[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.04.30"]
[Round "1.1"]
[White "Nowak, FM ?ukasz"]
[Black "Sieciechowicz, IM Marcin"]
[Result "*"]
[WhiteElo "2376"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,11,44,43]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:09]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:11]} 4. e4 {[%emt 0:00:11]} d6 {[%emt 0:00:06]} 5. Be2 {[%emt 0:00:12]} O-O {[%emt 0:00:07]} 6. Be3 {[%emt 0:00:09] [#]} {Predecessor:} e5 $146 {E73: King's Indian: Averbakh Variation without 6...c5.} 7. d5 a5 8. g4 Na6 9. g5 Nd7 10. h4 Ndc5 11. Nf3 Bg4 12. Nh2 Bd7 13. Ng4 c6 14. Qd2 Bxg4 15. Bxg4 Nb4 16. Bxc5 dxc5 {1-0 (42) Sarana,A (2685)-Caruana,F (2792) Chess.com INT 2022} *

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.04.30"]
[Round "1.2"]
[White "Kotyk, Michael"]
[Black "Prokofiev, Valentyn"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2170"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,79,9,0,0,0,0,-14,0,5,39,11,16,16,15,12,9,11,21,21,21,21,39,46,35,38,61,48,57,50,75,32,107,78,85,31,91,72,108,108,125,125,125,125,125,55,140,55,58,0,87,85,85,14,14,0,2,0,2,2,2,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:06]} c5 {[%emt 0:00:02]} 3. d5 {[%emt 0:00:06]} g6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:18]} Bg7 {[%emt 0:00:04]} 5. e4 {[%emt 0:00:47]} d6 {[%emt 0:00:04]} 6. Nf3 {[%emt 0:00:24]} O-O {[%emt 0:00:05]} 7. h3 {[%emt 0:00:08]} e6 {[%emt 0:00:04]} 8. Be2 {[%emt 0:00:05]} Re8 {[%emt 0:00:09]} 9. Be3 {[%emt 0:01:07]} exd5 {[%emt 0:00:11]} 10. exd5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:10]} 11. O-O {[%emt 0:03:46]} Ne4 {[%emt 0:02:19] E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} 12. Nxe4 {[%emt 0:04:56]} Bxe4 {[%emt 0:00:07]} 13. Bd3 {[%emt 0:12:27] [#]} Bxd3 $146 {[%emt 0:07:45]} ({Predecessor:} 13... Bxf3 14. Qxf3 Nd7 15. Rab1 Ne5 16. Qd1 Qh4 17. b3 f5 18. Bc1 Re7 19. Bb2 Rae8 20. Bxe5 Bxe5 {½-½ (27) Fazulyanov,S (2297)-Nesterov,Y (2497) Moscow 2006}) 14. Qxd3 {[%emt 0:01:36]} Qc7 {[%emt 0:00:57]} 15. Rab1 {[%emt 0:01:49]} Nd7 {[%emt 0:02:41]} 16. Rfe1 {[%emt 0:07:42]} Ne5 {[%emt 0:11:05]} 17. Nxe5 {[%emt 0:00:46]} Rxe5 {[%emt 0:00:11]} 18. b3 {[%emt 0:10:17]} Qa5 {[%emt 0:17:17]} 19. Qd2 {[%emt 0:01:27]} Qxd2 {[%emt 0:00:33]} 20. Bxd2 {[%emt 0:00:07]} Rxe1+ {[%emt 0:00:03]} 21. Rxe1 $11 {[%emt 0:00:54][%mdl 4096] Endgame KRB-KRB} Be5 {[%emt 0:00:06]} 22. Kf1 {[%emt 0:08:52]} Rb8 {[%emt 0:06:29]} 23. Ke2 {[%emt 0:06:51]} Kg7 {[%emt 0:14:18]} 24. Kd3 {[%emt 0:00:58]} a6 {[%emt 0:07:07]} 25. g4 {[%emt 0:08:47]} h6 {[%emt 0:18:00]} (25... b5 $14) 26. h4 {[%emt 0:11:56]} Bd4 {[%emt 0:01:33]} 27. f4 {[%emt 0:08:00]} (27. Re2 $16) 27... Bf2 {[%emt 0:02:20]} (27... b5 $14) 28. Rh1 $16 {[%emt 0:00:33]} Re8 {[%emt 0:01:32]} 29. h5 {[%emt 0:00:28]} Bd4 {[%emt 0:01:03]} 30. hxg6 {[%emt 0:06:41]} fxg6 {[%emt 0:00:22]} 31. f5 {[%emt 0:00:07]} g5 {[%emt 0:01:13]} 32. b4 {[%emt 0:02:15]} ({White should play} 32. Re1 $16 Rxe1 33. Bxe1) 32... b6 {[%emt 0:01:01]} (32... b5 $1 $14) 33. Rb1 {[%emt 0:00:23]} (33. a4 $16) 33... h5 {[%emt 0:03:49]} 34. bxc5 {[%emt 0:02:03]} ({Of course not} 34. Bxg5 hxg4 35. bxc5 Bxc5 $11) ({White should try} 34. gxh5 $14 Kf6 35. h6) 34... Bxc5 {[%emt 0:00:04]} (34... bxc5 $11 {remains equal.} 35. gxh5 Kf6) 35. gxh5 {[%emt 0:00:15]} Kh6 {[%emt 0:00:47] [#]} 36. Rf1 {[%emt 0:00:56]} (36. Re1 $1 $16 {[%cal Re1e8]} Rxe1 37. Bxe1 Kxh5 38. a4) 36... Kxh5 $11 {[%emt 0:02:24] The position is equal.} 37. Rh1+ {[%emt 0:00:00]} Kg4 {[%emt 0:00:25]} 38. Rf1 {[%emt 0:00:47] f6 is the strong threat.} Rf8 {[%emt 0:02:19]} 39. f6 {[%emt 0:00:15] Strongly threatening f7.} Kh5 $1 {[%emt 0:00:40]} 40. Bc3 {[%emt 0:00:00][%mdl 32768] Weighted Error Value: White=0.18 (very precise) /Black=0.22 (precise) . Loss on time!?} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.04.30"]
[Round "1.3"]
[White "Chylewski, FM Patryk"]
[Black "Wikar, WFM Martyna"]
[Result "1/2-1/2"]
[ECO "E81"]
[WhiteElo "2281"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,51,35,33,29,8,0,3,18,8,9,-21,0,-42,-33,-25,-8,-39,-7,0,8,-18,0,0,0,-8,47,35,51,25,50,0,43,43,45,5,28,20,25,28,36,35]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:07]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:05]} 5. f3 {[%emt 0:00:21]} O-O {[%emt 0:00:08]} 6. Nge2 {[%emt 0:00:05]} c5 {[%emt 0:00:16]} 7. Be3 {[%emt 0:00:07]} Qa5 {[%emt 0:00:50] E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6).} 8. d5 {[%emt 0:03:39]} b5 {[%emt 0:00:50]} 9. cxb5 {[%emt 0:00:22]} a6 $1 {[%emt 0:00:04] The position is equal.} 10. b6 {[%emt 0:04:28]} Nbd7 {[%emt 0:04:19]} 11. Qd2 {[%emt 0:05:27]} Rb8 {[%emt 0:04:06]} (11... Nxb6 $5 {[%cal Rb6c4]} 12. Nf4 Nfd7 $11) 12. Nc1 {[%emt 0:03:03]} Ne5 {[%emt 0:12:32]} 13. Be2 {[%emt 0:04:10]} Qxb6 {[%emt 0:01:09]} 14. Rb1 {[%emt 0:00:34][%cal Ob2b4] [#]} a5 $146 {[%emt 0:09:31]} ({Predecessor:} 14... Qc7 15. O-O e6 16. Bg5 Bb7 17. f4 Ned7 18. Bf3 exd5 19. exd5 Rfe8 20. N1e2 Nb6 {½-½ (34) Horvath,M (2015)-Kiefhaber,V (2207) Germany 2013}) 15. O-O {[%emt 0:14:00]} Ba6 {[%emt 0:05:58]} 16. Kh1 {[%emt 0:10:41]} Nfd7 {[%emt 0:10:11]} 17. b3 {[%emt 0:10:14] Prevents Nc4. Threatens to win with f4.} Bxe2 {[%emt 0:07:36]} 18. N1xe2 {[%emt 0:01:44]} Qb4 {[%emt 0:02:11]} (18... Qa6 $11) 19. Rfc1 {[%emt 0:08:57]} Rfc8 {[%emt 0:02:18]} 20. h3 {[%emt 0:04:54] [#] aiming for f4.} Nf6 {[%emt 0:02:40]} 21. Na4 {[%emt 0:02:47]} ({Better is} 21. Bg5 $14) 21... Ned7 {[%emt 0:09:14]} 22. Qd1 {[%emt 0:06:15]} Qb5 {[%emt 0:04:28]} 23. Nf4 {[%emt 0:02:29]} Ne5 {[%emt 0:01:30]} 24. Nb2 {[%emt 0:02:12]} Qa6 {[%emt 0:01:59]} 25. Ne2 {[%emt 0:05:06]} Rb7 {[%emt 0:03:56]} 26. Kh2 {[%emt 0:02:54] Weighted Error Value: White=0.14 (very precise) /Black=0.13 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.04.30"]
[Round "1.4"]
[White "Malek, Jan"]
[Black "Krzywda, CM Andrzej"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2316"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,120,12,14,31,29,37,20,27,0,10,5,14,-10,-15,-18,0,-31,0,-81,-105,-109,-108,-154,-175,-206,-193,-192,-210,-228,-224,-265,-232,-272,-257,-247,-229,-231,-148,-212,0,-271,-264,-250,-243,-221,0,-258,0,-238,0,-284,-246,-254,-226,-224,0,-259,-242,-265,-262,-283,-280,-390,-390,-477,-474,-564,-393,-554,-462,-577,-544,-605,-530,-522,-516,-688,-683,-670,-653,-740,-687,-741,-764,-745,-725,-911,-910,-1277,-1275,-1310,-1213,-1329,-1313,-1706,-1633,-1599,-1606,-1520,-1500,-2679,-1327,-2039,-1913]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:07]} g6 {[%emt 0:00:18]} 4. O-O {[%emt 0:00:07]} Bg7 {[%emt 0:00:03]} 5. Re1 {[%emt 0:00:18]} Nf6 {[%emt 0:00:04][%cal Bg8f6,Bf6d5,Bd5c7,Bc7e6][%mdl 32]} 6. e5 {[%emt 0:00:06]} Nd5 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:05]} Nc7 {[%emt 0:00:11]} 8. Bxc6 {[%emt 0:00:07]} dxc6 {[%emt 0:00:07]} 9. Ne4 {[%emt 0:00:03]} Ne6 {[%emt 0:00:29] 9...b6 injects fresh life into this line.} 10. d3 {[%emt 0:00:11]} h6 {[%emt 0:00:45] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 11. a4 {[%emt 0:05:36]} b6 {[%emt 0:03:13]} 12. b3 {[%emt 0:00:09][%cal Oa4a5]} O-O {[%emt 0:01:57] [#] The position is equal.} 13. h4 $146 {[%emt 0:04:22]} ({Predecessor:} 13. a5 Rb8 14. h3 Rb7 15. Bb2 Rc7 16. axb6 axb6 17. Ra4 Kh7 18. Qc1 Rb7 19. Ng3 Qd7 20. Bc3 f5 21. exf6 {1-0 (21) Gonzalez Martinez,E (2149)-Nazarova,A (2108) ICCF email 2017}) 13... Nd4 {[%emt 0:02:39]} 14. Nxd4 {[%emt 0:05:45]} Qxd4 {[%emt 0:00:24]} 15. Ra2 {[%emt 0:23:25]} Qxe5 {[%emt 0:06:42]} 16. a5 {[%emt 0:00:12]} Qb8 {[%emt 0:15:15]} 17. Ng3 {[%emt 0:12:10]} Be6 {[%emt 0:08:21]} 18. Rxe6 {[%emt 0:03:11]} fxe6 $17 {[%emt 0:00:21]} 19. Ra4 {[%emt 0:00:04]} Bd4 {[%emt 0:07:56]} 20. Rxd4 {[%emt 0:03:16]} cxd4 {[%emt 0:00:18]} 21. Bxh6 {[%emt 0:01:24] [#]} Rf5 $1 {[%emt 0:11:54]} 22. Qg4 {[%emt 0:06:57] [#]} (22. Nxf5 exf5) 22... Kh7 {[%emt 0:03:34]} 23. Bd2 {[%emt 0:00:43] [#]} Qe5 {[%emt 0:10:10]} ({And not} 23... bxa5 24. Nxf5 exf5 25. Qxd4 $11) 24. Ne4 {[%emt 0:01:28]} Raf8 {[%emt 0:03:04]} 25. f3 {[%emt 0:14:15]} c5 {[%emt 0:04:51]} 26. Bg5 {[%emt 0:03:14]} R8f7 {[%emt 0:04:13]} 27. a6 {[%emt 0:05:47]} Kg8 {[%emt 0:02:14]} 28. Bd2 {[%emt 0:01:11]} (28. Bh6 $17 {might work better.}) 28... Kh7 $2 {[%emt 0:02:00]} (28... Kg7 $19 29. Ng3 R7f6) 29. Qh3 $2 {[%emt 0:03:53][%mdl 8192]} (29. Bg5 $1 $11 Rg7 30. Bd2) 29... Kg7 $19 {[%emt 0:04:18]} 30. Be1 {[%emt 0:00:01]} Qf4 {[%emt 0:01:49]} 31. Bd2 {[%emt 0:00:02] Prevents Qe3+.} Qe5 {[%emt 0:00:54]} 32. Be1 $1 {[%emt 0:00:05]} Qf4 {[%emt 0:03:41]} 33. Bd2 {[%emt 0:00:02] Prevents Qe3+.} Qe5 {[%emt 0:01:47]} ({Better is} 33... Qb8 $19 {Hoping for ...Rf8.} 34. Qg4 Qe5) 34. c4 $2 {[%emt 0:06:37][%mdl 8192]} (34. Be1 $1 $11 {and White stays safe.} Rf8 35. Bd2) 34... Rf8 {[%emt 0:00:30][%cal Ob6b5]} 35. Be1 {[%emt 0:01:30]} Qf4 {[%emt 0:00:38]} 36. Bd2 {[%emt 0:00:01] Inhibits Qe3+.} Qe5 {[%emt 0:00:33]} ({Black should try} 36... Qb8 $19 {aiming for ...b5.} 37. Bg5 R8f7) 37. Qg4 $2 {[%emt 0:01:48][%mdl 8192]} (37. Be1 $1 $11 {and White is okay.}) 37... Rh5 {[%emt 0:01:41][%cal Bf5h5,Bh5h8,Bh8f8][%mdl 32]} 38. Ng3 {[%emt 0:00:30]} Rhh8 {[%emt 0:00:51][%cal Of8f5]} 39. Kf2 {[%emt 0:00:22] [#]} Rf5 $1 {[%emt 0:00:46][%cal Bf8f5,Bf5h5,Bh5h8][%mdl 32]} 40. Nf1 {[%emt 0:00:00]} (40. Kg1 Qf6) 40... Rfh5 {[%emt 0:00:00]} 41. g3 {[%emt 0:20:57]} Qf5 {[%emt 0:16:36]} 42. Ke2 {[%emt 0:00:02]} Rf8 {[%emt 0:04:34]} 43. Nh2 {[%emt 0:03:42]} (43. Bg5 $142) 43... e5 {[%emt 0:02:57] Black is clearly winning.} 44. Nf1 {[%emt 0:01:24]} Rhh8 {[%emt 0:00:40] Strongly threatening ...Qxg4.} 45. Bg5 {[%emt 0:00:23]} Rf7 {[%emt 0:01:48] Threatens to win with ...Qxg4.} 46. Nd2 {[%emt 0:00:01]} Rhf8 {[%emt 0:00:34]} 47. Qe4 {[%emt 0:04:39]} Qxe4+ {[%emt 0:00:06]} 48. dxe4 {[%emt 0:00:06]} e6 {[%emt 0:01:17]} 49. g4 {[%emt 0:00:33]} Rb8 {[%emt 0:01:16]} 50. Kd3 {[%emt 0:03:14]} Kh7 {[%emt 0:00:30]} 51. Ke2 {[%emt 0:01:15]} b5 {[%emt 0:00:41][%cal Bb6b5,Bb5b4][%mdl 32]} 52. Kd3 {[%emt 0:00:02]} b4 {[%emt 0:02:00]} 53. Ke2 {[%emt 0:00:02]} Rb6 {[%emt 0:00:30]} 54. f4 {[%emt 0:00:02]} exf4 {[%emt 0:00:32][%cal Be5f4,Bf4f3][%mdl 32]} 55. Nf3 {[%emt 0:00:02]} Rxa6 {[%emt 0:00:16]} 56. Ne5 {[%emt 0:00:04]} f3+ {[%emt 0:01:04]} 57. Kf2 {[%emt 0:00:13]} Ra2+ {[%emt 0:00:05]} 58. Kf1 {[%emt 0:00:01]} Rc7 {[%emt 0:01:37]} 59. Bd8 {[%emt 0:00:27]} Rc8 {[%emt 0:00:29]} 60. Be7 {[%emt 0:00:02]} a5 {[%emt 0:01:29] Weighted Error Value: White=0.56/Black=0.51} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "2.1"]
[White "Sieciechowicz, IM Marcin"]
[Black "Vlachos, IM Anatole"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2388"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,123,42,58,52,48,53,37,0,0,0,0,-3,-7,-16,-12,-21,-22,-10,-7,-36,6,-25,-21,-22,-14,-27,-27,-24,-21,-41,-30,-50,0,-14,0,0,0,17,41,0,0,0,0,0,0,0,0,0,0,0,0,-43,0,0,0,0,0,0,38,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-26,0,0,0,-4,-4,-4,-4,-4,-4,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:21]} dxc4 {[%emt 0:00:39]} 3. e4 {[%emt 0:00:35][%cal Be2e4,Be4e5][%mdl 32]} Nf6 {[%emt 0:00:13]} 4. e5 {[%emt 0:00:34]} Nd5 {[%emt 0:00:07]} 5. Bxc4 {[%emt 0:00:11]} Nb6 {[%emt 0:00:14]} 6. Bd3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:23]} 7. Ne2 {[%emt 0:00:21]} Bg4 {[%emt 0:00:56]} 8. f3 {[%emt 0:01:06]} Be6 {[%emt 0:00:06] The old main line.} 9. Nbc3 {[%emt 0:03:25][%cal Bb1c3,Bc3e4,Be4c5][%mdl 32]} Qd7 {[%emt 0:01:26] 9...Bc4 is vanishing.} (9... Nxd4 $2 10. Nxd4 Qd7 11. Nxe6 Qxe6 12. Qe2 $18) 10. Ne4 $1 {[%emt 0:06:13] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} Bd5 {[%emt 0:00:18]} (10... Nxd4 $2 11. Nxd4 c6 12. Be3 $18) 11. Nc5 {[%emt 0:02:49][%csl LRb7,LRd7]} Qc8 {[%emt 0:00:11]} 12. O-O {[%emt 0:05:41] White is slightly better.} e6 {[%emt 0:00:58][%cal Oc6d4]} 13. Ne4 {[%emt 0:07:17]} Qd7 {[%emt 0:02:57]} 14. Bg5 {[%emt 0:03:49] [#]} Be7 $146 {[%emt 0:11:06] [#] Strongly threatening ...Bxe4.} ({Predecessor:} 14... h6 15. Bh4 Be7 16. Bxe7 Qxe7 17. Qc1 O-O-O 18. a4 Bxe4 19. Bxe4 Nxd4 20. Nxd4 Rxd4 21. a5 Rc4 22. Qe3 Nd7 {0-1 (38) Milov,V (2590)-Zilberman,Y (2460) Tel Aviv 1994}) 15. Bxe7 {[%emt 0:01:30]} Qxe7 {[%emt 0:00:15]} 16. N4c3 {[%emt 0:01:20]} O-O-O {[%emt 0:02:32][%cal Oc6e5]} 17. b3 {[%emt 0:03:25]} f6 {[%emt 0:07:49]} 18. exf6 {[%emt 0:05:28]} gxf6 {[%emt 0:00:28]} 19. Qe1 {[%emt 0:04:52]} (19. Bb5 {keeps more tension.} Rhg8 20. Qd2 Qd6 21. Qh6) 19... Rhg8 {[%emt 0:05:00]} 20. Qf2 {[%emt 0:03:08]} f5 {[%emt 0:03:26]} 21. Nf4 {[%emt 0:12:17]} Qf6 {[%emt 0:15:45]} 22. Nce2 {[%emt 0:02:13]} e5 {[%emt 0:02:09]} 23. Nxd5 {[%emt 0:01:46]} Nxd5 {[%emt 0:01:25]} 24. dxe5 {[%emt 0:03:33]} Qxe5 {[%emt 0:05:19]} ({Black should try} 24... Nxe5 $15 25. Bc4 Nxc4 26. bxc4 Nb6) 25. f4 {[%emt 0:04:27]} Qe6 {[%emt 0:00:08]} 26. Bc4 {[%emt 0:00:55]} b5 {[%emt 0:06:15]} 27. Bxd5 {[%emt 0:01:50]} Rxd5 {[%emt 0:03:00]} 28. Rad1 {[%emt 0:02:19] Prevents Rd2.} (28. Nc3 {seems wilder.} Rd3 29. Rae1 Qd7 30. Nxb5 Qd5 31. Na3) 28... Rgd8 {[%emt 0:01:54]} 29. Rxd5 {[%emt 0:01:21]} Qxd5 {[%emt 0:00:36]} 30. h3 {[%emt 0:08:03]} Kb7 {[%emt 0:02:50]} 31. Kh2 {[%emt 0:00:24]} a6 {[%emt 0:01:41]} 32. Rc1 {[%emt 0:02:06]} Rd6 33. Rc5 {[%emt 0:02:11]} Qd3 {[%emt 0:01:29]} 34. Rc3 {[%emt 0:01:39]} Qd5 {[%emt 0:07:34]} (34... Qd2 $5 {[%cal Rd6e6]} 35. Qf3 Kb6 $15) 35. Ng3 {[%emt 0:01:02]} Nd4 {[%emt 0:00:46] Prevents Qc2.} 36. b4 {[%emt 0:01:22]} Nc6 {[%emt 0:07:07]} 37. a3 {[%emt 0:01:02]} Qd4 {[%emt 0:02:51]} 38. Qxd4 {[%emt 0:01:56]} (38. Qf3 {feels hotter.} Qd5 39. Qe3 Nd8 40. Rc5) 38... Rxd4 {[%emt 0:01:27]} 39. Nxf5 {[%emt 0:00:13]} Rxf4 $14 {[%emt 0:00:05][%mdl 4096] Endgame KRN-KRN} 40. g4 {[%emt 0:00:00][%cal Bg2g4,Bg4g5][%mdl 32]} a5 {[%emt 0:00:00]} 41. bxa5 {[%emt 0:17:38]} Nxa5 {[%emt 0:19:03]} 42. Ne3 {[%emt 0:05:00]} Nc4 {[%emt 0:05:57]} 43. Kg3 {[%emt 0:01:41] Inhibits Rf3+.} Nxe3 {[%emt 0:00:07]} 44. Rxe3 $11 {[%emt 0:00:06] KR-KR} Rf7 {[%emt 0:00:25]} 45. g5 {[%emt 0:01:44]} c5 {[%emt 0:00:58]} 46. h4 {[%emt 0:01:15]} Kc6 {[%emt 0:01:17]} 47. h5 {[%emt 0:01:05] The position is equal.} Kd5 {[%emt 0:01:27]} 48. Kg4 {[%emt 0:01:23]} c4 {[%emt 0:00:13]} 49. g6 {[%emt 0:04:42]} hxg6 {[%emt 0:00:03]} 50. hxg6 {[%emt 0:00:02]} Rc7 {[%emt 0:00:50]} 51. Kf5 {[%emt 0:01:54]} Kd4 {[%emt 0:04:17]} (51... c3 $5 52. g7 Rxg7 53. Rxc3 Ra7 $11) 52. Rg3 {[%emt 0:01:13]} Rc8 {[%emt 0:00:40] [#] White must now prevent ...c3.} 53. g7 {[%emt 0:01:05]} Rg8 {[%emt 0:00:07]} 54. Kf6 {[%emt 0:01:15]} c3 {[%emt 0:00:06]} 55. Kf7 {[%emt 0:00:19]} c2 {[%emt 0:01:12][%cal Og8g7] ...Rxg7+! is the strong threat.} 56. Rg1 {[%emt 0:00:35]} Rc8 {[%emt 0:01:28]} 57. g8=Q {[%emt 0:00:15]} Rxg8 {[%emt 0:00:05]} 58. Kxg8 {[%emt 0:00:04]} Kc3 {[%emt 0:00:06]} 59. Kf7 {[%emt 0:00:23]} Kb2 {[%emt 0:00:13]} 60. Ke6 {[%emt 0:00:23]} Kxa3 {[%emt 0:00:54] aiming for ...b4.} 61. Kd5 {[%emt 0:00:18]} Kb2 {[%emt 0:00:38]} 62. Ke5 {Weighted Error Value: White=0.06 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "2.2"]
[White "Krzywda, CM Andrzej"]
[Black "Manik, GM Mikulas"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "2152"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,62,0,13,-14,-16,-18,0,-7,-8,-9,0,-9,51,44,50,45,48,0,0,0,0,0,0,-3,137,-8,72,18,137,138,133,144,122,38,60,28,85,0,0,0,12,21,38,30,62,-120,42,-310,158,122,185,143,216,0,246]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:02]} 2. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:05]} Nd4 {[%emt 0:00:13]} 4. Nf3 {[%emt 0:00:09]} a6 {[%emt 0:00:48]} 5. Bc4 {[%emt 0:05:29]} Nf6 {[%emt 0:01:07]} 6. a4 {[%emt 0:07:05] B23: Closed Sicilian: Lines without g3.} e6 {[%emt 0:01:11]} 7. d3 {[%emt 0:03:52]} Qc7 {[%emt 0:08:19]} 8. h3 {[%emt 0:12:39]} b6 {[%emt 0:02:27]} 9. O-O {[%emt 0:00:14]} Bb7 {[%emt 0:01:28]} 10. Ba2 {[%emt 0:05:42] [#]} d5 $146 {[%emt 0:24:04]} ({Better is} 10... Nc6 $11) ({Predecessor:} 10... Nxf3+ 11. Qxf3 Be7 12. Bf4 d6 13. Qe2 Bc6 14. Bg3 b5 15. f4 b4 16. Nd1 d5 {0-1 (46) Tiwari,A (2274)-Maletin,P (2584) Bhubaneswar 2010}) 11. exd5 $14 {[%emt 0:03:06]} O-O-O $1 {[%emt 0:00:48]} 12. Bg5 $36 {[%emt 0:08:17][%mdl 2048] Black is under pressure.} h6 {[%emt 0:11:05]} 13. Bxf6 {[%emt 0:06:23]} (13. Bh4 $1 $14) 13... gxf6 $11 {[%emt 0:00:07]} 14. Nxd4 {[%emt 0:01:43]} cxd4 {[%emt 0:00:08]} 15. Ne2 {[%emt 0:02:53]} Rg8 $1 {[%emt 0:01:30]} 16. a5 {[%emt 0:05:58]} (16. Nxd4 Rxd5 17. Bxd5 Bxd5 $19) 16... Qe5 {[%emt 0:13:19]} (16... b5 $11) 17. Qe1 {[%emt 0:04:40]} (17. axb6 $16 {Hoping for Bc4.} Bxd5 18. Bxd5 Qxd5 19. g3) 17... Qg5 {[%emt 0:05:18]} (17... b5 $11 {keeps the balance.}) 18. Ng3 {[%emt 0:01:45]} (18. g3 $16) 18... f5 {[%emt 0:04:23]} (18... Rxd5 $11 19. Bxd5 (19. axb6 Re5 $15) 19... Qxd5) 19. dxe6 $16 {[%emt 0:04:43]} f4 {[%emt 0:00:17][%cal Bf5f4,Bf4g3][%mdl 32] [#]} 20. exf7 $1 {[%emt 0:02:08]} Rg6 {[%emt 0:05:19] [#]} 21. axb6 $1 {[%emt 0:08:13]} fxg3 $14 {[%emt 0:02:00]} 22. f4 {[%emt 0:01:48] The board is on fire.} Qc5 {[%emt 0:05:46]} (22... Qe7 $11) 23. Be6+ {[%emt 0:06:12]} (23. Bb3 $1 $16) 23... Kb8 $11 {[%emt 0:00:13]} 24. Bc4 {[%emt 0:04:58]} Qxb6 {[%emt 0:04:32]} 25. f5 {[%emt 0:01:17]} Rc6 {[%emt 0:03:05]} 26. Qxg3+ {[%emt 0:00:34]} Bd6 {[%emt 0:00:08]} 27. Qg8 {[%emt 0:00:33] White is much more active.} (27. Qf2 $1 $14) 27... Ka7 $2 {[%emt 0:01:51]} (27... Rcc8 $17 28. Qg4 Rxc4 $1 29. dxc4 d3+ 30. Kh1 dxc2) 28. Rae1 $2 {[%emt 0:01:15][%mdl 8192] [#]} (28. b3 $14) 28... Rcc8 $2 {[%emt 0:02:31]} (28... Rxc4 $1 $19 {[%mdl 512]} 29. f8=R (29. f8=Q Rxc2) 29... Rxc2 30. Rxd8 Qxd8 $3 {[%mdl 512]} 31. Qxd8 Rxg2+ 32. Kh1 Rh2+ 33. Kg1 Rg2+ 34. Kh1 Rg8+ 35. Re4 Bxe4+ 36. dxe4 Rxd8) 29. Re8 $16 {[%emt 0:00:57][%cal Ob2b4]} Bb4 {[%emt 0:01:09]} (29... h5 $16 30. Rb1 Bb4) 30. Rf2 {[%emt 0:01:56]} Qa5 {[%emt 0:01:18] [#]} 31. Qh8 $2 {[%emt 0:00:48]} ({White should try} 31. Rfe2 $1 $18) 31... Bc6 $2 {[%emt 0:00:43] Weighted Error Value: White=0.66/Black=0.58} (31... Be7 $11 32. Qg8 (32. Rxd8 Qe1+ 33. Rf1 Qe3+ 34. Rf2 Bxd8 $17) 32... Qe1+ 33. Rf1 Qe3+ 34. Rf2 Qc1+ 35. Rf1 Qe3+ 36. Rf2 Qc1+ 37. Rf1 Qe3+) 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "2.3"]
[White "Wikar, WFM Martyna"]
[Black "Malek, Jan"]
[Result "0-1"]
[ECO "B37"]
[WhiteElo "2197"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,70,0,0,1,0,0,3,0,10,0,0,0,0,12,0,41,33,34,0,13,0,0,0,37,54,88,0,5,-46,-47,-56,-45,-112,-112,-125,-120,-152,-87,-289,-270,-287,-182,-299,-283,-308,-300,-339,-252,-256,-22,-21,-28,-21,-27,-27,-15,-2551,-2367,-29995,-29996]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:08]} g6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:36]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:04]} Bg7 {[%emt 0:00:07]} 5. c4 {[%emt 0:00:45]} Nc6 {[%emt 0:00:05]} 6. Nc2 {[%emt 0:01:26]} d6 {[%emt 0:00:48]} 7. Be2 {[%emt 0:01:15]} Be6 $1 {[%emt 0:00:08][%mdl 4] now scores much better than the old 7...Nf6. B37: Sicilian: Maroczy Bind with 5...Bg7, sidelines.} 8. O-O {[%emt 0:03:48]} Rc8 {[%emt 0:02:24]} 9. Ne3 {[%emt 0:05:25]} Nf6 {[%emt 0:09:43] The position is equal.} 10. Nc3 {[%emt 0:00:53]} Na5 {[%emt 0:05:06][%cal Ra5c4]} 11. Qa4+ {[%emt 0:08:33]} Nd7 {[%emt 0:00:30]} 12. Ned5 {[%emt 0:06:37] [#]} Bxc3 $146 {[%emt 0:05:05]} ({Predecessor:} 12... Nc6 13. Be3 Nc5 14. Qa3 Nd4 15. Rac1 Nxe2+ 16. Nxe2 Nxe4 17. Bxa7 O-O 18. Bb6 Qd7 {0-1 (35) Obrusnik,M (2288)-Jaracz,P (2508) Poland 2015}) 13. bxc3 {[%emt 0:01:54]} Nc6 {[%emt 0:05:04]} 14. Bh6 {[%emt 0:07:37]} f6 {[%emt 0:12:05]} 15. f4 {[%emt 0:11:47]} Rg8 {[%emt 0:06:15]} 16. Kh1 {[%emt 0:04:58]} Qa5 {[%emt 0:03:05]} 17. Qd1 {[%emt 0:04:04]} Nc5 {[%emt 0:12:04]} 18. Bg4 {[%emt 0:04:50] Strongly threatening Bxe6.} Qd8 {[%emt 0:06:57]} 19. f5 {[%emt 0:06:20]} (19. Bxe6 $16 Nxe6 20. Qg4) 19... Bd7 {[%emt 0:00:22]} 20. fxg6 {[%emt 0:11:37]} ({Better is} 20. Qe1 $11) 20... hxg6 $15 {[%emt 0:00:03]} 21. Bxd7+ {[%emt 0:01:37]} Nxd7 {[%emt 0:01:30]} 22. Nf4 {[%emt 0:02:47]} (22. Be3 $15) 22... Nc5 $17 {[%emt 0:12:33] And now ...Rh8 would win.} 23. Qd5 {[%emt 0:04:19]} Kd7 $1 {[%emt 0:00:02]} 24. Nxg6 {[%emt 0:04:54][%cal Oh6f4] [#]} Qe8 {[%emt 0:00:07]} (24... Kc7 $142 $1 25. Qf7 Kb8) 25. Nf4 {[%emt 0:03:23]} (25. Nh4 $17 {was forced.}) 25... Ne5 $19 {[%emt 0:00:06]} (25... e6 26. Qd1 $17) 26. Qd2 {[%emt 0:01:40]} Rg4 {[%emt 0:05:28] aiming for ...Qh8.} (26... Nxc4 $2 27. Qe2 Ne5 28. Nd5 $19) 27. Nh3 {[%emt 0:01:07]} (27. Rae1 $142) 27... Qg6 {[%emt 0:00:34]} (27... Rxe4 $2 28. Rae1 $19) (27... Nxe4 $2 28. Qb2 $19) 28. Bf4 {[%emt 0:00:42]} Rg8 {[%emt 0:01:18]} ({But not} 28... Nxc4 $2 29. Qe2 Nxe4 30. Rab1 $19) (28... Qxe4 $2 29. Bxe5 fxe5 30. Ng5 Qxc4 31. h3 $19) 29. Rg1 {[%emt 0:00:42]} Nxe4 {[%emt 0:01:26]} ({Don't go for} 29... Qxe4 $2 30. Bxe5 fxe5 31. Nf2 $19) ({Wrong is} 29... Nxc4 $2 30. Qe2 Qxe4 31. Rae1 Qxe2 32. Rxe2) 30. Qb2 {[%emt 0:00:37]} Nd3 $2 {[%emt 0:07:51] Pair of Knights!} ({Black should try} 30... Kc7 $19 {...Nd3 is the strong threat.} 31. Raf1 Rh4 32. Bxe5 fxe5) 31. Qxb7+ $11 {[%emt 0:00:22]} Ke8 {[%emt 0:00:01][%cal Bd7e8,Be8f7,Bf7f8][%mdl 32] Really sharp!} 32. Qa8+ {[%emt 0:00:52]} Kf7 {[%emt 0:00:01]} 33. Qd5+ {[%emt 0:00:08]} Kf8 {[%emt 0:00:02] ( -> ...Nef2+)} 34. Bh6+ $2 {[%emt 0:01:07][%mdl 8192]} Qxh6 $19 {[%emt 0:00:08]} 35. Qxd3 {[%emt 0:00:06] [#]} Qxh3 $3 {[%emt 0:00:10][%mdl 576] Remove Defender.  Weighted Error Value: White=0.66/Black=0.29 (precise)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "2.4"]
[White "Prokofiev, Valentyn"]
[Black "Chylewski, FM Patryk"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2287"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,70,9,20,11,9,4,0,-2,12,5,35,-10,-10,-11,-7,-67,-63,-50,-35,-51,-20,-118,-102,-93,-94,-148,-144,-354,-356,-356,-347,-561,-523,-538,-494,-492,-473,-473,-473,-466,-463,-519,-428,-285,-152,-157,-113,-98,-90,-6283,-6186,-29966,-5918,-5918,-5900,-5506,-5389,-4994,-1525,-1075,-967]} 1. Nf3 {[%emt 0:00:01]} c5 {[%emt 0:02:15]} 2. c4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:49]} 3. Nc3 {[%emt 0:01:12]} g6 {[%emt 0:00:38]} 4. g3 {[%emt 0:01:09]} Bg7 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:05]} d6 {[%emt 0:00:26]} 6. O-O {[%emt 0:00:17]} e6 {[%emt 0:03:15]} 7. b3 {[%emt 0:03:56] A37: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3.} Nge7 {[%emt 0:00:57]} 8. Bb2 {[%emt 0:00:59]} O-O {[%emt 0:00:18]} 9. e3 {[%emt 0:01:50] The position is equal.} Rb8 {[%emt 0:15:37]} 10. Qe2 {[%emt 0:09:55] [#]} a6 $146 {[%emt 0:02:47][%cal Ob7b5]} ({Predecessor:} 10... e5 11. d3 h6 12. Nd2 Be6 13. Rac1 Qd7 14. Nd5 Rbe8 15. a3 Bg4 16. f3 Be6 {0-1 (45) Patuzzo,F (2332)-Cvitan,O (2514) Switzerland 2002}) 11. Rfd1 {[%emt 0:22:59]} (11. d4 $5) 11... b5 {[%emt 0:01:53]} 12. d3 {[%emt 0:01:44]} e5 {[%emt 0:17:20]} 13. d4 {[%emt 0:09:48]} (13. Nd2 $11) 13... exd4 {[%emt 0:05:59]} 14. exd4 {[%emt 0:00:37]} cxd4 {[%emt 0:03:59]} 15. Nd5 {[%emt 0:02:38][%cal Rb2d4]} bxc4 {[%emt 0:06:10]} (15... Re8 $5 {[%cal Re7d5]} 16. Qd2 Bg4 $11) 16. Qxc4 {[%emt 0:01:32]} (16. Nxd4 $11 {remains equal.} Ne5 17. Ne3 (17. bxc4 Nxd5 18. Bxd5 Bg4 $17)) 16... Nxd5 $17 {[%emt 0:10:52]} 17. Qxd5 {[%emt 0:07:46]} Ne5 {[%emt 0:05:39] White must now prevent ...Bb7.} 18. Kh1 {[%emt 0:03:42]} ({White should play} 18. Nxd4 Bb7 19. Qxb7 Rxb7 20. Bxb7) 18... Rb4 $1 {[%emt 0:10:18]} 19. Qe4 {[%emt 0:08:16]} (19. Nxe5 $17 dxe5 20. Qxd8 Rxd8 21. Kg1) 19... Bb7 $19 {[%emt 0:02:09]} 20. Qe2 {[%emt 0:13:57]} d3 {[%emt 0:00:54]} 21. Qd2 {[%emt 0:03:19] [#]} (21. Rxd3 {was worth a try.} Nxd3 22. Bxg7 Nxf2+ 23. Qxf2 Kxg7 24. Nd4) 21... Bxf3 $1 {[%emt 0:02:12]} 22. Bxe5 {[%emt 0:00:49]} Bxg2+ {[%emt 0:02:42]} 23. Kxg2 {[%emt 0:00:09] Threatens to win with Bxg7.} Qa8+ {[%emt 0:00:24]} ({Weaker is} 23... dxe5 24. Qxb4 Qa8+ 25. Kg1 $11) 24. Kg1 {[%emt 0:02:32] [#] aiming for Bxg7.} Bxe5 {[%emt 0:00:10]} 25. Qxb4 {[%emt 0:00:02]} Bxa1 {[%emt 0:00:07]} 26. Rxa1 {[%emt 0:00:01][%mdl 4096] Endgame KQR-KQR} Re8 {[%emt 0:03:47]} 27. Qxd6 {[%emt 0:01:37] [#]} Rd8 {[%emt 0:00:32]} (27... Qf3 $1 $19 {...h5 is the strong threat.} 28. a3 h5) 28. Qf4 {[%emt 0:00:15]} d2 {[%emt 0:00:19]} 29. Rd1 {[%emt 0:00:43]} Qc6 $36 {[%emt 0:00:46][%mdl 2048] And now ...Qc2 would win. Black is on the roll. Black is more active.} 30. Qh4 $2 {[%emt 0:02:56][%mdl 8192] [#]} (30. Qg5 $17 Rd5 31. Qe3) 30... Re8 $1 {[%emt 0:00:57]} 31. Qb4 {[%emt 0:00:29]} Re2 {[%emt 0:00:36]} 32. Qb8+ {[%emt 0:00:37] Black is clearly winning.} Kg7 {[%emt 0:00:10] ( -> ...Re1+)} 33. Qb4 {[%emt 0:00:22]} Qf6 {[%emt 0:00:34]} 34. f4 {[%emt 0:00:38]} Qc6 {[%emt 0:00:20]} (34... Qb2 $142 35. Kf1 Rxh2) 35. Qd4+ {[%emt 0:00:17]} Kh6 {[%emt 0:00:18] Weighted Error Value: White=0.85/Black=0.25 (precise)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "2.5"]
[White "Nowak, FM Lukasz"]
[Black "Kotyk, Michael"]
[Result "1/2-1/2"]
[ECO "E07"]
[WhiteElo "2376"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,84,21,14,53,-17,-12,-13,-8,-10,-10,-12,0,-19,-19,-14,-11,-13,-10,-10,-12,-52,-50,-47,-31,-50,-50,-72,-77,-80,-81,-85,-78,-81,-37,-27,-38,-34,-34,-42,-37,-78,-78,-90,-90,-79,-78,-90,-78,-78,-78,-78,-78,-90,-90,-90,0,-90,0,-78,-78,-78,-78,-83,-14,-14,-14,-56,-50]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:04]} 4. g3 {[%emt 0:00:08]} Be7 {[%emt 0:00:05]} 5. Bg2 {[%emt 0:00:06]} O-O {[%emt 0:00:05]} 6. O-O {[%emt 0:00:09]} c6 {[%emt 0:00:04]} 7. Nc3 {[%emt 0:00:10]} Nbd7 {[%emt 0:01:08]} 8. Qd3 {[%emt 0:00:13]} b6 {[%emt 0:01:12]} 9. e4 {[%emt 0:00:14]} Ba6 {[%emt 0:14:20]} 10. b3 {[%emt 0:00:17]} b5 {[%emt 0:05:25][%cal Rb5c4] E07: Closed Catalan: Main Line (5 Nf3 0-0 6 0-0 Nbd7).} 11. c5 {[%emt 0:48:49]} ({Inferior is} 11. cxb5 Bxb5 12. Qc2 (12. Nxb5 $2 dxe4 13. Qe2 exf3 $19) 12... dxe4 13. Nxe4 Bxf1 14. Bxf1 Nxe4 15. Qxe4 c5 $17) (11. cxd5 $14 cxd5 12. e5) 11... dxe4 $11 {[%emt 0:02:06]} 12. Nxe4 {[%emt 0:03:04] [#]} Nxc5 $1 {[%emt 0:04:35] The position is equal.} 13. Nxc5 {[%emt 0:00:35]} Bxc5 {[%emt 0:00:05][%mdl 64] [#] Pin} 14. Bg5 $146 {[%emt 0:00:26]} ({Predecessor:} 14. Qc2 Bb6 15. Rd1 Bb7 16. a4 h6 17. Ba3 Re8 18. Bc5 bxa4 19. bxa4 Qc7 20. Ne5 {1-0 (30) Erdos,V (2612)-Zajic,M (2485) Skopje 2019}) 14... Bb6 {[%emt 0:09:39]} 15. Rfd1 {[%emt 0:00:20]} h6 {[%emt 0:09:32]} 16. Bxf6 {[%emt 0:00:12]} Qxf6 {[%emt 0:00:05]} 17. Ne5 {[%emt 0:02:13]} Rad8 $36 {[%emt 0:03:13][%mdl 2048] Against Nd7. Black is more active.} 18. Nxc6 {[%emt 0:00:15]} Rd6 {[%emt 0:01:39]} 19. Qf3 {[%emt 0:14:39]} Qxf3 $1 {[%emt 0:12:04]} 20. Bxf3 {[%emt 0:00:09]} Re8 {[%emt 0:05:20]} 21. Rac1 {[%emt 0:25:13]} Bb7 {[%emt 0:06:35]} 22. Kf1 {[%emt 0:00:34]} Kf8 {[%emt 0:06:22]} 23. Ne5 {[%emt 0:00:37]} Bxf3 {[%emt 0:00:27]} 24. Nxf3 {[%emt 0:00:06]} Red8 {[%emt 0:00:43]} 25. Ke2 {[%emt 0:00:14]} Bxd4 {[%emt 0:02:20]} (25... g5 {is interesting.} 26. h3 Kg7 27. g4 Kg6) 26. Nxd4 {[%emt 0:00:51]} Rxd4 {[%emt 0:00:03]} 27. Rxd4 {[%emt 0:00:09]} Rxd4 $17 {[%emt 0:00:02][%mdl 4096] Endgame KR-KR} 28. Rc7 {[%emt 0:02:08]} a5 {[%emt 0:02:13]} 29. Rb7 {[%emt 0:00:58] [#]} b4 {[%emt 0:00:21]} 30. h4 {[%emt 0:00:14]} g6 {[%emt 0:01:49]} 31. Ra7 {[%emt 0:00:37]} Rd5 {[%emt 0:00:07]} 32. Ke3 {[%emt 0:00:10]} h5 {[%emt 0:00:48]} 33. Ke2 {[%emt 0:00:14]} Kg7 {[%emt 0:00:19]} 34. Ke3 {[%emt 0:00:17]} Kf6 {[%emt 0:00:12]} 35. Ke2 {[%emt 0:00:11]} Rc5 {[%emt 0:08:18] Strongly threatening ...Rc2+.} 36. Ke3 {[%emt 0:01:09]} Rd5 {[%emt 0:05:20]} 37. Ke2 $1 {[%emt 0:00:53]} Kg7 {[%emt 0:00:04]} 38. Ke3 {[%emt 0:00:09]} Rf5 {[%emt 0:00:18]} 39. Ke2 {[%emt 0:00:38]} Kh6 {[%emt 0:00:42]} 40. Ra8 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} (40... Rc5 $17 {Hoping for ...Rc2+.} 41. Ke3 Kh7) 41. Ra6 $11 {[%emt 0:22:33]} Re5+ {[%emt 0:17:14]} 42. Kd3 {[%emt 0:00:13]} Kg7 {[%emt 0:08:33] Weighted Error Value: White=0.11 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "3.1"]
[White "Kotyk, Michael"]
[Black "Sieciechowicz, IM Marcin"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2170"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "152"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,152,38,37,25,31,22,55,50,61,63,57,39,47,0,6,0,15,0,31,4,44,44,42,43,54,18,200,113,1167,603,619,570,933,36,27,-67,-71,-71,-71,-71,-41,-19,-8,-15,-23,-313,-309,-265,-27,-229,-244,-245,-206,-201,-202,-210,-278,-301,-298,-306,-240,-297,-189,-175,-152,-146,0,0,0,0,0,0,0,-52,-45,-53,-52,-56,-8,-8,0,-117,-117,-452,0,0,0,0,0,-337,0,-902,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-29987,-29988,-29988,-29989,-29991,-29991,-29991,-29992,-29998,-29998]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:04:47]} 2. c4 {[%emt 0:02:34]} g6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:04]} 4. e4 {[%emt 0:00:04]} d6 {[%emt 0:00:03]} 5. h3 {[%emt 0:00:05]} O-O {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:02]} e5 {[%emt 0:00:22]} 7. d5 {[%emt 0:00:24]} a5 {[%emt 0:00:05]} 8. g4 {[%emt 0:00:17] E71: King's Indian: 4 e4 d6 5 h3.} Na6 {[%emt 0:00:37]} 9. Nge2 {[%emt 0:00:06]} Nc5 {[%emt 0:00:40]} 10. Ng3 {[%emt 0:00:08] White is slightly better.} c6 {[%emt 0:00:15]} 11. Be2 {[%emt 0:00:07]} cxd5 {[%emt 0:05:30]} 12. cxd5 {[%emt 0:01:04]} Bd7 {[%emt 0:00:12]} 13. g5 {[%emt 0:07:07]} Ne8 {[%emt 0:00:16]} 14. h4 {[%emt 0:00:04] [#]} f5 $146 {[%emt 0:05:22]} ({Predecessor:} 14... a4 15. Qd2 Rc8 16. h5 f6 17. hxg6 hxg6 18. gxf6 Nxf6 19. f3 Qe8 20. Rc1 Nh7 {½-½ (51) Olsen,F (2357)-Baenziger,F (2388) Kiel 2021}) 15. gxf6 {[%emt 0:00:05]} Nxf6 {[%emt 0:00:23]} 16. h5 {[%emt 0:00:34]} gxh5 {[%emt 0:00:49]} 17. Nxh5 {[%emt 0:12:31]} Nxh5 {[%emt 0:00:18]} 18. Rxh5 {[%emt 0:00:33]} Rc8 {[%emt 0:03:28]} 19. Kd2 {[%emt 0:10:17] Threatening Qh1.} b5 $2 {[%emt 0:08:13]} (19... Be8 $11) 20. Qh1 $1 $18 {[%emt 0:01:12]} (20. Qg1 b4 21. Nb5 Nxe4+ 22. Ke1 Qe8 $17) 20... b4 $2 {[%emt 0:12:25][%mdl 8192]} (20... Rf6 $16) 21. Nb5 {[%emt 0:00:16]} Be8 {[%emt 0:08:56]} 22. Rxh7 {[%emt 0:02:49]} Bg6 {[%emt 0:00:11] [#]} 23. Rh4 {[%emt 0:04:24]} ({Only move:} 23. Rxg7+ $1 $18 {[%mdl 512]} Kxg7 24. Qh6+ Kf7 25. Rg1) 23... Rf4 $1 $14 {[%emt 0:04:08]} 24. Rxf4 {[%emt 0:11:35]} ({White should play} 24. Bxf4 $11 Nxe4+ 25. Ke1 exf4 26. Rxf4) 24... exf4 $15 {[%emt 0:00:41][%mdl 64] Discovered Attack} 25. Bxc5 {[%emt 0:00:12]} Rxc5 {[%emt 0:00:38]} 26. Qh3 {[%emt 0:04:28]} f3 {[%emt 0:17:38] Dancing on a razor blade.} (26... Qf6 $5 {[%cal Rf6b2]} 27. Qe6+ Qxe6 28. dxe6 f3 $17) 27. Qxf3 {[%emt 0:03:05] Black must now prevent Rg1.} (27. Qe6+ $2 Bf7 28. Qxd6 Qg5+ 29. Kd3 Rxb5 30. Bxf3 b3 $19) 27... Qg5+ {[%emt 0:00:25]} 28. Qe3 {[%emt 0:01:57]} Qe5 $36 {[%emt 0:00:53][%mdl 2048] Black has some pressure.} 29. Rc1 $2 {[%emt 0:03:46][%mdl 8192]} (29. Rg1 $11 Qxb2+ 30. Ke1 Qb1+ 31. Bd1) 29... Rxc1 $19 {[%emt 0:03:59]} (29... Qxb2+ 30. Kd1 $15) ({Inferior is} 29... Bxe4 30. Rxc5 dxc5 31. d6 $11) (29... Bh6 $2 30. Qxh6 Qxb2+ 31. Kd1 $18) 30. Kxc1 {[%emt 0:00:07]} Bxe4 $2 {[%emt 0:05:10]} (30... Qxb2+ $19 31. Kd1 Qxa2) 31. f3 $2 {[%emt 0:02:18]} (31. b3 $11 {and White is okay.}) 31... Qxb2+ {[%emt 0:01:28]} 32. Kd1 {[%emt 0:00:01]} Qb1+ {[%emt 0:03:37]} 33. Kd2 {[%emt 0:05:49]} Qxa2+ {[%emt 0:01:28]} 34. Ke1 {[%emt 0:00:34]} Qa1+ $1 {[%emt 0:00:54]} ({Weaker is} 34... Bxd5 35. Qe8+ Bf8 36. Qg6+ Bg7 37. Qe8+ Bf8 38. Qg6+ Bg7 39. Qe8+ $11) 35. Kf2 {[%emt 0:00:20]} Bxd5 {[%emt 0:00:58] This bishop pair is nice.} 36. Qe8+ {[%emt 0:00:42]} Bf8 {[%emt 0:00:08]} 37. Nxd6 {[%emt 0:03:47]} Qd4+ {[%emt 0:02:53]} 38. Kf1 {[%emt 0:00:23]} Qf6 {[%emt 0:04:01] Inhibits Qg6+.} 39. Ne4 {[%emt 0:00:42]} Qf7 {[%emt 0:03:23]} (39... Qf5 $1 $17 {[%cal Oa5a4] aiming for ...a4!} 40. Ke1 b3) 40. Qe5 $11 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00] Inhibits Nf6+.} 41. Qb8+ {[%emt 0:18:33]} Qf8 {[%emt 0:16:02]} 42. Qb5 {[%emt 0:02:53][%csl LRa5,LRd5]} Qd8 {[%emt 0:02:07]} 43. Kg2 {[%emt 0:08:42]} (43. Bc4 $11 Bxc4+ 44. Qxc4+ Kh8 45. Qe6) 43... Kh8 $15 {[%emt 0:00:52]} 44. Bc4 {[%emt 0:02:31] Against b3} Bxc4 {[%emt 0:00:13]} 45. Qxc4 {[%emt 0:00:01]} Qg8 {[%emt 0:07:03]} (45... Qd7 $1 $15 {is more appropriate.} 46. Kf1 Qh3+ 47. Kf2 Qf5) 46. Qb5 $11 {[%emt 0:01:31]} Bd4+ {[%emt 0:03:22]} 47. Kh3 {[%emt 0:00:37]} (47. Ng5 $1 $11 {was the only way to keep the balance.}) 47... Qe6+ $1 $17 {[%emt 0:00:56]} 48. Kh4 $2 {[%emt 0:06:22][%mdl 8192] [#]} (48. Kg2 $17 {was the crucial defense.}) 48... Bf6+ $2 {[%emt 0:03:09]} (48... Qe5 $1 $19 49. Qb7 Qf4+ 50. Kh5 Qxf3+ 51. Kg6 Qg2+ 52. Kf5 Qh3+ 53. Kg6 Qg2+ 54. Kf5 Qh3+ 55. Kg6 Qe6+ 56. Kh5 Bf6 57. Nxf6 Qf5+ 58. Kh6 Qxf6+ 59. Kh5 Qf5+ 60. Kh6 Qe6+ 61. Kg5 b3) 49. Nxf6 $11 {[%emt 0:00:07]} Qxf6+ {[%emt 0:00:01][%mdl 4096] Endgame KQ-KQ} 50. Kg4 {[%emt 0:00:17]} Qe6+ {[%emt 0:00:27]} 51. Kg5 $2 {[%emt 0:00:09][%mdl 8192]} (51. Kf4 $11 {and White has nothing to worry.}) 51... Qe7+ $2 {[%emt 0:00:48]} ({Better is} 51... Kg7 $19 {Hoping for ...b3.} 52. Qb7+ Qf7) 52. Kg4 $2 {[%emt 0:00:54][%mdl 8192] [#]} (52. Kf5 $11) 52... Qc7 $2 {[%emt 0:00:51]} (52... b3 $1 $19 {( -> ...Qb4+)} 53. f4 b2) 53. f4 {[%emt 0:00:54]} Kg7 {[%emt 0:01:18]} 54. f5 {[%emt 0:03:15]} Kf8 {[%emt 0:01:06]} 55. Kg5 {[%emt 0:05:19]} Qg3+ {[%emt 0:00:04]} 56. Kh5 $1 {[%emt 0:00:48]} Qh3+ {[%emt 0:00:11]} 57. Kg5 {[%emt 0:00:52]} Qe3+ {[%emt 0:00:37]} 58. Kg4 {[%emt 0:02:27]} Qa7 {[%emt 0:00:32]} 59. Kg5 {[%emt 0:01:31]} Qg7+ {[%emt 0:00:46]} 60. Kf4 {[%emt 0:00:14]} Qd4+ {[%emt 0:00:11]} 61. Kg5 {[%emt 0:00:24]} Qd2+ {[%emt 0:00:06]} 62. Kg4 {[%emt 0:01:08]} Qd8 {[%emt 0:00:36]} 63. Qc5+ {[%emt 0:01:10]} Kf7 {[%emt 0:00:32]} 64. Qa7+ {[%emt 0:02:17]} Kg8 {[%emt 0:01:27]} (64... Kf6 $5 65. Qa6+ Kg7 $11) 65. Kh5 {[%emt 0:01:34]} b3 {[%emt 0:01:05] Threatens to win with ...b2.} 66. Kg6 {[%emt 0:00:23][%csl Gg6][%cal Ra7g7]} Qe8+ {[%emt 0:00:21]} 67. Kh6 {[%emt 0:00:31][%csl Gh6][%cal Ra7g7]} Qc6+ {[%emt 0:00:10]} 68. Kg5 {[%emt 0:00:08]} a4 {[%emt 0:00:42]} 69. f6 {[%emt 0:03:15][%csl Gf6][%cal Ra7g7]} Qg2+ {[%emt 0:00:37]} 70. Kf5 {[%emt 0:00:01]} b2 {[%emt 0:01:33]} 71. Qb8+ {[%emt 0:00:46]} Kh7 {[%emt 0:00:24]} 72. f7 $2 {[%emt 0:01:10][%mdl 8192]} (72. Qa7+ $11 Kh6 73. Qe3+ Kh7 74. Qa7+ Kg8 75. Qb8+ Kh7 76. Qa7+) 72... Qg6+ {[%emt 0:00:41] Black mates.} 73. Kf4 {[%emt 0:00:35]} Qxf7+ {[%emt 0:00:22]} 74. Kg5 {[%emt 0:00:42]} Qg6+ {[%emt 0:00:15]} 75. Kh4 {[%emt 0:00:12]} b1=Q {[%emt 0:00:55]} 76. Qb3 {[%emt 0:00:44]} Qh1+ {[%emt 0:00:12] A wild game.  Weighted Error Value: White=0.80/Black=0.57} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "3.3"]
[White "Malek, Jan"]
[Black "Prokofiev, Valentyn"]
[Result "1-0"]
[ECO "C80"]
[WhiteElo "2316"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,81,56,55,48,60,43,47,47,59,19,54,54,57,50,40,39,50,42,29,39,35,41,52,55,56,43,48,20,55,55,50,53,64,42,38,42,70,60,68,42,50,6,48,48,61,43,44,49,56,0,7,6,32,4,43,35,30,38,6399,6387,6383,6340,29977,29978,29978,29979,29978,29979,29969,29969]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:06]} Nxe4 {[%emt 0:00:03]} 6. d4 {[%emt 0:00:30]} Be7 {[%emt 0:00:02]} 7. Re1 {[%emt 0:00:19]} b5 {[%emt 0:00:04]} 8. Rxe4 {[%emt 0:00:12] And now Bb3 would win. C84: Closed Ruy Lopez: Unusual White 6th moves.} d5 {[%emt 0:00:02] [#]} 9. Nxe5 $1 {[%emt 0:00:11]} Nxe5 {[%emt 0:00:03]} 10. Rxe5 {[%emt 0:00:11] White is slightly better.} bxa4 {[%emt 0:00:02]} 11. Qe2 {[%emt 0:00:12]} c6 {[%emt 0:00:16]} 12. Nc3 {[%emt 0:00:33][%cal Bb1c3,Bc3a4,Ba4c5][%mdl 32]} Ra7 {[%emt 0:00:17]} 13. Bf4 {[%emt 0:03:02]} O-O {[%emt 0:05:32]} 14. Re1 {[%emt 0:00:06][%cal Re5e7]} (14. Nxa4 Bd6 15. Re1 Bxe5 16. Qxe5 Bd7 $15) 14... Be6 {[%emt 0:02:43] [#]} 15. Nxa4 $146 {[%emt 0:00:59]} ({Predecessor:} 15. Re3 a3 16. bxa3 Bf6 17. Qd2 c5 18. Ne2 c4 19. Ng3 Bh4 20. h3 Rb7 21. Nh5 {1-0 (47) Boudey,S (2000)-Bourgault,J (1966) ICCF email 2020}) 15... Bf6 {[%emt 0:07:42]} 16. Rxe6 {[%emt 0:00:13]} fxe6 {[%emt 0:00:03]} 17. Nc5 {[%emt 0:00:08]} Re7 {[%emt 0:06:57]} 18. Qd2 {[%emt 0:22:24][%mdl 1024] White has compensation.} (18. Nxe6 $2 Rfe8 19. c3 Qc8 $19) 18... Rfe8 {[%emt 0:07:25]} 19. Be5 {[%emt 0:01:02]} ({Not} 19. Nxa6 Qb6 20. Nb4 (20. Nc5 $2 e5 $19) 20... Bxd4 $17) 19... Rf7 {[%emt 0:05:01]} 20. g3 {[%emt 0:06:20]} Qb6 {[%emt 0:06:37]} 21. c3 {[%emt 0:00:54]} Bxe5 {[%emt 0:08:44]} 22. Rxe5 {[%emt 0:00:29]} Rf5 {[%emt 0:00:11]} 23. Rxe6 {[%emt 0:01:42] White is more active.} Rxe6 {[%emt 0:00:41]} 24. Nxe6 $14 {[%emt 0:00:04][%mdl 4096] Endgame KQR-KQN} h6 {[%emt 0:04:03]} 25. Nc5 {[%emt 0:03:24]} Rf7 {[%emt 0:07:53]} 26. b3 {[%emt 0:07:52]} (26. Qe2 $5 {[%cal Re2e8]} Qb5 27. Qc2 $16 (27. Qe8+ Rf8 $11)) 26... Re7 {[%emt 0:01:39]} 27. a4 {[%emt 0:00:09]} Qd8 {[%emt 0:01:15]} 28. Nxa6 {[%emt 0:03:09]} Qe8 {[%emt 0:00:36] Hoping for ...Re1+.} 29. Nc5 {[%emt 0:00:14]} Re2 {[%emt 0:00:56]} 30. Qd3 {[%emt 0:01:22]} Ra2 {[%emt 0:02:35] ...Qe1+ is the strong threat.} 31. Qf5 {[%emt 0:26:01]} (31. Qf1 $14) 31... Qf7 {[%emt 0:04:48]} 32. Qxf7+ {[%emt 0:02:26]} Kxf7 $11 {[%emt 0:00:03] KR-KN} 33. Kg2 {[%emt 0:02:24]} Ke7 {[%emt 0:00:45]} 34. Kf3 {[%emt 0:00:08]} Rc2 {[%emt 0:00:58]} 35. a5 {[%emt 0:00:25][%cal Ba4a5,Ba5a6][%mdl 32] Threatens to win with a6.} Rxc3+ $2 {[%emt 0:00:12][%mdl 8192] [#] Black cannot hold the game after this.} (35... Kd8 $14) 36. Kg2 $1 $18 {[%emt 0:01:18] White threatens a6 and mate.} Kd6 {[%emt 0:03:07]} 37. a6 {[%emt 0:00:06] a7 would kill now.} Rxc5 {[%emt 0:00:01]} 38. dxc5+ {[%emt 0:00:07] White mates.} Kc7 {[%emt 0:00:01]} 39. f4 {[%emt 0:01:11]} Kb8 {[%emt 0:00:02]} 40. g4 {[%emt 0:00:00][%cal Bg3g4,Bg4g5][%mdl 32]} Ka7 {[%emt 0:00:00]} 41. g5 {[%emt 0:16:22] Weighted Error Value: White=0.10 (very precise) /Black=0.35} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "3.4"]
[White "Manik, GM Mikulas"]
[Black "Wikar, WFM Martyna"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2367"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,41,1,7,16,31,12,20,25,22,19,23,28,25,6,8,0,9,0,0,0,0,0,0,9,18,-14,-13,-16,0,0,0,-4]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:05]} g6 {[%emt 0:00:05]} 4. O-O {[%emt 0:00:10]} Bg7 {[%emt 0:00:10]} 5. Re1 {[%emt 0:00:08]} e5 {[%emt 0:01:20]} 6. b4 {[%emt 0:00:09]} Nxb4 {[%emt 0:00:50]} 7. Bb2 {[%emt 0:00:36] B31: Sicilian: 2...Nc6 3 Bb5 g6.} a6 {[%emt 0:02:03] [#]} 8. a3 $1 {[%emt 0:01:59][%cal Ba2a3,Ba3b4,Bb4c5][%mdl 32]} axb5 {[%emt 0:00:59]} (8... Nc6 9. Bxc6) 9. axb4 {[%emt 0:00:09]} Rxa1 {[%emt 0:02:25]} 10. Bxa1 {[%emt 0:00:02]} d6 {[%emt 0:02:15]} 11. bxc5 {[%emt 0:01:48]} Ne7 {[%emt 0:00:48]} 12. Qe2 {[%emt 0:06:29]} b4 {[%emt 0:02:01] The position is equal.} 13. Qb5+ {[%emt 0:13:32]} Nc6 {[%emt 0:05:01] [#]} 14. cxd6 $146 {[%emt 0:01:24]} ({Predecessor:} 14. d4 dxc5 15. Nxe5 Bxe5 16. dxe5 Qa5 17. Qxa5 Nxa5 18. e6 Rg8 19. exf7+ Kxf7 20. Nd2 {1-0 (41) Daggupati,B (2443)-Tarun,K (2343) Chess.com INT 2022}) 14... Qxd6 {[%emt 0:03:15]} 15. d3 {[%emt 0:00:33]} O-O {[%emt 0:03:59]} 16. Nbd2 {[%emt 0:00:15]} Be6 {[%emt 0:21:11]} 17. Nc4 {[%emt 0:04:43]} Bxc4 {[%emt 0:06:23]} 18. dxc4 {[%emt 0:02:43]} Qc7 {[%emt 0:06:33]} 19. c3 {[%emt 0:13:29]} bxc3 {[%emt 0:05:08]} 20. Bxc3 {[%emt 0:00:05]} Nd4 {[%emt 0:01:54]} 21. Bxd4 {[%emt 0:04:30] Not much happened in this game.  Weighted Error Value: White=0.06 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.01"]
[Round "3.5"]
[White "Vlachos, IM Anatole"]
[Black "Krzywda, CM Andrzej"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2406"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,91,25,24,19,21,27,19,55,43,41,45,58,-60,57,0,-9,-7,55,48,35,-21,11,17,66,67,66,36,41,37,55,52,70,58,81,76,107,93,103,91,113,85,129,144,155,134,140,147,230,222,241,240,392,349,382,356,371,333,494,379,662,648,701,691,796,789,1129,1126,1139,1089,1118,1108,1085,1059,1206,1251,1171,1113]} 1. e4 {[%emt 0:00:01] Ramirez Alvarez,A} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:12]} g6 {[%emt 0:00:06]} 4. Bxc6 {[%emt 0:00:15]} dxc6 {[%emt 0:00:05]} 5. d3 {[%emt 0:00:06]} Bg7 {[%emt 0:00:05]} 6. h3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:09]} Nd7 {[%emt 0:00:22] is now more promising than 7...0-0.} 8. Be3 {[%emt 0:00:07]} e5 {[%emt 0:00:30]} 9. Qd2 {[%emt 0:00:21]} h6 {[%emt 0:00:14] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 10. O-O {[%emt 0:00:20]} b6 {[%emt 0:00:07]} 11. Nh2 {[%emt 0:00:41]} g5 {[%emt 0:00:19] The position is equal.} 12. Ne2 {[%emt 0:02:10]} Nf8 {[%emt 0:00:35]} 13. Ng3 {[%emt 0:07:14]} Ng6 {[%emt 0:00:12] [#]} 14. Nf5 $146 {[%emt 0:02:42]} ({White should play} 14. a3 $14) ({Predecessor:} 14. a3 O-O 15. b4 cxb4 16. axb4 Nh4 17. f3 f5 18. exf5 Nxf5 19. Nxf5 Bxf5 20. Ra6 {½-½ (44) Caruana,F (2787)-Nakamura,H (2793) Saint Louis 2015 CBM 169 Extra [Ramirez Alvarez,A]}) 14... O-O {[%emt 0:07:55]} (14... Bxf5 $15 15. exf5 Ne7) 15. Qe2 {[%emt 0:03:27]} (15. Nxg7 $14 Kxg7 16. Qe2) 15... Bxf5 $11 {[%emt 0:07:46]} 16. exf5 {[%emt 0:00:02]} Nf4 {[%emt 0:05:43]} ({Better is} 16... Nh4 $11) 17. Qf3 {[%emt 0:05:22]} Qd5 {[%emt 0:03:11]} 18. Qe4 {[%emt 0:01:52]} (18. g3 $14) 18... Rfe8 {[%emt 0:07:04][%cal Oc5c4]} (18... c4 $5 {[%cal Rc4d3]}) 19. Rfe1 {[%emt 0:08:41]} Rad8 {[%emt 0:05:03]} (19... c4 $11) 20. b3 $14 {[%emt 0:04:03]} Qd7 {[%emt 0:03:00]} 21. Bc1 {[%emt 0:15:48]} Nd5 {[%emt 0:02:53]} 22. Bb2 {[%emt 0:00:26]} Nf6 {[%emt 0:13:43]} 23. Qf3 {[%emt 0:00:06]} Nd5 {[%emt 0:01:19][%cal Oe5e4]} 24. Rab1 {[%emt 0:04:35]} Qd6 {[%emt 0:06:40]} 25. a3 {[%emt 0:06:29] White stays focused until the end.} b5 {[%emt 0:03:56]} 26. Nf1 {[%emt 0:01:56][%cal Bh2f1,Bf1d2,Bd2e4][%mdl 32]} Nf6 {[%emt 0:04:54]} 27. Nd2 {[%emt 0:03:08]} Qd5 {[%emt 0:02:02]} 28. Qxd5 {[%emt 0:01:07]} Nxd5 {[%emt 0:01:50]} 29. Ne4 {[%emt 0:00:29]} c4 {[%emt 0:02:36]} 30. dxc4 {[%emt 0:00:11]} bxc4 {[%emt 0:00:19]} 31. bxc4 {[%emt 0:00:21][%cal Bb3c4,Bc4c5][%mdl 32]} Nb6 {[%emt 0:01:08] [#]} (31... Nf6 $16 {keeps fighting.}) 32. c5 $1 $18 {[%emt 0:00:46]} Nc4 {[%emt 0:02:19] [#]} 33. Bc1 {[%emt 0:00:32] Prevents Nd2.} Rd4 $2 {[%emt 0:02:13]} (33... Rb8 {was worth a try.} 34. Rb4 Rxb4 35. axb4 Rd8) 34. c3 {[%emt 0:03:31]} Rd5 {[%emt 0:02:27]} 35. Rb4 {[%emt 0:00:20][%cal Bb1b4,Bb4a4,Ba4a7,Ba7a8][%mdl 32]} Na5 {[%emt 0:00:19]} 36. Be3 {[%emt 0:01:15] Threatens to win with Reb1.} Red8 {[%emt 0:03:42]} (36... Ra8 $142 37. f6 Bf8) 37. Kf1 {[%emt 0:00:14] Strongly threatening Ra4.} Rd3 $2 {[%emt 0:04:57]} (37... Ra8 38. Reb1 Rd7) 38. Ke2 {[%emt 0:00:47] White is clearly winning.} R3d7 {[%emt 0:02:34]} 39. Ra4 {[%emt 0:01:08]} Nb7 {[%emt 0:03:10]} 40. Rxa7 {[%emt 0:00:00]} Rc8 {[%emt 0:00:00]} 41. Rb1 {[%emt 0:16:27]} Rcc7 {[%emt 0:17:25]} 42. Ra8+ {[%emt 0:00:06]} Kh7 {[%emt 0:00:35]} 43. f6 {[%emt 0:00:28]} Bh8 {[%emt 0:00:32]} 44. a4 {[%emt 0:00:54]} Rd5 {[%emt 0:02:35]} 45. c4 {[%emt 0:00:18]} Rdd7 {[%emt 0:00:48]} 46. g4 {[%emt 0:00:12] Weighted Error Value: White=0.22 (precise) /Black=0.47} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.02"]
[Round "4.1"]
[White "Sieciechowicz, IM Marcin"]
[Black "Krzywda, CM Andrzej"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "2388"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "146"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,146,10,20,16,10,23,12,11,12,23,0,8,0,3,0,23,16,16,18,20,20,11,0,4,5,0,0,0,0,12,12,37,49,48,43,38,38,48,47,46,31,31,31,31,29,55,39,62,35,46,31,39,32,47,39,92,62,53,0,87,53,61,62,54,47,47,42,53,45,48,46,46,38,63,46,65,63,62,45,70,46,61,46,135,65,65,59,59,59,59,59,59,59,65,59,65,55,63,59,59,10,10,0,0,0,0,0,0,0,11,0,0,0,0,0,0,0,12,12,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03][%cal Bd2d4,Bd4d5][%mdl 32]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:04]} c5 {[%emt 0:00:02]} 3. d5 {[%emt 0:00:09]} b5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:13]} Bb7 {[%emt 0:00:11]} 5. Qc2 {[%emt 0:00:25]} bxc4 {[%emt 0:00:06]} 6. e4 {[%emt 0:00:21]} e6 {[%emt 0:00:10] A57: Benko/Volga Gambit.} 7. Bxc4 {[%emt 0:00:05]} exd5 {[%emt 0:00:09]} 8. exd5 {[%emt 0:00:04]} Bxd5 {[%emt 0:00:32]} 9. Bxd5 {[%emt 0:00:15]} Nxd5 {[%emt 0:00:06]} 10. O-O {[%emt 0:00:39] [#] Qe4+ is the strong threat.} Be7 {[%emt 0:00:50]} 11. Re1 {[%emt 0:01:35] Hoping for Qxc5.} Na6 {[%emt 0:01:19][%cal Bb8a6,Ba6c7,Bc7e6][%mdl 32]} 12. Qc4 {[%emt 0:30:38]} Nac7 {[%emt 0:02:03]} 13. Bg5 {[%emt 0:04:14]} O-O {[%emt 0:00:47]} 14. Bxe7 {[%emt 0:03:53]} Nxe7 {[%emt 0:00:08]} 15. Qxc5 {[%emt 0:00:35]} Ne6 {[%emt 0:00:35]} 16. Qa3 {[%emt 0:06:28]} Nc6 {[%emt 0:17:59]} 17. Nc3 {[%emt 0:01:55]} d5 {[%emt 0:04:39]} 18. Rad1 {[%emt 0:02:11]} d4 {[%emt 0:00:46] [#]} 19. Qa4 $146 {[%emt 0:02:59]} ({Predecessor:} 19. Ne4 Qb6 20. Rd2 Rac8 21. Nd6 Rcd8 22. Nc4 Qb7 23. Nce5 Nxe5 24. Nxe5 Rd5 25. Nd3 {1-0 (55) Purdon,C (2057)-Whatley,S (2065) England 2015}) 19... Rc8 {[%emt 0:03:55]} 20. Ne2 {[%emt 0:06:03]} Qb6 {[%emt 0:18:00]} 21. Nexd4 {[%emt 0:01:41]} Ncxd4 {[%emt 0:02:57]} 22. Nxd4 {[%emt 0:00:07]} Qxb2 {[%emt 0:03:04]} 23. Re2 {[%emt 0:10:52]} Qb6 {[%emt 0:00:56] White must now prevent ...Nxd4.} 24. Nxe6 {[%emt 0:02:19]} fxe6 {[%emt 0:00:12]} 25. h3 {[%emt 0:01:40]} Rcd8 {[%emt 0:10:13]} 26. Rde1 {[%emt 0:02:27]} Rd4 {[%emt 0:04:48]} 27. Qc2 {[%emt 0:00:05]} Rdf4 {[%emt 0:01:08]} 28. Rf1 {[%emt 0:00:05]} a5 {[%emt 0:02:59]} 29. Qd3 {[%emt 0:01:40]} R4f6 {[%emt 0:01:56]} 30. Qe4 {[%emt 0:01:06]} Qc5 {[%emt 0:03:13]} 31. Rc2 {[%emt 0:01:13]} Qf5 {[%emt 0:00:25]} 32. Re1 {[%emt 0:03:57][%cal Bf1e1,Be1e3,Be3b3][%mdl 32]} Qg5 {[%emt 0:11:10]} (32... Qxe4 $14 33. Rxe4 Rd8) 33. Qc6 {[%emt 0:04:06]} Qf5 {[%emt 0:02:47]} 34. Qe4 {[%emt 0:00:35]} Qg5 {[%emt 0:00:37]} 35. Re3 {[%emt 0:01:42]} Qb5 {[%emt 0:01:32]} 36. Rb3 {[%emt 0:02:08]} Qd7 {[%emt 0:02:07]} 37. Rd3 {[%emt 0:00:55] Against Qd1+} Qb5 {[%emt 0:00:36] Threatens to win with ...Qb1+.} 38. Rd1 {[%emt 0:03:35] Prevents Qb1.} Qb6 {[%emt 0:00:39][%cal Rf6f2]} 39. Qd4 {[%emt 0:00:59]} Qb7 {[%emt 0:02:26]} 40. Qd7 {[%emt 0:00:00]} Qe4 {[%emt 0:00:00]} 41. Qd3 {[%emt 0:18:35]} Qh4 {[%emt 0:17:28][%cal Rf6f2]} 42. Qe3 {[%emt 0:01:06]} Qh5 {[%emt 0:01:04]} 43. Rd7 {[%emt 0:03:49]} Qf5 $1 {[%emt 0:02:15]} 44. Qd3 {[%emt 0:04:17] White is much more active.} Qe5 {[%emt 0:01:55]} 45. Qd4 {[%emt 0:01:51]} (45. Qe2 $5 {[%cal Re2e5]} Qf5 46. Qd3 $14) 45... Qe1+ {[%emt 0:05:17]} 46. Kh2 {[%emt 0:00:03][%cal Of2f4]} Qb4 {[%emt 0:01:54] [#]} ({Black should play} 46... h6 $14) 47. Qxb4 {[%emt 0:03:45]} ({Better is} 47. Rcc7 $1 $16 R6f7 48. Qe3) 47... axb4 $16 {[%emt 0:00:04][%mdl 4096] Endgame KRR-KRR} 48. f3 {[%emt 0:00:25]} R6f7 {[%emt 0:01:08]} 49. Rd6 {[%emt 0:00:22]} Re7 {[%emt 0:00:48]} 50. Rb6 {[%emt 0:00:47]} Ra8 {[%emt 0:02:53]} 51. Rxb4 Rea7 {[%emt 0:00:08] Prevents a4.} 52. Rbb2 {[%emt 0:00:09]} Kf7 {[%emt 0:00:10]} 53. Re2 {[%emt 0:00:17]} Ra3 {[%emt 0:00:27]} 54. Rb7+ {[%emt 0:00:19]} Kf6 {[%emt 0:00:40]} 55. Re4 {[%emt 0:01:37]} (55. Rb6 $14 {might be stronger.}) 55... R8a4 $11 {[%emt 0:02:37] The position is equal.} 56. Rxa4 {[%emt 0:00:15]} Rxa4 {[%emt 0:00:02] KR-KR} 57. Rb2 {[%emt 0:00:07]} h5 {[%emt 0:00:39]} 58. Kg3 {[%emt 0:01:10]} g5 {[%emt 0:00:30]} 59. Re2 {[%emt 0:00:15]} Kf5 {[%emt 0:01:06]} 60. Rf2 {[%emt 0:01:37]} Ra3 {[%emt 0:00:27]} 61. Kh2 {[%emt 0:00:41]} Kf4 {[%emt 0:00:41]} 62. Re2 {[%emt 0:01:28]} e5 {[%emt 0:00:25]} 63. Kg1 {[%emt 0:01:00]} Kf5 {[%emt 0:00:52]} 64. Kf2 {[%emt 0:01:00]} g4 {[%emt 0:00:39]} 65. Kg3 {[%emt 0:01:51]} gxf3 {[%emt 0:00:27]} 66. gxf3 {[%emt 0:00:11]} Ra4 {[%emt 0:00:50]} 67. h4 {[%emt 0:00:41]} Ra3 {[%emt 0:00:13]} 68. Rb2 {[%emt 0:00:18]} Ra4 {[%emt 0:00:34]} 69. Rb6 {[%emt 0:01:08]} e4 {[%emt 0:01:07]} 70. Rb5+ {[%emt 0:00:18]} Kf6 {[%emt 0:00:51]} 71. f4 {[%emt 0:01:47]} Ra3+ {[%emt 0:00:35]} 72. Kf2 {[%emt 0:00:02]} Rxa2+ {[%emt 0:00:15]} 73. Ke3 {[%emt 0:00:03]} Ra3+ {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.02"]
[Round "4.2"]
[White "Wikar, WFM Martyna"]
[Black "Vlachos, IM Anatole"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2197"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,96,21,11,14,20,6,-29,-24,-9,45,40,32,25,34,40,44,0,0,0,0,0,0,0,33,15,46,-21,-21,-30,0,-53,-35,-41,-28,-56,-60,-76,-3,-82,-75,-73,-64,-49,-66,-67,-46,-203,-205,-180,-193,-308,-321,-296,-298,-351,-328,-368,-150,-445,-437,-836,-836,-972,-985,-860,-731,-738,-749,-734,-734,-754,-765,-735,-756,-756,-742,-1522,-1416,-1489,-1408,-961,-864,-1112,-675]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:12]} Nc6 {[%emt 0:00:06]} 3. Bc4 {[%emt 0:00:09]} Bc5 {[%emt 0:00:20]} 4. d3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:15]} 5. O-O {[%emt 0:00:16]} d6 {[%emt 0:00:24]} 6. c3 {[%emt 0:00:35]} a6 {[%emt 0:00:43]} 7. Bb3 {[%emt 0:00:33] 7.a4 deserves study.} Ba7 {[%emt 0:00:12]} 8. Re1 {[%emt 0:01:29]} h6 {[%emt 0:01:07] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 9. Nbd2 {[%emt 0:01:04]} g5 {[%emt 0:00:32][%cal Bg7g5,Bg5g4][%mdl 32]} 10. Nf1 {[%emt 0:00:57]} g4 {[%emt 0:01:09] Black has an edge.} 11. N3d2 {[%emt 0:00:17]} Nh5 {[%emt 0:01:07]} (11... h5 $11) 12. Nc4 $14 {[%emt 0:01:46]} Qf6 {[%emt 0:02:51]} 13. Be3 {[%emt 0:01:42]} Nf4 {[%emt 0:00:10]} 14. Bxa7 {[%emt 0:09:27]} Nxa7 {[%emt 0:00:08]} 15. d4 {[%emt 0:02:44] [#] dxe5 is the strong threat.} Bd7 $146 {[%emt 0:11:14]} ({Predecessor:} 15... Nc6 16. Nce3 Rg8 17. Nd5 Nxd5 18. exd5 Ne7 19. dxe5 dxe5 20. Ng3 Ng6 21. c4 Bd7 {1-0 (38) Rodchenkov,S (2346)-Myers,D (1990) Chess.com INT 2020}) 16. Nce3 {[%emt 0:11:16]} O-O-O $1 {[%emt 0:04:13]} 17. Nd5 {[%emt 0:05:38]} (17. Nxg4 $2 Qg7 18. Nfe3 h5 19. Nxe5 dxe5 $19) 17... Nxd5 {[%emt 0:10:21]} 18. Bxd5 {[%emt 0:03:34]} h5 {[%emt 0:02:27]} 19. a4 $1 {[%emt 0:14:03]} h4 {[%emt 0:03:25]} 20. Re3 {[%emt 0:01:32]} ({White should play} 20. b4 $14) 20... Kb8 $11 {[%emt 0:11:43]} 21. b4 {[%emt 0:04:40][%cal Ob4b5]} Nc8 $1 {[%emt 0:01:30]} 22. Bc4 {[%emt 0:07:59]} (22. b5 $11) 22... Ne7 {[%emt 0:06:07]} 23. b5 {[%emt 0:03:18]} a5 {[%emt 0:00:28]} 24. b6 cxb6 {[%emt 0:01:05]} 25. Rb1 {[%emt 0:05:51]} Nc8 {[%emt 0:01:10]} ({Better is} 25... exd4 $1 $17 26. Qxd4 Qxd4 27. cxd4 Bxa4) 26. dxe5 {[%emt 0:01:50]} (26. Bb5 $11) 26... dxe5 $17 {[%emt 0:02:57]} 27. Bd5 {[%emt 0:02:39]} Qe7 {[%emt 0:03:45]} 28. Qb3 {[%emt 0:02:20]} Qc5 {[%emt 0:01:02]} 29. Bxf7 {[%emt 0:02:42]} Rh6 {[%emt 0:12:35]} 30. Rd1 $2 {[%emt 0:02:38]} (30. Bd5 $15) 30... Rf6 $1 $19 {[%emt 0:01:31] aiming for ...Qf8.} 31. Bc4 {[%emt 0:05:01]} Nd6 {[%emt 0:06:31][%cal Bc8d6,Bd6e4,Be4g5,Bg5f3][%mdl 32]} ({Stronger than} 31... Bxa4 32. Qxa4 Rxd1 33. Qxd1 $17) 32. Be2 {[%emt 0:03:39]} (32. Bd5 $142) 32... Bc6 {[%emt 0:02:50]} 33. Bxg4 {[%emt 0:02:19] [#]} Rdf8 $1 {[%emt 0:00:01]} 34. Bf3 {[%emt 0:02:08] [#]} Nxe4 {[%emt 0:02:49][%mdl 512]} 35. Qc2 {[%emt 0:01:31] [#]} (35. Bxe4 Rxf2) 35... Rxf3 {[%emt 0:03:00]} 36. gxf3 $2 {[%emt 0:00:52] This costs White the game.} (36. Rxf3 $17 Rxf3 37. gxf3) 36... Rg8+ {[%emt 0:01:12] Black is clearly winning.} ({But not} 36... Ng5 $2 37. Nd2 $19) 37. Kh1 {[%emt 0:01:11]} (37. Ng3 $142 Ng5 38. Qb3) 37... Ng5 {[%emt 0:01:41]} 38. Nd2 {[%emt 0:00:35] [#]} Nxf3 $1 {[%emt 0:00:41][%mdl 512]} 39. Ne4 {[%emt 0:00:29]} Qc4 {[%emt 0:01:22][%cal Oc4e6]} 40. Qe2 {[%emt 0:00:00]} Qxe2 {[%emt 0:00:00]} 41. Rxe2 {[%emt 0:15:46]} Rg4 {[%emt 0:16:46]} 42. h3 {[%emt 0:02:57]} Rxe4 {[%emt 0:00:10]} 43. Rxe4 {[%emt 0:00:07]} Bxe4 {[%emt 0:00:05]} 44. Rd8+ {[%emt 0:01:55]} Kc7 {[%emt 0:00:10]} 45. Rh8 {[%emt 0:00:53]} Bc6 {[%emt 0:00:07]} 46. Kg2 {[%emt 0:00:24]} e4 {[%emt 0:00:13]} 47. Kf1 {[%emt 0:01:06]} Bxa4 {[%emt 0:00:20]} 48. Ke2 {[%emt 0:00:15]} Bc2 {[%emt 0:01:20] Weighted Error Value: White=0.60/Black=0.13 (very precise)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.02"]
[Round "4.3"]
[White "Prokofiev, Valentyn"]
[Black "Manik, GM Mikulas"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2287"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,90,39,40,41,35,53,52,46,41,73,35,53,38,43,-18,-16,-16,-26,-166,-177,-186,154,151,76,77,112,-88,-107,-116,0,0,0,0,64,0,121,8,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-164,-142,-555,-547,-623,-625,-622,-601,-601,-600,-600,-370,-594,-597,-818,-818,-764,-727,-1076,-1002,-29969,-29970,-29964,-6079,-29998,-29999]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:04]} 4. e4 {[%emt 0:00:02]} d6 {[%emt 0:00:06]} 5. h3 {[%emt 0:00:03]} O-O {[%emt 0:00:10]} 6. Be3 {[%emt 0:00:01]} c6 {[%emt 0:00:19]} 7. Nf3 {[%emt 0:02:17]} Na6 {[%emt 0:02:05] E90: King's Indian: Classical: Early deviations and 6 h3.} 8. Be2 {[%emt 0:04:08]} e5 {[%emt 0:03:08]} 9. d5 {[%emt 0:03:51]} Nc5 {[%emt 0:00:13] White is slightly better.} 10. Nd2 {[%emt 0:00:07]} Nfd7 {[%emt 0:06:40] [#]} 11. O-O $146 {[%emt 0:07:36]} ({Predecessor:} 11. g4) 11... f5 {[%emt 0:00:49]} 12. exf5 {[%emt 0:00:05]} gxf5 {[%emt 0:00:28]} 13. f4 {[%emt 0:00:04]} (13. Nb3 $14) 13... exf4 $1 $11 {[%emt 0:03:51]} 14. Bxf4 {[%emt 0:01:25]} Qb6 {[%emt 0:00:58] ...Nd3+ is the strong threat.} 15. Kh1 {[%emt 0:07:58]} (15. Bxd6 Qxb2 16. Rc1 (16. Bxf8 Nxf8 17. Rc1 Bxc3 $17) 16... Bxc3 $17) (15. Rb1 $11 {and White stays safe.}) 15... Qxb2 $19 {[%emt 0:00:36]} 16. Rf3 {[%emt 0:00:30] [#]} Ne5 $2 {[%emt 0:01:48]} (16... Bxc3 17. Rb1 $16) (16... Na4 $1 $19 {[%cal Ra4c3][%mdl 512]} 17. Nxa4 Qxa1 18. Qxa1 Bxa1 19. Bxd6 Re8) 17. Rb1 $16 {[%emt 0:13:22][%mdl 1024] White has strong compensation.} Qa3 {[%emt 0:00:11]} 18. Rg3 {[%emt 0:02:27] And now Nb3 would win.} Qa5 {[%emt 0:01:45]} 19. Bh5 $2 {[%emt 0:05:18]} (19. Nb3 $16 Nxb3 20. Rxb3 (20. Qxb3 Kh8 $11)) 19... Ncd3 $1 $36 {[%emt 0:11:26][%mdl 2048] Black is in control.} ({Don't play} 19... Ned3 $6 20. Qf3 $1 Nxf4 21. Qxf4 $11) 20. Qf1 {[%emt 0:12:13][%cal Of4h6] Against Nf2+. Strongly threatening Bh6!} Qxc3 {[%emt 0:03:34]} (20... Kh8 $17) 21. Be2 $1 $11 {[%emt 0:07:34][%cal Re2d3]} cxd5 {[%emt 0:24:32]} 22. Bxd3 {[%emt 0:05:18][%cal Od3e4] Hoping for Be4!} Qa5 {[%emt 0:01:16]} ({But not} 22... Nxd3 23. Rxd3 Qf6 24. Rxd5 $16) ({Black should try} 22... Ng6 $11) 23. Qe2 {[%emt 0:13:20]} (23. cxd5 $14 Kh8 24. Nf3 Qxd5 25. Rxg7 Qxd3 26. Bxe5 Qxf1+ 27. Rxf1 dxe5 28. Re7) 23... Kh8 {[%emt 0:03:44]} (23... Qc7 $11 {keeps the balance.}) 24. Rxg7 {[%emt 0:01:35]} Kxg7 {[%emt 0:00:08]} 25. Bxe5+ {[%emt 0:00:01]} dxe5 {[%emt 0:00:29]} 26. Qxe5+ {[%emt 0:00:13]} Kg8 {[%emt 0:07:53]} 27. Nf3 {[%emt 0:10:06]} Qd8 {[%emt 0:01:07]} 28. cxd5 {[%emt 0:00:36]} Qf6 {[%emt 0:01:05] White must now prevent ...Qxe5.} 29. Qf4 {[%emt 0:00:59]} b6 {[%emt 0:04:00]} 30. Re1 {[%emt 0:02:32]} Bd7 {[%emt 0:07:17]} 31. Ne5 {[%emt 0:01:07]} Rae8 {[%emt 0:00:12][%cal Of8f7]} 32. Re3 {[%emt 0:00:03]} Re7 {[%emt 0:00:27]} (32... Qg7 $2 33. Rg3 Rxe5 34. Rxg7+ Kxg7 35. Qxe5+ $18) 33. Rg3+ $2 {[%emt 0:01:26]} (33. d6 $11 Rg7 34. Nxd7 Rxd7 35. Bc4+ Kh8 36. Re6) 33... Kh8 $19 {[%emt 0:00:41]} 34. Re3 {[%emt 0:00:28][%mdl 8192] [#]} (34. Nf3 $17 {is tougher.}) 34... Rfe8 $1 {[%emt 0:01:16][%cal Re7e5]} 35. Nxd7 {[%emt 0:00:32]} Qa1+ {[%emt 0:00:09]} 36. Kh2 {[%emt 0:00:01] Rxe7 would kill now.} Rxe3 {[%emt 0:00:09]} 37. Bxf5 {[%emt 0:00:33]} Re1 {[%emt 0:03:24][%cal Be3e1,Be1h1,Bh1f1,Bf1f7][%mdl 32]} 38. Be6 {[%emt 0:00:17]} Rh1+ {[%emt 0:03:11]} 39. Kg3 {[%emt 0:00:03]} Rf1 {[%emt 0:00:14]} 40. Qc4 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:00]} 41. Kg4 {[%emt 0:16:40] [#]} Rf7 $3 {[%emt 0:20:20][%mdl 512]} 42. Qd4+ {[%emt 0:06:56]} (42. Bxf7 Re4+) 42... Rg7+ {[%emt 0:00:13]} 43. Kh5 {[%emt 0:00:02]} Rxe6 {[%emt 0:00:31]} 44. dxe6 {[%emt 0:00:05]} Qxe6 {[%emt 0:00:14] ( -> ...Qf5+)} 45. Nf6 {[%emt 0:00:11]} Qf5+ {[%emt 0:00:05] Weighted Error Value: White=0.62/Black=0.24 (precise)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.02"]
[Round "4.4"]
[White "Nowak, FM Lukasz"]
[Black "Malek, Jan"]
[Result "0-1"]
[ECO "A20"]
[WhiteElo "2376"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "180"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,180,-10,25,22,17,-26,12,-23,-25,-41,-43,-46,-30,-69,-80,-86,-41,-51,-42,-37,0,-5,-8,-7,-8,-14,-28,-76,-45,-68,-77,-79,-83,-79,-77,-61,-62,-100,-93,-130,0,5,61,73,58,55,68,74,94,91,97,60,63,42,73,67,67,67,81,25,25,37,42,0,33,0,43,30,25,19,23,21,80,69,60,64,69,62,47,53,91,104,80,80,80,104,108,94,127,55,80,64,84,8,18,5,5,3,8,14,9,12,8,0,0,-191,-176,-178,-165,-218,-192,-206,-191,-226,-214,-220,-235,-204,-232,-216,-209,-195,-158,-232,-232,-277,-268,-323,-323,-360,-312,-256,-294,-743,-710,-789,-750,-5831,-11614,-8308,-7645,-6239,-6032,-2740,-2472,-12840,-12842,-12435,-12031,-12795,-9503,-6102,-7108,-29972,-29973,-29979,-29980,-29987,-29988,-29990,-29989]} 1. c4 {[%emt 0:00:07]} e5 {[%emt 0:00:12]} 2. g3 {[%emt 0:00:09]} c6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:11]} e4 {[%emt 0:00:12]} 4. Nd4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:20]} 5. Nc3 {[%emt 0:00:57]} Qb6 {[%emt 0:07:32]} 6. Nb3 {[%emt 0:02:11]} a5 {[%emt 0:03:33]} 7. d3 {[%emt 0:00:24]} a4 {[%emt 0:01:09]} 8. Nd2 {[%emt 0:00:16]} exd3 {[%emt 0:18:46]} 9. Bg2 {[%emt 0:00:16]} d5 {[%emt 0:04:52]} 10. exd3 {[%emt 0:00:16]} Bg4 11. Bf3 {[%emt 0:08:23]} Be6 {[%emt 0:13:03]} 12. O-O {[%emt 0:05:57]} Qa5 {[%emt 0:01:28]} 13. Qc2 {[%emt 0:09:20]} Nbd7 {[%emt 0:03:56]} 14. b3 {[%emt 0:04:57]} a3 {[%emt 0:05:42]} 15. d4 {[%emt 0:01:47]} Bb4 {[%emt 0:00:20]} 16. Ne2 {[%emt 0:00:37]} g6 {[%emt 0:02:39]} 17. Nb1 {[%emt 0:08:27]} Bf5 {[%emt 0:08:53]} 18. Qd1 {[%emt 0:00:14]} Bh3 {[%emt 0:04:09]} 19. Bg2 {[%emt 0:00:25]} Bxg2 {[%emt 0:00:02]} 20. Kxg2 {[%emt 0:00:08]} Ne4 {[%emt 0:00:12]} 21. c5 {[%emt 0:04:51]} O-O {[%emt 0:02:32]} 22. f3 {[%emt 0:07:37]} Nef6 {[%emt 0:00:02]} 23. Bd2 {[%emt 0:00:21]} Rfe8 {[%emt 0:00:06]} 24. Nf4 {[%emt 0:10:50]} (24. Re1 $11 {deserves consideration.}) 24... g5 {[%emt 0:06:00]} 25. Nd3 {[%emt 0:00:58]} Bxd2 {[%emt 0:00:08]} 26. Qxd2 {[%emt 0:00:11]} Qxd2+ {[%emt 0:00:03]} 27. Nxd2 {[%emt 0:00:10]} Re3 $1 {[%emt 0:00:24]} 28. Nb4 {[%emt 0:00:37]} Rae8 $1 {[%emt 0:01:37]} 29. Nb1 {[%emt 0:04:28]} Re2+ {[%emt 0:00:59]} 30. Rf2 {[%emt 0:09:45]} Re1 {[%emt 0:01:46]} (30... g4 $1 $17 {[%cal Rg4f3]} 31. f4 Re1) 31. Nc2 $11 {[%emt 0:00:15]} Rc1 {[%emt 0:00:18]} (31... Rd1 $11) 32. Nbxa3 $14 {[%emt 0:00:49]} Rxa1 {[%emt 0:00:43]} 33. Nxa1 {[%emt 0:00:09]} g4 {[%emt 0:00:55]} 34. N3c2 {[%emt 0:02:59]} gxf3+ {[%emt 0:02:39]} 35. Rxf3 {[%emt 0:00:39]} Ne4 {[%emt 0:01:42]} 36. b4 {[%emt 0:00:39]} Ra8 {[%emt 0:02:02]} 37. a3 {[%emt 0:00:46]} Nd2 $1 {[%emt 0:00:20]} 38. Re3 {[%emt 0:02:33]} Kf8 {[%emt 0:00:03]} 39. Nb3 {[%emt 0:00:31]} Nc4 {[%emt 0:00:05]} 40. Re1 {[%emt 0:00:00]} ({Better is} 40. Rf3 $16) 40... Nf6 $1 $11 {[%emt 0:00:00]} 41. Ra1 {[%emt 0:20:28]} Re8 {[%emt 0:18:50]} 42. Re1 {[%emt 0:05:42]} Ra8 {[%emt 0:00:01]} 43. Ra1 {[%emt 0:07:15]} Re8 {[%emt 0:00:03]} 44. Kf3 {[%emt 0:00:19]} Ne4 {[%emt 0:00:05]} 45. a4 {[%emt 0:00:29]} Re6 {[%emt 0:00:38]} 46. Kg2 $1 {[%emt 0:00:48]} Ned2 {[%emt 0:03:27]} (46... Nc3 $11 {keeps the balance.} 47. Nc1 Re4) 47. Nc1 $1 $16 {[%emt 0:01:41]} (47. Nxd2 Re2+ 48. Kf3 Rxd2 $11) 47... Nb3 {[%emt 0:05:26]} 48. Nxb3 {[%emt 0:00:58]} Re2+ {[%emt 0:00:04]} 49. Kh3 {[%emt 0:03:42]} Rxc2 {[%emt 0:00:04]} 50. b5 {[%emt 0:02:23]} Rb2 {[%emt 0:03:41] [#]} 51. bxc6 $1 {[%emt 0:00:15]} bxc6 {[%emt 0:00:02]} 52. Nc1 {[%emt 0:00:14]} Na5 {[%emt 0:00:03] [#]} 53. Ra2 $1 {[%emt 0:00:33]} Rb8 {[%emt 0:02:14]} 54. Kg4 {[%emt 0:01:15]} Kg7 {[%emt 0:01:22]} 55. Kf3 {[%emt 0:00:57]} ({White should try} 55. Nd3 $16) 55... Rb1 {[%emt 0:01:45]} 56. Ne2 {[%emt 0:00:27]} Rb3+ {[%emt 0:00:22]} 57. Kf2 {[%emt 0:00:15]} (57. Kf4 $16) 57... Kf6 $11 {[%emt 0:00:27]} 58. Nf4 {[%emt 0:03:14]} Rb4 {[%emt 0:01:02]} 59. Ke3 {[%emt 0:00:27]} Kf5 {[%emt 0:01:46]} 60. Nd3 {[%emt 0:01:37]} Rb3 $1 {[%emt 0:00:01]} 61. Rf2+ {[%emt 0:00:12]} Ke6 {[%emt 0:00:19]} 62. Ra2 {[%emt 0:01:02]} Kf5 {[%emt 0:00:13]} 63. h3 $2 {[%emt 0:00:32]} (63. g4+ $11 {and White is okay.} Kxg4 64. Rf2) 63... Nc4+ $19 {[%emt 0:00:18]} 64. Ke2 {[%emt 0:00:10]} Ke4 {[%emt 0:01:12]} 65. Nf2+ {[%emt 0:02:36]} (65. Ne1 $142) 65... Kxd4 $19 {[%emt 0:00:02]} 66. a5 {[%emt 0:00:08]} Re3+ {[%emt 0:02:14]} (66... Kxc5 67. Nd3+ Kd4 68. a6 $15) ({Worse is} 66... Rxg3 67. a6 Re3+ 68. Kf1) 67. Kd1 {[%emt 0:00:21]} Rxg3 {[%emt 0:03:17]} 68. a6 {[%emt 0:00:15]} Rg8 {[%emt 0:00:05]} ({Inferior is} 68... Kxc5 69. a7 Nb6 70. a8=Q Nxa8 71. Rxa8 $11) 69. a7 {[%emt 0:01:14]} Ra8 {[%emt 0:00:02]} 70. Ng4 {[%emt 0:00:28]} Kxc5 {[%emt 0:00:44]} 71. Nf6 {[%emt 0:00:11]} Kb6 {[%emt 0:01:15]} 72. Nd7+ {[%emt 0:00:11]} (72. Nxh7 $17 {was necessary.} Rxa7 73. Rxa7 Kxa7 74. Nf6) 72... Kc7 {[%emt 0:00:12]} 73. Nc5 {[%emt 0:00:10]} Nd6 {[%emt 0:00:09]} 74. Ra3 {[%emt 0:02:01]} h6 {[%emt 0:01:04]} ({Not} 74... Nb5 $2 75. Rf3) 75. h4 {[%emt 0:00:28]} Nc8 {[%emt 0:01:36]} 76. Rf3 {[%emt 0:00:12]} Rxa7 {[%emt 0:00:06]} 77. Rxf7+ $2 {[%emt 0:00:07]} (77. Rf6) 77... Kb6 $19 {[%emt 0:00:05]} 78. Nd7+ {[%emt 0:00:17]} Kb5 {[%emt 0:00:04]} 79. Ne5 {[%emt 0:00:59]} Rxf7 {[%emt 0:00:09]} 80. Nxf7 {[%emt 0:00:06]} h5 {[%emt 0:00:04]} 81. Ne5 {[%emt 0:00:10]} Nd6 {[%emt 0:00:06]} 82. Nd3 {[%emt 0:00:16]} Ne4 {[%emt 0:00:05]} 83. Nf4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:02]} 84. Kd2 {[%emt 0:00:54]} Kc5 {[%emt 0:00:05]} 85. Ke3 {[%emt 0:00:25]} Kd6 {[%emt 0:00:04]} 86. Nd3 {[%emt 0:00:57]} c5 {[%emt 0:01:00]} 87. Kf4 {[%emt 0:00:08]} d4 {[%emt 0:00:25]} 88. Kg5 {[%emt 0:00:26]} c4 {[%emt 0:00:16]} 89. Nf4 {[%emt 0:00:10]} d3 {[%emt 0:00:12]} 90. Ng2 {[%emt 0:01:00]} c3 {[%emt 0:00:06]} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.02"]
[Round "4.5"]
[White "Kotyk, Michael"]
[Black "Chylewski, FM Patryk"]
[Result "0-1"]
[ECO "E36"]
[WhiteElo "2170"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,64,31,33,15,0,13,0,0,0,13,0,0,-11,12,0,0,-2,3,0,0,0,4,0,0,0,-1,-16,-17,-35,-43,-94,-95,-419,-406,-454,-450,-520,-515,-561,-542,-532,-513,-513,-510,-696,-697,-697,-679,-697,-693,-691,-689,-888,-881]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:04]} 4. Qc2 {[%emt 0:00:04]} d5 {[%emt 0:04:49]} 5. a3 {[%emt 0:00:38]} Bxc3+ {[%emt 0:00:19]} 6. Qxc3 {[%emt 0:00:05]} dxc4 {[%emt 0:01:35]} 7. Qxc4 {[%emt 0:01:03]} b6 {[%emt 0:02:17] E36: Nimzo-Indian: Classical: 4...d5 5 a3.} 8. Bg5 {[%emt 0:00:36]} O-O {[%emt 0:01:18]} 9. Nf3 {[%emt 0:01:17]} Ba6 {[%emt 0:10:35] The position is equal.} 10. Qa4 {[%emt 0:00:06]} Qd7 {[%emt 0:01:12] 10...h6 is setting a new trend.} 11. Qxd7 {[%emt 0:02:43]} Nbxd7 {[%emt 0:00:36]} 12. e3 {[%emt 0:08:31]} Bb7 {[%emt 0:07:56]} 13. Rc1 {[%emt 0:04:53]} Rac8 {[%emt 0:06:56]} 14. Be2 {[%emt 0:02:06]} c5 {[%emt 0:01:58]} 15. Bxf6 {[%emt 0:01:01]} gxf6 {[%emt 0:01:09]} 16. O-O {[%emt 0:02:17] [#]} a6 $146 {[%emt 0:04:24]} ({Predecessor:} 16... Rfd8 17. Rfd1 f5 18. Kf1 Bxf3 19. gxf3 cxd4 20. Rxc8 Rxc8 21. Rxd4 Ne5 {½-½ (31) Ma,Q (2637)-Bu,X (2713) China 2017}) 17. Rfd1 {[%emt 0:02:52]} b5 {[%emt 0:05:42]} 18. dxc5 {[%emt 0:03:00]} Nxc5 {[%emt 0:00:21][%cal Bd7c5,Bc5a4,Ba4c3,Bc3a2,Ba2c1][%mdl 32]} 19. Nd4 {[%emt 0:03:17]} Na4 {[%emt 0:02:01]} 20. Rxc8 {[%emt 0:07:39]} Rxc8 {[%emt 0:00:23]} 21. b3 {[%emt 0:00:21]} (21. b4 $15) 21... Nc3 $17 {[%emt 0:01:13]} 22. Rc1 {[%emt 0:01:41][%mdl 8192] [#] Now White is beyond hope.} (22. Rd2 $17) 22... e5 $19 {[%emt 0:04:27]} 23. Bg4 {[%emt 0:00:12]} Rc7 {[%emt 0:01:58] Black is clearly winning.} 24. Nc2 {[%emt 0:02:46]} Na2 {[%emt 0:00:11]} 25. Ra1 {[%emt 0:00:18]} Rxc2 {[%emt 0:00:06]} 26. Bf5 {[%emt 0:00:03]} Rc1+ {[%emt 0:00:19]} 27. Rxc1 {[%emt 0:00:07]} Nxc1 {[%emt 0:00:04]} 28. Bc2 {[%emt 0:00:41]} a5 {[%emt 0:00:53]} 29. Kf1 {[%emt 0:00:26]} Bd5 {[%emt 0:00:27]} 30. b4 {[%emt 0:00:06]} axb4 {[%emt 0:00:03]} 31. axb4 {[%emt 0:00:04]} Na2 {[%emt 0:00:05]} 32. Bd3 {[%emt 0:00:09]} Bc4 {[%emt 0:00:15] Weighted Error Value: White=0.57/Black=0.04 (flawless)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.03"]
[Round "5.1"]
[White "Chylewski, FM Patryk"]
[Black "Sieciechowicz, IM Marcin"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "2281"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,90,29,28,59,0,82,81,83,80,82,77,63,58,58,60,78,52,43,43,34,31,18,19,88,95,110,55,56,36,35,0,0,0,0,-24,0,-58,-61,-69,-66,-53,-32,-48,-20,-25,-52,-125,-125,-125,-125,-128,-112,-121,-129,-114,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:04][%cal Bg1f3,Bf3e1,Be1d3][%mdl 32]} O-O {[%emt 0:00:05]} 6. Be2 {[%emt 0:00:04]} e5 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:08]} Nc6 {[%emt 0:00:03]} 8. d5 {[%emt 0:00:05]} Ne7 {[%emt 0:00:12]} 9. a4 {[%emt 0:00:06]} a5 {[%emt 0:00:44]} 10. Ne1 {[%emt 0:00:05]} Nd7 {[%emt 0:01:36]} 11. Nd3 {[%emt 0:00:20]} f5 {[%emt 0:01:02]} 12. f3 {[%emt 0:00:58]} c5 {[%emt 0:07:26] E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1.} 13. f4 {[%emt 0:11:04] [#]} (13. b3 $14) 13... Kh8 $146 {[%emt 0:20:15]} (13... exf4 $11 14. Nxf4 Ne5) ({Predecessor:} 13... exf4 14. Nxf4 Bxc3 15. bxc3 Ne5 16. Nd3 Nf7 17. Bf3 fxe4 18. Bxe4 Bf5 19. Bxf5 Nxf5 20. Nf4 {½-½ (45) Can,E (2542)-Granda Zuniga,J (2685) Sitges 2015}) 14. fxe5 $16 {[%emt 0:08:23]} Nxe5 {[%emt 0:01:07] White is better.} 15. Nxe5 {[%emt 0:00:46]} Bxe5 {[%emt 0:01:52]} 16. Bh6 {[%emt 0:04:43]} Rf7 {[%emt 0:09:31][%cal Oe7c6]} 17. Qd2 {[%emt 0:10:11]} Ng8 {[%emt 0:05:37]} 18. Bf4 {[%emt 0:13:00]} Bxf4 {[%emt 0:10:11]} 19. Qxf4 {[%emt 0:01:29]} (19. Rxf4 $5 {[%cal Re4f5]} g5 20. Rf2 $14) 19... g5 {[%emt 0:01:33]} 20. Qf2 {[%emt 0:03:01][%cal Re4f5]} f4 {[%emt 0:00:30]} 21. e5 {[%emt 0:07:50] Prevents Nf6.} dxe5 {[%emt 0:01:42]} 22. Qxc5 {[%emt 0:02:52]} Ra6 {[%emt 0:15:55] Prevents d6.} (22... b6 $11 {remains equal.} 23. Qa3 Bf5) 23. Rad1 {[%emt 0:05:52]} Nf6 {[%emt 0:07:27]} 24. d6 {[%emt 0:04:04] White is more active.} (24. Qa3 $1 $16) 24... Qb6 $1 $14 {[%emt 0:00:05]} 25. Qxb6 {[%emt 0:07:09]} (25. b4 $5 Qxc5+ 26. bxc5 $14) 25... Rxb6 {[%emt 0:00:02][%cal Ba6b6,Bb6b2,Bb2d2][%mdl 32]} 26. c5 {[%emt 0:03:42]} Rxb2 {[%emt 0:00:53]} 27. Bc4 {[%emt 0:01:16]} Rf8 {[%emt 0:00:23]} 28. Nd5 {[%emt 0:02:01]} Nd7 {[%emt 0:02:03]} 29. Bb5 {[%emt 0:01:50]} (29. Ne7 $11 Nxc5 30. Rd5) 29... Nxc5 $15 {[%emt 0:01:45] Threatens to win with ...Be6.} 30. Rc1 {[%emt 0:02:09]} Nb3 {[%emt 0:02:20]} 31. Rb1 {[%emt 0:08:59] [#]} Rd2 {[%emt 0:01:10]} 32. Nb6 {[%emt 0:01:43]} Be6 {[%emt 0:01:41]} 33. Bc4 $1 {[%emt 0:00:55]} Nc5 {[%emt 0:04:14]} 34. Rfd1 {[%emt 0:00:32]} ({White should try} 34. Bxe6 $15 Nxe6 35. Nc4) 34... Rxd1+ $17 {[%emt 0:01:36]} 35. Rxd1 {[%emt 0:00:03]} Bxc4 {[%emt 0:01:23]} 36. Nxc4 {[%emt 0:00:02][%mdl 4096] Endgame [#] KRN-KRN} Nd7 $1 {[%emt 0:00:31]} ({Reject} 36... Nxa4 $6 37. Rd5 $11 (37. d7 Rd8 $15)) 37. Rb1 {[%emt 0:02:15] [#]} b6 {[%emt 0:00:53]} 38. Rb5 {[%emt 0:00:04]} Re8 {[%emt 0:02:11]} (38... Rd8 $17 39. Kf2 Kg7 40. Nxe5 Nxe5 41. Rxe5 Kf6) 39. Nxb6 $11 {[%emt 0:00:22] The position is equal.} Nxb6 {[%emt 0:00:08]} 40. Rxb6 {[%emt 0:00:00] KR-KR} Kg7 {[%emt 0:00:00] Hoping for ...Rd8.} 41. d7 {[%emt 0:16:50]} Rd8 {[%emt 0:16:36]} 42. Re6 {[%emt 0:00:15]} Rxd7 {[%emt 0:03:02] ...Rd5 is the strong threat.} 43. Rxe5 {[%emt 0:00:12]} Kf6 {[%emt 0:01:22]} 44. Rxa5 {[%emt 0:00:24]} Rd1+ {[%emt 0:00:44]} 45. Kf2 {[%emt 0:00:12]} Ra1 {[%emt 0:01:36] Weighted Error Value: White=0.14 (very precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.03"]
[Round "5.2"]
[White "Malek, Jan"]
[Black "Kotyk, Michael"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2316"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,147,4,4,10,18,71,60,84,10,6,6,4,0,5,-7,-10,0,9,10,10,0,0,0,0,8,13,0,28,10,62,14,56,12,40,36,36,36,36,40,108,-27,-25,-137,-122,-128,-120,-124,-98,-135,-68,-64,-67,-54,-62,-60,-58,-66,-69,-69,-64,-79,-79,-80,-80,-79,-79,-164,-89,-92,-89,-92,-92,-92,-93,-120,-73,-88,-102,-108,-98,-95,-108,-93,-68,-68,-66,-66,0,-73,-72,-74,-64,-81,-83,-90,-90,-87,-83,-97,-90,-315,-314,-287,-293,-295,-269,-764,-287,-747,-747,-1045,-1014,-4822,-4822,-9313,-5929,-6045,0,0,0,-42,0,-42,-42,-42,-42,-49,-49,-49,0,-42,-42,-49,-42,-49,-42,-42,-42,-42]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:50]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:27]} 4. g3 {[%emt 0:00:06]} Bb4+ {[%emt 0:00:06]} 5. Nbd2 {[%emt 0:00:07]} O-O {[%emt 0:00:32]} 6. Bg2 {[%emt 0:00:09]} dxc4 {[%emt 0:03:22] E01: Catalan: Early deviations.} 7. a3 {[%emt 0:04:18]} Be7 {[%emt 0:06:58]} (7... Bxd2+ $11 8. Bxd2 Bd7) 8. Nxc4 $16 {[%emt 0:02:30]} c5 {[%emt 0:00:16] [#] White is slightly better.} 9. dxc5 $146 {[%emt 0:10:29] White is more active.} ({Better is} 9. O-O $1 $16) ({Predecessor:} 9. O-O Nc6 10. dxc5 Bxc5 11. b4 Be7 12. b5 Na5 13. Nfe5 Nxc4 14. Nxc4 Qc7 15. Qb3 {1-0 (44) Sorokin,A (2486)-Arcuti,D (2349) Mamaia 2017}) 9... Qxd1+ $11 {[%emt 0:02:15]} 10. Kxd1 {[%emt 0:00:04]} Bxc5 {[%emt 0:00:05]} 11. e3 {[%emt 0:00:52]} Bd7 {[%emt 0:03:07]} 12. b4 {[%emt 0:03:09]} Be7 {[%emt 0:00:57]} 13. Bb2 {[%emt 0:15:23]} Ba4+ {[%emt 0:01:21]} 14. Ke2 {[%emt 0:00:10]} Nc6 {[%emt 0:00:25]} 15. Rab1 {[%emt 0:19:43]} Rac8 {[%emt 0:04:52][%cal Oc6b4]} 16. Rhc1 {[%emt 0:03:13]} Bb5 {[%emt 0:03:36][%cal Oc6b4]} 17. Nfd2 $1 {[%emt 0:00:24]} Rfd8 {[%emt 0:04:36]} 18. Ke1 {[%emt 0:02:17]} Ne8 {[%emt 0:11:30]} 19. Bf1 {[%emt 0:03:18]} Nc7 {[%emt 0:10:12]} (19... a6 $11) 20. Ne4 {[%emt 0:01:42]} (20. Nb3 $14) 20... Nd5 {[%emt 0:06:50][%cal Oc6b4]} 21. Ba1 {[%emt 0:06:31][%cal Oe4d6]} (21. Ned6 $5 Bxd6 22. Nxd6 Rxd6 23. Bxb5 $14) 21... f5 {[%emt 0:08:31] [#]} 22. Ned6 {[%emt 0:01:43]} Bxd6 {[%emt 0:01:28]} 23. Nxd6 {[%emt 0:00:03]} Bxf1 {[%emt 0:01:59]} 24. Nxc8 {[%emt 0:00:09]} Bd3 {[%emt 0:01:01] [#]} (24... Bb5 $1 $14) 25. Rb3 {[%emt 0:00:04]} Bb5 $36 {[%emt 0:00:06][%cal Bd3b5,Bb5a4,Ba4c6][%mdl 2080] Black is pushing.} 26. g4 {[%emt 0:17:42]} Rxc8 {[%emt 0:03:57]} 27. gxf5 {[%emt 0:00:13]} exf5 {[%emt 0:00:04]} 28. Rc5 {[%emt 0:01:15][%csl LRb5,LRd5]} Ba4 {[%emt 0:02:55]} 29. Rd3 {[%emt 0:00:10]} Nde7 {[%emt 0:01:57]} (29... Nb6 $17 30. Rd6 g6) 30. b5 $15 {[%emt 0:07:24] [#]} b6 $1 {[%emt 0:00:09]} 31. Rxc6 {[%emt 0:00:06]} Nxc6 {[%emt 0:00:04]} 32. bxc6 {[%emt 0:00:07]} Bxc6 {[%emt 0:05:52][%mdl 4096] Endgame KRB-KRB} ({Reject} 32... Rxc6 33. Rd8+ Kf7 34. Rd7+ Ke6 35. Rxa7 $11) 33. Be5 {[%emt 0:00:25]} Kf7 {[%emt 0:01:10]} 34. f4 {[%emt 0:00:11]} g6 {[%emt 0:00:53]} 35. Rd4 {[%emt 0:01:14]} Ke6 {[%emt 0:01:41]} 36. Rd6+ {[%emt 0:00:16]} Ke7 {[%emt 0:01:52]} 37. Rd4 {[%emt 0:01:36]} Be4 {[%emt 0:00:52]} 38. Ra4 {[%emt 0:01:41]} (38. Kd1 $17) 38... a5 {[%emt 0:00:06]} (38... Rc1+ $19 39. Kd2 Rc2+ 40. Kd1 Rxh2 41. Rxa7+ Ke6) 39. Rd4 $17 {[%emt 0:00:04]} Rc1+ {[%emt 0:01:01]} 40. Rd1 {[%emt 0:00:00]} Rc6 {[%emt 0:00:00]} 41. Rd2 {[%emt 0:16:33]} b5 {[%emt 0:19:52]} 42. Rb2 {[%emt 0:00:15] [#]} Bd3 {[%emt 0:02:08]} ({Black should play} 42... Rc1+ $1 43. Kd2 Ra1) 43. Kd2 {[%emt 0:00:27]} Bc4 {[%emt 0:00:17]} 44. Bc3 {[%emt 0:00:06]} Rd6+ {[%emt 0:02:03]} 45. Ke1 {[%emt 0:02:27]} Rd3 {[%emt 0:00:25][%csl LRc3,LRe3]} 46. Bxa5 {[%emt 0:00:06]} Rxe3+ {[%emt 0:00:04]} 47. Kf2 {[%emt 0:00:06]} Rh3 {[%emt 0:00:05]} 48. Kg2 {[%emt 0:00:11]} Re3 {[%emt 0:01:00]} 49. Kf2 $1 {[%emt 0:00:08]} Re4 {[%emt 0:00:28]} 50. Kf3 {[%emt 0:00:27]} Ke6 {[%emt 0:00:29]} 51. Bb4 {[%emt 0:01:09]} Rd4 {[%emt 0:04:33]} 52. Rd2 {[%emt 0:00:14]} Bd5+ {[%emt 0:00:07]} 53. Kg3 {[%emt 0:00:04]} Re4 {[%emt 0:00:35]} 54. Rd3 {[%emt 0:00:17]} Re2 {[%emt 0:00:19] White must now prevent ...Rg2+.} 55. Bc5 $2 {[%emt 0:00:28]} (55. h4 $17) 55... Rg2+ $19 {[%emt 0:00:21]} 56. Kh3 {[%emt 0:00:01] [#]} Rg4 $1 {[%emt 0:00:31][%csl Gg4][%cal Rd5g2]} 57. Re3+ {[%emt 0:00:55]} Kf6 {[%emt 0:01:13][%csl Gg4][%cal Rd5g2]} 58. Bd4+ {[%emt 0:00:29]} Kf7 {[%emt 0:00:09][%csl Gg4][%cal Rd5g2]} 59. Re2 {[%emt 0:00:19] Prevents Bg2+.} (59. Rg3 Rxf4 60. Bc5) 59... Rxf4 {[%emt 0:00:29]} 60. Bc5 {[%emt 0:00:11]} Rf3+ {[%emt 0:00:42]} 61. Kh4 {[%emt 0:00:57]} h6 {[%emt 0:01:02] ( -> ...g5+)} 62. Re3 {[%emt 0:00:04]} g5+ {[%emt 0:01:48]} 63. Kh5 {[%emt 0:00:06]} Kg7 $2 {[%emt 0:00:10]} ({Black should try} 63... Rxe3 $19 64. Bxe3 Kg7 65. Bxg5 hxg5 66. Kxg5 Be6) 64. Bd4+ $11 {[%emt 0:00:15]} Kf7 {[%emt 0:02:14] Hoping for ...Rxe3.} 65. Rxf3 {[%emt 0:00:20]} Bxf3+ {[%emt 0:00:06]} 66. Kxh6 {[%emt 0:00:05] KB-KB} g4 {[%emt 0:00:05]} 67. Kg5 {[%emt 0:00:10]} Ke6 {[%emt 0:00:04]} 68. Kf4 {[%emt 0:00:04]} Kd5 {[%emt 0:00:10]} 69. Bc3 {[%emt 0:00:08]} Kc4 {[%emt 0:00:05]} (69... Be4 $15) 70. Bb4 {[%emt 0:00:24]} Be4 {[%emt 0:00:10] Black is slightly better.} 71. Bf8 {[%emt 0:00:06]} Kd3 {[%emt 0:00:05]} 72. Bd6 {[%emt 0:00:06]} Ke2 {[%emt 0:00:05]} 73. Bc5 {[%emt 0:00:04]} Kf1 {[%emt 0:00:07]} 74. Kg3 {[%emt 0:00:04] White happily takes the draw.  Weighted Error Value: White=0.36/Black=0.13 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.03"]
[Round "5.3"]
[White "Manik, GM Mikulas"]
[Black "Nowak, FM Lukasz"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2367"]
[BlackElo "2376"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,41,0,4,-29,-7,0,0,0,0,0,0,0,-3,-8,-11,0,0,0,7,0,0,4,25,25]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:13]} Nc6 {[%emt 0:00:09]} 3. Bb5 {[%emt 0:00:04][%cal Bf1b5,Bb5a4,Ba4b3][%mdl 32]} a6 {[%emt 0:00:10]} 4. Ba4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:05]} Bc5 {[%emt 0:00:11]} 6. c3 {[%emt 0:00:38]} b5 {[%emt 0:00:09]} 7. Bb3 {[%emt 0:00:40]} d6 {[%emt 0:00:13]} 8. d4 {[%emt 0:01:23]} Bb6 {[%emt 0:00:15]} 9. h3 {[%emt 0:03:36]} Bb7 {[%emt 0:01:12]} 10. Re1 {[%emt 0:01:11]} O-O {[%emt 0:03:38]} 11. Be3 {[%emt 0:03:21] C78: Ruy Lopez: Archangelsk and Möller Defences.} exd4 {[%emt 0:06:21]} ({Don't play} 11... Nxe4 12. d5 $14) 12. cxd4 {[%emt 0:00:19]} Na5 {[%emt 0:00:14]} (12... Nxe4 $2 13. d5 $18) 13. d5 {[%emt 0:01:18] The position is equal.} Bxe3 {[%emt 0:08:38]} 14. Rxe3 {[%emt 0:00:08]} Re8 {[%emt 0:00:12]} 15. Nbd2 {[%emt 0:00:40] [#]} c6 $146 {[%emt 0:02:33]} ({Predecessor:} 15... Nxb3 16. Qxb3 c6 17. dxc6 Bxc6 18. Qd3 Bb7 19. Nd4 g6 20. Rae1 Rc8 21. Rg3 d5 {½-½ (21) Maximov,D (2432)-Papenin,N (2384) Dnipropetrovsk 2004}) 16. dxc6 {[%emt 0:05:16]} Bxc6 {[%emt 0:00:42][%cal Rf6e4]} 17. Bc2 {[%emt 0:10:24]} Rc8 {[%emt 0:02:11]} 18. b4 {[%emt 0:03:06]} Nc4 {[%emt 0:02:51]} 19. Nxc4 {[%emt 0:00:21]} bxc4 {[%emt 0:00:10]} 20. Qd4 {[%emt 0:04:07]} Qc7 {[%emt 0:07:19]} 21. Qxc4 {[%emt 0:04:08] Not much happened in this game.  Weighted Error Value: White=0.04 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.03"]
[Round "5.4"]
[White "Vlachos, IM Anatole"]
[Black "Prokofiev, Valentyn"]
[Result "1-0"]
[ECO "C83"]
[WhiteElo "2406"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,91,5,2,31,-27,-22,-15,0,0,0,13,29,0,0,10,7,0,0,0,25,36,34,26,43,61,57,59,45,64,95,76,70,84,109,109,111,106,96,96,109,98,132,155,178,155,169,164,152,157,157,157,261,203,220,207,411,421,432,424,491,451,600,599,583,546,621,631,627,638,608,613,1696,928]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:02]} 3. Bb5 {[%emt 0:00:11]} a6 {[%emt 0:00:03]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:03]} 5. O-O {[%emt 0:00:17]} Nxe4 {[%emt 0:00:03]} 6. d4 {[%emt 0:00:10]} b5 {[%emt 0:00:01]} 7. Bb3 {[%emt 0:00:10]} d5 {[%emt 0:00:06]} 8. dxe5 {[%emt 0:00:06]} Be6 {[%emt 0:00:03]} 9. c3 {[%emt 0:01:04]} Be7 {[%emt 0:00:09]} 10. Qe2 {[%emt 0:01:47]} O-O {[%emt 0:02:32]} 11. Rd1 {[%emt 0:02:01]} Qd7 {[%emt 0:07:49] C81: Open Ruy Lopez: Keres Variation (9 Qe2).} 12. c4 {[%emt 0:00:20] 12.Nbd2 is setting a new trend.} ({Better is} 12. Nbd2 $14 Nc5 13. Bc2) 12... bxc4 $11 {[%emt 0:00:14]} 13. Bxc4 {[%emt 0:00:07] [#]} Rfd8 $146 {[%emt 0:04:22] The position is equal.} ({Predecessor:} 13... Bc5 14. Be3 f5 15. Bxc5 Nxc5 16. Nc3 d4 17. Ng5 Qe7 18. Nxe6 Nxe6 19. Nd5 Qd7 {1-0 (53) Pommart,P-Lepine Fontes,G France 1994}) 14. Nc3 {[%emt 0:07:43] [#] aiming for Nxd5.} Nxc3 {[%emt 0:07:19]} 15. bxc3 {[%emt 0:00:02]} Qc8 {[%emt 0:08:35]} 16. Bb3 {[%emt 0:04:38]} Na5 {[%emt 0:12:51]} 17. Bc2 {[%emt 0:00:13]} Bf5 {[%emt 0:01:16]} 18. Bxf5 {[%emt 0:04:49]} Qxf5 {[%emt 0:00:04]} 19. Nd4 {[%emt 0:00:24][%cal Bf3d4,Bd4f5,Bf5g3,Bg3e4][%mdl 32]} Qe4 {[%emt 0:07:12]} 20. Qxe4 {[%emt 0:01:40]} dxe4 {[%emt 0:00:03]} 21. Re1 {[%emt 0:08:36]} c5 {[%emt 0:09:25]} 22. Nf5 {[%emt 0:00:17]} Bf8 {[%emt 0:00:06]} 23. Bf4 {[%emt 0:05:28]} Rd3 24. Rac1 {[%emt 0:00:52]} c4 {[%emt 0:11:51]} 25. Ng3 {[%emt 0:06:30] White is more active.} Rb8 {[%emt 0:03:48]} 26. Rc2 {[%emt 0:01:52] Against Rb2} Ba3 {[%emt 0:00:58]} 27. Nxe4 {[%emt 0:00:46]} Rb5 {[%emt 0:05:10]} 28. h4 {[%emt 0:04:09]} h6 {[%emt 0:02:35]} 29. Ree2 {[%emt 0:09:59]} Be7 {[%emt 0:06:30]} 30. h5 {[%emt 0:04:47]} Rb1+ {[%emt 0:01:42]} 31. Kh2 {[%emt 0:00:02]} ({Avoid the trap} 31. Rc1 $2 Rxc1+ 32. Bxc1 Rd1+ 33. Kh2 Rxc1 $19) 31... Rdd1 {[%emt 0:00:56]} 32. Ng3 {[%emt 0:04:47] Inhibits Rh1+.} Nb7 {[%emt 0:01:22][%cal Ba5b7,Bb7c5,Bc5d3][%mdl 32]} 33. Re4 {[%emt 0:03:01]} Nc5 {[%emt 0:00:25]} 34. Rxc4 {[%emt 0:00:41]} Nd3 {[%emt 0:00:07]} 35. Re4 {[%emt 0:02:44]} Rg1 {[%emt 0:01:11]} (35... Re1 $16 {was worth a try.}) 36. f3 {[%emt 0:06:06]} Rge1 {[%emt 0:08:46] [#] ...Rxe4 is the strong threat.} 37. Be3 $1 {[%emt 0:02:48]} f6 $2 {[%emt 0:00:37]} (37... Bg5 {keeps fighting.}) 38. Nf5 $18 {[%emt 0:04:15]} Bc5 {[%emt 0:00:38] White is clearly winning.} 39. exf6 {[%emt 0:03:37] Black must now prevent Re8+.} gxf6 {[%emt 0:00:29]} 40. Rg4+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 41. Bxc5+ {[%emt 0:22:26]} Nxc5 {[%emt 0:16:04]} 42. Rg6 {[%emt 0:00:25]} Rh1+ {[%emt 0:00:50]} 43. Kg3 {[%emt 0:00:03]} Rxh5 {[%emt 0:00:13]} 44. Rxf6+ {[%emt 0:00:14]} Kg8 {[%emt 0:00:05]} 45. Rd2 {[%emt 0:01:43]} Rf1 {[%emt 0:01:02][%cal Oc5e4]} 46. Kf4 {[%emt 0:02:28] Against Ne4.  Weighted Error Value: White=0.07 (flawless) /Black=0.27 (precise)} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.03"]
[Round "5.5"]
[White "Krzywda, CM Andrzej"]
[Black "Wikar, WFM Martyna"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2152"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,123,0,2,0,3,0,17,13,4,-21,0,-24,-20,-26,-19,-23,-17,-17,-17,-16,0,7,0,0,45,30,50,-17,-14,-24,0,0,0,-80,-37,-31,-32,-50,-41,-66,-26,-30,-20,-37,-35,-27,-5,-10,-8,-15,-12,-9,-5,-88,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,8,0,0,0,0,0,11,6,8,8,8,8,8,11,11,6,6,8,18,26,25,25,28,62,88,102,708,714,1292,1039,1085,1150,984,1009,876,867,1811,1605]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:06]} 2. Nc3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:12]} 3. Bb5 {[%emt 0:00:14]} Nd4 {[%emt 0:00:24]} 4. Nf3 {[%emt 0:00:09]} a6 {[%emt 0:00:33]} 5. Bd3 {[%emt 0:00:29]} g6 {[%emt 0:00:37]} 6. Rb1 {[%emt 0:04:20] B23: Closed Sicilian: Lines without g3.} Nc6 {[%emt 0:10:33]} 7. a3 {[%emt 0:03:51]} b5 {[%emt 0:03:31]} 8. b4 {[%emt 0:01:58] [#] The position is equal.} cxb4 $146 {[%emt 0:04:36]} ({Predecessor:} 8... d6 9. Bb2 Bg7 10. Nd5 Nf6 11. c4 bxc4 12. Bxc4 cxb4 13. axb4 O-O 14. Nxf6+ exf6 {0-1 (76) Ibadov,D (2249)-Lintchevski,D (2567) Khanty-Mansiysk 2021}) 9. Nd5 {[%emt 0:07:10]} Bg7 {[%emt 0:12:07]} 10. axb4 {[%emt 0:02:25]} e6 {[%emt 0:02:54]} 11. Ne3 {[%emt 0:05:30]} Nf6 {[%emt 0:07:21]} 12. e5 {[%emt 0:15:04]} Nd5 {[%emt 0:02:40]} 13. Be4 {[%emt 0:08:28]} Nxe3 {[%emt 0:05:36]} 14. fxe3 {[%emt 0:01:08]} O-O {[%emt 0:02:43]} 15. Bxc6 {[%emt 0:04:42]} dxc6 {[%emt 0:00:03]} 16. d4 {[%emt 0:01:05]} Qd5 {[%emt 0:01:13]} 17. Qd3 {[%emt 0:03:05]} a5 {[%emt 0:03:36]} 18. O-O {[%emt 0:02:52]} (18. Bd2 $1 $14) 18... axb4 $11 {[%emt 0:04:12]} 19. Bd2 {[%emt 0:00:20]} Ra3 {[%emt 0:06:30]} 20. Rb3 {[%emt 0:03:04]} c5 {[%emt 0:10:17]} 21. Rxa3 {[%emt 0:13:57]} (21. dxc5 $11 Bb7 22. Bxb4 Rxb3 23. Qxb3) 21... bxa3 {[%emt 0:05:34]} 22. Qxa3 {[%emt 0:00:56]} cxd4 {[%emt 0:01:06]} 23. exd4 {[%emt 0:00:23]} Bb7 {[%emt 0:00:34]} 24. Qe7 {[%emt 0:04:08]} Ba8 {[%emt 0:02:41]} 25. Bb4 {[%emt 0:03:16]} Rc8 {[%emt 0:00:44]} 26. Bd6 {[%emt 0:02:31]} Bf8 {[%emt 0:04:27]} 27. Qd7 {[%emt 0:00:34]} Qb7 {[%emt 0:02:11]} 28. Qxb7 {[%emt 0:00:30]} Bxb7 {[%emt 0:00:01]} 29. Rb1 {[%emt 0:03:45]} Bc6 {[%emt 0:00:52]} 30. Bxf8 {[%emt 0:02:17]} Kxf8 {[%emt 0:00:16][%mdl 4096] Endgame KRB-KRN} 31. Kf2 {[%emt 0:00:41]} (31. Ne1 $11 {remains equal.}) 31... Bd7 {[%emt 0:01:25]} (31... Bxf3 $17 32. gxf3 Rxc2+ 33. Kg3 Rd2 34. Rxb5 Rxd4 35. Rb8+ Kg7) 32. Rb2 {[%emt 0:01:06]} Rc3 {[%emt 0:00:45]} 33. Ng5 {[%emt 0:00:46]} Bc6 {[%emt 0:04:15]} 34. Nxh7+ {[%emt 0:00:23]} Kg7 {[%emt 0:00:15]} 35. Nf6 {[%emt 0:00:10]} g5 {[%emt 0:00:26]} 36. Nh5+ {[%emt 0:03:32]} Kg6 {[%emt 0:00:40]} 37. Ng3 {[%emt 0:00:02]} Rc4 {[%emt 0:00:41]} 38. Ne2 {[%emt 0:01:18]} Kf5 {[%emt 0:00:50]} 39. c3 {[%emt 0:02:26]} Ra4 {[%emt 0:00:16]} 40. Ke3 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 41. h3 {[%emt 0:17:18]} Kg6 {[%emt 0:18:22]} 42. g3 {[%emt 0:02:21]} Ra1 {[%emt 0:00:58]} 43. h4 {[%emt 0:10:18]} g4 {[%emt 0:06:59]} 44. Nf4+ {[%emt 0:00:27]} Kf5 {[%emt 0:00:33]} 45. Rf2 {[%emt 0:02:33]} Bf3 {[%emt 0:00:37] Against Nd5} 46. h5 {[%emt 0:01:08] [#] Rh2 is the strong threat.} Kg5 {[%emt 0:03:26]} 47. Rb2 {[%emt 0:00:24]} Re1+ {[%emt 0:01:06]} 48. Kf2 {[%emt 0:00:16]} Rc1 {[%emt 0:00:25]} 49. Rxb5 {[%emt 0:00:29] aiming for Rc5.} Rc2+ {[%emt 0:00:26]} 50. Ke3 {[%emt 0:00:13] [#] And now Rc5 would win.} Rxc3+ {[%emt 0:00:07]} 51. Kd2 {[%emt 0:00:12]} Ra3 {[%emt 0:00:45]} 52. Rb8 {[%emt 0:00:31]} Ra1 {[%emt 0:03:09]} 53. Rf8 {[%emt 0:01:05]} Ra2+ {[%emt 0:01:31]} 54. Kc3 {[%emt 0:00:45]} Ra7 {[%emt 0:00:29]} 55. Rh8 {[%emt 0:00:17]} Rc7+ {[%emt 0:00:26]} 56. Kb4 {[%emt 0:00:19]} Kf5 $2 {[%emt 0:00:45][%mdl 8192] This costs Black the game.} (56... Bd5 $16) 57. h6 $18 {[%emt 0:00:16][%cal Bh5h6,Bh6h7][%mdl 32] Black must now prevent h7. White is clearly winning.} Rc1 {[%emt 0:00:22]} 58. Rf8 {[%emt 0:00:23]} Rh1 {[%emt 0:00:15]} 59. Rxf7+ {[%emt 0:00:15]} Ke4 {[%emt 0:00:02]} 60. h7 {[%emt 0:00:46]} Kxd4 {[%emt 0:00:24]} 61. Rd7+ {[%emt 0:00:18]} Bd5 {[%emt 0:00:33]} 62. Nxd5 {[%emt 0:01:07] Weighted Error Value: White=0.12 (very precise) /Black=0.11 (very precise)} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "6.1"]
[White "Sieciechowicz, IM Marcin"]
[Black "Wikar, WFM Martyna"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2388"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "171"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,171,21,67,70,124,40,99,58,36,29,31,27,26,35,47,39,25,7,15,0,101,55,50,17,6,5,10,5,5,6,0,0,0,0,0,-44,-60,-35,-52,-41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-14,-6,-19,0,-26,-15,-39,-56,-56,-31,-107,-130,-126,-78,-80,-80,-92,-58,-70,0,-85,-72,-186,-34,-25,-24,-84,-43,-43,-43,-43,-43,-43,-43,-187,-100,-108,-110,-135,-27,-27,-27,-27,-27,-29,-30,-36,-30,-30,-35,-38,-27,-65,-66,-125,-125,-125,-125,-125,-103,-125,-91,-116,-64,-64,-64,-64,-33,-43,-13,-13,-13,-13,-12,-11,-12,-12,-12,-13,0,-14,0,-15,-14,-28,-24,-22,-23,-31,-36,-36,-36,-77]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:15]} 3. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:05]} 4. e4 {[%emt 0:00:06]} d6 {[%emt 0:00:22]} 5. Nf3 {[%emt 0:00:05]} O-O {[%emt 0:00:13]} 6. Be2 {[%emt 0:00:10]} Nc6 {[%emt 0:01:11]} 7. O-O {[%emt 0:00:53]} e5 {[%emt 0:00:09]} 8. d5 {[%emt 0:00:06]} Ne7 {[%emt 0:00:04]} 9. Nd2 {[%emt 0:00:09]} Ne8 {[%emt 0:01:04]} 10. b4 {[%emt 0:01:02]} f5 {[%emt 0:01:08]} 11. c5 {[%emt 0:01:41]} Rf7 {[%emt 0:03:55]} (11... a5 $11) 12. a4 {[%emt 0:03:26] White is more active. E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1.} Nf6 {[%emt 0:10:13]} (12... a5 $14) 13. Ba3 {[%emt 0:12:35]} (13. f3 $16) 13... Bf8 {[%emt 0:06:20]} (13... fxe4 $14 14. cxd6 cxd6) 14. cxd6 {[%emt 0:06:47] White is better.} cxd6 {[%emt 0:00:09]} 15. b5 {[%emt 0:01:01]} g5 {[%emt 0:03:30]} 16. Nc4 {[%emt 0:12:11]} Ng6 {[%emt 0:00:43]} 17. exf5 {[%emt 0:03:18]} Bxf5 {[%emt 0:01:04]} 18. Ne3 {[%emt 0:01:18] [#]} Bd7 $146 {[%emt 0:02:43]} ({Predecessor:} 18... Bc8 19. Re1 Nf4 20. Bf1 b6 21. Rc1 Qd7 22. Qc2 Bb7 23. Qb3 Ng4 24. Ncd1 Nf6 {1-0 (92) Lukey,S (2244)-Wang,O (1942) Rotorua 2011}) 19. Re1 {[%emt 0:12:05]} Rc8 {[%emt 0:02:55]} 20. Rc1 {[%emt 0:03:14]} Qb6 {[%emt 0:06:50]} (20... Nf4 $11) 21. Bf1 {[%emt 0:07:03]} ({White should try} 21. g3 $16) 21... Qd4 {[%emt 0:12:49]} 22. Qb3 {[%emt 0:05:01][%cal Ob5b6]} (22. Ne2 $5 {[%cal Re2d4]} Rxc1 23. Bxc1 $11) 22... Qh4 $1 {[%emt 0:08:35]} 23. g3 {[%emt 0:08:13]} Qh6 {[%emt 0:05:16]} 24. Qb1 {[%emt 0:02:56]} Nf4 {[%emt 0:06:45]} 25. Ne4 {[%emt 0:01:24]} Rxc1 {[%emt 0:07:32]} 26. Bxc1 {[%emt 0:01:09]} Nh3+ {[%emt 0:01:18]} (26... N4xd5 $2 27. Nxd5 Nxd5 28. Bc4 $18 (28. Bxg5 Qg6 $16)) 27. Bxh3 {[%emt 0:00:11]} Bxh3 {[%emt 0:00:19]} 28. Nxf6+ {[%emt 0:04:05]} Qxf6 {[%emt 0:00:16]} 29. Qc2 {[%emt 0:01:01]} Be7 {[%emt 0:01:25]} 30. Qe2 {[%emt 0:02:49]} Rf8 {[%emt 0:04:35]} 31. Bd2 {[%emt 0:01:02]} Qg6 {[%emt 0:01:32]} 32. Rc1 {[%emt 0:05:23]} Bd8 {[%emt 0:00:05]} 33. Nc4 {[%emt 0:01:33]} Bf5 {[%emt 0:03:25]} 34. Ne3 {[%emt 0:00:55]} Bd7 {[%emt 0:02:02]} 35. Nc4 {[%emt 0:00:50]} Bf5 {[%emt 0:03:01]} 36. Ne3 {[%emt 0:00:05]} Bh3 {[%emt 0:01:12]} 37. Nc4 {[%emt 0:00:07]} Be7 {[%emt 0:03:00]} 38. a5 {[%emt 0:01:21]} h5 {[%emt 0:01:06]} 39. Ne3 {[%emt 0:00:19]} Bd8 {[%emt 0:00:11] Inhibits Rc7.} 40. Be1 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 41. Qc2 {[%emt 0:23:18]} Qf7 {[%emt 0:17:45]} 42. Qe2 {[%emt 0:01:11]} Bd7 {[%emt 0:04:27]} 43. Rc2 {[%emt 0:01:32]} h4 {[%emt 0:02:14]} 44. Bb4 {[%emt 0:03:35]} Qg6 {[%emt 0:02:12]} 45. Be1 {[%emt 0:02:06]} (45. Rc1 $15) 45... hxg3 $17 {[%emt 0:00:36]} 46. hxg3 {[%emt 0:02:40]} Rh8 {[%emt 0:01:52]} (46... g4 $142 $1 47. Rb2 Rh8) 47. f3 {[%emt 0:01:33]} Qh7 {[%emt 0:00:41]} 48. Qg2 {[%emt 0:00:22] Prevents Qh1+.} Bh3 {[%emt 0:01:11]} 49. Qe2 {[%emt 0:00:44]} Bd7 {[%cal Bh3d7,Bd7b5,Bb5d3,Bd3g6,Bg6f7][%mdl 32] ( -> ...Qh1+). This bishop pair is nice.} (49... Be6 $5 {[%cal Rh7h1]} 50. Qh2 (50. dxe6 $2 Qh1+ 51. Kf2 Rh2+ 52. Ng2 Rxg2+ 53. Ke3 Rxe2+ $19) 50... Qg6 $1 $17) 50. Qg2 {[%emt 0:00:03] Inhibits Qh1+.} Bxb5 {[%emt 0:02:13] aiming for ...b6.} 51. Rb2 {[%emt 0:00:37] [#]} (51. Bb4 $17) 51... Qd3 $2 {[%emt 0:01:25]} (51... b6 $1 $19 {Hoping for ...a6.} 52. g4 (52. Rxb5 $2 Qd3 $19) 52... Bd3) 52. Qd2 $15 {[%emt 0:00:09]} b6 {[%emt 0:01:08][%cal Od3h7]} 53. g4 {[%emt 0:00:32]} (53. Qxd3 $11 {remains equal.} Bxd3 54. Rb3) 53... Kf6 {[%emt 0:01:18]} 54. Qxd3 {[%emt 0:01:09]} Bxd3 {[%emt 0:00:02]} 55. Rb3 {[%emt 0:00:21]} Bg6 {[%emt 0:01:18]} 56. Nc4 $1 {[%emt 0:00:45][%cal Ra5b6]} bxa5 {[%emt 0:00:27]} 57. Bf2 {[%emt 0:00:36]} (57. Nxd6 $15 a4 58. Rb7) 57... Bc7 {[%emt 0:01:14]} (57... Bf7 $19 58. Rd3 Bc7 59. Bxa7 Rc8) 58. Rb7 $17 {[%emt 0:00:45]} Rc8 {[%emt 0:00:27]} 59. Bxa7 {[%emt 0:00:40] [#]} Bf7 {[%emt 0:00:28]} (59... a4 $1 $17 {Threatens to win with ...Bf7.} 60. Be3 Bd3) 60. Nb6 $11 {[%emt 0:01:24]} Bxb6+ {[%emt 0:00:10]} 61. Rxb6 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRB} Rd8 {[%emt 0:01:21]} 62. Rb5 {[%emt 0:00:44]} a4 {[%emt 0:00:14] White must now prevent ...Ra8.} 63. Ra5 $1 {[%emt 0:00:05]} Rc8 {[%emt 0:00:30]} 64. Rxa4 {[%emt 0:00:33]} Bxd5 {[%emt 0:00:05]} 65. Ra3 {[%emt 0:00:23]} Rc2 {[%emt 0:00:24]} 66. Bf2 {[%emt 0:01:04]} Bc6 {[%emt 0:00:30]} 67. Kg2 {[%emt 0:00:39] [#]} (67. Re3 $15) 67... d5 $1 $17 {[%emt 0:00:11][%cal Bd6d5,Bd5d4][%mdl 32]} 68. Kg3 {[%emt 0:00:21]} d4 {[%emt 0:00:17]} 69. Be1 {[%emt 0:00:17]} Ke6 {[%emt 0:00:37]} 70. Ba5 {[%emt 0:00:07]} Kd7 {[%emt 0:01:25] Inhibits Bd8.} 71. Rd3 {[%emt 0:00:49]} Bb5 {[%emt 0:00:42]} ({Better is} 71... Rb2 $17 72. Bd2 Bb5) 72. Rd2 $15 {[%emt 0:00:17]} Rc1 {[%emt 0:00:53]} 73. Rf2 {[%emt 0:00:59]} Rc8 {[%emt 0:00:35]} 74. Bd2 {[%emt 0:00:09]} Rg8 {[%emt 0:00:13]} 75. Rh2 {[%emt 0:00:05]} Bc6 {[%emt 0:00:16]} 76. Rh7+ {[%emt 0:01:01]} Kd6 {[%emt 0:00:11]} 77. Rf7 {[%emt 0:00:17]} Bd7 {[%emt 0:00:32]} 78. Rh7 {[%emt 0:00:14]} Be8 {[%emt 0:00:52]} 79. Ra7 {[%emt 0:00:40]} Bc6 {[%emt 0:00:50]} 80. Rf7 {[%emt 0:00:05]} Bd7 {[%emt 0:00:37]} 81. Bb4+ {[%emt 0:00:35]} Kc6 {[%emt 0:00:19]} 82. Re7 {[%emt 0:00:54]} Rb8 83. Bd2 {[%emt 0:00:40]} Kd6 {[%emt 0:01:11]} 84. Rg7 Rb2 85. Bxg5 d3 86. Rh7 {Weighted Error Value: White=0.19 (very precise) /Black=0.21 (precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "6.2"]
[White "Prokofiev, Valentyn"]
[Black "Krzywda, CM Andrzej"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2287"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "162"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,162,27,34,-15,-15,-17,-25,-22,-18,-32,-14,-25,17,13,31,36,30,23,40,18,69,54,89,63,87,87,83,80,99,81,141,138,155,153,162,147,170,153,200,195,258,261,246,254,247,247,502,506,1089,1056,944,304,294,278,271,70,70,57,69,54,78,62,54,58,326,12,10,0,0,0,8,0,0,-90,0,-16,-11,-29,0,0,-7,0,0,0,0,0,179,158,338,255,387,374,326,0,0,0,783,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:03]} c5 {[%emt 0:00:27]} 3. d5 {[%emt 0:00:03]} b5 {[%emt 0:02:32]} 4. Bg5 {[%emt 0:00:04]} g6 {[%emt 0:01:29]} 5. Bxf6 {[%emt 0:04:13]} exf6 {[%emt 0:00:06]} 6. a4 {[%emt 0:04:51] A43: Schmid Benoni.} (6. e3 $14 {is more appropriate.}) 6... b4 $11 {[%emt 0:01:24]} 7. e4 {[%emt 0:01:50]} Bg7 {[%emt 0:01:05]} 8. Bd3 {[%emt 0:01:27] Black has an edge.} O-O {[%emt 0:00:21][%cal Of6f5]} 9. O-O {[%emt 0:11:54]} d6 {[%emt 0:00:11]} 10. Nbd2 {[%emt 0:00:07] [#]} Re8 $146 {[%emt 0:04:14]} ({Predecessor:} 10... Nd7 11. Nc4 Ne5 12. Nfd2 Re8 13. Rb1 a5 14. f4 Nxc4 15. Nxc4 Ba6 16. Qf3 Qe7 {½-½ (25) Piedra Salabarria,E (2282)-Munoz Pantoja,M (2456) Barcelona 2020}) 11. Nc4 {[%emt 0:00:32]} Qc7 {[%emt 0:03:38]} 12. Nfd2 {[%emt 0:06:32]} Nd7 {[%emt 0:19:09]} 13. f4 {[%emt 0:09:35] Prevents Ne5.} Ba6 {[%emt 0:03:21]} 14. a5 {[%emt 0:07:49]} Re7 {[%emt 0:02:39]} (14... f5 $11 15. exf5 gxf5) 15. Qf3 {[%emt 0:13:43]} Rae8 {[%emt 0:02:10][%cal Of6f5]} 16. Rad1 {[%emt 0:01:25]} Bb7 {[%emt 0:01:48][%cal Of6f5]} 17. Qg3 {[%emt 0:02:09]} Ba6 {[%emt 0:06:04]} 18. b3 {[%emt 0:06:44]} Bxc4 {[%emt 0:08:08]} 19. Nxc4 {[%emt 0:00:07]} Rd8 {[%emt 0:06:34]} (19... Rxe4 $142 20. Bxe4 Rxe4) 20. Kh1 {[%emt 0:04:27]} Ree8 {[%emt 0:00:25]} 21. Rf3 {[%emt 0:00:59]} Nf8 {[%emt 0:07:35]} 22. Rdf1 {[%emt 0:06:08]} Rd7 {[%emt 0:02:11]} 23. h4 {[%emt 0:04:36]} Qb7 {[%emt 0:04:10]} (23... Rdd8 $16 24. h5 Qe7) 24. f5 {[%emt 0:01:23]} Qc7 {[%emt 0:02:05]} (24... Qb8 $142 25. fxg6 fxg6) 25. fxg6 $18 {[%emt 0:03:01]} fxg6 {[%emt 0:02:58]} 26. Rxf6 {[%emt 0:02:46]} Bxf6 {[%emt 0:02:24]} 27. Rxf6 {[%emt 0:00:02][%cal Rc4d6]} Red8 $2 {[%emt 0:03:53]} (27... Rg7 {might work better.} 28. Qxd6 (28. Nxd6 Nd7 $18) 28... Rge7) 28. e5 {[%emt 0:03:58]} dxe5 {[%emt 0:01:44]} (28... Rf7 $142 29. Rxf7 (29. exd6 Qb7 $16) 29... Qxf7 30. Nxd6 Rxd6) 29. d6 {[%emt 0:00:01]} Qb8 {[%emt 0:03:59]} 30. Qxe5 $2 {[%emt 0:03:16]} (30. h5) 30... Re8 {[%emt 0:01:10]} 31. Qxc5 {[%emt 0:00:37]} Qd8 {[%emt 0:01:30]} 32. Qd5+ $2 {[%emt 0:01:29]} (32. Qf2 $1 $18) 32... Kg7 $1 $14 {[%emt 0:00:14]} 33. Rf4 {[%emt 0:00:10] 0x0.00272e3e94d9dp-1022s more active pieces.} Re1+ {[%emt 0:01:18]} 34. Kh2 {[%emt 0:00:04]} Ne6 {[%emt 0:00:12] Inhibits Qd4+.} 35. Rg4 {[%emt 0:01:12]} (35. Re4 Qf6 $1 $11) 35... Qf6 $1 {[%emt 0:00:43]} 36. h5 {[%emt 0:00:39]} Qa1 $2 {[%emt 0:03:43][%mdl 8192]} (36... Qf2 $2 37. hxg6 h6 38. Be4 $18 (38. Re4 Rxe4 39. Qxe4 Qf4+ 40. Qxf4 Nxf4 $16)) ({Black should try} 36... Nf4 $1 $14 37. Qf5 Qxf5 38. Bxf5 Rd8) 37. Re4 $2 {[%emt 0:00:28]} (37. hxg6 Rh1+ 38. Kg3 Qe1+ 39. Kf3 Qd1+ 40. Kg3 Qe1+ 41. Kf3 Qd1+ 42. Kg3 Qe1+ $11) (37. Kg3 $18) 37... Rxe4 $11 {[%emt 0:01:46]} 38. Bxe4 {[%emt 0:00:24]} Qf6 {[%emt 0:00:50]} 39. g3 {[%emt 0:00:17]} Ng5 {[%emt 0:00:36]} 40. Bg2 {[%emt 0:00:00][%cal Oh5h6] Strongly threatening h6+!} Nf7 {[%emt 0:00:00]} 41. Qb5 {[%emt 0:22:39]} (41. Qc5 $11 {keeps the balance.}) 41... Rd8 {[%emt 0:17:24]} ({Better is} 41... Qf5 $1 $17 {[%cal Rf5b5]} 42. Qxf5 (42. Qxb4 Qxh5+ 43. Kg1 Qd1+ 44. Kh2 Qxc2 $17) 42... gxf5) 42. Qxb4 {[%emt 0:01:57]} gxh5 {[%emt 0:01:13]} 43. Ne3 {[%emt 0:04:41]} Rxd6 {[%emt 0:02:30]} 44. Qc5 $36 {[%emt 0:00:49][%csl LRa7,LRh5][%mdl 2048] And now Nf5+ would win. Black is under pressure.} Kh8 {[%emt 0:04:47] Black wants to play ...h4.} 45. Qxa7 {[%emt 0:02:51]} ({Much worse is} 45. Nc4 Qd4 46. Qf5 Rf6 $17) 45... Ne5 {[%emt 0:02:58]} 46. Qa8+ {[%emt 0:00:14]} Rd8 {[%emt 0:00:17]} 47. Qe4 {[%emt 0:00:04][%cal Oa5a6] Threatens to win with a6!} Re8 $2 {[%emt 0:01:45]} (47... Rd4 $11 {and Black has nothing to worry.} 48. Qf5 (48. Nd5 Rxd5 49. Qxd5 Ng4+ 50. Kh3 Nf2+ 51. Kh2 Ng4+ 52. Kh3 Nf2+ 53. Kh2 Ng4+ $11) 48... Ng4+ 49. Kh3 Nf2+ 50. Kh2 Ng4+ 51. Kh3 Nf2+ 52. Kh2 Ng4+) 48. Kh1 {[%emt 0:01:24]} Rd8 $2 {[%emt 0:04:07]} (48... Re6 $16) 49. a6 {[%emt 0:00:36]} Ng4 {[%emt 0:00:23]} (49... Nd7 $142 50. Qc6 Qd4) 50. Nxg4 $18 {[%emt 0:00:26]} hxg4 {[%emt 0:00:15][%mdl 4096] Endgame KQR-KQB} 51. Qc6 $2 {[%emt 0:00:39]} ({Inferior is} 51. Qxg4 Qxa6 52. Qg5 Rd1+ 53. Kh2 Qe2 $11) (51. Qf4 $1 $18 {[%cal Rf4f6]} Qg6 52. Qe5+ Kg8 53. Bd5+ Kf8 54. Kg1 Qb6+ 55. Kg2) 51... Rd6 $11 {[%emt 0:00:37]} 52. Qc8+ {[%emt 0:00:25]} Rd8 $2 {[%emt 0:00:01][%mdl 8192] [#]} (52... Kg7 $11 53. Qxg4+ Kf8) 53. Qxg4 $2 {[%emt 0:00:30]} ({White has to play} 53. Qxd8+ $1 $18 {[%mdl 512]} Qxd8 54. a7) 53... Qxa6 {[%emt 0:00:10] The position is equal.} 54. Qg5 {[%emt 0:00:32]} Qd6 {[%emt 0:01:04]} 55. Kh2 {[%emt 0:00:30]} Rf8 {[%emt 0:00:30]} 56. Qe3 {[%emt 0:00:29]} Rf6 {[%emt 0:00:19]} 57. Qc3 {[%emt 0:00:06]} Kg8 {[%emt 0:00:26]} 58. Qc8+ {[%emt 0:00:56]} Kg7 {[%emt 0:00:24]} 59. Qc3 {[%emt 0:00:09]} Kf7 {[%emt 0:00:33]} 60. b4 {[%emt 0:00:49]} Rh6+ {[%emt 0:00:55]} 61. Bh3 {[%emt 0:00:34]} Qe6 {[%emt 0:00:43]} 62. Qf3+ {[%emt 0:00:03]} Kg7 {[%emt 0:00:27]} 63. Qg2 {[%emt 0:00:45]} Qb6 {[%emt 0:00:32]} 64. Qd2 {[%emt 0:00:43]} Rf6 {[%emt 0:00:30] ...Rf2+ is the strong threat.} 65. Qd7+ {[%emt 0:00:22]} Kg8 {[%emt 0:00:43]} 66. Qd5+ {[%emt 0:00:24]} Kg7 {[%emt 0:00:17][%mdl 1024] Black has compensation.} 67. Qg5+ {[%emt 0:00:39]} Kf8 {[%emt 0:00:32]} 68. b5 {[%emt 0:00:17]} h6 {[%emt 0:00:44]} 69. Qe5 {[%emt 0:00:44]} Qf2+ {[%emt 0:00:15]} 70. Kh1 {[%emt 0:00:34]} Rf3 {[%emt 0:00:35]} 71. Qh8+ {[%emt 0:00:20]} Ke7 {[%emt 0:00:21] ( -> ...Qe1+)} 72. Qg7+ {[%emt 0:00:30]} Kd6 {[%emt 0:00:26]} 73. Bg2 {[%emt 0:00:38]} Rxg3 {[%emt 0:00:43][%csl Gg3][%cal Rf2g2]} 74. Qxh6+ {[%emt 0:00:10]} Kc5 {[%emt 0:00:21][%csl Gg3][%cal Rf2g2]} 75. Qc6+ {[%emt 0:00:39]} Kb4 {[%emt 0:00:06]} 76. b6 {[%emt 0:00:37] aiming for b7. Chess con chili.} Rxg2 {[%emt 0:01:06]} 77. Qxg2 {[%emt 0:00:17]} Qxb6 {[%emt 0:00:22]} 78. Qe4+ {[%emt 0:00:32]} Kc3 {[%emt 0:00:33]} 79. Qd3+ {[%emt 0:00:02]} Kb4 {[%emt 0:00:32]} 80. Kg2 {[%emt 0:00:50]} Qf6 {[%emt 0:00:34]} 81. Kg3 {[%emt 0:00:39]} Kc5 {[%emt 0:00:24] Weighted Error Value: White=0.55/Black=0.31} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "6.3"]
[White "Nowak, FM Lukasz"]
[Black "Vlachos, IM Anatole"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2376"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "142"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,142,0,7,5,0,0,0,0,35,8,10,1,1,10,0,6,18,0,0,0,22,5,203,199,186,190,209,206,212,208,209,192,194,192,190,83,87,10,83,95,97,77,69,0,86,42,38,0,0,0,0,0,268,-333,-333,-333,-314,-310,-309,-306,-289,-338,-321,-338,-237,-291,-245,-490,-486,-479,-474,-830,-852,-859,-840,-845,-823,-803,-343,-298,-109,-108,-88,-88,-88,-88,-88,-88,-88,-108,-77,-109,-77,-88,-88,-95,-36,-36,-36,-34,-33,-731,-702,-629,-606,-606,-606,-525,-2677,-29966,-29962,-29969,-29970,-29969,-29964,-29975,-29976,-29976,-29978,-29981,-29978,-29974,-29975,-29968,-6071,-921,-921]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:18]} 3. Bc4 {[%emt 0:00:10]} Bc5 {[%emt 0:00:14]} 4. c3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:09]} 5. d4 {[%emt 0:00:10]} exd4 {[%emt 0:00:16]} 6. e5 {[%emt 0:00:08]} d5 {[%emt 0:00:47]} 7. Bb5 {[%emt 0:00:13]} Ne4 {[%emt 0:00:10]} 8. cxd4 {[%emt 0:00:12]} Bb6 {[%emt 0:00:25]} 9. Nc3 {[%emt 0:00:12]} O-O {[%emt 0:00:37]} 10. Be3 {[%emt 0:00:19] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bg4 {[%emt 0:02:14]} 11. h3 {[%emt 0:00:12]} Bh5 {[%emt 0:00:07]} 12. Qc2 {[%emt 0:00:13] The position is equal.} f5 {[%emt 0:02:38] [#] Recently 12...Nxc3 got a lot of attention.} 13. Nxd5 {[%emt 0:01:45]} Ba5+ $1 {[%emt 0:00:06]} (13... Qxd5 $2 14. Bc4 Bf7 15. Bxd5 $18) 14. Ke2 {[%emt 0:17:28]} (14. Nc3 Nxc3 15. bxc3 Bxf3 16. gxf3 Nxd4 $17) 14... Nxd4+ {[%emt 0:01:30]} 15. Bxd4 {[%emt 0:00:17][%cal Oh1d1]} Nd2 $1 {[%emt 0:00:03]} (15... Qxd5 $2 16. Bc4 Bf7 17. Bxd5 $18) 16. Qc5 {[%emt 0:00:17]} Ne4 {[%emt 0:00:24] Chess con chili.} 17. Qc2 {[%emt 0:00:39]} Nd2 $1 {[%emt 0:00:03]} (17... Qxd5 $2 18. Bc4 Bf7 19. Bxd5 $18) 18. Qc5 {[%emt 0:00:10]} Ne4 {[%emt 0:00:05]} 19. Qc4 {[%emt 0:07:28] [#]} Nd2 $146 {[%emt 0:06:38]} (19... Bf7 $11) ({Predecessor:} 19... Bf7 20. Nf6+ Nxf6 21. e6 Qe7 22. Bc5 Qxe6+ 23. Qxe6 Bxe6 24. Bxf8 Kxf8 25. Rhc1 Bb6 26. Bc4 Bd7 27. Kf1 Ne4 {½-½ (84) Pichot,A (2630)-Dubov,D (2710) chess24.com INT 2021}) 20. Nf6+ $1 $18 {[%emt 0:03:16]} Kh8 {[%emt 0:00:05]} 21. Nxh5 {[%emt 0:00:11]} Nxc4 {[%emt 0:00:26]} 22. Bxc4 {[%emt 0:00:17]} c5 {[%emt 0:05:58]} 23. Be3 {[%emt 0:02:49]} (23. Bxc5 $2 Qc8 24. Rhc1 (24. b4 $2 Bxb4 25. Nf4 Qxc5 $19) 24... Qxc5 $19) 23... b5 {[%emt 0:05:15]} 24. Be6 {[%emt 0:11:43]} (24. Bxb5 Qb6 25. a4 a6 $15) 24... Qe7 {[%emt 0:06:52]} 25. Bd5 {[%emt 0:02:11]} Rac8 {[%emt 0:06:29]} 26. h4 {[%emt 0:13:56]} (26. Bg5 $18 {and White stays clearly on top.} Qc7 27. Rhd1) 26... Bc7 $16 {[%emt 0:14:00]} 27. Rhe1 {[%emt 0:29:26]} ({Better is} 27. Bf4 $1 $16) 27... Bxe5 {[%emt 0:07:11]} (27... f4 $1 $11 {keeps the balance.} 28. Nxf4 (28. Bxf4 Qd7 $17) 28... Bxe5) 28. Kf1 $1 {[%emt 0:00:10]} (28. Bg5 Qd6 29. Kf1 Bxb2 $11) 28... Qd7 {[%emt 0:13:25]} 29. Rad1 {[%emt 0:03:27]} Bxb2 {[%emt 0:01:15]} 30. Ng5 {[%emt 0:01:13]} ({White should try} 30. Nf4 $1 $14) 30... b4 {[%emt 0:05:14]} (30... Bc3 $11 31. Be6 Qe8 32. Bxc5 Bxe1 33. Bxf8 Qxh5 34. Nf7+ Kg8) 31. Kg1 {[%emt 0:01:47] Black must now prevent Be6.} Bc3 {[%emt 0:05:36]} 32. Be6 {[%emt 0:01:48][%mdl 64] Pin. This bishop pair is nice.} Qe8 {[%emt 0:00:32]} 33. Bxc8 {[%emt 0:00:30][%cal Oe3c5]} Bxe1 {[%emt 0:02:28]} 34. Be6 {[%emt 0:00:24] Nf4 is the strong threat.} h6 $2 {[%emt 0:01:13][%mdl 8192]} 35. Bf7 $4 {[%emt 0:02:26][%mdl 8192]} Rxf7 $19 {[%emt 0:02:41]} 36. Rd8 {[%emt 0:00:41]} Rf8 {[%emt 0:00:14]} 37. Rxe8 {[%emt 0:00:09]} Rxe8 {[%emt 0:00:02]} 38. Nf7+ {[%emt 0:01:06]} Kh7 {[%emt 0:02:57] Hoping for ...c4.} ({And not} 38... Kg8 39. Nxh6+ $1 Kh7 40. Nxf5 $17) 39. Nd6 {[%emt 0:00:25]} Re6 {[%emt 0:01:17]} 40. Bxc5 {[%emt 0:00:00]} Bd2 {[%emt 0:00:00] Prevents Nf4.} 41. Ng3 {[%emt 0:24:05]} a5 {[%emt 0:19:22]} 42. Ndxf5 $2 {[%emt 0:03:28]} (42. Nc4 Rc6 43. Nxd2 Rxc5 44. Nb3) 42... Re1+ {[%emt 0:02:05]} 43. Nf1 {[%emt 0:00:20]} Bc3 {[%emt 0:00:20]} 44. Bb6 {[%emt 0:04:43]} (44. N5e3 $142 Re2 45. Nd5) 44... a4 $1 {[%emt 0:00:20] And now ...b3 would win.} 45. N5e3 {[%emt 0:00:19]} Ra1 {[%emt 0:01:59]} 46. Ba5 {[%emt 0:00:18]} Rxa2 {[%emt 0:00:50]} 47. Nd5 {[%emt 0:00:14]} Bd4 {[%emt 0:02:23]} (47... Be1 $142 48. Nxb4 Bxf2+ 49. Kh2 Rb2) 48. Bxb4 {[%emt 0:00:20]} a3 $2 {[%emt 0:02:19]} (48... Rxf2 $19 49. Nfe3 Rb2) 49. Nde3 $17 {[%emt 0:01:14]} Bxe3 {[%emt 0:05:14] Black is more active.} 50. Nxe3 {[%emt 0:00:28]} Ra1+ {[%emt 0:00:02]} 51. Kh2 {[%emt 0:00:11]} a2 {[%emt 0:00:01][%mdl 1024] Black has strong compensation.} 52. Bc3 {[%emt 0:00:13]} Rc1 {[%emt 0:00:10]} 53. Bb2 {[%emt 0:00:24]} Kg6 {[%emt 0:00:14][%cal Oh6h5]} 54. g3 {[%emt 0:00:16]} Kf7 {[%emt 0:00:59]} 55. Kg2 {[%emt 0:00:10]} g6 {[%emt 0:00:13]} 56. Ng4 {[%emt 0:00:32] [#]} Rb1 {[%emt 0:02:11]} (56... Ke6 $1 $17 57. Nxh6 Kd5 $1) 57. Nxh6+ $15 {[%emt 0:00:29]} Ke6 {[%emt 0:00:02]} 58. Bg7 {[%emt 0:02:01]} Kd5 {[%emt 0:00:26] aiming for ...Kc4.} 59. Ng4 $2 {[%emt 0:00:48][%mdl 8192] [#]} (59. g4 $15) 59... Kc4 $1 $19 {[%emt 0:00:05] Strongly threatening ...Kb3.} 60. Ne5+ {[%emt 0:00:30] [#]} Kb3 $1 {[%emt 0:00:39]} 61. Nd3 {[%emt 0:00:21]} Kc2 {[%emt 0:01:03]} 62. Nf4 {[%emt 0:01:16]} Rb2 {[%emt 0:00:29]} 63. Bxb2 {[%emt 0:00:07]} Kxb2 {[%emt 0:00:02]} 64. Nxg6 {[%emt 0:00:07]} a1=Q {[%emt 0:00:03]} 65. Nf4 {[%emt 0:00:11]} Kc3 {[%emt 0:00:14]} 66. Ne2+ {[%emt 0:01:12]} Kd2 {[%emt 0:00:24]} 67. Nf4 {[%emt 0:00:13]} Qa8+ {[%emt 0:00:09]} 68. Kg1 {[%emt 0:00:19]} Qf3 {[%emt 0:00:29]} 69. h5 {[%emt 0:00:47]} Kd1 {[%emt 0:00:45]} 70. h6 {[%emt 0:00:58]} Qc6 {[%emt 0:00:12]} (70... Qe4 $142 71. Kh2 Ke1 72. Kh3 Kxf2 73. Kh4 Qe7+ 74. Kg4 Qf6 75. h7 Qg7+ 76. Kf5 Qxh7+ 77. Ke5 Qg7+ 78. Ke4 Qg4 79. Ke5 Qxg3 80. Kf5 Qf3 81. Ke5 Qe3+ 82. Kf5 Kf3 83. Ne6 Qe4+ 84. Kf6 Kg4 85. Ng7 Qc6+ 86. Ne6 Qd6 87. Kf7 Kf5 88. Ng7+ Ke5 89. Ke8 Qc7 90. Kf8 Qd7 91. Kg8 Kf6 92. Nh5+ Kg5 93. Nf4 Kxf4 94. Kf8 Kf5 95. Kg8 Kg6 96. Kh8 Qh7#) 71. h7 {[%emt 0:00:34]} Qh6 {[%emt 0:00:03] Quite a comeback for Black.  Weighted Error Value: White=0.38/Black=0.32} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "6.4"]
[White "Kotyk, Michael"]
[Black "Manik, GM Mikulas"]
[Result "0-1"]
[ECO "E69"]
[WhiteElo "2170"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,38,0,0,0,54,17,21,0,0,22,8,0,36,-729,-718,-679,-636]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:02]} 2. c4 {[%emt 0:00:07]} g6 {[%emt 0:00:03]} 3. g3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:08]} 4. Bg2 {[%emt 0:00:05]} O-O {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:06]} c6 {[%emt 0:02:45]} 6. e4 {[%emt 0:02:56]} d6 {[%emt 0:00:23]} 7. Nf3 {[%emt 0:00:16]} e5 {[%emt 0:02:58]} 8. h3 {[%emt 0:00:28]} Nbd7 {[%emt 0:01:33]} 9. O-O {[%emt 0:00:24]} Re8 {[%emt 0:02:07]} 10. Re1 {[%emt 0:01:43]} exd4 {[%emt 0:03:47]} 11. Nxd4 {[%emt 0:00:07]} Qb6 {[%emt 0:00:08]} 12. Nb3 {[%emt 0:01:39]} Ne5 {[%emt 0:01:29]} 13. Be3 {[%emt 0:00:09] E69: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4 c6 9 h3.} Qc7 {[%emt 0:02:08]} (13... c5 $11) 14. c5 {[%emt 0:19:23]} dxc5 {[%emt 0:02:03]} 15. Bxc5 {[%emt 0:04:43] The position is equal.} (15. f4 $5 {[%cal Rf4e5]}) 15... Rd8 {[%emt 0:01:15] [#]} 16. Bd4 $146 {[%emt 0:03:08] Black must now prevent Bxe5.} ({Predecessor:} 16. Qc2 Nd3 17. Red1 Nxc5 18. Nxc5 Rxd1+ 19. Rxd1 Qe7 20. Nd3 Be6 21. Nf4 Re8 22. Nxe6 Qxe6 {½-½ (68) Pniaczek,M (2110)-Cech,D (2128) Slovakia 2019}) 16... Be6 {[%emt 0:01:21]} 17. f4 {[%emt 0:01:53]} Bxb3 {[%emt 0:05:45]} 18. Bxe5 $4 {[%emt 0:01:22][%mdl 8192]} Qb6+ $19 {[%emt 0:00:18]} ({Less strong is} 18... Bxd1 19. Bxc7 Rd7 {[#]} 20. e5 $1 $16 (20. Raxd1 Rxc7 21. e5 Nd7 $16)) 19. Bd4 {[%emt 0:00:04]} Rxd4 {[%emt 0:00:04] Weighted Error Value: White=1.21/Black=0.18 (very precise)} ({Inferior is} 19... Bxd1 20. Bxb6 axb6 21. Raxd1 $15) 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "6.5"]
[White "Chylewski, FM Patryk"]
[Black "Malek, Jan"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2281"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,74,-35,-20,-31,17,-35,-29,-19,-16,-32,-21,-29,-37,-23,0,-29,0,0,0,-4,0,0,-1,-215,-38,-190,-214,-206,-204,-189,-206,-256,-214,-249,-247,-292,-266,-259,-199,-240,-196,-199,-200,-193,-195,-194,-209,-235,-208,-299,-292,-364,-356,-429,-387,-372,-398,-554,-528,-944,-544,-29995,-29996,-29996,-29996,-29997,-29993]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:06]} 3. e3 {[%emt 0:00:09]} c5 {[%emt 0:00:18]} 4. Bd3 {[%emt 0:00:39]} Nc6 {[%emt 0:00:22]} 5. b3 {[%emt 0:09:07]} cxd4 {[%emt 0:00:10]} 6. exd4 {[%emt 0:00:05] D04: Colle System.} Qc7 {[%emt 0:01:32]} (6... Bg4 $15) 7. a3 {[%emt 0:03:51]} (7. h3 $11) 7... Bg4 $15 {[%emt 0:06:08]} 8. Bb2 {[%emt 0:01:33] Black has an edge.} e6 {[%emt 0:00:56]} 9. Nbd2 {[%emt 0:00:56]} Bd6 {[%emt 0:01:23]} 10. h3 {[%emt 0:01:54]} Bh5 {[%emt 0:00:06]} 11. O-O {[%emt 0:07:14]} g5 {[%emt 0:17:05] [#]} 12. Be2 $146 {[%emt 0:04:55]} ({Predecessor:} 12. Re1 g4 13. hxg4 Nxg4 14. c4 Bh2+ 15. Kf1 Bg3 16. cxd5 Bxf2 17. dxc6 Qg3 18. cxb7 {1-0 (47) Nikoladze,S (2132)-Ozates,T (2217) Chess.com INT 2020}) 12... Bxf3 {[%emt 0:05:03]} 13. Nxf3 {[%emt 0:05:09]} g4 {[%emt 0:06:50]} 14. hxg4 {[%emt 0:00:28]} Nxg4 {[%emt 0:00:15]} 15. c4 {[%emt 0:09:19]} O-O-O {[%emt 0:08:19]} 16. Ng5 $2 {[%emt 0:12:36] Black keeps a firm grip on the game.} (16. Rc1 $11) 16... Bh2+ $19 {[%emt 0:02:44][%cal Bd6h2,Bh2g1,Bg1f2,Bf2h4,Bh4f6][%mdl 32]} (16... Bxa3 17. Bxg4 Bxb2 18. cxd5 Bxa1 19. Qxa1 Rxd5 20. Nxe6 $15) 17. Kh1 {[%emt 0:00:05] [#]} Bg1 $1 {[%emt 0:01:13][%csl Gg1,Gg4][%cal Rc7h2][%mdl 512]} 18. f4 {[%emt 0:00:40]} Nf2+ {[%emt 0:00:07]} 19. Rxf2 {[%emt 0:00:05]} Bxf2 {[%emt 0:00:06]} 20. Nh3 {[%emt 0:03:22]} Bh4 {[%emt 0:03:54]} 21. cxd5 {[%emt 0:00:49]} exd5 {[%emt 0:03:02]} ({And not} 21... Rxd5 22. Bf3 Qd7 23. Bxd5 Qxd5 24. Qf3 $17) 22. Bb5 {[%emt 0:02:40]} Bf6 {[%emt 0:00:36]} 23. Rc1 {[%emt 0:02:12]} Rd6 {[%emt 0:01:42]} 24. a4 {[%emt 0:07:16]} a6 {[%emt 0:02:11][%cal Ba7a6,Ba6a5,Ba5b4][%mdl 32]} 25. Bd3 {[%emt 0:05:04] [#]} Kb8 $1 {[%emt 0:03:01]} 26. b4 {[%emt 0:04:18][%cal Bb3b4,Bb4b5][%mdl 32]} Qd7 {[%emt 0:01:22]} 27. b5 {[%emt 0:01:03] [#]} Nb4 {[%emt 0:00:20]} ({Inferior is} 27... Nxd4 28. bxa6 Rc8 29. Rb1 $17) 28. Ba3 {[%emt 0:06:56]} a5 {[%emt 0:00:11]} 29. Be2 {[%emt 0:05:36]} (29. Qd2 {was called for.}) 29... Rg8 {[%emt 0:00:59][%cal Bh8g8,Bg8g3,Bg3c3][%mdl 32] White must now prevent ...Rg3.} 30. Bxb4 {[%emt 0:01:36]} axb4 {[%emt 0:00:38]} 31. a5 {[%emt 0:00:26]} Rg3 {[%emt 0:06:00] And now ...Rxh3+ would win.} 32. Kh2 {[%emt 0:01:12]} Rc3 {[%emt 0:00:21]} 33. Rb1 {[%emt 0:00:17]} Bh4 {[%emt 0:01:51]} 34. Rxb4 {[%emt 0:03:48]} Rg6 {[%emt 0:00:09][%cal Og6g2] ( -> ...Rxg2+!)} 35. Rb3 {[%emt 0:00:47] [#]} Rxg2+ $1 {[%emt 0:00:11][%mdl 512] Black mates.} 36. Kxg2 {[%emt 0:00:05]} Qxh3+ $1 {[%emt 0:00:08]} 37. Kg1 {[%emt 0:00:10]} Rxb3 {[%emt 0:00:49] Weighted Error Value: White=0.75/Black=0.29 (precise)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "7.1"]
[White "Malek, Jan"]
[Black "Sieciechowicz, IM Marcin"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2316"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,104,14,3,28,20,31,36,44,34,49,39,43,33,36,35,38,29,12,0,21,21,21,22,22,22,40,22,31,28,34,-54,-55,-54,-37,-42,-45,-50,-44,-46,-29,-70,-75,-77,-64,-81,-69,-63,-53,-66,-62,-76,-73,-61,-61,-89,-87,-102,-108,-106,-91,-160,-159,-161,-167,-201,-204,-231,-193,-254,-197,-225,-297,-441,-430,-408,-407,-487,-324,-674,-610,-1666,-2136,-1881,-1890,-29959,-29961,-29964,-29965,-29984,-29985]} 1. e4 {[%emt 0:00:09]} e6 {[%emt 0:00:02]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:05]} Nf6 {[%emt 0:00:14]} 4. e5 {[%emt 0:00:07]} Nfd7 {[%emt 0:00:03]} 5. f4 {[%emt 0:00:06]} c5 {[%emt 0:00:05]} 6. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:03]} 7. Be3 {[%emt 0:00:07]} Be7 {[%emt 0:00:51]} 8. Qd2 {[%emt 0:00:07]} O-O {[%emt 0:00:12]} 9. dxc5 {[%emt 0:00:05]} Bxc5 {[%emt 0:00:12] C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 10. O-O-O {[%emt 0:00:09]} Qa5 {[%emt 0:00:37]} 11. a3 {[%emt 0:00:07]} a6 {White is slightly better. was the old line (11...Be7).} 12. Bxc5 {[%emt 0:02:11]} Nxc5 {[%emt 0:02:03]} 13. Qf2 {[%emt 0:00:27] [#]} Bd7 $146 {[%emt 0:07:20]} ({Predecessor:} 13... f6 14. exf6 Rxf6 15. g3 Bd7 16. Bg2 Na4 17. Nxa4 Qxa4 18. Qc5 Rc8 19. b3 Qe4 {1-0 (43) Ashton,A (2323)-Williams,S (2468) Torquay 2019}) 14. h4 {[%emt 0:06:06]} Na4 {[%emt 0:05:59]} 15. Nxa4 {[%emt 0:04:49]} Qxa4 {[%emt 0:01:30]} 16. Nd4 {[%emt 0:20:06]} Rac8 {[%emt 0:06:39] aiming for ...Nxd4.} 17. c3 {[%emt 0:00:59]} b5 {[%emt 0:09:25]} 18. Nxc6 {[%emt 0:01:19]} Rxc6 {[%emt 0:02:03]} 19. Rd4 {[%emt 0:00:57]} Qb3 {[%emt 0:12:00]} 20. Qc2 {[%emt 0:06:18]} Qxc2+ {[%emt 0:02:24]} (20... Qa2 {looks sharper.} 21. Kd2 Rb8 22. Bd3 h5) 21. Kxc2 {[%emt 0:00:02]} f6 {[%emt 0:12:33]} 22. exf6 {[%emt 0:00:09]} gxf6 {[%emt 0:00:39]} 23. f5 {[%emt 0:00:49]} (23. g4 $14) 23... e5 $15 {[%emt 0:01:11]} 24. Rxd5 {[%emt 0:00:10]} Bxf5+ {[%emt 0:00:03]} 25. Kc1 {[%emt 0:02:05]} ({Don't go for} 25. Bd3 $2 Be6 26. Be4 f5 $19) 25... Be6 {[%emt 0:05:34]} 26. Rd2 {[%emt 0:02:11]} Kf7 {[%emt 0:03:41]} 27. Be2 {[%emt 0:03:06]} f5 {[%emt 0:01:05]} 28. Rf1 {[%emt 0:04:42]} Ke7 {[%emt 0:00:51]} 29. Rd3 {[%emt 0:02:17]} Rcc8 {[%emt 0:13:10]} 30. Rg3 {[%emt 0:10:12]} Rg8 {[%emt 0:01:28] Inhibits Rg7+.} 31. Re3 {[%emt 0:00:03]} Rxg2 {[%emt 0:00:44]} 32. Rxe5 {[%emt 0:00:53]} Kf6 $1 $36 {[%emt 0:00:56][%mdl 2048] Black has some pressure.} 33. Bf3 {[%emt 0:01:30]} Kxe5 {[%emt 0:04:18] Black is more active.} 34. Bxg2 $17 {[%emt 0:00:13][%mdl 4096] Endgame KRB-KRB} Rc4 {[%emt 0:01:41]} 35. h5 {[%emt 0:01:25] Black keeps a firm grip on the game.} Rh4 {[%emt 0:00:59]} 36. Re1+ {[%emt 0:02:02]} Kf6 {[%emt 0:00:29]} 37. Bf3 {[%emt 0:00:48]} Bf7 {[%emt 0:02:28]} 38. Rd1 {[%emt 0:00:24]} (38. h6 $142) 38... Bxh5 {[%emt 0:01:33]} 39. Rd6+ {[%emt 0:00:11] [#]} Kg5 $1 {[%emt 0:00:11]} 40. Bb7 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 41. b4 {[%emt 0:18:02]} axb4 {[%emt 0:17:35]} 42. axb4 {[%emt 0:00:01]} (42. cxb4 $142 Be2 43. Kd2) 42... Rh3 {[%emt 0:04:24]} 43. Kd2 {[%emt 0:00:58] [#]} Rh2+ $1 {[%emt 0:00:44]} 44. Kd3 {[%emt 0:02:50]} (44. Ke1 $142) 44... Be2+ $19 {[%emt 0:03:25]} 45. Kd4 {[%emt 0:00:08]} Bc4 {[%emt 0:00:55]} 46. Kc5 {[%emt 0:00:01]} Rh3 {[%emt 0:01:13]} 47. Bc6 $2 {[%emt 0:00:13]} (47. Bd5 Bxd5 48. Rxd5) 47... Rxc3 {[%emt 0:00:34]} 48. Bxb5 {[%emt 0:00:02]} Bxb5+ {[%emt 0:00:16]} 49. Kxb5 {[%emt 0:00:02]} f4 {[%emt 0:01:17][%cal Bf5f4,Bf4f3,Bf3f2][%mdl 32] Hoping for ...f3.} 50. Ka6 {[%emt 0:00:56]} f3 {[%emt 0:00:24] Black mates.} 51. Rd7 {[%emt 0:00:06]} f2 {[%emt 0:01:10]} 52. Rf7 {[%emt 0:00:05]} Rc6+ {[%emt 0:00:06] Weighted Error Value: White=0.45/Black=0.04 (flawless)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "7.2"]
[White "Manik, GM Mikulas"]
[Black "Chylewski, FM Patryk"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2367"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,99,17,20,-10,-6,-14,0,0,0,-22,-23,-21,0,0,-8,0,-9,-14,0,-22,-16,-18,-18,-37,0,0,7,14,92,72,114,69,78,73,112,89,89,90,89,60,57,53,99,104,89,33,19,21,96,61,84,77,94,100,158,94,120,115,265,259,402,387,479,448,470,492,497,485,469,422,452,428,591,596,507,594,593,588,577,588,546,572,530,454,435,425,745,727,847,826,900,765]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:03]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:04]} 6. b3 {[%emt 0:00:01] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} e5 {[%emt 0:06:02]} 7. Nde2 {[%emt 0:00:15]} Be7 {[%emt 0:04:52]} 8. g3 {[%emt 0:00:11] [#] The position is equal.} Nbd7 $146 {[%emt 0:02:59]} ({Predecessor:} 8... b5 9. Bg2 O-O 10. O-O b4 11. Nd5 Nxd5 12. exd5 a5 13. a3 bxa3 14. Rxa3 Bf5 {1-0 (26) Navara,D (2697)-Harsha,B (2509) Chess.com INT 2020}) 9. Bg2 {[%emt 0:00:12]} b5 {[%emt 0:01:12]} 10. O-O {[%emt 0:04:11]} Bb7 {[%emt 0:02:34]} 11. Nd5 {[%emt 0:06:42]} Nxd5 {[%emt 0:02:11]} 12. exd5 {[%emt 0:00:03]} O-O {[%emt 0:00:18]} 13. Be3 {[%emt 0:03:25]} Bg5 {[%emt 0:06:34]} 14. f4 {[%emt 0:01:40]} exf4 {[%emt 0:01:46]} 15. Nxf4 {[%emt 0:02:53]} Rc8 {[%emt 0:02:19]} 16. a4 {[%emt 0:01:38]} b4 {[%emt 0:01:13]} 17. a5 $1 {[%emt 0:01:51]} Bf6 {[%emt 0:09:30]} 18. Ra4 {[%emt 0:00:41]} Bc3 {[%emt 0:03:10] [#]} (18... Re8 $11 {remains equal.} 19. Bf2 (19. Rxb4 Rxe3 20. Rxb7 Rc7 $11) 19... Nc5 20. Rxb4 Qxa5) 19. Ne2 $1 $16 {[%emt 0:00:44] White is more active.} Re8 {[%emt 0:15:42]} 20. Bf2 {[%emt 0:00:15]} Qc7 {[%emt 0:03:54]} 21. Nxc3 {[%emt 0:04:43]} bxc3 {[%emt 0:07:37]} 22. Rh4 {[%emt 0:03:57]} Ne5 {[%emt 0:02:59]} 23. Bb6 {[%emt 0:09:02]} Qe7 {[%emt 0:00:43]} 24. Be4 {[%emt 0:02:14]} g6 {[%emt 0:06:27]} 25. Bg2 {[%emt 0:05:47]} Qg5 {[%emt 0:00:48]} (25... f5 $14 {was preferrable.}) 26. Rhf4 $36 {[%emt 0:01:32][%mdl 2048] White is on the roll.} (26. Re4 {keeps more tension.} Qd2 27. Rd4 Qg5 28. Rdf4) 26... f5 {[%emt 0:04:34]} 27. Bd4 {[%emt 0:01:46]} (27. Re1 $16) 27... Qd8 $14 {[%emt 0:00:57]} 28. Qa1 {[%emt 0:04:54]} Qc7 {[%emt 0:00:36]} (28... Qd7 $11 {keeps the balance.}) 29. Bb6 {[%emt 0:04:01] A strong pair of Bishops.} Qd7 {[%emt 0:00:38]} 30. h3 {[%emt 0:01:06] Against Ng4} Qb5 {[%emt 0:09:12]} 31. Qa4 {[%emt 0:00:06]} Qe2 {[%emt 0:00:26]} (31... Qxa4 $142 32. Rxa4 Nd7) 32. R1f2 {[%emt 0:04:35]} ({White should try} 32. R4f2 Qb5 33. Qxb5 axb5 34. g4) 32... Qe1+ {[%emt 0:03:52]} 33. Kh2 {[%emt 0:00:02]} Nd3 {[%emt 0:01:16] A mistake that costs the game.} 34. Rf1 $18 {[%emt 0:00:20]} ({Stronger than} 34. cxd3 c2 35. Rf1 {[#]} c1=Q $1 $17) 34... Qd2 {[%emt 0:01:40]} (34... Qe2 {might work better.} 35. cxd3 c2) 35. cxd3 {[%emt 0:02:35]} c2 {[%emt 0:00:37]} 36. Qd7 {[%emt 0:00:48][%csl LRb7,LRd6] Threatens to win with Bd4. White is clearly winning.} Bxd5 {[%emt 0:00:37][%csl Gd5][%cal Rd2g2]} 37. R4f2 {[%emt 0:00:08]} Qxd3 {[%emt 0:00:34] Strongly threatening ...Bxg2.} 38. Qxd6 {[%emt 0:03:05]} Be4 {[%emt 0:00:34]} 39. Qxd3 {[%emt 0:00:44]} Bxd3 {[%emt 0:00:05]} 40. Rc1 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 41. Rd2 {[%emt 0:16:54]} Rc3 {[%emt 0:16:22]} 42. b4 {[%emt 0:00:39]} Re2 {[%emt 0:00:32]} 43. Rxe2 {[%emt 0:02:54]} Bxe2 {[%emt 0:00:05]} 44. Bd4 {[%emt 0:00:33]} Rc4 {[%emt 0:00:45]} 45. Bc5+ {[%emt 0:00:11]} Ke8 {[%emt 0:00:16]} 46. Kg1 {[%emt 0:00:38]} Rc3 {[%emt 0:00:40]} 47. Kf2 {[%emt 0:01:54]} Bd1 {[%emt 0:00:24]} (47... Bd3 $142 48. g4 Kd7 49. gxf5 gxf5) 48. Bb7 {[%emt 0:00:55]} Rb3 {[%emt 0:00:26]} 49. Bxa6 {[%emt 0:01:42]} Rb1 {[%emt 0:00:07]} 50. Be3 {[%emt 0:00:07] Weighted Error Value: White=0.10 (very precise) /Black=0.31} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "7.3"]
[White "Vlachos, IM Anatole"]
[Black "Kotyk, Michael"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2406"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,77,33,14,79,36,30,25,54,63,62,54,88,85,85,88,91,79,82,74,97,100,100,100,198,187,185,170,158,158,158,171,215,213,255,219,385,380,385,368,544,515,641,654,658,404,622,591,750,690,1118,1092,12840,12841,12841,12841,12841,12842,12842,12842,12843,12843,12843,12842]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:05]} a6 {[%emt 0:00:04]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:04]} 6. Re1 {[%emt 0:00:05]} b5 {[%emt 0:00:04]} 7. Bb3 {[%emt 0:00:04]} O-O {[%emt 0:00:04]} 8. d3 {[%emt 0:03:55]} Bb7 {[%emt 0:00:08]} 9. Nc3 {[%emt 0:10:41][%cal Bb1c3,Bc3e2,Be2d4,Bd4f5][%mdl 32]} Nd4 {[%emt 0:00:06] [#] C88: Closed Ruy Lopez: Anti-Marshall Systems.} (9... d6 $11 {keeps the balance.}) 10. Nxd4 $146 {[%emt 0:02:10]} ({Predecessor:} 10. Nxe5 Nxb3 11. axb3 b4 12. Ne2 d5 13. Ng3 dxe4 14. dxe4 Qxd1 15. Rxd1 Nxe4 16. Nxe4 Bxe4 17. c3 {½-½ (40) Huaracc Yarasca,D (1112)-Atiencia,J Guayaquil 2019}) 10... exd4 {[%emt 0:00:05]} 11. Ne2 {[%emt 0:00:45]} d5 {[%emt 0:01:29] White has an edge.} 12. exd5 {[%emt 0:13:43]} Nxd5 {[%emt 0:00:07]} 13. Nxd4 {[%emt 0:02:35]} c5 {[%emt 0:00:05]} 14. Nf5 {[%emt 0:03:40]} Bf6 {[%emt 0:05:39]} 15. Qg4 {[%emt 0:02:59]} Kh8 {[%emt 0:02:45]} 16. Qg3 {[%emt 0:10:11] White is more active.} Qd7 {[%emt 0:07:26]} 17. Nd6 {[%emt 0:00:52]} Rad8 {[%emt 0:06:19]} 18. Nxb7 {[%emt 0:00:57]} Qxb7 {[%emt 0:00:07]} 19. Bg5 {[%emt 0:07:43]} c4 {[%emt 0:10:58]} (19... Qc6 $16) 20. dxc4 $40 {[%emt 0:00:30][%mdl 128] White is out for blood.} bxc4 {[%emt 0:02:39]} 21. Bxf6 {[%emt 0:00:16]} Nxf6 {[%emt 0:06:30]} 22. Bxc4 {[%emt 0:00:02][%cal Bb3c4,Bc4a6,Ba6e2,Be2d3][%mdl 32]} Qxb2 {[%emt 0:00:11]} 23. Qb3 {[%emt 0:00:51]} Qd4 {[%emt 0:02:26]} 24. Bxa6 {[%emt 0:00:27]} Ng4 {[%emt 0:01:45]} 25. Qg3 {[%emt 0:03:17]} Rd6 $2 {[%emt 0:10:40]} (25... Qa4 26. Bd3 Nf6) 26. Be2 {[%emt 0:00:38] [#] aiming for Rad1.} Rg6 {[%emt 0:00:05]} 27. Rad1 {[%emt 0:01:30]} Qa4 {[%emt 0:00:20]} (27... Qe5 {might work better.} 28. a4 (28. Bxg4 Qxg3 29. hxg3 Rxg4 $16) 28... Kg8 29. Qxe5 Nxe5) 28. Bd3 {[%emt 0:03:29]} f5 {[%emt 0:11:06] [#]} 29. Bxf5 $1 {[%emt 0:00:41][%mdl 512]} Rg5 {[%emt 0:00:06]} (29... Nxf2 30. Qxf2) 30. Be4 {[%emt 0:09:22]} Qa7 {[%emt 0:13:43]} (30... Re8 $142 31. h3 Rge5 32. Qxg4 h5) 31. Bf3 {[%emt 0:00:57] White is clearly winning.} h5 {[%emt 0:04:49]} 32. h3 {[%emt 0:00:21]} Rxf3 {[%emt 0:01:33]} 33. Qxf3 {[%emt 0:01:22] Re8+ would kill now.} Ne5 {[%emt 0:00:16]} 34. Qf4 {[%emt 0:02:30]} Nf7 35. Re8+ {[%emt 0:00:35]} Kh7 {[%emt 0:01:44]} 36. Qe4+ {[%emt 0:00:08]} Kh6 {[%emt 0:00:39]} 37. Re7 {[%emt 0:02:15]} Qxa2 {[%emt 0:00:56]} 38. Qf4 {[%emt 0:00:11] Threatening mate with h4.} Qa8 {[%emt 0:01:12]} 39. g3 {[%emt 0:00:27] Weighted Error Value: White=0.15 (very precise) /Black=0.61} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "7.4"]
[White "Krzywda, CM Andrzej"]
[Black "Nowak, FM Lukasz"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2152"]
[BlackElo "2376"]
[Annotator "TA"]
[PlyCount "151"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,151,16,16,0,0,7,14,12,18,10,25,-19,0,0,-17,-7,-11,-10,0,0,0,0,58,28,28,41,29,38,39,10,30,19,77,66,136,133,123,96,96,96,138,138,138,138,138,138,141,140,141,127,148,132,126,43,54,43,43,43,74,74,74,74,74,74,74,74,85,75,85,74,74,74,74,74,74,74,85,74,80,74,74,74,74,74,74,74,74,74,74,0,74,0,74,0,74,0,74,74,74,74,74,0,74,0,74,0,74,0,74,0,74,0,74,74,100,74,333,333,472,502,603,602,583,561,765,725,759,775,720,604,863,812,2879,2454,1990,1858,29980,29981,29981,29982,29982,29983,29981,29980]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:08]} 2. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:03]} Nd4 {[%emt 0:00:14]} 4. Nf3 {[%emt 0:00:06]} a6 {[%emt 0:00:10]} 5. Bd3 {[%emt 0:00:08]} g6 {[%emt 0:00:09]} 6. Rb1 {[%emt 0:03:14] B23: Closed Sicilian: Lines without g3.} Nc6 {[%emt 0:00:19]} 7. a3 {[%emt 0:01:16]} b5 {[%emt 0:00:14]} 8. O-O {[%emt 0:04:08] The position is equal.} Bg7 {[%emt 0:00:24]} 9. Re1 {[%emt 0:01:59]} d6 {[%emt 0:00:31] [#]} 10. b3 $146 {[%emt 0:06:55]} ({Predecessor:} 10. b4 Nf6 11. bxc5 dxc5 12. e5 Nh5 13. Be4 Bd7 14. d4 Rc8 15. Bxc6 Bxc6 16. d5 {1-0 (36) Mchedlishvili,M (2587)-Salem,A (2690) Abu Dhabi 2021}) 10... Bg4 {[%emt 0:08:14]} 11. a4 {[%emt 0:06:42]} b4 {[%emt 0:04:05]} 12. Nd5 {[%emt 0:00:25]} Nd4 {[%emt 0:01:46]} 13. c3 {[%emt 0:03:13]} bxc3 {[%emt 0:02:33]} 14. dxc3 {[%emt 0:00:08]} Nxf3+ {[%emt 0:00:13]} 15. gxf3 {[%emt 0:00:04]} Bd7 {[%emt 0:00:27]} (15... Bh5 $11) 16. Bg5 {[%emt 0:11:38]} h6 {[%emt 0:13:30]} 17. Bh4 {[%emt 0:02:10]} g5 {[%emt 0:04:00]} 18. Bg3 {[%emt 0:00:07]} e5 {[%emt 0:02:47]} (18... Nf6 19. Nxf6+ Bxf6 20. e5 dxe5 21. Bxe5 $16) 19. Bc4 {[%emt 0:11:58]} Ne7 {[%emt 0:03:49]} (19... h5 $5 {[%cal Rh5h4]}) 20. Ne3 {[%emt 0:01:12]} Be6 {[%emt 0:04:06]} (20... Bh3 $1 $11) 21. Qd3 {[%emt 0:02:25]} a5 {[%emt 0:11:36]} (21... O-O $14) 22. Rbd1 $36 {[%emt 0:00:12][%mdl 2048] aiming for Bxe6. White is on the roll.} Nc8 {[%emt 0:02:25]} 23. Bxe6 {[%emt 0:11:10]} fxe6 {[%emt 0:00:11]} 24. Nc4 {[%emt 0:01:14]} Ke7 {[%emt 0:01:09]} 25. h4 {[%emt 0:02:49]} Bf6 {[%emt 0:05:08]} 26. hxg5 {[%emt 0:01:01] White is much more active.} hxg5 {[%emt 0:00:08]} 27. Kg2 {[%emt 0:00:40]} Qc7 {[%emt 0:07:50]} 28. Rh1 {[%emt 0:04:55]} Rxh1 {[%emt 0:02:40]} 29. Rxh1 {[%emt 0:00:03]} (29. Kxh1 $6 Nb6 $11) 29... Kf8 {[%emt 0:00:16]} 30. Rd1 {[%emt 0:01:08][%cal Rc4d6]} Be7 {[%emt 0:00:46]} 31. Qf1 {[%emt 0:00:51]} (31. Ne3 $16) 31... Nb6 {[%emt 0:01:15]} 32. Qh1 {[%emt 0:01:08]} Kg7 {[%emt 0:01:16] Prevents Qh8+.} 33. Qh3 {[%emt 0:06:49]} Nxc4 {[%emt 0:01:45]} 34. Rh1 $1 {[%emt 0:05:53] White threatens Qh7+ and mate.} Rg8 {[%emt 0:00:32]} 35. Qxe6 {[%emt 0:05:02] Threatens to win with Rh6.} (35. bxc4 Qc8 $11) 35... Rh8 {[%emt 0:08:46] Inhibits Rh6. ...Rxh1 is the strong threat.} 36. Rxh8 {[%emt 0:00:33] Chess con chili.} Kxh8 {[%emt 0:00:07]} 37. Qxc4 {[%emt 0:00:29]} Bd8 {[%emt 0:01:07]} 38. Qe6 {[%emt 0:01:00]} Kg7 {[%emt 0:00:45] Prevents Qg6+.} 39. Qd5 {[%emt 0:03:03]} Kf8 {[%emt 0:03:01]} 40. Qc4 {[%emt 0:00:00]} Qf7 {[%emt 0:00:00]} 41. Qb5 {[%emt 0:16:27]} Qe8 {[%emt 0:24:09] Hoping for ...Qxb5.} 42. Qa6 {[%emt 0:00:47]} Qd7 {[%emt 0:00:23]} 43. Qd3 {[%emt 0:01:08][%cal Og3e5]} Qe6 {[%emt 0:02:03]} 44. Qd1 {[%emt 0:00:33]} (44. Kg1 {seems wilder.} Ke7 45. Qb5 Qh3 46. Qb7+) 44... Ke7 {[%emt 0:00:30]} 45. Qb1 {[%emt 0:01:35]} Kd7 {[%emt 0:03:10]} 46. Kf1 {[%emt 0:00:44]} Kc6 {[%emt 0:01:05]} 47. Ke2 {[%emt 0:00:31]} Qf7 {[%emt 0:01:10]} 48. Qb2 {[%emt 0:01:57]} (48. Qd1 {looks sharper.} Bb6 49. c4 Qe8 50. Qd2) 48... Bb6 {[%emt 0:01:23]} 49. Qc2 {[%emt 0:02:19]} (49. c4 $16) 49... Kc7 {[%emt 0:00:33]} (49... c4 $11) 50. Qd1 {[%emt 0:00:34]} (50. c4 $16) 50... Kc6 {[%emt 0:01:49]} (50... c4 $11 51. bxc4 (51. b4 axb4 52. cxb4 Bd4 $11) 51... Qxc4+ 52. Kd2 Kc6) 51. Kf1 {[%emt 0:01:09]} ({White should try} 51. c4 $16) 51... Kc7 {[%emt 0:00:11] [#]} (51... c4 $11) 52. Kg2 {[%emt 0:00:05]} (52. c4 $1 $16) 52... Kc6 {[%emt 0:00:22]} (52... c4 $11) 53. Qb1 {[%emt 0:00:15]} (53. c4 {with more complications.} Qe6 54. Qd5+ Kd7 55. Qb7+) 53... Kc7 {[%emt 0:00:16]} 54. Qb2 {[%emt 0:00:33]} Qe6 {[%emt 0:00:45]} 55. Qc2 {[%emt 0:02:29]} (55. c4 $16) 55... Qf7 {[%emt 0:02:07]} (55... c4 $11) 56. Qd1 {[%emt 0:00:12]} ({White should play} 56. c4 $16) 56... Qe6 {[%emt 0:01:18]} (56... Kc6 $11) 57. Bh2 {[%emt 0:00:20]} (57. c4 $16) 57... Qf7 {[%emt 0:00:43]} (57... c4 $11 {keeps the balance.}) 58. Qc2 {[%emt 0:01:38]} (58. c4 $16) 58... Kc6 {[%emt 0:01:58] [#]} (58... c4 $11 {remains equal.} 59. bxc4 Qxc4) 59. Qb1 {[%emt 0:00:25]} (59. c4 $1 $16) 59... Kc7 {[%emt 0:01:40]} (59... c4 $11 60. b4 (60. bxc4 Qxc4 61. Qd1 Kc7 $11) 60... axb4 61. Qxb4 g4) 60. Qd1 {[%emt 0:00:11]} (60. c4 $16) 60... Kc6 {[%emt 0:00:17]} (60... c4 $11 61. bxc4 Qxc4) 61. c4 {[%emt 0:00:09]} Bc7 {[%emt 0:00:56]} 62. Qd2 {[%emt 0:00:07]} Bb6 $2 {[%emt 0:00:28][%mdl 8192] This move loses the game for Black.} (62... Qf6 $16) 63. Qxg5 $18 {[%emt 0:00:57] Strongly threatening f4.} Bc7 {[%emt 0:01:32]} (63... Qh7 $142 64. Bg3 Bc7) 64. f4 {[%emt 0:00:48][%cal Bf3f4,Bf4f5][%mdl 32]} Qe8 {[%emt 0:01:27]} 65. f5 {[%emt 0:02:30]} Bd8 {[%emt 0:00:08]} 66. Qg6 {[%emt 0:00:21]} Qe7 {[%emt 0:00:38]} 67. Bg3 {[%emt 0:00:27]} Kd7 {[%emt 0:01:57]} 68. f3 {[%emt 0:00:23]} Kc6 {[%emt 0:00:16]} 69. Be1 {[%emt 0:00:48]} Kd7 {[%emt 0:00:26]} 70. Qg8 {[%emt 0:01:31]} Kc6 {[%emt 0:00:30]} 71. Qd5+ {[%emt 0:00:57]} Kd7 {[%emt 0:01:19]} 72. Qb7+ {[%emt 0:00:16]} Bc7 {[%emt 0:00:09]} 73. Bxa5 {[%emt 0:02:59] White mates.} Qg5+ {[%emt 0:00:15]} 74. Kf2 {[%emt 0:00:31]} Qh4+ {[%emt 0:00:08]} 75. Ke2 {[%emt 0:00:29]} Qh2+ {[%emt 0:00:06]} 76. Kd3 {[%emt 0:00:23] Weighted Error Value: White=0.19 (very precise) /Black=0.26 (precise)} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.04"]
[Round "7.5"]
[White "Wikar, WFM Martyna"]
[Black "Prokofiev, Valentyn"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "2197"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,77,39,42,25,-6,-1,-13,-26,-27,0,0,-6,-18,6,-10,-24,-46,-43,-43,-32,-54,-14,0,0,-61,-14,-35,-4,-19,27,-89,-76,-52,-38,-43,-55,-51,-54,-56,127,109,132,128,774,766,864,828,1050,800,942,571,822,816,954,701,879,795,1091,1019,29988,29989,29989,29990,29990,29991,29991,29992,29992,29971]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 2. Nf3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:03]} 4. d3 {[%emt 0:00:26]} h6 {[%emt 0:00:03]} 5. O-O {[%emt 0:01:01]} d6 {[%emt 0:00:03]} 6. c3 {[%emt 0:00:51]} g5 {[%emt 0:00:02] now scores much better than the old 6...g6. C55: Two Knights: 4 d3, 4 d4 exd4 5 e5 and Max Lange Attack.} 7. Be3 {[%emt 0:10:42]} Bg7 {[%emt 0:00:56]} 8. b4 {[%emt 0:04:52]} O-O {[%emt 0:00:54] The position is equal.} 9. Nbd2 {[%emt 0:01:59]} d5 {[%emt 0:05:03]} (9... g4 $5 {[%cal Rg4f3]} 10. Ne1 d5 11. exd5 Nxd5 $11) 10. exd5 {[%emt 0:00:41]} Nxd5 {[%emt 0:00:02]} 11. Ne4 {[%emt 0:04:25] [#]} b6 $146 {[%emt 0:11:58][%cal Bb7b6,Bb6b5][%mdl 32]} ({Predecessor:} 11... a5 12. b5 Nce7 13. Bc5 Re8 14. Re1 Be6 15. Rc1 Ng6 16. Ng3 b6 17. Ba3 f5 {0-1 (36) Vergara Jofre,F (2332)-Anuj,S (2372) Sitges 2019}) 12. Qb3 {[%emt 0:04:48]} Be6 {[%emt 0:02:51][%cal Ob6b5,Bc8e6,Be6d5,Bd5b7,Bb7g2][%mdl 32]} 13. Ng3 {[%emt 0:14:42]} b5 {[%emt 0:08:28]} (13... Nxe3 14. fxe3 Qd7 15. Nh5 $14) 14. Bxd5 {[%emt 0:00:07]} Bxd5 {[%emt 0:00:14]} 15. Qd1 {[%emt 0:00:51]} f5 {[%emt 0:01:42]} (15... a5 $5 {[%cal Ra5b4]}) 16. Bc5 {[%emt 0:00:38]} Rf7 {[%emt 0:00:21]} 17. Nd2 {[%emt 0:08:23]} (17. a4 $11) 17... Ne7 {[%emt 0:01:56]} (17... a5 $15 18. a3 Be6) 18. c4 {[%emt 0:05:29]} Bb7 {[%emt 0:01:29]} 19. Nb3 {[%emt 0:02:09]} Rc8 {[%emt 0:03:23]} (19... bxc4 $142 20. Na5 Bc8) 20. Re1 {[%emt 0:09:35] [#]} (20. Na5 $11 {keeps the balance.} Ba8 21. cxb5) 20... Ng6 $1 $17 {[%emt 0:01:47]} 21. Nh5 {[%emt 0:01:37]} Nh4 {[%emt 0:04:01] Threatens to win with ...Bh8.} 22. Nxg7 {[%emt 0:06:49]} Rxg7 {[%emt 0:00:49]} 23. Rxe5 {[%emt 0:03:48]} Bxg2 {[%emt 0:01:43] And now ...Nf3+ would win.} 24. Nd4 {[%emt 0:02:02] Inhibits Nf3+.} g4 $2 {[%emt 0:05:59]} (24... bxc4 $15 25. Re6 (25. dxc4 Rd7 $15) (25. Nxf5 Qf6 $17) 25... Bb7 26. dxc4 Rd7) 25. Nxf5 $16 {[%emt 0:02:26] Dancing on a razor blade.} (25. cxb5 $6 Bh3 26. Kh1 (26. Qb3+ Kh7 $15) 26... Nf3 27. Nxf3 gxf3 28. Qxf3 Bg2+ 29. Qxg2 Rxg2 30. Kxg2 Qxd3 $11) 25... Nxf5 {[%emt 0:00:07]} 26. Rxf5 {[%emt 0:00:43]} ({Much weaker is} 26. Kxg2 $6 Qf6 27. Qe2 (27. Rd5 c6 $17) 27... Nh4+ 28. Kf1 (28. Kh1 Nf3 $11) 28... Nf3 29. Re8+ Rxe8 30. Qxe8+ Kh7 31. Qe4+ Kh8 $11) 26... Qh4 $2 {[%emt 0:04:08][%mdl 8192] A mistake that costs the game.} 27. Kxg2 $18 {[%emt 0:02:17]} Re8 {[%emt 0:02:46]} 28. Kh1 {[%emt 0:01:18]} Rg6 {[%emt 0:02:18]} 29. Qg1 {[%emt 0:01:39]} bxc4 {[%emt 0:00:04]} 30. Qg3 {[%emt 0:01:07]} Qd8 {[%emt 0:00:02]} 31. dxc4 {[%emt 0:00:26]} Qd2 {[%emt 0:00:18]} 32. Qf4 {[%emt 0:01:47]} Qd3 {[%emt 0:01:42]} 33. Rg1 {[%emt 0:00:44] [#] Strongly threatening f3.} g3 {[%emt 0:00:33]} 34. hxg3 {[%emt 0:00:34] aiming for Rf8+.} Re4 {[%emt 0:00:23]} 35. Rf8+ {[%emt 0:00:10] White mates.} Kh7 {[%emt 0:00:03]} 36. Qf7+ {[%emt 0:00:06]} Rg7 {[%emt 0:00:02]} 37. Qf5+ {[%emt 0:00:05]} Rg6 {[%emt 0:00:02]} 38. Rf7+ {[%emt 0:00:11]} Kh8 {[%emt 0:00:02]} 39. Kg2 {[%emt 0:01:17] Weighted Error Value: White=0.38/Black=0.58} ({Weaker is} 39. Qxg6 Rh4+ 40. Kg2 Qxg6 $18) 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.05"]
[Round "8.1"]
[White "Sieciechowicz, IM Marcin"]
[Black "Prokofiev, Valentyn"]
[Result "0-1"]
[ECO "E61"]
[WhiteElo "2388"]
[BlackElo "2287"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,78,53,53,33,47,58,58,52,47,52,51,28,30,31,35,28,33,16,20,0,0,14,31,10,29,0,31,0,0,0,0,0,0,0,0,0,497,0,0,0,127,-281,-285,-291,-291,-474,-441,-433,-428,-663,-663,-663,-644,-767,-734,-747,-746,-726,-719,-647,-611]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:04]} g6 {[%emt 0:00:02]} 3. Nc3 c5 {[%emt 0:00:02]} 4. d5 {[%emt 0:00:21]} Bg7 {[%emt 0:00:05]} 5. e4 {[%emt 0:00:18]} d6 {[%emt 0:00:02]} 6. Nf3 {[%emt 0:00:07]} O-O {[%emt 0:00:03]} 7. Be2 {[%emt 0:00:06]} e6 {[%emt 0:00:11]} 8. O-O {[%emt 0:00:17]} Re8 {[%emt 0:00:04]} 9. h3 {[%emt 0:00:14]} exd5 {[%emt 0:00:04]} 10. exd5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:03]} 11. Bd3 {[%emt 0:00:10] E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} Ne4 {[%emt 0:00:06]} 12. Nxe4 {[%emt 0:01:51]} Bxe4 {[%emt 0:00:04]} 13. Bxe4 {[%emt 0:00:52] White is slightly better.} Rxe4 {[%emt 0:00:04]} 14. Qc2 {[%emt 0:00:47]} Re8 {[%emt 0:00:10]} 15. Bg5 {[%emt 0:01:07]} Qc7 {[%emt 0:05:44]} 16. Rae1 {[%emt 0:02:56]} Nd7 {[%emt 0:00:33]} 17. b3 {[%emt 0:01:16] [#]} a6 $146 {[%emt 0:03:05]} ({Predecessor:} 17... Ne5 18. Nd2 f5 19. Nb1 Qf7 20. Nc3 a6 21. a4 f4 22. Ne4 Qf8 23. f3 h6 {½-½ (47) Satkar,C (2089)-Kushagra,M (2283) Ahmedabad 2018}) 18. Qd2 {[%emt 0:02:32]} b5 {[%emt 0:06:11]} 19. Rxe8+ {[%emt 0:03:24]} Rxe8 {[%emt 0:01:55]} 20. Re1 {[%emt 0:00:19]} Rb8 {[%emt 0:08:18]} 21. Bh6 {[%emt 0:16:25]} Qd8 {[%emt 0:27:06]} 22. Bg5 {[%emt 0:02:00]} Qc7 {[%emt 0:02:12]} 23. Qf4 {[%emt 0:19:37] Black must now prevent Re7.} Ne5 {[%emt 0:01:23]} 24. Nxe5 {[%emt 0:03:20]} Bxe5 {[%emt 0:00:36]} 25. Qh4 {[%emt 0:23:41]} Qa5 {[%emt 0:04:59][%csl LRa2,LRe1][%cal Ra5e1]} 26. Rxe5 {[%emt 0:01:37]} dxe5 $11 {[%emt 0:00:14][%mdl 4096] Endgame KQR-KQB} 27. d6 {[%emt 0:06:05] Strongly threatening d7.} Qe1+ {[%emt 0:04:09]} ({Don't do} 27... Qxa2 28. Kh2 h5 29. d7 $16) 28. Kh2 {[%emt 0:00:02] White wants to mate with Bh6.} Qd1 {[%emt 0:03:43]} 29. Be7 {[%emt 0:00:01][%cal Ob3b4] aiming for b4!} Qd4 {[%emt 0:00:31] [#]} (29... bxc4 $11 {keeps the balance.} 30. Qxc4 Qd4 31. Qxa6 h5) 30. Qf6 $2 {[%emt 0:08:15][%mdl 8192] This costs White the game.} (30. b4 $1 $16) 30... bxc4 $19 {[%emt 0:09:47]} 31. bxc4 {[%emt 0:00:55] [#]} Rb7 $1 {[%emt 0:04:51] Hoping for ...Qf4+.} ({Resist} 31... Qxc4 32. d7 Qf4+ 33. Qxf4 exf4 34. d8=Q+ Rxd8 35. Bxd8 $18) 32. Qf3 {[%emt 0:05:34]} (32. g4 {was called for.}) 32... Qf4+ {[%emt 0:01:33] Black is clearly winning.} 33. Qxf4 {[%emt 0:00:01]} exf4 {[%emt 0:00:06] KR-KB} 34. Bg5 {[%emt 0:00:17]} (34. a4 $142) 34... Kf8 35. Bxf4 {[%emt 0:01:43]} Rb4 {[%emt 0:01:05]} 36. d7 {[%emt 0:01:23]} Ke7 {[%emt 0:00:06]} 37. Bd6+ {[%emt 0:00:01]} Kxd7 {[%emt 0:00:05]} 38. Bxc5 {[%emt 0:00:02]} Rxc4 {[%emt 0:00:05]} 39. Bf8 {[%emt 0:00:02]} Rc2 {[%emt 0:00:04][%csl LRa2,LRf2] Weighted Error Value: White=0.44/Black=0.10 (very precise)} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.05"]
[Round "8.2"]
[White "Nowak, FM Lukasz"]
[Black "Wikar, WFM Martyna"]
[Result "1/2-1/2"]
[ECO "E68"]
[WhiteElo "2376"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 21,121,51,75,43,87,76,84,54,96,92,106,79,108,97,99,102,106,105,93,105,104,110,119,122,115,107,110,110,92,101,110,69,71,50,66,43,137,89,89,83,83,80,79,95,104,35,25,24,37,22,18,12,32,32,53,52,63,47,67,52,39,34,41,17,20,20,19,17,19,19,20,25,26,19,107,37,59,19,19,0,59,0,23,22,31,0,5,9,8,0,70,16,14,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:08]} g6 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:47]} 4. Bg2 {[%emt 0:00:10]} d6 {[%emt 0:00:55]} 5. Nc3 {[%emt 0:00:14]} O-O {[%emt 0:01:07]} 6. Nf3 {[%emt 0:00:10][%cal Bg1f3,Bf3d4,Bd4b5][%mdl 32]} Nbd7 {[%emt 0:04:28]} 7. O-O {[%emt 0:00:23]} e5 {[%emt 0:02:53]} 8. e4 {[%emt 0:00:15]} Re8 {[%emt 0:00:54]} 9. Be3 {[%emt 0:01:12]} exd4 {[%emt 0:05:26]} 10. Nxd4 {[%emt 0:00:24]} Nc5 {[%emt 0:02:51]} 11. f3 {[%emt 0:02:09]} a5 {[%emt 0:07:18]} 12. Qd2 {[%emt 0:04:01] E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4.} (12. Ndb5 $5 {[%cal Re3c5]}) 12... Bd7 {[%emt 0:01:26]} 13. Rad1 {[%emt 0:00:26]} a4 {[%emt 0:04:51]} 14. Rfe1 {[%emt 0:00:33] [#] White is better.} Ne6 $146 {[%emt 0:09:39]} ({Predecessor:} 14... Qc8 15. Nd5 Nxd5 16. cxd5 Bh3 17. Bh1 Bd7 18. Qc2 h6 19. Rc1 Kh7 20. f4 b5 {1-0 (39) Pursiainen,H-Antin,T Finland 1982}) 15. Ndb5 {[%emt 0:10:39]} Qc8 {[%emt 0:05:23]} 16. Bf2 {[%emt 0:02:44]} Bc6 {[%emt 0:03:06]} 17. h3 {[%emt 0:00:43]} b6 {[%emt 0:01:55]} 18. f4 {[%emt 0:05:01] Threatens to win with e5.} Qb7 {[%emt 0:03:16]} 19. Nd5 {[%emt 0:13:11]} Rac8 {[%emt 0:07:25]} 20. Nd4 {[%emt 0:02:44] White is much more active.} Nxd4 {[%emt 0:02:03]} 21. Bxd4 {[%emt 0:00:13]} Bxd5 {[%emt 0:11:43]} 22. cxd5 {[%emt 0:01:07]} ({Much worse is} 22. exd5 $6 Nd7 $11) 22... Nd7 {[%emt 0:01:21]} 23. Bxg7 {[%emt 0:04:23]} Kxg7 {[%emt 0:00:05]} 24. Qd4+ {[%emt 0:00:21]} f6 {[%emt 0:00:05]} 25. Qxa4 {[%emt 0:00:21]} b5 {[%emt 0:00:46]} 26. Qd4 {[%emt 0:03:07]} Ra8 $1 {[%emt 0:01:26]} 27. a3 {[%emt 0:03:02]} Ra4 $1 {[%emt 0:01:31]} 28. Qf2 {[%emt 0:04:46]} Rc4 {[%emt 0:10:05] [#]} (28... b4 $1 $14) 29. Rd4 {[%emt 0:03:01]} (29. b4 $142 $1) 29... Qb6 $16 {[%emt 0:03:35]} 30. Rxc4 {[%emt 0:05:36]} bxc4 {[%emt 0:00:04]} 31. Rc1 {[%emt 0:00:10]} Qxf2+ {[%emt 0:02:30]} 32. Kxf2 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRN} Rb8 {[%emt 0:00:04] [#]} 33. Rxc4 {[%emt 0:03:14]} (33. Rc2 $1 $16) 33... Rxb2+ $14 {[%emt 0:00:05]} 34. Kg1 {[%emt 0:00:21]} Nc5 {[%emt 0:00:43]} 35. Rc3 {[%emt 0:01:37][%cal Oe4e5]} Rb1+ {[%emt 0:03:48]} 36. Kh2 {[%emt 0:01:23]} Re1 {[%emt 0:00:40]} 37. Bf3 {[%emt 0:02:28]} Kf8 {[%emt 0:01:21]} 38. Kg2 {[%emt 0:00:41]} Nxe4 {[%emt 0:01:00]} 39. Rxc7 {[%emt 0:00:40]} Nd2 {[%emt 0:00:56]} 40. Rc2 {[%emt 0:00:00]} Nxf3 {[%emt 0:00:00]} 41. Kxf3 {[%emt 0:24:11] KR-KR} Rd1 {[%emt 0:16:56]} 42. a4 {[%emt 0:15:08] And now a5 would win.} Rxd5 {[%emt 0:01:12]} 43. Ra2 {[%emt 0:00:24]} Ra5 $1 {[%emt 0:00:17]} 44. Ke4 {[%emt 0:00:13]} Ke7 {[%emt 0:00:32]} 45. Kd4 {[%emt 0:00:12]} Kd7 {[%emt 0:01:39]} 46. Kc4 {[%emt 0:00:22]} Kc6 {[%emt 0:02:44]} 47. Kb4 {[%emt 0:00:13]} Ra8 {[%emt 0:01:18]} (47... Rd5 $11) 48. Rc2+ {[%emt 0:01:02]} (48. a5 $16) 48... Kb6 {[%emt 0:01:01]} 49. Re2 {[%emt 0:01:05]} Kc6 {[%emt 0:01:27]} 50. Rc2+ {[%emt 0:01:46]} Kb6 {[%emt 0:00:05]} 51. Re2 {[%emt 0:00:07]} Kc6 {[%emt 0:00:04]} 52. a5 {[%emt 0:00:34]} Rb8+ $1 {[%emt 0:00:18]} 53. Ka4 {[%emt 0:00:11]} Rb1 {[%emt 0:00:31]} 54. Rc2+ {[%emt 0:00:18]} Kb7 {[%emt 0:00:19]} 55. Rc3 {[%emt 0:00:59] Black must now prevent Rb3+.} Ra1+ {[%emt 0:01:41]} (55... Rd1 $1 $11) 56. Ra3 {[%emt 0:00:27]} (56. Kb5 $14) 56... Rd1 $11 {[%emt 0:01:13] The position is equal.} 57. Rc3 {[%emt 0:04:17]} Rd4+ {[%emt 0:00:36]} 58. Kb5 {[%emt 0:00:26] Strongly threatening a6+.} Rd5+ {[%emt 0:00:11]} 59. Kb4 {[%emt 0:00:35]} Rd4+ {[%emt 0:00:18]} 60. Rc4 {[%emt 0:00:35]} Rd3 {[%emt 0:00:38]} 61. Rc3 {[%emt 0:05:04] Weighted Error Value: White=0.15 (very precise) /Black=0.12 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.05"]
[Round "8.3"]
[White "Kotyk, Michael"]
[Black "Krzywda, CM Andrzej"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2170"]
[BlackElo "2152"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,80,-14,-33,0,0,0,-29,-13,-20,-16,-12,-12,-21,18,4,14,-15,-21,-13,-22,-52,-4,-16,-15,-92,-92,-85,-85,-89,-70,-95,-93,-111,35,-108,-89,-305,-300,-303,-299,-405,-214,-597,-579,-954,-964,-787,-597,-848,-858,-939,-915,-1042,-1040,-1284,-1112,-1395,-1094,-1485,-1524,-3096,-3681,-5302,-1177,-29973,-29969,-29987,-29988]} 1. b3 {[%emt 0:00:02]} c5 {[%emt 0:06:38]} 2. Bb2 {[%emt 0:00:11]} Nc6 {[%emt 0:00:03]} 3. f4 {[%emt 0:02:07]} Nf6 {[%emt 0:02:37]} 4. Nf3 {[%emt 0:00:40]} g6 {[%emt 0:00:15]} 5. e3 {[%emt 0:07:21]} Bg7 {[%emt 0:00:05]} 6. Be2 {[%emt 0:03:41]} O-O {[%emt 0:00:16]} 7. O-O {[%emt 0:00:06]} d6 {[%emt 0:00:53]} 8. Qe1 {[%emt 0:05:20] is the legacy move (8.a4).} e5 {[%emt 0:05:24] A02: Bird's Opening.} 9. fxe5 {[%emt 0:03:24]} Ng4 {[%emt 0:00:43][%cal Rd6e5] [#]} 10. e4 $146 {[%emt 0:07:57]} ({Predecessor:} 10. Nc3 Ngxe5 11. Qg3 Nb4 12. Rac1 Nxf3+ 13. Qxf3 Nxa2 14. Ra1 Nxc3 15. Bxc3 Bxc3 16. dxc3 {0-1 (38) Blatny,P (2494)-Bocharov,D (2527) Dos Hermanas 2004}) 10... Ngxe5 {[%emt 0:04:31] Black has an edge.} 11. Nxe5 {[%emt 0:01:40]} dxe5 {[%emt 0:01:59]} 12. Bc4 {[%emt 0:06:59]} Nd4 {[%emt 0:05:51]} 13. Na3 {[%emt 0:00:06][%cal Bb1a3,Ba3b5,Bb5d6][%mdl 32]} Qg5 {[%emt 0:03:17]} 14. Qe3 {[%emt 0:09:19]} Bh6 {[%emt 0:11:47][%cal Bg7h6,Bh6g5,Bg5e3][%mdl 32]} 15. Bxd4 {[%emt 0:01:16]} cxd4 {[%emt 0:00:22]} ({Don't take} 15... exd4 16. Qxg5 Bxg5 17. Rxf7 $1 Rxf7 18. Rf1 $16) 16. Qxg5 {[%emt 0:00:56]} Bxg5 {[%emt 0:00:05]} 17. Nb5 {[%emt 0:17:44][%cal Of1f7]} Kg7 {[%emt 0:05:00]} (17... Be6 $15 18. d3 Bxc4 19. bxc4 a6) 18. Nd6 {[%emt 0:01:07][%cal Rd6f7]} f5 {[%emt 0:07:59][%cal Bf7f5,Bf5f4][%mdl 32]} 19. d3 {[%emt 0:02:16]} (19. exf5 $11 gxf5 20. Rae1) 19... Be3+ $1 $17 {[%emt 0:00:27]} 20. Kh1 {[%emt 0:00:02]} f4 $1 {[%emt 0:00:12]} 21. h3 {[%emt 0:16:48]} h5 {[%emt 0:00:16]} 22. Bd5 {[%emt 0:01:01]} Rb8 {[%emt 0:06:26]} 23. Nc4 {[%emt 0:01:33] [#]} Kf6 {[%emt 0:04:12]} ({Black should try} 23... Re8 $1 $17) 24. Kh2 {[%emt 0:04:11]} (24. Rae1 $1 $14 {stays ahead.}) 24... g5 {[%emt 0:01:01]} 25. g3 $2 {[%emt 0:00:42] [#] This costs White the game.} (25. h4 $17 {was called for.}) 25... b5 $1 $19 {[%emt 0:07:13]} 26. Nxe3 {[%emt 0:00:17]} dxe3 {[%emt 0:00:08]} 27. d4 {[%emt 0:00:11]} b4 {[%emt 0:09:52]} (27... Bd7 $142 28. gxf4 gxf4) 28. Rae1 $2 {[%emt 0:04:51]} (28. Bc4 {nothing else works.}) 28... Ba6 {[%emt 0:00:40]} 29. Bc4 {[%emt 0:01:01]} Bxc4 {[%emt 0:00:21]} 30. bxc4 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} Ke6 {[%emt 0:02:00]} 31. gxf4 {[%emt 0:01:32]} gxf4 {[%emt 0:00:32]} 32. d5+ {[%emt 0:00:19]} Kd6 {[%emt 0:00:12]} 33. Re2 {[%emt 0:01:40]} Rbc8 {[%emt 0:01:26]} 34. Rg1 {[%emt 0:00:28]} Rf6 {[%emt 0:00:43]} 35. Rf1 {[%emt 0:00:36]} Rg6 {[%emt 0:01:02]} 36. Ra1 {[%emt 0:00:33]} Rxc4 {[%emt 0:00:50] ...f3 is the strong threat.} 37. a3 {[%emt 0:00:01]} b3 {[%emt 0:01:32]} 38. cxb3 {[%emt 0:00:07]} Rxe4 {[%emt 0:00:28] ( -> ...f3)} 39. Rc1 {[%emt 0:01:22]} Kxd5 {[%emt 0:01:04]} 40. Rc8 {[%emt 0:00:00]} Rd4 {[%emt 0:00:00] Weighted Error Value: White=1.41/Black=0.39} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.05"]
[Round "8.4"]
[White "Chylewski, FM Patryk"]
[Black "Vlachos, IM Anatole"]
[Result "1/2-1/2"]
[ECO "C85"]
[WhiteElo "2281"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,53,0,0,0,0,5,6,6,6,10,4,6,4,22,11,21,18,71,56,50,39,46,15,46,46,46,46,46,46,46,46,46,46]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:05]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05][%cal Bg8f6,Bf6d7,Bd7c5][%mdl 32]} 5. O-O {[%emt 0:00:09]} Be7 {[%emt 0:00:26]} 6. Bxc6 {[%emt 0:00:24]} dxc6 {[%emt 0:00:05]} 7. d3 {[%emt 0:00:16]} Nd7 {[%emt 0:00:35]} 8. Nbd2 {[%emt 0:00:58]} O-O {[%emt 0:07:33]} 9. b3 {[%emt 0:00:25]} f6 {[%emt 0:06:06]} 10. Bb2 {[%emt 0:01:03]} Nc5 {[%emt 0:06:33]} 11. d4 {[%emt 0:00:20]} exd4 {[%emt 0:00:22]} 12. Nxd4 {[%emt 0:00:15]} Ne6 {[%emt 0:01:22] C85: Closed Ruy Lopez: Deferred Exchange Variation.} 13. N2f3 {[%emt 0:02:26]} Nxd4 {[%emt 0:01:21]} 14. Nxd4 {[%emt 0:00:37]} c5 {[%emt 0:09:05] The position is equal.} 15. Nf5 {[%emt 0:01:48]} Bxf5 {[%emt 0:00:06]} 16. exf5 {[%emt 0:00:05]} Qxd1 {[%emt 0:00:07]} 17. Raxd1 {[%emt 0:00:05]} Rad8 {[%emt 0:00:49] [#]} 18. c4 $146 {[%emt 0:00:54]} ({Predecessor:} 18. g3 Kf7 19. Kg2 Rfe8 20. Kf3 Rxd1 21. Rxd1 Bd6 22. a4 Re7 23. Bc3 Ke8 24. Re1 {½-½ (36) Konrad,E (2196)-Wiesinger,R (2167) Austria 2016}) 18... Rxd1 {[%emt 0:00:46]} 19. Rxd1 {[%emt 0:00:05]} Rd8 {[%emt 0:00:07]} (19... Bd6 $11) 20. Rxd8+ $16 {[%emt 0:00:07]} Bxd8 {[%emt 0:00:02][%mdl 4096] Endgame KB-KB} 21. f4 {[%emt 0:02:04]} Be7 {[%emt 0:00:41]} 22. Kf2 {[%emt 0:00:06]} Bd6 {[%emt 0:00:08]} 23. Kf3 {[%emt 0:00:25] White is slightly better.} Kf7 {[%emt 0:01:12]} 24. g4 {[%emt 0:00:20]} c6 {[%emt 0:00:45]} 25. h4 {[%emt 0:00:46]} Be7 {[%emt 0:01:16]} 26. Bc3 {[%emt 0:00:34]} b6 {[%emt 0:00:28]} 27. Ke4 {[%emt 0:07:37] Weighted Error Value: White=0.05 (flawless) /Black=0.12 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.05"]
[Round "8.5"]
[White "Malek, Jan"]
[Black "Manik, GM Mikulas"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2316"]
[BlackElo "2367"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,124,13,36,35,37,25,25,8,52,31,54,33,92,85,89,63,61,32,53,56,52,41,81,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-61,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,0,0,0,0,0,0,0,-8,8,8,8]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:02]} 2. c3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:04]} 3. e5 {[%emt 0:00:03]} Nd5 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:25]} 5. exd6 {[%emt 0:00:19]} Qxd6 {[%emt 0:00:32]} 6. d4 {[%emt 0:00:26]} e6 {[%emt 0:01:38]} 7. c4 {[%emt 0:07:34]} Nf6 {[%emt 0:02:20]} 8. Nc3 {[%emt 0:01:02]} a6 {[%emt 0:06:48]} 9. Be3 {[%emt 0:14:05]} cxd4 {[%emt 0:01:38]} 10. Nxd4 {[%emt 0:03:07]} Be7 {[%emt 0:00:37]} 11. Be2 {[%emt 0:02:13]} O-O {[%emt 0:00:22]} 12. O-O {[%emt 0:03:48]} Nbd7 {[%emt 0:00:06]} 13. Qc1 {[%emt 0:02:04] B22: Sicilian: 2 c3.} Qc7 {[%emt 0:01:28] [#]} 14. Rd1 $146 {[%emt 0:00:39]} ({Predecessor:} 14. b3 b6 15. Bf4 Bd6 16. Bxd6 Qxd6 17. Bf3 Rb8 18. Rd1 Ne5 19. Be2 Qc7 20. Qf4 Bb7 21. Qg3 {½-½ (28) Torok,T (2109)-Borda,L (2167) Budapest 2008}) 14... Re8 {[%emt 0:01:56]} 15. Bf4 {[%emt 0:03:35] White has an edge.} Qb6 {[%emt 0:06:08]} (15... e5 $5 {[%cal Re5f4]} 16. Bg3 Nf8 $14) 16. Nb3 {[%emt 0:04:05]} Nc5 {[%emt 0:03:14]} 17. Qe3 {[%emt 0:01:32]} Qb4 {[%emt 0:06:09]} (17... Bd7 $14) 18. Nxc5 {[%emt 0:07:48]} Qxc5 {[%emt 0:00:15]} 19. Bf3 {[%emt 0:19:03]} Qxc4 {[%emt 0:07:34]} 20. Rac1 {[%emt 0:00:24]} (20. Rd4 $5 {[%cal Rd4c4]} Qc5 21. Rad1 $14) 20... Qc5 {[%emt 0:02:11]} 21. Na4 {[%emt 0:03:32]} Qxe3 {[%emt 0:00:42]} 22. fxe3 {[%emt 0:00:16]} Nd7 {[%emt 0:04:46] Against Nb6} 23. Rxc8 {[%emt 0:07:18] 0x0.002b16f2506edp-1022s more active pieces. The black rooks are badly placed.} Raxc8 $11 {[%emt 0:00:42]} 24. Rxd7 {[%emt 0:00:01]} Rc1+ {[%emt 0:00:56]} 25. Kf2 {[%emt 0:02:07]} b5 {[%emt 0:03:22]} 26. Nc3 {[%emt 0:00:02]} Rc2+ {[%emt 0:00:26]} 27. Kg3 {[%emt 0:01:02]} Rxb2 {[%emt 0:01:29]} 28. Be5 {[%emt 0:05:42][%cal Oc3d5] Strongly threatening Nd5!} Rc2 {[%emt 0:14:09][%cal Bb2c2,Bc2c1,Bc1d1,Bd1d2][%mdl 32]} 29. Be4 {[%emt 0:00:56] A strong pair of Bishops.} Rc1 {[%emt 0:00:38]} 30. Bd4 {[%emt 0:03:39]} (30. Ne2 $11 Rc5 31. Bd4) 30... Bb4 {[%emt 0:04:28]} (30... e5 $15 31. Bxe5 Bc5) 31. Ne2 {[%emt 0:00:34] The position is equal.} Rd1 {[%emt 0:00:31]} 32. Ra7 {[%emt 0:02:29]} Rd2 {[%emt 0:00:59][%csl LRa2,LRe2]} 33. Kf3 {[%emt 0:00:05]} Rxa2 {[%emt 0:01:33]} 34. Bc6 {[%emt 0:00:17]} Rb8 {[%emt 0:02:31]} 35. Nf4 $1 {[%emt 0:00:26]} Bf8 {[%emt 0:13:21]} 36. Be5 {[%emt 0:00:05]} Rc8 {[%emt 0:01:31]} 37. Bd7 {[%emt 0:00:01]} Rd8 {[%emt 0:01:28]} 38. Bxb5 $1 {[%emt 0:00:38][%mdl 64] [#] Pin} Bc5 {[%emt 0:01:27]} 39. Rxa6 {[%emt 0:00:04]} Rxa6 {[%emt 0:00:09]} 40. Bxa6 {[%emt 0:00:00]} Ra8 {[%emt 0:00:00]} 41. Bd3 {[%emt 0:19:06]} Ra3 {[%emt 0:16:44] Threatens to win with ...g5.} 42. h4 {[%emt 0:01:41]} Ra5 {[%emt 0:04:42][%cal Oc5e3]} 43. Bb2 {[%emt 0:02:32]} Ra2 {[%emt 0:00:11]} 44. Bc3 {[%emt 0:00:07]} Ra3 {[%emt 0:00:15]} 45. Ne2 {[%emt 0:00:05]} Be7 {[%emt 0:01:18]} 46. g3 {[%emt 0:00:43]} Bf6 47. Bxf6 {[%emt 0:00:05] Hoping for Bc3.} Rxd3 {[%emt 0:00:25]} 48. Bd4 {[%emt 0:00:07]} Ra3 {[%emt 0:00:58]} 49. Nf4 {[%emt 0:00:40]} Ra5 {[%emt 0:00:33]} 50. g4 {[%emt 0:00:26]} Rb5 {[%emt 0:00:36] And now ...e5 would win.} (50... e5 $5 51. Bc3 Rb5 $11) 51. Ke4 {[%emt 0:00:43] Against e5} f5+ {[%emt 0:01:52]} 52. gxf5 {[%emt 0:00:15]} exf5+ {[%emt 0:00:02]} 53. Kf3 {[%emt 0:00:07]} Kf7 {[%emt 0:00:27]} 54. Nh5 {[%emt 0:00:04]} g6 {[%emt 0:01:06]} 55. Nf6 {[%emt 0:00:03]} h6 {[%emt 0:01:19]} 56. Kf4 {[%emt 0:10:04]} Rb1 {[%emt 0:00:34]} 57. h5 {[%emt 0:05:00]} Rf1+ {[%emt 0:01:18]} 58. Ke5 {[%emt 0:00:05]} gxh5 {[%emt 0:01:08]} 59. Nxh5 {[%emt 0:00:08]} Kg6 {[%emt 0:00:09]} 60. Nf4+ {[%emt 0:01:07]} Kg5 {[%emt 0:00:07]} 61. e4 {[%emt 0:00:06]} Rxf4 {[%emt 0:02:53]} 62. Be3 {[%emt 0:00:08][%csl LRf4,LRf5][%mdl 64] [#] White wants to mate with exf5. Pin} fxe4 {[%emt 0:00:02] Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.06"]
[Round "9.1"]
[White "Manik, GM Mikulas"]
[Black "Sieciechowicz, IM Marcin"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2367"]
[BlackElo "2388"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 31,32,0,13]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:08]} Nf6 {[%emt 0:00:47]} 4. O-O {[%emt 0:07:54]} Nxe4 {[%emt 0:02:09]} 5. d4 {[%emt 0:05:15][%cal Bd2d4,Bd4e5][%mdl 32]} Nd6 {[%emt 0:05:15]} 6. dxe5 {[%emt 0:01:53]} Nxb5 {[%emt 0:05:10]} 7. a4 {[%emt 0:00:30]} Nbd4 {[%emt 0:06:27]} 8. Nxd4 {[%emt 0:00:11]} Nxd4 {[%emt 0:00:17]} 9. Qxd4 {[%emt 0:00:05]} d5 {[%emt 0:00:16]} 10. exd6 {[%emt 0:10:55]} Qxd6 {[%emt 0:00:28]} 11. Qe4+ {[%emt 0:00:06]} Qe6 {[%emt 0:00:12]} 12. Qd4 {[%emt 0:00:04]} Qd6 {[%emt 0:00:20]} 13. Qe4+ {[%emt 0:00:06]} Qe6 {[%emt 0:01:01]} 14. Qd4 {[%emt 0:00:05]} Qd6 {[%emt 0:00:07]} 15. Qe4+ {[%emt 0:00:04]} Qe6 {[%emt 0:00:04]} 16. Qd4 {[%emt 0:00:06]} Qd6 {[%emt 0:00:05]} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.06"]
[Round "9.2"]
[White "Vlachos, IM Anatole"]
[Black "Malek, Jan"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2406"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,83,33,36,33,43,33,43,31,54,47,45,32,54,29,31,29,79,75,90,91,89,86,90,98,84,88,111,96,104,87,94,98,96,90,104,91,227,222,200,222,233,231,233,141,140,141,141,144,123,93,269,230,233,228,252,223,386,385,666,708,1152,1214,1192,1127,987,856,1974,1886,29988,29989,29990,29991,29991,29992]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:10]} g6 {[%emt 0:00:06]} 3. c3 {[%emt 0:00:26]} Bg7 {[%emt 0:00:18]} 4. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:05]} 5. cxd4 {[%emt 0:00:04]} d5 {[%emt 0:00:05]} 6. e5 {[%emt 0:00:23]} Bg4 {[%emt 0:00:05]} 7. Bb5+ {[%emt 0:01:42] B27: Sicilian: 2 Nf3, unusual Black 2nd moves.} Nd7 {[%emt 0:00:11] seems to push 7...Nc6 aside.} 8. Nbd2 {[%emt 0:00:38]} Bxf3 {[%emt 0:02:06]} 9. Qxf3 {[%emt 0:00:07] White is slightly better.} (9. gxf3 e6 $15) 9... a6 {[%emt 0:00:05]} 10. Bd3 {[%emt 0:01:51]} e6 {[%emt 0:00:08] [#]} 11. Qe2 $146 {[%emt 0:06:06]} ({Predecessor:} 11. O-O Ne7 12. Qe2 Qb6 13. Nf3 Nf5 14. Bxf5 exf5 15. Be3 Nf8 16. Rac1 Ne6 17. Ng5 {1-0 (51) Gavrilescu,D (2437)-Reich,T (2373) Zadar 2017}) 11... Ne7 {[%emt 0:00:34][%cal Bg8e7,Be7c6,Bc6b4][%mdl 32]} 12. Nf3 {[%emt 0:02:00]} Nc6 {[%emt 0:01:53]} 13. h4 {[%emt 0:04:16]} Qb6 {[%emt 0:09:45]} (13... f6 $11) 14. Be3 $16 {[%emt 0:01:22]} h6 {[%emt 0:11:16]} 15. O-O {[%emt 0:07:03]} Nb4 {[%emt 0:00:18]} 16. Bb1 {[%emt 0:01:14]} Rc8 {[%emt 0:00:03]} 17. a3 {[%emt 0:02:02]} Nc6 {[%emt 0:00:02]} 18. Bd3 {[%emt 0:04:59]} Rc7 {[%emt 0:16:33]} 19. b4 {[%emt 0:20:49]} O-O {[%emt 0:03:23]} 20. Rac1 {[%emt 0:01:33][%cal Oh4h5] Black must now prevent h5!} Rfc8 {[%emt 0:00:29]} 21. g4 {[%emt 0:02:35]} Ne7 {[%emt 0:05:08]} 22. Rxc7 {[%emt 0:00:31] White is more active.} Qxc7 {[%emt 0:00:28]} 23. Rc1 {[%emt 0:02:25] Inhibits Qc3.} Qxc1+ {[%emt 0:10:24]} (23... Qb8 $16 {was called for.}) 24. Bxc1 $18 {[%emt 0:00:03]} Rxc1+ {[%emt 0:00:02]} 25. Kg2 {[%emt 0:00:42]} Rc3 {[%emt 0:02:02]} 26. a4 {[%emt 0:01:40][%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Nb6 {[%emt 0:04:17][%cal Bd7b6,Bb6c4,Bc4d2][%mdl 32]} 27. Bxa6 {[%emt 0:02:33]} bxa6 {[%emt 0:01:10]} 28. Qxa6 {[%emt 0:00:02]} Nc4 {[%emt 0:01:49]} 29. a5 {[%emt 0:09:55][%mdl 1024] Strongly threatening Qb5. White has strong compensation.} Bf8 {[%emt 0:09:30][%cal Og6g5]} 30. Qb7 {[%emt 0:00:57]} Nc8 $2 {[%emt 0:03:06]} 31. Ng1 {[%emt 0:04:01]} (31. Qxc8 $2 Ne3+ $1 {[%mdl 512]} 32. fxe3 Rxc8 $19) 31... Rc2 {[%emt 0:02:36][%cal Og8g7]} 32. Kh1 {[%emt 0:01:01]} Nd2 {[%emt 0:02:57]} 33. a6 {[%emt 0:02:31] Hoping for b5.} Rc1 $2 {[%emt 0:08:00]} (33... Ne4 $2 34. Nh3) (33... Kg7 34. b5 (34. a7 Nxa7 35. Qxa7 Bxb4 $15) (34. Ne2 Ne4 $11) 34... Be7) 34. Kh2 {[%emt 0:01:07]} ({Inferior is} 34. a7 {[#]} Nxa7 $1 35. Qxa7 Nf3 $11) (34. Kg2 Nc4 $16) 34... Bxb4 $2 {[%emt 0:05:00]} (34... Ne4 35. Ne2 (35. Nh3 Nd2 $16) 35... Rc2) 35. Qxb4 {[%emt 0:00:12]} Nc4 {[%emt 0:00:07]} 36. Qc5 {[%emt 0:03:08]} N8b6 {[%emt 0:00:18]} 37. a7 {[%emt 0:00:29]} Ra1 {[%emt 0:00:21]} 38. Qe7 {[%emt 0:00:20]} Kg7 {[%emt 0:00:46]} 39. Nh3 {[%emt 0:00:33] Threatening mate with Nf4.} Ra3 {[%emt 0:01:05]} 40. Nf4 {[%emt 0:00:00] White mates.} Kg8 {[%emt 0:00:00]} 41. h5 {[%emt 0:16:01]} Rf3 {[%emt 0:15:57] [#]} 42. Nxg6 $1 {[%emt 0:00:48] Weighted Error Value: White=0.08 (flawless) /Black=0.56} 1-0

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.06"]
[Round "9.3"]
[White "Krzywda, CM Andrzej"]
[Black "Chylewski, FM Patryk"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2152"]
[BlackElo "2281"]
[Annotator "TA"]
[PlyCount "218"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,218,26,29,29,33,0,0,0,-6,-2,0,-20,-8,-10,0,-23,-11,-22,-20,-22,0,0,0,0,0,0,0,0,0,-16,-12,-31,-25,-82,-76,-164,-49,-55,-51,-117,-73,-103,-102,-109,-82,-77,-7,-22,-10,-50,-55,-54,-4,-8,-11,-18,-16,-7,-14,-14,0,0,0,-4,0,0,23,0,0,0,34,-59,0,0,38,0,85,-25,81,0,0,-12,-18,-5,-9,-14,-16,-61,-59,-56,-51,-88,-49,-87,-61,-68,-61,-59,-52,-55,0,-8,-18,-39,-13,-234,-207,-183,-149,-221,-193,-293,-279,-293,-289,-337,-260,-263,-269,-270,-256,-280,-278,-247,-98,-76,0,-270,-172,-164,-130,-169,-132,-188,-154,-144,-149,-155,-150,-369,-339,-314,-276,-595,-568,-503,-306,-448,-380,-356,0,-393,0,-348,-333,-5013,-5527,-12837,-12838,-12838,-12834,-12840,-12840,-12841,-12841,-12842,-12841,-12841,-12842,-12842,-12843,-12843,-12843,-12844,-12844,-12845,-12843,-29987,-12842,-12842,-12843,-12843,-12843,-12844,-12843,-12844,-12844,-12845,-12845,-12845,-12846,-12846,-12846,-12847,-12847,-12848,-12848,-12849,-12848,-12849,-12848]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:42]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 3. Nxe5 {[%emt 0:00:44]} d6 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:05]} Nxe4 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:05]} 6. d4 {[%emt 0:01:54]} Be7 {[%emt 0:00:11]} 7. Bd3 {[%emt 0:03:43]} O-O {[%emt 0:00:13]} 8. Ne2 {[%emt 0:01:36]} Re8 {[%emt 0:01:51]} 9. O-O {[%emt 0:00:13]} Bf8 {[%emt 0:04:45]} 10. Ng3 {[%emt 0:02:58]} c5 {[%emt 0:05:37]} 11. c3 {[%emt 0:04:54]} Nc6 {[%emt 0:02:40]} 12. h3 {[%emt 0:05:25]} (12. d5 {looks sharper.} Nxd5 13. Bxh7+ Kxh7 14. Ng5+) 12... cxd4 {[%emt 0:05:44]} 13. cxd4 {[%emt 0:00:27]} h6 {[%emt 0:04:48]} 14. a3 {[%emt 0:04:23]} Be6 {[%emt 0:02:16]} 15. b4 {[%emt 0:04:07]} Bd5 {[%emt 0:02:22]} 16. Bb2 {[%emt 0:05:55]} Rc8 {[%emt 0:02:59]} 17. Rc1 {[%emt 0:04:35]} g6 {[%emt 0:03:11]} 18. Nh2 {[%emt 0:09:29]} Bg7 {[%emt 0:03:17]} 19. Re1 {[%emt 0:04:01]} Qb6 {[%emt 0:04:07]} 20. Nhf1 {[%emt 0:04:53]} Rxe1 {[%emt 0:20:02]} (20... Nxd4 21. Rxc8 Rxc8 22. Bxg6 $1 $16) 21. Qxe1 {[%emt 0:00:02]} Re8 {[%emt 0:00:13]} 22. Qd1 {[%emt 0:01:13]} Be6 {[%emt 0:01:58]} ({Resist} 22... Nxd4 23. Bxg6 $1 Nd7 24. Bh5 $18 (24. Ne3 Bb3 $16)) 23. Ne3 {[%emt 0:09:41]} Ne7 {[%emt 0:04:30]} 24. Ne2 {[%emt 0:04:18]} Ned5 {[%emt 0:01:26]} 25. Nc4 {[%emt 0:00:48]} Qd8 {[%emt 0:00:09]} 26. Qa4 {[%emt 0:03:17]} (26. b5 $11) 26... a6 $17 {[%emt 0:05:35]} 27. Na5 {[%emt 0:00:30]} (27. Nd2 $17) 27... Qb8 {[%emt 0:06:57]} (27... b5 $19 28. Qc2 Bd7) 28. Qd1 {[%emt 0:00:56]} h5 {[%emt 0:01:56]} 29. Rb1 {[%emt 0:03:01]} (29. b5 $15) 29... Bd7 {[%emt 0:00:33]} 30. Ba1 {[%emt 0:02:41]} b6 {[%emt 0:01:33]} 31. Nc4 {[%emt 0:00:20]} Bh6 {[%emt 0:00:29]} 32. Bb2 {[%emt 0:02:40]} Bb5 {[%emt 0:02:46]} (32... b5 $17 33. Nd2 Bc6) 33. Bc1 {[%emt 0:01:16]} Bg7 {[%emt 0:00:40]} 34. Bd2 {[%emt 0:03:47]} Ne4 {[%emt 0:02:44]} 35. Be1 {[%emt 0:01:23]} Bh6 {[%emt 0:01:26]} (35... Qc7 $15 36. Qb3 Qc6) 36. Qb3 {[%emt 0:01:50]} Nef6 {[%emt 0:01:43]} 37. a4 {[%emt 0:01:49]} Bd7 {[%emt 0:00:28]} 38. b5 {[%emt 0:01:05]} a5 {[%emt 0:00:56]} 39. Qa3 {[%emt 0:00:49]} Bf8 {[%emt 0:00:30]} 40. Bd2 {[%emt 0:00:00]} Be6 {[%emt 0:00:00]} 41. Qb2 {[%emt 0:21:52]} Rc8 {[%emt 0:17:17]} 42. Rc1 {[%emt 0:00:20]} Qb7 {[%emt 0:00:51]} 43. Rc2 {[%emt 0:01:12]} Re8 {[%emt 0:03:10]} 44. Qc1 {[%emt 0:00:29]} Kh7 {[%emt 0:03:24]} 45. Ng3 {[%emt 0:00:59]} ({White should try} 45. Nf4 $14) 45... Qb8 {[%emt 0:03:03]} (45... Nb4 $15 46. Bxb4 axb4) 46. Qd1 {[%emt 0:00:48]} Kg8 {[%emt 0:00:45]} 47. Qf3 {[%emt 0:00:42]} Bg7 {[%emt 0:00:29]} (47... Qd8 $1 $11) 48. Rc1 {[%emt 0:01:03]} ({White has to play} 48. Ne4 $16) 48... Rc8 {[%emt 0:00:41]} (48... Nb4 $1 $11 {remains equal.} 49. Bf1 h4) 49. Re1 {[%emt 0:02:29]} (49. Ne4 $1 $16) 49... Nb4 $11 {[%emt 0:01:48]} 50. Bxb4 {[%emt 0:06:08]} Bxc4 {[%emt 0:07:46]} 51. Bd2 {[%emt 0:01:48]} Bxd3 {[%emt 0:00:26]} 52. Qxd3 {[%emt 0:00:01]} Qb7 53. Rc1 {[%emt 0:04:24]} Rxc1+ $1 {[%emt 0:00:31]} 54. Bxc1 {[%emt 0:00:01]} Qd5 $1 {[%emt 0:00:39]} 55. Ba3 {[%emt 0:00:34]} Nd7 {[%emt 0:02:13]} 56. Qe4 {[%emt 0:02:06]} Qxd4 {[%emt 0:02:13]} 57. Qxd4 {[%emt 0:00:46]} Bxd4 {[%emt 0:00:05]} 58. Bxd6 {[%emt 0:00:11]} Bc5 {[%emt 0:00:42]} 59. Bc7 $1 {[%emt 0:00:42]} Nf6 {[%emt 0:00:49]} (59... Kf8 $1 $15) 60. Bd8 {[%emt 0:00:49]} Nd5 {[%emt 0:00:26]} 61. Ne4 {[%emt 0:00:58]} Bd4 {[%emt 0:00:16]} 62. Nd2 $2 {[%emt 0:01:19]} (62. g4 $11) 62... Kf8 {[%emt 0:01:29]} 63. Nb3 {[%emt 0:00:07]} Be5 {[%emt 0:00:34]} 64. Bg5 {[%emt 0:00:59]} (64. Nd2 $17) 64... Nc3 $19 {[%emt 0:00:17]} 65. Nd2 {[%emt 0:00:33]} (65. Kf1 {is a better defense.}) 65... Nxa4 $19 {[%emt 0:00:22]} 66. Be3 {[%emt 0:00:17]} Ke7 {[%emt 0:00:25]} 67. Kf1 {[%emt 0:00:24]} Bc7 {[%emt 0:00:19]} 68. Nc4 {[%emt 0:00:26]} Ke6 {[%emt 0:00:21]} 69. Ke2 {[%emt 0:00:09]} Kd5 {[%emt 0:00:54]} 70. Kd3 {[%emt 0:00:05]} Nc5+ {[%emt 0:00:15]} 71. Kc3 {[%emt 0:00:17]} Ne4+ {[%emt 0:00:19]} (71... f5 $19 {White must now prevent ...f4.} 72. g3 g5) 72. Kd3 $17 {[%emt 0:00:01] [#]} Nc5+ $2 {[%emt 0:00:09]} (72... Nd6 $1 $17 {[%cal Rd6c4]} 73. Nxb6+ Ke6) 73. Kc3 $19 {[%emt 0:00:04]} Nd7 {[%emt 0:00:45]} 74. Bd4 {[%emt 0:00:39]} Bd8 {[%emt 0:01:22]} 75. f3 {[%emt 0:01:25]} Bc7 {[%emt 0:00:34]} 76. g4 {[%emt 0:01:01]} (76. Ne3+ $17 {was worth a try.} Ke6 77. Kc4) 76... Ke6 {[%emt 0:00:27]} 77. Kd3 {[%emt 0:00:27]} Bd8 {[%emt 0:00:20]} 78. f4 {[%emt 0:00:55]} f5 {[%emt 0:00:28]} 79. g5 $2 {[%emt 0:00:07]} (79. gxh5 $17 gxh5 80. Be3) 79... Bc7 $19 {[%emt 0:00:20]} 80. Be3 {[%emt 0:00:23]} Kd5 {[%emt 0:00:20]} 81. h4 $2 {[%emt 0:01:00]} (81. Kc3) 81... a4 $19 {[%emt 0:01:04]} 82. Kc3 {[%emt 0:00:44]} Nc5 {[%emt 0:00:31]} 83. Kb4 {[%emt 0:00:28]} (83. Bg1 $142) 83... Nd3+ {[%emt 0:00:05]} 84. Kc3 {[%emt 0:00:19]} Nc5 {[%emt 0:00:10]} (84... Bxf4 85. Kxd3 Bxe3 86. Nxe3+ Kd6 87. Kd4 $18) 85. Kb4 {[%emt 0:00:07]} Nd3+ {[%emt 0:01:17]} 86. Kc3 {[%emt 0:00:03]} Nxf4 {[%emt 0:00:24]} 87. Nxb6+ $2 {[%emt 0:00:56]} (87. Bxb6 Ne2+ 88. Kd3 Nf4+ 89. Kd2 Kxc4 90. Bxc7) 87... Bxb6 $19 {[%emt 0:00:07]} 88. Bxb6 {[%emt 0:00:18]} a3 {[%emt 0:01:00]} 89. Kb3 {[%emt 0:01:12]} Ne2 {[%emt 0:00:25]} 90. Ba5 {[%emt 0:00:37]} Nd4+ {[%emt 0:00:32]} 91. Kxa3 {[%emt 0:00:31]} Nxb5+ {[%emt 0:00:05]} 92. Kb3 {[%emt 0:00:05]} Nd4+ {[%emt 0:00:05]} 93. Kc3 {[%emt 0:00:41]} Ke4 {[%emt 0:00:08]} 94. Bb6 {[%emt 0:00:16]} Nf3 {[%emt 0:00:09]} 95. Bf2 {[%emt 0:00:08]} f4 {[%emt 0:00:15]} 96. Kc4 {[%emt 0:00:12]} Ne5+ {[%emt 0:00:05]} 97. Kc3 {[%emt 0:00:43]} Ng4 {[%emt 0:00:05]} 98. Bb6 {[%emt 0:00:28]} f3 {[%emt 0:00:11]} (98... Ne3 $142 99. Kb4 Nd5+ 100. Kc4 Nxb6+ 101. Kc5 {[#]} f3 $1 102. Kxb6 Kd5 103. Kb5 f2 104. Kb4 f1=Q 105. Kc3 Qe2 106. Kb3 Qd2 107. Ka4 Kc4 108. Ka3 Qf2 109. Ka4 Qa7#) 99. Kd2 $19 {[%emt 0:00:14]} Ne5 {[%emt 0:00:04]} 100. Ke1 {[%emt 0:00:24]} Nc4 {[%emt 0:00:32]} 101. Bc7 {[%emt 0:00:36]} Ne3 {[%emt 0:00:09]} 102. Bg3 {[%emt 0:00:33]} Nf5 {[%emt 0:00:06]} 103. Bf2 {[%emt 0:00:33]} Kf4 {[%emt 0:00:04]} 104. Kf1 {[%emt 0:00:16]} Kg4 {[%emt 0:00:05]} 105. Kg1 {[%emt 0:00:08]} Nxh4 {[%emt 0:00:06]} 106. Be3 {[%emt 0:00:18]} Nf5 {[%emt 0:00:05]} 107. Bd2 {[%emt 0:00:24]} Ng3 {[%emt 0:00:06]} 108. Be3 {[%emt 0:00:38]} Ne4 {[%emt 0:00:05]} 109. Kh2 {[%emt 0:00:29]} Nxg5 {[%emt 0:00:05]} 0-1

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.06"]
[Round "9.4"]
[White "Wikar, WFM Martyna"]
[Black "Kotyk, Michael"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2197"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "145"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,145,8,23,8,6,-26,-25,-25,-19,-35,0,8,-4,-16,-9,-31,16,0,8,-14,0,-12,-30,-34,-23,-25,0,0,0,0,0,0,45,35,58,-5,-8,-33,-9,-40,-27,-45,-36,-20,0,-92,-21,-34,0,-133,-138,-133,-140,-116,28,0,0,0,0,0,0,0,0,0,0,0,0,-4,0,-35,-11,-14,9,26,41,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,39,39,39,18,25,25,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,39,8,39,39,39,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:09]} Bc5 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:19]} a6 {[%emt 0:00:13]} 6. a4 {[%emt 0:00:38]} d6 {[%emt 0:00:47]} 7. c3 {[%emt 0:00:44]} O-O {[%emt 0:00:08]} 8. Nbd2 {[%emt 0:00:54] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:07]} 9. Re1 {[%emt 0:01:12]} Ng4 $1 {[%emt 0:00:07]} 10. Re2 {[%emt 0:01:34] Black has an edge.} Kh8 $1 {[%emt 0:00:33]} 11. h3 {[%emt 0:02:18]} Nh6 {[%emt 0:00:18]} (11... f5 $5) 12. Nf1 {[%emt 0:06:32]} f5 {[%emt 0:00:24]} 13. N1h2 {[%emt 0:12:08]} Qf6 {[%emt 0:10:55] [#]} 14. exf5 $146 {[%emt 0:09:43]} ({Predecessor:} 14. b4 Be6 15. Bxe6 Qxe6 16. b5 axb5 17. Bxh6 gxh6 18. axb5 fxe4 19. dxe4 Na5 20. Rxa5 Bxf2+ 21. Rxf2 Rxa5 {1-0 (47) Paulet,I (2281)-Bulmaga,I (2386) Bucharest 2018}) 14... Bxf5 {[%emt 0:01:19]} (14... Nxf5 $15 15. Kh1 h6) 15. Bd5 {[%emt 0:08:05]} Rab8 {[%emt 0:02:06]} 16. Kh1 {[%emt 0:04:44]} Nf7 {[%emt 0:06:23]} 17. Be3 {[%emt 0:12:30]} Bxe3 {[%emt 0:02:53]} 18. Rxe3 {[%emt 0:00:30]} Ne7 {[%emt 0:01:11]} 19. Be4 {[%emt 0:00:37]} d5 {[%emt 0:04:35]} 20. Bxf5 {[%emt 0:00:52]} Nxf5 {[%emt 0:00:05]} 21. Re2 {[%emt 0:00:21]} h5 {[%emt 0:03:49] Prevents Ng4.} 22. Qb3 {[%emt 0:04:38]} c6 {[%emt 0:01:42]} 23. Rae1 {[%emt 0:00:55][%cal Rf3e5]} Rfe8 {[%emt 0:01:26]} 24. Qb6 {[%emt 0:02:52]} (24. c4 $14) 24... Re7 $11 {[%emt 0:04:03]} 25. c4 {[%emt 0:06:22]} Rbe8 {[%emt 0:08:46] Strongly threatening ...e4.} 26. Nf1 {[%emt 0:03:20]} dxc4 {[%emt 0:19:35]} 27. dxc4 {[%emt 0:00:07]} e4 {[%emt 0:00:02]} 28. N3d2 {[%emt 0:02:00]} Ng5 {[%emt 0:00:21]} 29. Nb3 {[%emt 0:02:09] Against Nd4} (29. Ng3 $1 $11) 29... e3 {[%emt 0:11:37]} (29... Nh4 $17 {[%cal Oh4g2] White must now prevent ...Nxg2!} 30. Nbd2 Ng6) 30. Nxe3 {[%emt 0:06:07]} Nxe3 {[%emt 0:00:38]} 31. fxe3 {[%emt 0:01:16]} (31. Rxe3 $11 Ne4 32. f3 Ng3+ 33. Kg1 Rxe3 34. Rxe3 Rxe3 35. Qxe3) 31... Ne4 $17 {[%emt 0:00:33] Hoping for ...Ng3+.} 32. Kg1 {[%emt 0:00:22]} Rf8 {[%emt 0:00:57][%mdl 1024] Black has strong compensation.} 33. Qd4 {[%emt 0:01:46]} Qh4 {[%emt 0:04:36]} ({Black should try} 33... Qf5 $17 {Threatens to win with ...Rd7.} 34. Rd1 Ref7) 34. Nd2 {[%emt 0:02:16]} c5 {[%emt 0:00:01]} 35. Qd5 {[%emt 0:03:06]} Ng3 {[%emt 0:01:07]} 36. Nf3 {[%emt 0:02:17]} Nxe2+ {[%emt 0:01:20]} 37. Rxe2 {[%emt 0:00:02]} Qe4 {[%emt 0:03:21] [#] ...Qxd5 is the strong threat.} 38. Qxh5+ {[%emt 0:00:11]} Kg8 {[%emt 0:00:54]} 39. Qxc5 {[%emt 0:00:38]} Rd8 {[%emt 0:06:42]} 40. Kf2 {[%emt 0:00:00]} Re6 {[%emt 0:00:00]} 41. b4 {[%emt 0:24:03]} Rc6 {[%emt 0:22:28]} 42. Qg5 {[%emt 0:01:10]} (42. Qa5 $5 {[%cal Ra5d8]} Rcc8 43. Rd2 Rxd2+ 44. Nxd2 Rf8+ 45. Nf3 $11) 42... Rf8 {[%emt 0:00:15]} 43. Qd5+ {[%emt 0:02:40]} Re6 {[%emt 0:00:31][%cal Bc6e6,Be6e4,Be4b4,Bb4b2][%mdl 32]} 44. Qxe4 {[%emt 0:05:58]} Rxe4 $14 {[%emt 0:00:08][%mdl 4096] Endgame KRR-KRN} 45. Rc2 {[%emt 0:00:09]} b5 {[%emt 0:01:44]} 46. axb5 {[%emt 0:00:52]} axb5 {[%emt 0:00:01]} 47. cxb5 {[%emt 0:00:13]} Rxb4 {[%emt 0:00:24]} 48. Rc5 Rb2+ {[%emt 0:00:39]} 49. Kg3 {[%emt 0:00:45]} Re8 {[%emt 0:00:55]} 50. e4 {[%emt 0:00:20]} Rb4 {[%emt 0:01:59]} 51. e5 {[%emt 0:02:02]} Rb8 {[%emt 0:00:18]} 52. Rc7 {[%emt 0:01:24]} R4xb5 {[%emt 0:00:26]} 53. h4 {[%emt 0:01:17]} Re8 {[%emt 0:01:26]} 54. Kg4 {[%emt 0:00:34]} Rbxe5 {[%emt 0:00:34]} 55. Nxe5 {[%emt 0:00:06]} Rxe5 $11 {[%emt 0:00:03] KR-KR} 56. Kf4 {[%emt 0:00:35]} Ra5 {[%emt 0:01:38]} 57. g4 {[%emt 0:00:30]} Kh7 {[%emt 0:02:00]} 58. h5 {[%emt 0:00:34]} Ra4+ {[%emt 0:01:42]} 59. Kg5 {[%emt 0:00:10]} Ra5+ {[%emt 0:00:06]} 60. Kh4 {[%emt 0:00:18]} Ra1 {[%emt 0:00:45]} 61. Rc5 {[%emt 0:00:24]} Rb1 {[%emt 0:01:11]} 62. Rc4 {[%emt 0:00:33]} Ra1 {[%emt 0:00:12]} 63. Kg5 {[%emt 0:00:29]} Ra5+ {[%emt 0:00:17]} 64. Kf4 {[%emt 0:00:06]} Ra1 {[%emt 0:00:09]} 65. Re4 {[%emt 0:00:17]} Rf1+ {[%emt 0:01:02]} 66. Kg5 {[%emt 0:00:13]} Ra1 {[%emt 0:00:07]} 67. Kf5 {[%emt 0:00:44]} Rf1+ {[%emt 0:00:16]} (67... g6+ $5 68. hxg6+ Kh6 $14) 68. Rf4 {[%emt 0:00:06]} Ra1 {[%emt 0:00:30]} 69. g5 {[%emt 0:00:36]} Rh1 {[%emt 0:01:31] The position is equal.} 70. Kg4 {[%emt 0:00:22]} Rg1+ {[%emt 0:00:27]} 71. Kh4 {[%emt 0:00:13]} Rh1+ {[%emt 0:00:02]} 72. Kg4 {[%emt 0:00:06]} Rg1+ {[%emt 0:00:04]} 73. Kh4 {[%emt 0:00:04] Weighted Error Value: White=0.18 (very precise) /Black=0.13 (very precise)} 1/2-1/2

[Event "Swietokrzyskie IM Chess-ch 2022"]
[Site "Zagnansk"]
[Date "2022.05.06"]
[Round "9.5"]
[White "Prokofiev, Valentyn"]
[Black "Nowak, FM Lukasz"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2287"]
[BlackElo "2376"]
[Annotator "TA"]
[PlyCount "141"]
[EventDate "2022.04.29"]
[EventCountry "POL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,141,10,17,0,9,-2,25,-52,-66,-65,-62,-50,-57,-58,-58,-53,-41,-44,-16,-23,-24,-8,0,0,-12,-20,-24,-21,-20,-22,-16,-15,0,-6,0,-16,-21,-44,-28,-22,-11,-45,-6,-14,0,-48,0,-45,-51,-80,-90,-116,-61,-68,-64,-54,-55,-117,-64,-58,-9,-7,0,0,0,0,-24,-16,16,0,52,43,322,31,141,141,162,157,156,151,603,625,29987,29988,29988,29989,29989,29990,29990,281,277,272,243,253,293,252,287,203,190,189,184,189,231,231,333,320,327,328,408,409,392,382,846,848,848,840,978,869,869,869,854,854,838,777,838,779,814,812,1013,1013]} 1. c4 {[%emt 0:00:01]} e5 {[%emt 0:00:32]} 2. g3 {[%emt 0:00:07]} d6 {[%emt 0:00:10]} 3. Bg2 {[%emt 0:00:06]} f5 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:58]} Nf6 {[%emt 0:00:11]} 5. d3 {[%emt 0:00:20]} Be7 {[%emt 0:00:15]} 6. Nf3 {[%emt 0:01:51]} O-O {[%emt 0:00:15]} 7. O-O {[%emt 0:00:29]} c6 {[%emt 0:02:59]} 8. e4 {[%emt 0:05:05] A21: English Opening: 1...e5 2 Nc3.} Na6 {[%emt 0:22:33]} 9. Qe2 {[%emt 0:36:05]} Qe8 {[%emt 0:06:32] [#]} 10. d4 $146 {[%emt 0:06:04]} (10. Nh4 $1 $11) ({Predecessor:} 10. Re1 fxe4 11. dxe4 Qh5 12. Ng5 Bg4 13. f3 Bd7 14. f4 exf4 15. gxf4 Ng4 16. Nf3 {½-½ (37) Cavender,S (2137)-Fedorko,A (2053) IECC email 1999}) 10... fxe4 $15 {[%emt 0:01:19]} 11. Nxe4 {[%emt 0:00:16]} Nxe4 {[%emt 0:00:17]} 12. Qxe4 {[%emt 0:00:05]} Bf5 {[%emt 0:00:14]} 13. Qe3 {[%emt 0:06:12]} Nb4 $1 {[%emt 0:08:58]} 14. Ne1 {[%emt 0:01:18]} exd4 {[%emt 0:05:05]} 15. Qxd4 {[%emt 0:00:41]} Qg6 {[%emt 0:01:44]} 16. Be3 {[%emt 0:09:17]} Bf6 {[%emt 0:12:16]} 17. Qd2 {[%emt 0:01:24]} Nd3 {[%emt 0:00:27]} 18. Nxd3 {[%emt 0:00:55]} Bxd3 {[%emt 0:00:09]} 19. Rfe1 {[%emt 0:02:12]} Bxc4 {[%emt 0:03:57]} 20. Qxd6 {[%emt 0:00:10]} Qf7 {[%emt 0:02:39]} (20... Bxb2 21. Qb4 Bxa1 22. Qxc4+ Qf7 23. Qxf7+ Rxf7 24. Rxa1 $16) 21. Qa3 {[%emt 0:05:12]} Rfd8 {[%emt 0:08:44]} 22. Bf1 {[%emt 0:14:27]} Bd5 {[%emt 0:00:41]} 23. Bg2 {[%emt 0:00:38]} Bc4 {[%emt 0:02:59]} 24. Bf1 $1 {[%emt 0:00:15]} Be6 {[%emt 0:02:09]} 25. Bg2 {[%emt 0:02:30]} Rd7 {[%emt 0:01:12]} 26. h4 {[%emt 0:01:11]} a6 {[%emt 0:01:03]} 27. Bf1 {[%emt 0:02:22]} Rf8 {[%emt 0:00:45]} 28. Qb4 {[%emt 0:00:26]} Bd5 {[%emt 0:00:40][%cal Of6c3]} (28... Bxa2 $2 29. Rxa2 $1 {[%mdl 512]} Kh8 30. Raa1 $18) 29. Rad1 {[%emt 0:01:46]} (29. Bh3 $11 {was preferrable.}) 29... Be7 {[%emt 0:02:21]} (29... Bxa2 $2 30. Rxd7 Qxd7 31. b3 $18) (29... Re7 $15) 30. Qa4 {[%emt 0:02:00][%cal Od1d5]} Bd6 {[%emt 0:04:56][%cal Od6g3]} (30... Qf3 31. Rxd5 $1 Rxd5 32. Qb3 $11) 31. Bh3 {[%emt 0:01:01]} Re7 {[%emt 0:00:22][%cal Oe7e3]} (31... Qf3 $2 32. Rxd5 $1 {[%mdl 512]} Bxg3 33. Bg2 (33. Rxd7 Bxf2+ 34. Bxf2 Qxf2+ 35. Kh1 Qxe1+ 36. Kh2 Qe5+ 37. Kh1 Qe1+ 38. Kh2 Rf2+ 39. Bg2 Qe5+ 40. Kg1 Qe1+ 41. Kh2 Qe5+ 42. Kg1 Qe1+ 43. Kh2 $11) (33. Be6+ Kh8 $16) 33... Bxf2+ 34. Kh1 $18) 32. Qc2 {[%emt 0:00:28] [#]} Qf3 {[%emt 0:01:57] Inhibits Bg2.} (32... Bxg3 $1 $17 {[%cal Of7f3][%mdl 512] ( -> ...Qf3!)} 33. Rxd5 (33. fxg3 $2 Qf3 $19) 33... Rxe3 $1 {[%mdl 512]} 34. Rxe3 Bxf2+ 35. Kf1 Bxe3+ 36. Rf5 Qxa2 37. Rxf8+ Kxf8 38. Qf5+ Qf7 39. Qxf7+ Kxf7) 33. Rxd5 $1 {[%emt 0:00:20]} cxd5 {[%emt 0:01:05]} 34. Bg2 {[%emt 0:00:01]} Qf5 {[%emt 0:00:33]} 35. Qb3 {[%emt 0:00:08] [#]} (35. Qxf5 $15 Rxf5 36. Rf1) 35... Kh8 {[%emt 0:00:25]} (35... Bc5 $1 $17 {[%mdl 512]} 36. Rf1 Bxe3 37. fxe3 Qc8 38. Bxd5+ Kh8 39. Rxf8+ Qxf8) 36. Rd1 {[%emt 0:00:19]} Rfe8 {[%emt 0:03:38]} (36... Qg4 $15 37. Rxd5 Bxg3 $1 {[%mdl 512]}) 37. Rxd5 $11 {[%emt 0:01:10]} Qf6 {[%emt 0:00:17][%cal Od6g3] And now ...Bxg3! would win.} 38. Bg5 {[%emt 0:00:51]} Re1+ {[%emt 0:00:13]} 39. Kh2 $1 {[%emt 0:00:03]} Qf8 {[%emt 0:01:16] aiming for ...R1e2.} (39... Qxf2 $2 40. Rxd6 h6 41. Bxh6 $1 {[%mdl 512]} gxh6 42. Qxb7 $18) 40. Qd3 {[%emt 0:00:00] Rf5 is the strong threat.} Bb8 {[%emt 0:00:00]} ({Don't play} 40... Qxf2 41. Rxd6 R1e2 42. Qd5 $18) 41. Rf5 {[%emt 0:19:39][%mdl 1024] White has compensation.} Qb4 {[%emt 0:19:54]} ({Black should play} 41... Qd6 $1 $11 42. Qxd6 Bxd6) 42. Qf3 $14 {[%emt 0:03:01][%cal Og5d2]} b6 $2 {[%emt 0:02:37][%mdl 8192] [#]} ({Less strong is} 42... h6 43. Qh5 Qd6 44. Bf6 $1 $16 {[%mdl 512]}) (42... Rg8 $14) 43. a3 $2 {[%emt 0:00:49]} ({Only move:} 43. Bd2 $1 $18 {[%cal Rd2b4][%mdl 512]} Qxh4+ 44. Bh3 Bxg3+ 45. Kg2) 43... Qd6 {[%emt 0:01:57] [#]} (43... Qc4 $1 $14) 44. Bd2 $1 $16 {[%emt 0:02:18][%mdl 512] Really sharp!} R1e6 {[%emt 0:03:36]} (44... R1e5 45. Rf7) 45. Bc3 {[%emt 0:01:04] Against Rf6. Black must now prevent Bf1.} Qd8 {[%emt 0:01:40]} 46. Qh5 $1 $40 {[%emt 0:01:34][%cal Oc3g7][%mdl 128] White wants to mate with Bxg7+! Black is in trouble.} R8e7 {[%emt 0:03:56]} (46... Rf8 $16) 47. Bd5 $18 {[%emt 0:01:24] This bishop pair is nice.} Rd6 {[%emt 0:02:10]} 48. Qf3 {[%emt 0:02:18]} Re8 {[%emt 0:00:30] [#]} 49. Bxg7+ $1 {[%emt 0:00:26][%mdl 576] Decoy} Kxg7 {[%emt 0:00:08]} 50. Rf7+ {[%emt 0:00:02]} Kh8 {[%emt 0:01:12] [#]} 51. Qc3+ $2 {[%emt 0:00:04]} (51. Qh5 $1 {mates} h6 {[#]} 52. Qf5 $1 Rg6 53. Qxg6 Bxg3+ 54. fxg3 Re2+ 55. Kg1 Re1+ 56. Kf2) 51... Rf6 {[%emt 0:00:10]} 52. Qxf6+ {[%emt 0:00:02]} Qxf6 {[%emt 0:00:08]} 53. Rxf6 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Bc7 {[%emt 0:01:03]} 54. Rc6 {[%emt 0:02:32]} Re7 {[%emt 0:00:46]} 55. h5 {[%emt 0:00:43] Strongly threatening f4.} Re5 {[%emt 0:01:25]} 56. Bf3 {[%emt 0:00:24]} Rc5 {[%emt 0:00:17]} 57. Re6 {[%emt 0:00:51]} Kg8 {[%emt 0:00:45]} 58. Re7 {[%emt 0:00:46]} h6 {[%emt 0:00:36]} (58... Bd6 $142 59. Re2 a5) 59. Kg2 {[%emt 0:00:22]} a5 {[%emt 0:00:19]} 60. Re6 {[%emt 0:00:16]} Kg7 {[%emt 0:00:42]} 61. Rg6+ {[%emt 0:00:13]} Kf7 {[%emt 0:00:11]} 62. Rxh6 {[%emt 0:00:32]} Rc2 $2 {[%emt 0:00:26]} (62... Be5 63. Rxb6 Bd4) 63. Be4 {[%emt 0:00:06] White is clearly winning.} Rc5 {[%emt 0:00:23]} 64. b4 {[%emt 0:00:44]} Rc3 {[%emt 0:00:21]} 65. bxa5 {[%emt 0:00:27]} bxa5 {[%emt 0:00:09]} 66. Rg6 {[%emt 0:00:43]} Be5 {[%emt 0:00:15]} 67. Bd5+ {[%emt 0:01:45]} Kf8 {[%emt 0:00:16]} 68. h6 {[%emt 0:00:56][%cal Bh5h6,Bh6h7][%mdl 32]} Rc5 {[%emt 0:00:53]} 69. Rg8+ {[%emt 0:00:26]} Ke7 {[%emt 0:00:11] [#]} 70. h7 $1 {[%emt 0:00:17]} Rxd5 {[%emt 0:00:14]} (70... Bb2 71. Bf3) 71. Rg5 {[%emt 0:00:02] Weighted Error Value: White=0.22 (precise) /Black=0.52} 1-0

