh5 {[%emt 0:00:07]} Bxh5 {[%emt 0:00:14]} 28. Rh3 {[%emt 0:02:26]} g6 {[%emt 0:01:16]} 29. Bd3 {[%emt 0:00:32]} Rg8 {[%emt 0:08:12]} 30. f3 {[%emt 0:01:16]} a6 {[%emt 0:06:19]} 31. Kf2 {[%emt 0:01:16]} d4 {[%emt 0:01:56]} 32. a4 {[%emt 0:09:28]} Rd8 {[%emt 0:01:08]} 33. Rh4 {[%emt 0:00:34]} Rdd7 {[%emt 0:00:49]} 34. Rb1 {[%emt 0:00:37]} Rd6 {[%emt 0:01:29]} 35. Rb4 {[%emt 0:01:12]} Rcd7 {[%emt 0:00:25]} 36. Kg3 {[%emt 0:01:11]} Kc7 {[%emt 0:00:47]} 37. Rc4+ {[%emt 0:05:55]} Kb6 {[%emt 0:02:35]} 38. Rh1 {[%emt 0:00:43]} f4+ {[%emt 0:02:05]} 39. Kf2 {[%emt 0:01:38]} Re7 {[%emt 0:06:28]} 40. Rh4 {[%emt 0:00:00]} Re3 {[%emt 0:00:00]} 41. Rxf4 {[%emt 0:03:05]} g5 {[%emt 0:03:59]} 42. Rf5 {[%emt 0:03:32]} Bg6 {[%emt 0:01:15]} 43. Rxg5 {[%emt 0:02:02]} Bxd3 {[%emt 0:00:08]} 44. a5+ {[%emt 0:00:03]} Ka7 {[%emt 0:00:12]} 45. cxd3 {[%emt 0:00:05]} Rxd3 {[%emt 0:00:46]} 46. Rc7 {[%emt 0:01:17]} Rf6 {[%emt 0:00:50]} 47. Rd5 {[%emt 0:00:40]} Rfxf3+ {[%emt 0:01:02]} 48. Ke2 {[%emt 0:00:04]} Rfe3+ {[%emt 0:00:31]} 49. Kf2 {[%emt 0:00:07]} Rd2+ {[%emt 0:00:07]} 50. Kf1 {[%emt 0:00:25]} Rc3 {[%emt 0:01:33]} 51. Rdc5 {[%emt 0:01:01]} Rdc2 {[%emt 0:01:04]} 52. Rxc3 {[%emt 0:12:46]} dxc3 {[%emt 0:00:07]} 53. Rxf7 {[%emt 0:00:55]} Ra2 {[%emt 0:00:07]} 54. Rc7 {[%emt 0:00:13]} c2 {[%emt 0:00:06]} 55. Ke1 {[%emt 0:00:04]} Ra1+ {[%emt 0:00:05]} 56. Kd2 {[%emt 0:00:04]} c1=Q+ {[%emt 0:00:52]} 57. Rxc1 {[%emt 0:00:06]} Rxa5 {[%emt 0:00:13]} 58. Rc4 {[%emt 0:00:51]} Kb6 {[%emt 0:00:10]} 59. Rb4+ {[%emt 0:00:36]} Rb5 {[%emt 0:00:05]} 60. Ra4 {[%emt 0:00:14]} Rc5 {[%emt 0:00:07]} 61. Kd3 {[%emt 0:00:04]} a5 {[%emt 0:00:46]} 62. Ra1 {[%emt 0:00:13]} Ka6 {[%emt 0:00:09]} 63. Kd4 {[%emt 0:04:06]} Rc8 {[%emt 0:00:08]} 64. Rh1 {[%emt 0:03:23]} a4 {[%emt 0:00:11]} 65. Kd3 {[%emt 0:00:31]} b5 {[%emt 0:00:08]} 66. Kd4 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.02"]
[Round "6.3"]
[White "Czopor, Maciej"]
[Black "Fiedorek, Michal"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2229"]
[BlackElo "2075"]
[Annotator "NA"]
[PlyCount "44"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:06]} dxe4 {[%emt 0:00:00]} 4. Nxe4 {[%emt 0:00:04]} Bf5 {[%emt 0:00:06]} 5. Ng3 {[%emt 0:00:16]} Bg6 {[%emt 0:00:09]} 6. h4 {[%emt 0:00:33]} h6 {[%emt 0:00:22]} 7. Nf3 {[%emt 0:00:31]} e6 {[%emt 0:00:10]} 8. h5 {[%emt 0:01:13]} Bh7 {[%emt 0:00:23]} 9. Bd3 {[%emt 0:00:25]} Bxd3 {[%emt 0:00:12]} 10. Qxd3 {[%emt 0:00:09]} Nf6 {[%emt 0:01:44]} 11. Bf4 {[%emt 0:01:00]} Bd6 {[%emt 0:01:11]} 12. Be5 {[%emt 0:01:24]} Bxe5 {[%emt 0:01:51]} 13. Nxe5 {[%emt 0:00:14]} Qd5 {[%emt 0:01:08]} 14. c4 {[%emt 0:01:33]} Qa5+ {[%emt 0:01:12]} 15. Qd2 {[%emt 0:00:25]} Qxd2+ {[%emt 0:00:13]} 16. Kxd2 {[%emt 0:00:05]} Nbd7 {[%emt 0:01:02]} 17. Kc3 {[%emt 0:01:04]} c5 {[%emt 0:01:40]} 18. Nxd7 {[%emt 0:01:49]} cxd4+ {[%emt 0:00:08]} 19. Kxd4 {[%emt 0:00:06]} O-O-O {[%emt 0:01:05]} 20. Kc3 {[%emt 0:02:18]} Rxd7 {[%emt 0:01:26]} 21. Rad1 {[%emt 0:00:13]} Rhd8 {[%emt 0:00:12]} 22. Rxd7 {[%emt 0:01:06]} Rxd7 {[%emt 0:00:14]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.02"]
[Round "6.4"]
[White "Frolov, Artur"]
[Black "Mahitosh Dey"]
[Result "1-0"]
[ECO "A22"]
[WhiteElo "2440"]
[BlackElo "2187"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,119,17,18,29,39,22,39,33,47,47,50,8,13,17,18,19,21,20,22,0,0,-5,13,25,40,52,43,16,52,27,66,56,35,31,36,7,16,1,7,-36,-6,-70,-63,-106,-45,-91,0,0,0,0,0,0,0,-36,-37,-46,-36,-45,-30,-45,-46,-48,0,0,0,0,0,0,62,64,62,73,158,145,163,169,282,239,238,233,1091,1033,925,982,972,950,1177,1033,1621,1529,1495,1502,29972,29973,29973,29974,2966,11330,12812,12267,5850,6207,5683,5289,2931,3010,2690,2566,5725,7556,29976,29977]} 1. c4 e5 2. Nc3 Nf6 3. e3 Nc6 4. a3 a5 (4... g6 5. d4 exd4 6. exd4 Bg7 7. Nf3 O-O 8. d5 Re8+ 9. Be2 Ne5 10. Nxe5 Rxe5 11. Bf4 Re8 12. Qd2 {½-½ (30) Laznicka,V (2670)-Vitiugov,N (2726) Prague 2019}) 5. d4 exd4 6. exd4 {A25: English Opening vs King's Indian with ...Nc6 but without early d3} d5 7. Nf3 Bg4 8. Be3 {White is slightly better.} Be7 $146 ({Predecessor:} 8... dxc4 9. Bxc4 Be7 10. O-O O-O {½-½ (55) Mason,J-Barry,J Cable 1902}) 9. h3 Be6 10. b3 Ne4 11. Nxd5 Bxd5 12. cxd5 Nc3 13. Qc2 Nxd5 14. Bb5 O-O 15. O-O Nxe3 16. fxe3 Bd6 17. Bxc6 bxc6 18. e4 Qe7 19. a4 Rab8 20. e5 Ba3 21. Ra2 Rb6 22. Nd2 {[#] Hoping for Nc4.} Bb4 $1 23. Nc4 Rbb8 24. Ne3 (24. Raa1 {feels hotter.} Qe6 25. Rad1 Rbd8 26. Rd3 Rd7 27. Rfd1) 24... Qe6 25. Qc4 (25. Qe4 $11) 25... Qxc4 $15 26. bxc4 {[#]} Rbd8 ({Black should try} 26... c5 $1 $17 27. d5 Rfe8) 27. Rf4 Bc3 (27... c5 $17 28. d5 Bc3) 28. Nf5 $11 {Threatens to win with Ne7+.} c5 29. Ne7+ $1 Kh8 30. d5 {And now Nc6 would win.} Bxe5 31. Re4 Bd6 32. Nc6 Ra8 33. Rb2 g6 34. Rb5 Kg7 35. Kf2 Ra6 36. Re2 Rfa8 37. Kf3 Rb6 38. Reb2 Raa6 (38... Rxb5 $11 39. Rxb5 Re8) 39. Nb8 $14 Ra8 40. Nd7 $1 {[%cal Rd7b6]} Rba6 (40... Rxb5 $142 41. Rxb5 Re8) 41. Nxc5 $16 Bxc5 42. Rxc5 c6 (42... R6a7 $142 43. g4 f6) 43. Rxc6 Rxc6 44. dxc6 $18 {[%mdl 4096] Endgame Strongly threatening Ke4. KR-KR} Ra6 $2 (44... Kf6 45. Rb6 Ke7) 45. Ke4 ({Less strong is} 45. c7 Rc6 $16) 45... Rxc6 46. Kd5 Rf6 47. c5 {[%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} Kf8 48. Re2 Rf1 49. c6 Rc1 50. Kd6 f5 51. c7 Rd1+ 52. Kc6 Rc1+ 53. Kb6 Rb1+ 54. Kxa5 Rc1 55. Kb6 Rb1+ 56. Kc6 Rc1+ 57. Kd7 Rd1+ 58. Kc8 Ra1 59. a5 Rxa5 60. Kb7 {Accuracy: White = 66%, Black = 41%.} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.02"]
[Round "6.5"]
[White "Stachowiak, Kamil"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "A36"]
[WhiteElo "2439"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,100,12,45,34,55,51,50,52,44,48,55,37,48,0,0,-8,66,60,56,59,75,58,60,62,71,66,104,97,187,185,197,194,170,18,77,73,82,0,0,0,0,0,0,0,44,37,39,41,41,43,47,47,38,40,37,37,37,46,37,42,63,63,63,63,63,63,63,63,63,63,63,63,56,56,56,56,56,52,52,51,51,51,51,51,52,16,16,3,52,52,52]} 1. c4 c5 2. g3 g6 3. Bg2 Bg7 4. Nc3 Nc6 5. a3 d6 6. Rb1 Bf5 7. d3 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} Qd7 8. Bd2 Nf6 (8... h5 9. h3 Nf6 10. b4 O-O 11. e4 Be6 12. Nge2 Ne8 13. Be3 b6 14. Qd2 Nc7 {½-½ (89) Vocaturo,D (2607)-Tari,A (2578) Heraklio 2017}) 9. b4 O-O 10. h3 $146 ({Predecessor:} 10. h4 Rfe8 11. Nh3 e5 12. Ng5 h6 13. Nge4 Nxe4 14. Nxe4 Qe7 15. bxc5 dxc5 {½-½ (25) Loew,G (2241)-Braeuer,F (2406) Fuerth 2016}) 10... e5 11. Nd5 Be6 12. bxc5 (12. Bg5 $14 Bxd5 13. cxd5) 12... dxc5 $11 {[%cal Rf6d5]} 13. e4 Bxd5 (13... Ne8 $11) 14. cxd5 $14 Nd4 15. Ne2 Nxe2 16. Qxe2 Ne8 17. h4 Nd6 18. h5 Nb5 19. Bh3 Qe8 (19... f5 $16 {was necessary.}) 20. hxg6 $18 hxg6 21. Qg4 Nd4 {[#]} 22. Rxb7 $2 (22. Bg2 $1 $18 f6 23. Rxb7) 22... Rb8 (22... Qa4 $11 23. O-O Qxa3) 23. Rxb8 $16 Qxb8 {[#]} 24. O-O (24. Qd1 $1 $16) 24... Qb3 $11 25. Bg5 Qxd3 26. Be7 {[%mdl 64] Double Attack} c4 27. d6 $1 {[%cal Rd6d7]} Rb8 28. d7 Nc6 {...c3 is the strong threat.} 29. Rd1 Rb1 30. Rxb1 Qxb1+ 31. Bf1 c3 {Threatens to win with ...c2.} 32. d8=Q+ Nxd8 33. Qc8 c2 34. Qxd8+ Kh7 35. Bg5 f6 36. Be3 {Black must now prevent Qc7.} c1=Q 37. Bxc1 Qxc1 38. Qa5 Qc6 39. Qxa7 {Hoping for a4.} Qxe4 40. a4 $1 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Qd4 41. Qxd4 exd4 $14 {[%mdl 4096] Endgame KB-KB} 42. a5 {aiming for a6.} Bf8 43. a6 {Strongly threatening a7.} Bc5 44. Bd3 Kg7 45. Kf1 g5 46. Ke2 Kf7 47. Bc4+ Ke7 48. Kd3 Kd6 49. Ke4 Ba7 (49... d3 $5) 50. f3 Bb6 {Accuracy: White = 75%, Black = 48%.} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.03"]
[Round "7.1"]
[White "Baum, Jonasz"]
[Black "Krzywda, Andrzej"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2290"]
[BlackElo "2195"]
[Annotator "NA"]
[PlyCount "77"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:00]} exd5 {[%emt 0:00:00]} 5. cxd5 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 6. e4 {[%emt 0:00:24]} g6 {[%emt 0:00:05]} 7. f4 {[%emt 0:00:12]} Bg7 {[%emt 0:00:23]} 8. Bb5+ {[%emt 0:00:08]} Nfd7 {[%emt 0:00:16]} 9. Nf3 {[%emt 0:00:13]} O-O {[%emt 0:00:33]} 10. O-O {[%emt 0:00:11]} a6 {[%emt 0:01:14]} 11. Bd3 {[%emt 0:00:10]} b5 {[%emt 0:01:32]} 12. Kh1 {[%emt 0:00:08]} Re8 {[%emt 0:04:26]} 13. f5 {[%emt 0:14:34]} b4 {[%emt 0:10:07]} 14. Ne2 {[%emt 0:00:45]} c4 {[%emt 0:03:40]} 15. Bc2 {[%emt 0:10:00]} Nc5 {[%emt 0:03:29]} 16. Ng3 {[%emt 0:01:35]} Nbd7 {[%emt 0:03:13]} 17. Bg5 {[%emt 0:09:52]} Qc7 {[%emt 0:03:48]} 18. Nd4 {[%emt 0:07:26]} Ne5 {[%emt 0:08:50]} 19. f6 {[%emt 0:01:10]} h6 {[%emt 0:04:21]} 20. Bd2 {[%emt 0:08:26]} Bg4 {[%emt 0:01:58]} 21. Qb1 {[%emt 0:01:01]} c3 {[%emt 0:08:04]} 22. bxc3 {[%emt 0:01:50]} bxc3 {[%emt 0:00:08]} 23. Bxc3 {[%emt 0:00:27]} Bxf6 {[%emt 0:08:46]} 24. h3 {[%emt 0:19:14]} Bc8 {[%emt 0:09:14]} 25. Qe1 {[%emt 0:16:41]} Bg7 {[%emt 0:04:20]} 26. Rb1 {[%emt 0:00:27]} Qe7 {[%emt 0:04:15]} 27. Rb6 {[%emt 0:03:26]} Ncd7 {[%emt 0:10:08]} 28. Ngf5 {[%emt 0:01:37]} gxf5 {[%emt 0:00:34]} 29. Nxf5 {[%emt 0:00:04]} Qg5 {[%emt 0:01:42]} 30. Rxd6 {[%emt 0:00:20]} Nf6 {[%emt 0:02:58]} 31. Nxg7 {[%emt 0:01:06]} Kxg7 {[%emt 0:01:33]} 32. Rdxf6 {[%emt 0:00:18]} Ra7 {[%emt 0:01:28]} 33. Qf2 {[%emt 0:01:51]} Rae7 {[%emt 0:01:38]} 34. Rxf7+ {[%emt 0:00:21]} Kg6 {[%emt 0:00:32]} 35. Qf6+ {[%emt 0:00:43]} Qxf6 {[%emt 0:01:05]} 36. R1xf6+ {[%emt 0:00:08]} Kg5 {[%emt 0:00:47]} 37. Bd2+ {[%emt 0:00:06]} Kh4 {[%emt 0:00:26]} 38. Rxh6+ {[%emt 0:00:05]} Kg3 {[%emt 0:00:11]} 39. Be1# {[%emt 0:00:03]} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.03"]
[Round "7.2"]
[White "Mahitosh Dey"]
[Black "Stachowiak, Kamil"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2187"]
[BlackElo "2439"]
[Annotator "NA"]
[PlyCount "86"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:04:46]} Nf6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:06]} c5 {[%emt 0:00:00]} 3. d5 {[%emt 0:00:08]} g6 {[%emt 0:00:12]} 4. c4 {[%emt 0:01:56]} b5 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:25]} bxc4 {[%emt 0:00:27]} 6. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:06]} 7. Bxc4 {[%emt 0:00:04]} Bg7 {[%emt 0:00:22]} 8. O-O {[%emt 0:00:10]} O-O {[%emt 0:00:10]} 9. Bf4 {[%emt 0:01:25]} Bg4 {[%emt 0:02:28]} 10. Be2 {[%emt 0:00:08]} Bxf3 {[%emt 0:04:56]} 11. Bxf3 {[%emt 0:00:35]} Nbd7 {[%emt 0:00:10]} 12. Rb1 {[%emt 0:04:18]} Rb8 {[%emt 0:00:47]} 13. Qe2 {[%emt 0:02:07]} Ne8 {[%emt 0:01:11]} 14. Bg4 {[%emt 0:02:19]} Nc7 {[%emt 0:02:53]} 15. Bxd7 {[%emt 0:00:13]} Qxd7 {[%emt 0:00:07]} 16. e5 {[%emt 0:01:52]} Rb4 {[%emt 0:03:49]} 17. Bg3 {[%emt 0:01:27]} f5 {[%emt 0:10:19]} 18. a3 {[%emt 0:08:42]} Rd4 {[%emt 0:12:27]} 19. f3 {[%emt 0:03:11]} Nxd5 {[%emt 0:12:31]} 20. exd6 {[%emt 0:02:24]} exd6 {[%emt 0:00:55]} 21. Nxd5 {[%emt 0:00:13]} Rxd5 {[%emt 0:00:11]} 22. Qc4 {[%emt 0:00:03]} Qf7 {[%emt 0:00:20]} 23. Rbd1 {[%emt 0:02:03]} Rxd1 {[%emt 0:03:27]} 24. Qxf7+ {[%emt 0:00:04]} Kxf7 {[%emt 0:00:11]} 25. Rxd1 {[%emt 0:00:03]} Bd4+ {[%emt 0:00:43]} 26. Bf2 {[%emt 0:00:09]} Bxf2+ {[%emt 0:00:21]} 27. Kxf2 {[%emt 0:00:05]} Ke6 {[%emt 0:00:13]} 28. b4 {[%emt 0:02:35]} Rb8 {[%emt 0:01:52]} 29. bxc5 {[%emt 0:00:09]} dxc5 {[%emt 0:01:59]} 30. Re1+ {[%emt 0:00:04]} Kd6 {[%emt 0:00:34]} 31. Rd1+ {[%emt 0:00:03]} Kc6 {[%emt 0:00:07]} 32. Re1 {[%emt 0:00:03]} Rb2+ {[%emt 0:00:43]} 33. Kg3 {[%emt 0:00:06]} c4 {[%emt 0:00:44]} 34. Re6+ {[%emt 0:00:03]} Kc5 {[%emt 0:03:23]} 35. Re7 {[%emt 0:00:04]} c3 {[%emt 0:01:09]} 36. Rc7+ {[%emt 0:00:10]} Kd4 {[%emt 0:00:09]} 37. Rxh7 {[%emt 0:00:42]} Rb5 {[%emt 0:01:17]} 38. Rd7+ {[%emt 0:00:23]} Rd5 {[%emt 0:00:26]} 39. Rc7 {[%emt 0:00:04]} Rc5 {[%emt 0:00:07]} 40. Rd7+ {[%emt 0:00:00]} Ke3 {[%emt 0:00:00]} 41. Re7+ {[%emt 0:00:22]} Kd2 {[%emt 0:01:31]} 42. Rd7+ {[%emt 0:00:16]} Ke1 {[%emt 0:00:16]} 43. Re7+ {[%emt 0:01:06]} Kf1 {[%emt 0:00:23]} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.03"]
[Round "7.3"]
[White "Fiedorek, Michal"]
[Black "Frolov, Artur"]
[Result "0-1"]
[ECO "B69"]
[WhiteElo "2075"]
[BlackElo "2440"]
[Annotator "RC"]
[PlyCount "76"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:02:01]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:36]} d6 {[%emt 0:00:06]} 6. Bg5 {[%emt 0:01:03]} e6 7. Qd2 {[%emt 0:00:33]} a6 {[%emt 0:00:23]} 8. O-O-O {[%emt 0:00:36]} Bd7 {[%emt 0:00:04]} 9. f4 {[%emt 0:00:56]} Be7 {[%emt 0:00:05]} 10. Nf3 {[%emt 0:00:25]} b5 {[%emt 0:00:05]} 11. Bxf6 {[%emt 0:00:27]} gxf6 {[%emt 0:00:05]} 12. f5 {[%emt 0:00:32]} Qa5 {[%emt 0:02:59]} 13. Kb1 {[%emt 0:00:21]} h5 {[%emt 0:05:48]} 14. g3 {[%emt 0:04:22]} Ne5 {[%emt 0:18:44]} 15. Nxe5 {[%emt 0:00:51]} fxe5 {[%emt 0:00:03]} 16. Bh3 {[%emt 0:03:26]} b4 {[%emt 0:05:08]} 17. Ne2 {[%emt 0:00:38]} Qc5 {[%emt 0:00:09]} 18. Nc1 {[%emt 0:03:11]} a5 {[%emt 0:02:52]} 19. Nd3 {[%emt 0:02:29]} Qc6 {[%emt 0:00:48]} 20. Rhf1 {[%emt 0:03:04]} h4 {[%emt 0:04:50]} 21. Bg4 {[%emt 0:29:47]} hxg3 {[%emt 0:11:58]} 22. hxg3 {[%emt 0:01:03]} Rc8 {[%emt 0:02:18]} 23. Qf2 {[%emt 0:16:58]} Qxe4 {[%emt 0:17:25]} 24. fxe6 {[%emt 0:00:37]} fxe6 {[%emt 0:00:33]} 25. Qf7+ {[%emt 0:04:53]} Kd8 {[%emt 0:00:04]} 26. Bxe6 {[%emt 0:07:39]} Rh7 {[%emt 0:01:43]} 27. Bd5 {[%emt 0:06:28]} Rxf7 {[%emt 0:00:52]} 28. Bxe4 {[%emt 0:00:07]} Rg7 {[%emt 0:02:50]} 29. Rd2 {[%emt 0:06:13]} Kc7 {[%emt 0:04:06]} 30. Rh2 {[%emt 0:01:38]} Rxg3 {[%emt 0:09:46]} 31. Rh7 {[%emt 0:00:47]} Re8 {[%emt 0:00:03]} 32. Rff7 {[%emt 0:04:10]} Rg1+ {[%emt 0:00:05]} 33. Nc1 {[%emt 0:00:04]} Kd8 {[%emt 0:00:01]} 34. c3 {[%emt 0:02:02]} Be6 {[%emt 0:00:38]} 35. Rf2 {[%emt 0:00:38]} d5 {[%emt 0:02:00]} 36. Bd3 {[%emt 0:00:51]} bxc3 {[%emt 0:02:02]} 37. bxc3 {[%emt 0:00:09]} Ba3 {[%emt 0:00:26]} 38. Rc2 {[%emt 0:00:11]} Re7 {[%emt 0:00:52]} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.03"]
[Round "7.4"]
[White "Praczukowski, Stanislaw"]
[Black "Czopor, Maciej"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2190"]
[BlackElo "2229"]
[Annotator "NA"]
[PlyCount "76"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 3. f3 {[%emt 0:00:43]} e6 {[%emt 0:00:25]} 4. e4 {[%emt 0:01:19]} Bb4+ {[%emt 0:00:09]} 5. Nc3 {[%emt 0:01:34]} c5 {[%emt 0:00:37]} 6. d5 {[%emt 0:01:54]} O-O {[%emt 0:00:35]} 7. Bd3 {[%emt 0:01:01]} b5 {[%emt 0:16:24]} 8. Nge2 {[%emt 0:11:19]} exd5 {[%emt 0:27:17]} 9. exd5 {[%emt 0:02:57]} bxc4 {[%emt 0:00:49]} 10. Bxc4 {[%emt 0:00:53]} d6 {[%emt 0:00:12]} 11. O-O {[%emt 0:01:13]} Nbd7 {[%emt 0:01:35]} 12. Bf4 {[%emt 0:15:05]} Nb6 {[%emt 0:03:20]} 13. Bb5 {[%emt 0:07:04]} Bb7 {[%emt 0:02:00]} 14. Bc6 {[%emt 0:00:29]} Bxc6 {[%emt 0:06:27]} 15. dxc6 {[%emt 0:00:21]} c4 {[%emt 0:06:10]} 16. a4 {[%emt 0:05:52]} a5 {[%emt 0:03:24]} 17. Bg5 {[%emt 0:06:06]} d5 {[%emt 0:04:06]} 18. Qd4 {[%emt 0:03:21]} Qd6 {[%emt 0:01:47]} 19. Be3 {[%emt 0:06:35]} Rab8 {[%emt 0:03:58]} 20. Kh1 {[%emt 0:02:44]} Qxc6 {[%emt 0:00:18]} 21. Rfd1 {[%emt 0:00:24]} Rfe8 {[%emt 0:01:58]} 22. Bg5 {[%emt 0:00:56]} Nfd7 {[%emt 0:03:05]} 23. Ng3 {[%emt 0:07:41]} Nc5 {[%emt 0:02:12]} 24. Nf5 {[%emt 0:01:43]} Ne6 {[%emt 0:02:23]} 25. Qg4 {[%emt 0:00:19]} Nxg5 {[%emt 0:02:07]} 26. Qxg5 {[%emt 0:00:07]} Qg6 {[%emt 0:00:28]} 27. Qf4 {[%emt 0:00:10]} Qf6 {[%emt 0:03:03]} 28. Nxd5 {[%emt 0:02:31]} Nxd5 {[%emt 0:00:46]} 29. Rxd5 {[%emt 0:00:01]} Qxb2 {[%emt 0:00:44]} 30. Rad1 {[%emt 0:00:31]} Qe2 {[%emt 0:01:19]} 31. h3 {[%emt 0:09:19]} Bf8 {[%emt 0:00:07]} 32. Rd7 {[%emt 0:00:53]} Qe6 {[%emt 0:01:28]} 33. Rc7 {[%emt 0:04:23]} Rbc8 {[%emt 0:02:10]} 34. Nd4 {[%emt 0:01:48]} Qd5 {[%emt 0:00:22]} 35. Rxc8 {[%emt 0:00:43]} Rxc8 {[%emt 0:00:01]} 36. Re1 {[%emt 0:00:44]} c3 {[%emt 0:00:49]} 37. Qg4 {[%emt 0:00:19]} Rc4 {[%emt 0:00:56]} 38. Re4 {[%emt 0:01:39]} c2 {[%emt 0:00:24]} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.03"]
[Round "7.5"]
[White "Odnorozhenko, Evgenyi"]
[Black "Martynyuk, Elizaveta"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2275"]
[BlackElo "2141"]
[Annotator "NA"]
[PlyCount "145"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:01:36]} c5 {[%emt 0:01:25]} 2. Nf3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:09]} d6 {[%emt 0:00:06]} 4. O-O {[%emt 0:01:48]} Bd7 {[%emt 0:01:11]} 5. Re1 {[%emt 0:00:08]} Nf6 {[%emt 0:00:08]} 6. c3 {[%emt 0:00:07]} a6 {[%emt 0:00:04]} 7. Bf1 {[%emt 0:01:23]} Bg4 {[%emt 0:00:25]} 8. d4 {[%emt 0:01:21]} cxd4 {[%emt 0:00:10]} 9. cxd4 {[%emt 0:00:05]} Bxf3 {[%emt 0:00:06] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} 10. gxf3 {[%emt 0:00:08]} e5 {[%emt 0:00:13]} 11. d5 {[%emt 0:00:05]} Nd4 {[%emt 0:00:27]} 12. Be3 {[%emt 0:00:18]} Be7 {[%emt 0:02:31]} 13. Bxd4 {[%emt 0:00:16]} (13. Nd2 O-O 14. f4 Nd7 15. Bxd4 exd4 16. Nf3 {½-½ (141) Abdusattorov,N (2546)-Matlakov,M (2700) St Petersburg 2018}) 13... exd4 {[%emt 0:00:07]} 14. Qxd4 {[%emt 0:00:04]} O-O {[%emt 0:00:16]} 15. Nc3 $146 {[%emt 0:00:04]} ({Predecessor:} 15. f4 Qd7 16. Qe3 Ng4 17. Qg3 {1-0 (41) Tabatabaei,M (2298)-Bogner,S (2587) Dubai 2014}) 15... Qd7 {[%emt 0:05:38]} 16. Kh1 {[%emt 0:04:52]} Rae8 {[%emt 0:01:58]} 17. Rad1 {[%emt 0:05:35]} h6 {[%emt 0:03:56]} 18. Qa4 {[%emt 0:02:34]} Qd8 {[%emt 0:03:39]} 19. Qb4 {[%emt 0:01:20]} Nh5 {[%emt 0:07:40]} 20. e5 {[%emt 0:08:29]} dxe5 {[%emt 0:00:17]} 21. d6 Bg5 {[%emt 0:01:11]} 22. d7 {[%emt 0:01:23]} Re6 {[%emt 0:00:49]} 23. Ne4 {[%emt 0:22:55]} Rb6 {[%emt 0:04:41]} 24. Qc5 {[%emt 0:05:56]} Bf4 {[%emt 0:01:15]} 25. Ng3 {[%emt 0:00:31]} Nf6 {[%emt 0:04:13]} 26. b3 {[%emt 0:01:54]} Rc6 {[%emt 0:04:50]} 27. Qb4 {[%emt 0:00:21]} Nxd7 {[%emt 0:15:11]} 28. Bh3 {[%emt 0:07:30]} Qb6 {[%emt 0:01:54]} 29. Qa3 {[%emt 0:09:05]} Qxf2 {[%emt 0:00:59]} 30. Rf1 {[%emt 0:00:13]} Qe3 {[%emt 0:05:08]} 31. Bxd7 {[%emt 0:03:36]} Rg6 {[%emt 0:04:02]} 32. Bf5 {[%emt 0:03:27]} Bxg3 {[%emt 0:03:11]} 33. Bxg6 {[%emt 0:00:55]} fxg6 {[%emt 0:01:26]} 34. hxg3 {[%emt 0:03:10]} Rxf3 {[%emt 0:00:05]} 35. Qc1 {[%emt 0:02:16]} Rxf1+ {[%emt 0:02:23]} 36. Rxf1 {[%emt 0:00:10]} Qxg3 {[%emt 0:00:05]} 37. Qc4+ {[%emt 0:08:35]} Kh7 38. Rf8 {[%emt 0:03:26]} h5 {[%emt 0:02:42]} 39. Qg8+ {[%emt 0:00:08]} Kh6 {[%emt 0:00:08]} 40. Qc4 {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 41. Qe4 {[%emt 0:05:56]} Qc3 {[%emt 0:06:24]} 42. Rf2 {[%emt 0:00:49]} Qc1+ {[%emt 0:00:59]} 43. Kh2 {[%emt 0:00:26]} Qg5 {[%emt 0:00:36]} 44. Re2 {[%emt 0:01:52]} Qf4+ {[%emt 0:08:42]} 45. Kg2 {[%emt 0:02:02]} Qg5+ {[%emt 0:00:16]} 46. Kf2 {[%emt 0:04:31]} Qf4+ $2 {[%emt 0:01:18]} (46... a5 47. Qxe5 Qh4+ 48. Qg3 Qd4+ 49. Kg2 b6) 47. Qxf4 {[%emt 0:02:05]} exf4 {[%emt 0:00:03]} 48. Kf3 {[%emt 0:00:11]} g5 {[%emt 0:00:15]} 49. Re5 {[%emt 0:00:25]} Kg6 {[%emt 0:00:09]} 50. a4 {[%emt 0:00:29]} Kf6 {[%emt 0:00:15]} 51. Rc5 {[%emt 0:00:06]} b6 {[%emt 0:00:29]} 52. Rd5 {[%emt 0:00:07]} Kg6 {[%emt 0:00:50]} 53. b4 {[%emt 0:00:14]} Kf6 {[%emt 0:00:04]} 54. a5 {[%emt 0:00:17]} b5 {[%emt 0:00:19]} 55. Ke4 {[%emt 0:00:16]} h4 {[%emt 0:00:15]} 56. Kf3 {[%emt 0:00:05]} h3 {[%emt 0:00:07]} 57. Kg4 {[%emt 0:00:26]} h2 {[%emt 0:00:52]} 58. Rd1 {[%emt 0:00:03]} Ke5 {[%emt 0:00:04]} 59. Rh1 {[%emt 0:00:05]} Kd4 {[%emt 0:00:09]} 60. Rxh2 {[%emt 0:00:17]} Kc3 {[%emt 0:00:08]} 61. Kxg5 {[%emt 0:00:18]} Kxb4 {[%emt 0:00:14]} 62. Kxf4 {[%emt 0:00:05]} Kxa5 {[%emt 0:02:43]} 63. Ke3 {[%emt 0:00:27]} Kb4 {[%emt 0:01:47]} 64. Kd2 {[%emt 0:00:05]} Kb3 {[%emt 0:00:13]} 65. Kc1 {[%emt 0:00:05]} b4 {[%emt 0:00:16]} 66. Kb1 {[%emt 0:00:17]} a5 {[%emt 0:00:06]} 67. Rh3+ {[%emt 0:00:11]} Kc4 {[%emt 0:00:07]} 68. Kb2 {[%emt 0:00:10]} a4 {[%emt 0:00:08]} 69. Rh4+ {[%emt 0:00:22]} Kc5 {[%emt 0:00:32]} 70. Rg4 {[%emt 0:00:05]} Kd5 {[%emt 0:00:23]} 71. Rxg7 {[%emt 0:00:07]} Kc4 {[%emt 0:00:18]} 72. Rc7+ {[%emt 0:00:06]} Kb5 {[%emt 0:00:14]} 73. Ra7 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.04"]
[Round "8.1"]
[White "Krzywda, Andrzej"]
[Black "Martynyuk, Elizaveta"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2199"]
[BlackElo "2141"]
[Annotator "NA"]
[PlyCount "82"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 3. cxd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:00]} 4. Bf4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 5. e3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 6. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:05]} 7. Be2 {[%emt 0:02:12]} h6 {[%emt 0:00:31]} 8. Bd3 {[%emt 0:05:56]} Bg4 {[%emt 0:00:41]} 9. f3 {[%emt 0:00:20]} Bd7 {[%emt 0:00:06]} 10. Nge2 {[%emt 0:01:08]} e6 {[%emt 0:00:10]} 11. O-O {[%emt 0:07:20]} Nh5 {[%emt 0:01:39]} 12. Be5 {[%emt 0:03:35]} Nxe5 {[%emt 0:00:17]} 13. dxe5 {[%emt 0:00:02]} Bc5 {[%emt 0:00:12]} 14. Kh1 {[%emt 0:07:45]} Bxe3 {[%emt 0:09:45]} 15. f4 {[%emt 0:00:30]} d4 {[%emt 0:01:36]} 16. Ne4 {[%emt 0:01:50]} O-O {[%emt 0:00:29]} 17. N4g3 {[%emt 0:13:41]} Nxg3+ {[%emt 0:01:42]} 18. Nxg3 {[%emt 0:00:19]} Qh4 {[%emt 0:08:36]} 19. Qf3 {[%emt 0:02:52]} Bc6 {[%emt 0:01:25]} 20. Be4 {[%emt 0:01:12]} Bb5 {[%emt 0:01:07]} 21. Nh5 {[%emt 0:16:38]} Bxf1 {[%emt 0:00:54]} 22. Rxf1 {[%emt 0:04:42]} Rac8 {[%emt 0:05:00]} 23. Bd3 {[%emt 0:04:25]} Rc6 {[%emt 0:01:32]} 24. g3 Qd8 {[%emt 0:10:24]} 25. Be4 {[%emt 0:05:43]} Rc7 {[%emt 0:04:03]} 26. Rd1 {[%emt 0:12:53]} Kh8 {[%emt 0:02:33]} 27. Qg4 {[%emt 0:04:18]} Rg8 {[%emt 0:00:18]} 28. h4 {[%emt 0:00:54]} Qc8 {[%emt 0:01:52]} 29. Kg2 {[%emt 0:02:50]} Rc1 {[%emt 0:00:41]} 30. Kh3 {[%emt 0:02:23]} Rxd1 {[%emt 0:00:34]} 31. Qxd1 {[%emt 0:00:02]} Qc1 {[%emt 0:00:07]} 32. Qb3 {[%emt 0:01:19]} Qf1+ {[%emt 0:00:12]} 33. Bg2 {[%emt 0:00:36]} Qe2 {[%emt 0:00:06]} 34. g4 {[%emt 0:00:33]} Bg1 {[%emt 0:00:51]} 35. Qxb7 {[%emt 0:00:23]} Qe3+ {[%emt 0:00:07]} 36. Qf3 {[%emt 0:00:49]} d3 {[%emt 0:00:13]} 37. Qxe3 {[%emt 0:00:37]} Bxe3 {[%emt 0:00:12]} 38. Ng3 {[%emt 0:00:22]} d2 {[%emt 0:00:21]} 39. Bf3 {[%emt 0:00:12]} Bxf4 {[%emt 0:00:23]} 40. Ne4 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 41. Nd6 {[%emt 0:00:16]} Kg8 {[%emt 0:00:19]} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.04"]
[Round "8.2"]
[White "Czopor, Maciej"]
[Black "Odnorozhenko, Evgenyi"]
[Result "*"]
[ECO "C75"]
[WhiteElo "2219"]
[BlackElo "2277"]
[Annotator "NA RC"]
[PlyCount "115"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 {[%emt 0:00:00]} e5 {[%emt 0:07:00]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:00]} a6 {[%emt 0:00:05]} 4. Ba4 {[%emt 0:00:01]} d6 {[%emt 0:00:08]} 5. c3 {[%emt 0:06:03]} Bd7 {[%emt 0:00:35]} 6. O-O {[%emt 0:01:13]} Nge7 {[%emt 0:00:17]} 7. d4 {[%emt 0:00:40]} Ng6 {[%emt 0:00:21]} 8. Nbd2 {[%emt 0:08:49]} Be7 {[%emt 0:00:14]} 9. Re1 {[%emt 0:00:22]} O-O {[%emt 0:00:06]} 10. Nf1 {[%emt 0:00:45]} Bg4 {[%emt 0:00:10]} 11. Bxc6 {[%emt 0:05:27]} Nh4 {[%emt 0:00:05]} 12. N1d2 {[%emt 0:24:21]} bxc6 {[%emt 0:00:23]} 13. h3 {[%emt 0:00:23]} Nxf3+ {[%emt 0:00:06]} 14. Nxf3 {[%emt 0:00:07]} Bxf3 {[%emt 0:00:05]} 15. Qxf3 {[%emt 0:00:12]} Bf6 {[%emt 0:00:05]} 16. Qd3 {[%emt 0:02:30]} Qb8 {[%emt 0:00:11]} 17. dxe5 {[%emt 0:03:21]} Bxe5 {[%emt 0:00:13]} 18. f4 {[%emt 0:01:24]} Bf6 {[%emt 0:00:11]} 19. Re2 {[%emt 0:01:16]} Re8 {[%emt 0:02:56]} 20. Be3 {[%emt 0:04:59]} Qb5 {[%emt 0:06:44]} 21. c4 {[%emt 0:00:32]} Qh5 {[%emt 0:00:08]} 22. Bf2 {[%emt 0:02:58]} Qa5 {[%emt 0:10:31]} 23. Be1 {[%emt 0:11:47]} Qb6+ {[%emt 0:00:33]} 24. Kh2 {[%emt 0:02:01]} Bd4 {[%emt 0:01:38]} 25. Bc3 {[%emt 0:01:50]} Bxc3 {[%emt 0:00:36]} 26. Qxc3 {[%emt 0:00:01]} c5 {[%emt 0:03:46]} 27. Rae1 {[%emt 0:02:04]} Re6 {[%emt 0:00:24]} 28. Qd2 {[%emt 0:04:28]} Rae8 {[%emt 0:01:45]} 29. f5 {[%emt 0:01:24]} Re5 {[%emt 0:00:10]} 30. f6 {[%emt 0:00:16]} gxf6 {[%emt 0:04:33]} 31. Qf4 {[%emt 0:05:45]} R8e6 {[%emt 0:00:21]} 32. Re3 {[%emt 0:01:11]} Rg5 {[%emt 0:00:34]} 33. h4 {[%emt 0:02:05]} Rg6 {[%emt 0:00:14]} 34. Rb3 {[%emt 0:00:27]} Qc6 {[%emt 0:02:52]} 35. Ree3 {[%emt 0:00:43]} h5 {[%emt 0:05:28]} 36. Qf5 {[%emt 0:01:37]} Kg7 {[%emt 0:04:55]} 37. Rb8 {[%emt 0:00:35]} Re8 {[%emt 0:00:52]} 38. Rxe8 {[%emt 0:01:07]} Qxe8 {[%emt 0:00:13]} 39. Qxh5 {[%emt 0:00:13]} Qe6 {[%emt 0:02:34]} 40. b3 {[%emt 0:00:00]} Rg4 {[%emt 0:00:00]} 41. Qxg4+ {[%emt 0:04:23]} Qxg4 {[%emt 0:02:53]} 42. Rg3 {[%emt 0:00:05]} Qg6 {[%emt 0:00:04]} 43. h5 {[%emt 0:01:03]} Qg5 {[%emt 0:00:25]} 44. Rxg5+ {[%emt 0:00:13]} fxg5 {[%emt 0:00:02]} 45. g4 {[%emt 0:01:10]} a5 {[%emt 0:03:48]} 46. Kg3 {[%emt 0:00:17]} Kf6 {[%emt 0:00:06]} 47. Kf3 {[%emt 0:00:40]} Ke5 {[%emt 0:00:36]} 48. Ke3 {[%emt 0:02:37]} Kf6 {[%emt 0:00:15]} 49. Kd3 {[%emt 0:00:40]} Ke5 {[%emt 0:00:18]} 50. Kc3 {[%emt 0:00:32]} Kf6 {[%emt 0:23:28]} 51. a3 {[%emt 0:00:38]} Ke5 {[%emt 0:00:09]} 52. b4 {[%emt 0:00:38]} a4 {[%emt 0:00:04]} 53. bxc5 {[%emt 0:01:42]} dxc5 {[%emt 0:00:14]} 54. Kd3 {[%emt 0:00:25]} Ke6 {[%emt 0:00:24]} 55. h6 {[%emt 0:01:01]} Kf6 {[%emt 0:00:07]} 56. e5+ {[%emt 0:00:07]} Kg6 {[%emt 0:00:06]} 57. Ke4 {[%emt 0:00:10]} c6 {[%emt 0:00:05]} 58. h7 {[%emt 0:00:58]} *

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.04"]
[Round "8.3"]
[White "Frolov, Artur"]
[Black "Praczukowski, Stanislaw"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2447"]
[BlackElo "2149"]
[Annotator "RC"]
[PlyCount "116"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. h4 h6 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bf4 Qa5+ 12. Bd2 Bb4 13. a3 Bxd2+ 14. Qxd2 Qxd2+ 15. Kxd2 Ngf6 16. Rad1 Ke7 17. c4 Rhd8 18. Kc2 {[%emt 0:16:14]} c5 {[%emt 0:17:41]} 19. dxc5 {[%emt 0:01:34]} Nxc5 {[%emt 0:00:14]} 20. Nd4 {[%emt 0:30:18]} Rac8 {[%emt 0:05:22]} 21. Rh4 {[%emt 0:12:28]} a5 {[%emt 0:23:08]} 22. b4 {[%emt 0:06:03]} axb4 {[%emt 0:02:04]} 23. axb4 {[%emt 0:00:04]} Ncd7 {[%emt 0:11:37]} 24. Nf3 {[%emt 0:15:43]} Ra8 {[%emt 0:18:10]} 25. Rd2 {[%emt 0:00:18]} Ra1 {[%emt 0:02:32]} 26. Ne2 {[%emt 0:06:29]} Rda8 {[%emt 0:02:28]} 27. Nc3 {[%emt 0:00:08]} Rf1 {[%emt 0:01:16]} 28. Nd4 {[%emt 0:07:00]} Raa1 {[%emt 0:02:56]} 29. f3 {[%emt 0:01:17]} Ne5 {[%emt 0:03:02]} 30. Re2 {[%emt 0:01:49]} Nc6 {[%emt 0:02:18]} 31. Nxc6+ {[%emt 0:00:31]} bxc6 {[%emt 0:00:01]} 32. b5 {[%emt 0:00:19]} cxb5 {[%emt 0:02:37]} 33. cxb5 {[%emt 0:00:07]} Rh1 {[%emt 0:01:41]} 34. Rc4 {[%emt 0:02:31]} Ra7 {[%emt 0:01:52]} 35. g4 {[%emt 0:01:18]} Rf1 {[%emt 0:01:02]} 36. Re3 {[%emt 0:00:34]} Rb7 {[%emt 0:02:51]} 37. Rc6 {[%emt 0:00:23]} Nd7 {[%emt 0:02:07]} 38. Kd3 {[%emt 0:01:17]} Ra1 {[%emt 0:01:04]} 39. Kc4 {[%emt 0:00:34]} Kd8 {[%emt 0:02:00]} 40. Kb4 {[%emt 0:00:00]} Rc7 {[%emt 0:00:00]} 41. Ra6 {[%emt 0:11:07]} Ra7 {[%emt 0:03:37]} 42. Rxa7 {[%emt 0:01:10]} Rxa7 {[%emt 0:00:51]} 43. Ne4 {[%emt 0:01:54]} Ra1 {[%emt 0:00:56]} 44. Ra3 {[%emt 0:02:12]} Rb1+ {[%emt 0:02:43]} 45. Ka5 {[%emt 0:00:10]} Ne5 {[%emt 0:04:47]} 46. Ka6 {[%emt 0:00:12]} Kc7 {[%emt 0:00:43]} 47. Rc3+ {[%emt 0:01:27]} Kb8 {[%emt 0:00:30]} 48. Nc5 {[%emt 0:00:07]} Rb4 {[%emt 0:02:04]} 49. Rc1 {[%emt 0:02:52]} f6 {[%emt 0:01:07]} 50. Rd1 {[%emt 0:00:21]} Kc8 {[%emt 0:01:03]} 51. b6 {[%emt 0:01:05]} Nc6 {[%emt 0:01:46]} 52. b7+ {[%emt 0:00:07]} Kc7 {[%emt 0:00:06]} 53. Rd7+ {[%emt 0:00:04]} Kb8 {[%emt 0:00:11]} 54. Rxg7 {[%emt 0:00:17]} Rb1 {[%emt 0:00:25]} 55. Nd7+ {[%emt 0:01:14]} Kc7 {[%emt 0:00:02]} 56. Ne5+ {[%emt 0:00:03]} Kd6 {[%emt 0:00:45]} 57. Nxc6 {[%emt 0:00:03]} Kxc6 {[%emt 0:00:14]} 58. Ka7 {[%emt 0:00:00]} Kd5 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.04"]
[Round "8.4"]
[White "Stachowiak, Kamil"]
[Black "Fiedorek, Michal"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2438"]
[BlackElo "2088"]
[Annotator "NA"]
[PlyCount "55"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. c4 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:36]} 3. Bg2 {[%emt 0:00:10]} d5 {[%emt 0:00:41]} 4. cxd5 {[%emt 0:00:19]} Nxd5 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:10]} Nb6 {[%emt 0:00:34]} 6. Nf3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:24]} 7. O-O {[%emt 0:00:16]} Be7 {[%emt 0:00:22]} 8. d3 {[%emt 0:00:25]} O-O {[%emt 0:00:42]} 9. a3 {[%emt 0:01:25]} Re8 {[%emt 0:01:44]} 10. Bd2 {[%emt 0:03:05]} Bf8 {[%emt 0:08:38]} 11. Rc1 {[%emt 0:02:12]} h6 {[%emt 0:07:05]} 12. Ne4 {[%emt 0:12:10]} Nd4 {[%emt 0:13:30]} 13. Nc5 {[%emt 0:15:14]} c6 {[%emt 0:05:35]} 14. a4 {[%emt 0:06:37]} Nd7 {[%emt 0:08:24]} 15. Nxd7 {[%emt 0:09:36]} Bxd7 {[%emt 0:01:13]} 16. Nxd4 {[%emt 0:00:26]} exd4 {[%emt 0:00:08]} 17. Bf3 {[%emt 0:02:42]} a5 {[%emt 0:14:22]} 18. Qb3 {[%emt 0:10:59]} Ra7 {[%emt 0:02:20]} 19. e3 {[%emt 0:07:17]} Be6 {[%emt 0:04:25]} 20. Qc2 {[%emt 0:00:07]} dxe3 {[%emt 0:03:10]} 21. Bxe3 {[%emt 0:05:04]} Ra8 {[%emt 0:00:51]} 22. Be4 {[%emt 0:01:45]} Bh3 {[%emt 0:08:42]} 23. Rfd1 {[%emt 0:04:30]} Bg4 {[%emt 0:00:44]} 24. Re1 {[%emt 0:04:00]} Bb4 {[%emt 0:00:43]} 25. Bd2 {[%emt 0:00:09]} Bxd2 {[%emt 0:02:25]} 26. Qxd2 {[%emt 0:00:04]} Qb6 {[%emt 0:02:35]} 27. Re3 {[%emt 0:02:44]} Qb4 {[%emt 0:05:07]} 28. Qe1 {[%emt 0:07:56]} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.04"]
[Round "8.5"]
[White "Baum, Jonasz"]
[Black "Mahitosh Dey"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2261"]
[BlackElo "2126"]
[Annotator "NA"]
[PlyCount "103"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:900+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:00]} Bb4+ {[%emt 0:00:00]} 5. Nbd2 {[%emt 0:00:00]} O-O {[%emt 0:00:06]} 6. Bg2 {[%emt 0:00:04]} Ne4 {[%emt 0:00:15]} 7. O-O {[%emt 0:00:11]} f5 {[%emt 0:00:03]} 8. Qc2 {[%emt 0:00:30]} c6 {[%emt 0:00:13]} 9. Ne5 {[%emt 0:00:28]} Nd7 {[%emt 0:00:16]} 10. Ndf3 {[%emt 0:00:42]} Bd6 {[%emt 0:01:39]} 11. Bf4 {[%emt 0:01:07]} Bxe5 {[%emt 0:00:20]} 12. Nxe5 {[%emt 0:00:57]} g5 {[%emt 0:00:10]} 13. Nxd7 {[%emt 0:01:14]} Bxd7 {[%emt 0:00:03]} 14. Be5 {[%emt 0:00:35]} Be8 {[%emt 0:00:05]} 15. cxd5 {[%emt 0:07:35]} exd5 {[%emt 0:00:09]} 16. Qc1 {[%emt 0:09:27]} h6 {[%emt 0:04:06]} 17. h4 {[%emt 0:05:38]} Rf7 {[%emt 0:04:04]} 18. f3 {[%emt 0:04:49]} Nd6 {[%emt 0:00:09]} 19. hxg5 {[%emt 0:02:34]} hxg5 {[%emt 0:00:05]} 20. Bxd6 {[%emt 0:04:17]} Qxd6 {[%emt 0:00:04]} 21. Qxg5+ {[%emt 0:00:06]} Rg7 {[%emt 0:00:05]} 22. Qf4 {[%emt 0:00:06]} Qxf4 {[%emt 0:00:08]} 23. gxf4 {[%emt 0:00:02]} Bd7 {[%emt 0:00:55]} 24. Kf2 {[%emt 0:00:46]} Re8 {[%emt 0:00:10]} 25. Rg1 {[%emt 0:11:09]} Rge7 {[%emt 0:00:05]} 26. Bf1+ {[%emt 0:00:35]} Kf7 {[%emt 0:00:05]} 27. Rc1 {[%emt 0:00:31]} Re3 {[%emt 0:01:04]} 28. Rc3 {[%emt 0:07:44]} Rxc3 {[%emt 0:00:10]} 29. bxc3 {[%emt 0:00:01]} c5 {[%emt 0:00:05]} 30. e3 {[%emt 0:04:12]} c4 {[%emt 0:00:04]} 31. Be2 {[%emt 0:03:04]} b5 {[%emt 0:00:03]} 32. Rh1 {[%emt 0:00:51]} Kg7 {[%emt 0:00:11]} 33. Rb1 {[%emt 0:05:38]} a5 {[%emt 0:01:47]} 34. a4 {[%emt 0:07:00]} Re6 {[%emt 0:00:05]} 35. axb5 {[%emt 0:00:34]} Rb6 {[%emt 0:00:03]} 36. e4 {[%emt 0:03:12]} Rxb5 {[%emt 0:00:10]} 37. Ra1 {[%emt 0:03:44]} fxe4 {[%emt 0:05:05]} 38. fxe4 {[%emt 0:00:12]} Rb2 {[%emt 0:00:07]} 39. Ke3 {[%emt 0:02:51]} a4 {[%emt 0:00:41]} 40. Bd1 {[%emt 0:00:00]} Rb3 {[%emt 0:03:21]} 41. Bxb3 {[%emt 0:18:35]} cxb3 {[%emt 0:00:00]} 42. Kd2 {[%emt 0:01:25]} dxe4 {[%emt 0:00:00]} 43. c4 {[%emt 0:01:16]} Kf6 {[%emt 0:00:22]} 44. Kc3 {[%emt 0:00:10]} Kf5 {[%emt 0:00:11]} 45. d5 {[%emt 0:06:53]} Kxf4 {[%emt 0:01:25]} 46. c5 {[%emt 0:00:04]} Ke5 {[%emt 0:00:04]} 47. c6 {[%emt 0:01:57]} Bf5 {[%emt 0:02:12]} 48. Rxa4 {[%emt 0:00:48]} e3 {[%emt 0:00:04]} 49. Ra8 {[%emt 0:05:11]} Kxd5 {[%emt 0:05:40]} 50. Ra5+ {[%emt 0:00:10]} Ke4 {[%emt 0:00:03]} 51. Rxf5 {[%emt 0:00:18]} e2 {[%emt 0:00:14]} 52. Kd2 {[%emt 0:00:06]} 1-0

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.05"]
[Round "9.1"]
[White "Mahitosh Dey"]
[Black "Krzywda, Andrzej"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2187"]
[BlackElo "2195"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,56,39,0,39,35,32,28,26,24,35,24,0,-15,-16,-38,-15,-86,-87,-87,-98,-73,-58,-66,-37,-183,-188,-209,-205,-227,-227,-225,-225,-236,-247,-237,-239,-213,-231,-515,-517,-510,-508,-483,-379,-1177,-1150]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 a6 6. Be3 Nf6 7. f3 h5 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} (7... b5 8. a3 h5 9. Be2 Nbd7 10. O-O Bb7 11. Qe1 Be7 12. a4 b4 13. Na2 a5 14. c3 bxc3 15. Nxc3 O-O {½-½ (31) Saric,I (2692)-Wojtaszek,R (2749) Germany 2019}) 8. Bc4 Be7 9. Qd2 Bd7 {White has an edge.} 10. Bb3 Nc6 11. O-O-O b5 $146 ({Predecessor:} 11... Rc8 12. Nxc6 Bxc6 13. Bf4 e5 14. Bg5 b5 15. Bxf6 gxf6 16. Nd5 a5 17. a3 {0-1 (40) Dhame,P (1988)-Papadogiannis,S (1962) Plovdiv 2010}) 12. Nxc6 Bxc6 13. Qf2 Qc7 14. Qg3 (14. Bb6 $11 {keeps the balance.} Qb7 15. Ba5) 14... a5 $17 {[%cal Ba6a5,Ba5a4][%mdl 32] Threatens to win with ...a4.} 15. a4 (15. Qxg7 $2 Rg8 $19) 15... bxa4 16. Bxa4 ({Much weaker is} 16. Nxa4 O-O $11) 16... Bxa4 17. Nxa4 Qc6 18. Nc3 {[#]} ({Better is} 18. b3 $15) 18... a4 $1 $19 {[%cal Ra4a3] aiming for ...a3.} 19. Nb1 Rb8 ({And not} 19... Rc8 20. Rd2 $15) 20. Bd4 ({Wrong is} 20. Nc3 $2 {[#]} a3 $1 $19 {[%mdl 512]}) 20... e5 21. Bc3 O-O 22. Rd3 Rfc8 23. Rhd1 Qb7 24. Kd2 {[#]} h4 $1 {[%mdl 512]} 25. Qf2 $2 (25. Qxh4 a3 26. Nxa3) 25... d5 26. exd5 e4 27. Rd4 Nxd5 {Played: Be7-c5} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.05"]
[Round "9.2"]
[White "Fiedorek, Michal"]
[Black "Baum, Jonasz"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2075"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,94,5,4,0,11,0,0,-12,0,0,35,29,30,36,65,17,24,15,81,46,85,81,85,55,53,47,158,94,96,97,104,102,72,84,145,145,138,122,134,62,91,69,66,60,239,210,223,211,340,345,340,336,354,350,554,618,807,733,619,595,506,221,225,211,356,159,127,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Bg5 Be6 9. Bxf6 Bxf6 10. Qd3 {B92: Sicilian Najdorf: 6 Be2} Be7 11. O-O-O (11. Rd1 Nd7 12. Nd5 Bxd5 13. Qxd5 b5 14. Bg4 Nf6 15. Qc6+ Kf8 16. Bh3 g6 17. O-O Kg7 {0-1 (56) Nisipeanu,L (2672)-Giri,A (2782) Dortmund 2018}) 11... Nd7 12. Kb1 Rc8 $146 ({Predecessor:} 12... Qc7 13. g3 b5 14. f4 Nb6 15. fxe5 dxe5 16. Nd5 Bxd5 17. exd5 Rd8 {½-½ (53) Pacher,M (2396)-Buss,R (2430) Chur 2010}) 13. Nd5 Nb6 (13... Bxd5 $5 14. Qxd5 Qb6 $11) 14. Nxe7 Kxe7 15. Qg3 $36 {[%mdl 2048] Black is under pressure.} g6 16. h4 Qc7 17. c3 f6 (17... Qc6 $11) 18. Bg4 Qd7 19. Bxe6 Qxe6 20. f4 a5 21. f5 Qf7 (21... Qc4 $14) 22. Qd3 (22. Nxa5 $142 {Threatens to win with Qd3.} Nc4 23. fxg6 (23. Nxb7 Rb8 $17) 23... hxg6 24. Nxc4 Rxc4 25. Qd3) 22... Nc4 $16 23. fxg6 hxg6 24. Nd2 Rc6 25. g4 a4 (25... b5 $142) 26. a3 Rhc8 27. Nxc4 Qxc4 28. Qf3 ({White should try} 28. Qe3 $16) 28... Rb6 $14 {Strongly threatening ...Rxb2+!} 29. Rd3 Qb3 $1 {[%csl Gb6][%cal Rb3b2]} 30. Qf2 Rb5 $2 (30... Qc4 $1 $14 31. Rhd1 Qc5) 31. Rf1 Rf8 {[#]} 32. Ka1 $1 f5 (32... Rc5 {is a better defense.} 33. h5 g5) 33. gxf5 $18 gxf5 34. Rd2 f4 35. h5 Qe6 (35... Qf7 $142 36. Rfd1 Qe6) 36. Rg1 Qh3 37. Rg7+ Rf7 38. Rxf7+ Kxf7 {[%mdl 4096] Endgame KQR-KQR} 39. Qe2 (39. Qg1 $142 Qe6 40. Rg2) 39... Rb6 40. Qc4+ {[%mdl 64] Double Attack} Kf6 {[#]} (40... Kf8 $142 41. Qc7 {[%mdl 64] Double Attack} (41. Qxa4 Qh1+ 42. Ka2 Qxh5 $16) 41... Rc6 42. Qd8+ (42. Qxb7 Qf1+ 43. Ka2 Qc4+ {[%mdl 64] Double Attack} 44. Kb1 Qxe4+ 45. Rc2 Rc4 $11) 42... Kf7) 41. Qc7 (41. Qg8 $1 $18 {[%cal Rg8d8] is the precise move to win.} Qf1+ 42. Ka2) 41... Rc6 $16 42. Qxb7 (42. Qd8+ $16 Kf7 43. Rd1) 42... Qf1+ $11 {The position is equal.} 43. Ka2 Qc4+ {[%mdl 64] Double Attack} 44. Ka1 {Hoping for Qh7.} Qf1+ 45. Ka2 Qc4+ {[%mdl 64] Double Attack} 46. Ka1 {And now Qh7 would win.} Qf1+ 47. Ka2 Qc4+ {[%mdl 64] Double Attack. Accuracy: White = 46%, Black = 39%.} 1/2-1/2

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.05"]
[Round "9.3"]
[White "Praczukowski, Stanislaw"]
[Black "Stachowiak, Kamil"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2190"]
[BlackElo "2439"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,32,31,14,35,-6,35,39,18,-99,-101,-108,-99,-137,-106,-132,-100]} 1. d4 Nf6 2. c4 c5 3. Nf3 cxd4 4. Nxd4 Nc6 5. g3 d6 6. Bg2 Bd7 7. Nc2 g6 8. b3 Bg7 9. Bb2 O-O 10. O-O Qa5 {E60: King's Indian: Unusual lines and Fianchetto Variation without Nc3} (10... a6 11. Nc3 Rb8 12. Nd5 Nxd5 13. Bxg7 Ne3 14. Nxe3 Kxg7 15. Qd2 Qa5 16. Rfd1 Qxd2 17. Rxd2 Be6 18. Nd5 Rfc8 19. Nb6 Rc7 {½-½ (46) Meier,G (2650)-Kovalev,V (2639) Riadh 2017}) 11. Qd2 Qh5 {[#] aiming for ...Ng4!} 12. Ne3 Bh3 $146 {White is slightly better.} ({Predecessor:} 12... Ng4 13. Nxg4 Bxb2 14. Nh6+ Kg7 15. Qxb2+ Kxh6 16. Nc3 Qe5 17. Rad1 Kg7 18. c5 {1-0 (40) Stojanovic,M (2425)-Boskovic,D (2343) Belgrade 2001}) 13. Rd1 (13. Bf3 $11 Qa5 14. Qxa5 Nxa5 15. Rd1) 13... Bxg2 $17 14. Kxg2 Ne4 15. Qc2 Nb4 ({But not} 15... Bxb2 16. Qxb2 f5 17. Nc3 $15) 16. Qxe4 {[#] And now Bxg7 would win.} Bxb2 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.05"]
[Round "9.4"]
[White "Odnorozhenko, Evgenyi"]
[Black "Frolov, Artur"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2275"]
[BlackElo "2440"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,88,37,43,38,36,10,18,10,8,5,18,14,28,7,29,-4,-6,0,0,-17,-15,-14,0,-42,-35,-29,-46,-206,-102,-124,-133,-126,-128,-128,-114,-118,-112,-138,-141,-165,-149,-149,-148,-138,-131,-131,-131,-131,-131,-139,-125,-125,-125,-132,-132,-188,-132,-132,-130,-125,-125,-125,-125,-210,-210,-199,-184,-306,-301,-337,-342,-426,-389,-379,-361]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. e3 c6 5. Nc3 d5 6. Bd3 O-O 7. O-O Bf5 8. Bxf5 gxf5 9. Qd3 {D94: Grünfeld: 4 Nf3 Bg7 5 e3} e6 10. Bd2 Ne4 $146 ({Predecessor:} 10... Nbd7 11. Rfc1 a6 12. Be1 Ne4 13. Ne2 dxc4 14. Qxc4 c5 {½-½ (14) Kveinys,A (2515)-Sarakauskas,G (2449) Kaunas 2008}) 11. Rfc1 {The position is equal.} dxc4 12. Qxc4 Nd7 13. Be1 Ndf6 14. Ne5 Rc8 15. Qe2 c5 16. dxc5 Nxc5 17. Rd1 Qc7 18. Nd3 Ng4 19. g3 Nxd3 20. Qxd3 Ne5 $36 {[%mdl 2048] Black is pushing.} 21. Qd6 $2 {[#]} ({Better is} 21. Qe2 $15) 21... Nf3+ (21... Qc4 $1 $19 {and Black stays clearly on top.} 22. Rac1 Qg4) 22. Kh1 Nxe1 23. Qxc7 Rxc7 24. Rxe1 Bxc3 25. bxc3 Rxc3 $17 {[%mdl 4096] Endgame KRR-KRR} 26. Re2 Rfc8 27. Rd1 Rc1 28. Rxc1 Rxc1+ {KR-KR} 29. Kg2 Kf8 30. Rb2 b6 31. Rb4 Rc2 32. a4 Ke7 {Played: Rc2-a2} 0-1

[Event "Polonia Wroclaw Masters Cup-IM"]
[Site "Wroclaw"]
[Date "2019.05.05"]
[Round "9.5"]
[White "Martynyuk, Elizaveta"]
[Black "Czopor, Maciej"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "2141"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2019.04.28"]
[EventType "tourn"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,132,21,-2,31,26,49,15,50,39,35,18,39,0,45,40,41,0,-23,-11,-1,-8,-2,-102,0,-32,-41,-45,-45,-45,-33,-50,-37,-46,-44,-50,-37,-70,-65,-65,-65,-70,-69,-85,-37,-110,-81,-172,-61,-100,-56,-64,-70,-145,-69,-93,-91,-93,-39,-52,-44,-33,-20,-50,-56,-66,-66,-68,-68,-68,-67,-83,-8,-39,-27,-28,-28,-100,-81,-189,-187,-197,-197,-197,-197,-260,-266,-417,-395,-485,-446,-629,-393,-399,-361,-798,-782,-792,-785,-783,-763,-3967,-3933,-3419,-3068,-7131,-6303,-29969,-29970,-29973,-29974,-29970,-29955,-29985,-29986,-29986,-29976,-29987,-29988,-29988,-29989,-29989,-29990]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Be3 a6 7. f3 h5 {B80: Sicilian Scheveningen: 6 g3 and 6 Be3, including English Attack} (7... b5 8. a3 h5 9. Be2 Nbd7 10. O-O Bb7 11. Qe1 Be7 12. a4 b4 13. Na2 a5 14. c3 bxc3 15. Nxc3 O-O {½-½ (31) Saric,I (2692)-Wojtaszek,R (2749) Germany 2019}) 8. Be2 Nbd7 9. Qd2 Qc7 {The position is equal.} 10. O-O-O b5 11. h3 h4 12. Bg5 $146 ({Predecessor:} 12. Qe1 b4 13. Nb1 d5 14. exd5 Nxd5 15. Bf2 {1-0 (34) Mueller,A (1694)-Lehmann,P (1601) Germany 2011}) 12... Bb7 (12... b4 $5 {[%cal Rb4c3]} 13. Na4 Qa5 $11) 13. a3 Rc8 14. Qe1 ({Better is} 14. Kb1 $14) 14... d5 $11 15. exd5 Nxd5 16. Nxd5 Bxd5 17. Bd3 (17. Kb1 $11) 17... Qe5 (17... Bc5 $17 18. Ne2 Ne5) 18. Qxe5 Nxe5 19. Rhe1 Nxd3+ 20. Rxd3 Bc4 21. Rdd1 Rh5 22. Bf4 Be7 (22... Bc5 {is interesting.} 23. c3 a5 24. Kb1 a4 25. Nc2 Be7) 23. Kb1 Bd5 (23... Bc5 {with more complications.} 24. b3 Bd5 25. Kb2 Be7 26. Ne2 Bb7) 24. Re5 Rxe5 25. Bxe5 f6 26. Bh2 Rd8 27. Bg1 e5 28. Nb3 (28. Nf5 $15) 28... Kf7 29. Bb6 {[#]} (29. Nc5 $17 {keeps fighting.}) 29... Rd7 (29... Bxf3 $1 $19 {[%mdl 512]} 30. Rxd8 (30. gxf3 Rxd1+) 30... Bxd8 31. Bxd8 Bxg2) 30. Bc5 Bd8 31. Bf2 f5 32. Rd3 {[#]} (32. Be3 $15) 32... Be6 (32... e4 $1 $17 {[%cal Re4d3]} 33. Rd1 exf3 34. gxf3 Bc6) 33. Rxd7+ Bxd7 $15 {[%mdl 4096] Endgame KBB-KBN} 34. Nc5 {[#]} Bc8 (34... Bc6 $1 $17 35. Nd3 Bc7) 35. Kc1 g5 36. Kd2 Ke7 37. Nd3 Kd6 38. b3 a5 39. c4 bxc4 40. bxc4 Bb7 41. Bc5+ Kc6 ({Black should play} 41... Ke6 $17 {And now ...e4 would win.} 42. Nf2 Be7 43. Bxe7 Kxe7) 42. Be3 Bf6 {Black wants to play ...Ba6.} 43. Nc5 Bc8 44. Nb3 (44. a4 $1 $11) 44... Bd8 45. Kd3 (45. a4 $17) 45... f4 $19 46. Bf2 Bf5+ 47. Ke2 Bc2 48. Nc1 (48. Na1 {is a better defense.} Bb1 49. Nb3) 48... e4 49. Kd2 (49. Bd4 $142) 49... Bb1 50. Ke2 a4 51. Be1 (51. Bd4 $142) 51... Bf6 52. Bb4 Bb2 53. Kd1 $2 (53. Kd2 Bf6 54. Ke2) 53... exf3 54. gxf3 Bf6 55. Ne2 Bf5 56. Bc3 Bxc3 57. Nxc3 Bxh3 {KB-KN} 58. Ke2 Kc5 59. Nxa4+ Kxc4 {Black mates.} 60. Nb6+ Kc5 61. Na4+ Kd4 62. Nb6 Be6 63. Kf2 h3 64. Na4 g4 65. fxg4 Bd5 66. Kg1 f3 {Accuracy: White = 21%, Black = 51%.} 0-1

