[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.20"]
[Round "1.1"]
[White "Tisevich, Roman"]
[Black "Efimenko, Zahar"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "2337"]
[BlackElo "2632"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,57,-6,-6,-7,-1,-2,0,-6,-6,-6,0,0,0,0,0,0,0,-9,0,-11,0,0,0,0,0,0,0,-3,-9,-22,0,-8,-10,-79,-69,-99,-104,-495,-490,-620,-624,-774,-766,-737,-622,-634,-620,-634,-629,-625]} 1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 b6 (4... f5 5. Nc3 d6 6. g3 Nd7 7. Bg2 Nf6 8. e3 h5 9. h4 Bh6 10. Nge2 O-O 11. O-O Re8 12. Nf4 c6 13. Nce2 a5 14. Qc2 Bd7 15. a3 Ng4 16. Rab1 Bg7 17. b4 axb4 18. axb4 Ra3 19. d4 {½-½ (19) Iturrizaga Bonelli,E (2662)-Ponomariov,R (2692) Linares 2017}) 5. Nc3 Bb7 6. e3 {A01: Nimzowitsch-Larsen Opening} Bg7 7. Nf3 f5 8. Rc1 {The position is equal.} O-O 9. g3 d6 10. Bg2 Nd7 {[%cal Bb8d7,Bd7f6,Bf6e4][%mdl 32]} 11. O-O Nf6 12. Ne1 $146 ({Predecessor:} 12. d3) 12... Ne4 13. Ne2 Qc8 14. Nf4 Re8 (14... c6 {keeps more tension.} 15. d3 Nf6 16. d4 Re8 17. h4 h6) 15. d3 Nf6 16. Bxb7 Qxb7 17. Qf3 c6 18. b4 Qd7 19. Nc2 Rac8 20. a4 d5 21. cxd5 (21. Nd4 $11 {remains equal.}) 21... Nxd5 $17 22. Nxd5 cxd5 ({Reject} 22... Qxd5 $6 {[#]} 23. Nd4 $1 $11 {[%mdl 512]}) 23. b5 $2 {[%mdl 8192]} (23. Nd4 $17) 23... Bb2 $19 {Black is clearly winning.} 24. Ra1 Rxc2 25. Ra2 d4 {[#] Threatens to win with ...dxe3.} 26. Rb1 Rc1+ 27. Rxc1 Bxc1 28. Rc2 Ba3 29. exd4 {Accuracy: White = 43%, Black = 62%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.20"]
[Round "1.2"]
[White "Bondarets, Vadim"]
[Black "Sivuk, Vitaly"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2236"]
[BlackElo "2543"]
[Annotator "RC"]
[PlyCount "103"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:27]} Nf6 {[%emt 0:00:13]} 3. g3 {[%emt 0:00:16]} g6 {[%emt 0:00:10]} 4. Bg2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:01]} 5. O-O {[%emt 0:00:15]} O-O {[%emt 0:00:06]} 6. b3 {[%emt 0:02:17]} c6 {[%emt 0:05:13]} 7. Bb2 {[%emt 0:00:32]} d5 {[%emt 0:08:31]} 8. Nbd2 {[%emt 0:01:14]} Nbd7 {[%emt 0:05:27]} 9. c4 {[%emt 0:04:59]} e6 {[%emt 0:13:17]} 10. Qc2 {[%emt 0:00:47]} Ne4 {[%emt 0:05:17]} 11. e3 {[%emt 0:02:41]} g5 {[%emt 0:06:17]} 12. Rad1 {[%emt 0:02:11]} g4 {[%emt 0:03:42]} 13. Ne1 {[%emt 0:00:59]} Qg5 {[%emt 0:01:19]} 14. Ba3 {[%emt 0:04:19]} Rf7 {[%emt 0:00:28]} 15. Nd3 {[%emt 0:00:37]} h5 {[%emt 0:03:06]} 16. Nf4 {[%emt 0:01:17]} Ndf6 {[%emt 0:02:00]} 17. f3 {[%emt 0:07:02]} Nxd2 {[%emt 0:00:18]} 18. Qxd2 {[%emt 0:00:11]} gxf3 {[%emt 0:05:02]} 19. Bxf3 {[%emt 0:00:18]} Bd7 {[%emt 0:05:11]} 20. Qe2 {[%emt 0:02:39]} Bh6 {[%emt 0:07:47]} 21. Kh1 {[%emt 0:01:04]} Kh8 {[%emt 0:01:56]} 22. Bd6 {[%emt 0:02:27]} Kh7 {[%emt 0:09:06]} 23. Rde1 {[%emt 0:03:51]} Ne4 {[%emt 0:05:18]} 24. Bxe4 {[%emt 0:01:53]} dxe4 {[%emt 0:02:31]} 25. Nxh5 {[%emt 0:01:36]} Rg8 {[%emt 0:00:59]} 26. Rf4 {[%emt 0:02:56]} Kg6 {[%emt 0:01:54]} 27. Rh4 {[%emt 0:00:24]} Rh7 {[%emt 0:00:41]} 28. Bf4 {[%emt 0:07:36]} Qe7 {[%emt 0:00:22]} 29. Bxh6 {[%emt 0:00:50]} Rxh6 {[%emt 0:00:08]} 30. Nf4+ {[%emt 0:00:07]} Kh7 {[%emt 0:00:39]} 31. Rxh6+ Kxh6 32. Qh5+ {[%emt 0:01:04]} Kg7 {[%emt 0:00:01]} 33. g4 {[%emt 0:00:21]} Be8 {[%emt 0:01:54]} 34. Qh3 {[%emt 0:00:12]} Rh8 {[%emt 0:03:44]} 35. Qg2 {[%emt 0:04:15]} Kf8 {[%emt 0:00:27]} 36. gxf5 {[%emt 0:02:01]} exf5 {[%emt 0:00:21]} 37. Rg1 {[%emt 0:00:09]} Qf6 {[%emt 0:01:44]} 38. Qg5 {[%emt 0:00:51]} Ke7 {[%emt 0:01:16]} 39. Qg7+ {[%emt 0:01:12]} Qxg7 {[%emt 0:00:15]} 40. Rxg7+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:00]} 41. Rxb7 {[%emt 0:00:37]} Bh5 {[%emt 0:04:40]} 42. Rc7 {[%emt 0:02:03]} Bd1 {[%emt 0:15:39]} 43. Rxc6+ {[%emt 0:02:18]} Kf7 {[%emt 0:00:35]} 44. Kg1 {[%emt 0:00:54]} a5 {[%emt 0:01:07]} 45. Rc5 {[%emt 0:01:37]} Kf6 {[%emt 0:00:36]} 46. Rxa5 {[%emt 0:00:27]} Kg5 {[%emt 0:04:37]} 47. Ra6 {[%emt 0:01:34]} Kg4 {[%emt 0:00:32]} 48. Rg6+ {[%emt 0:00:14]} Kh4 {[%emt 0:00:01]} 49. d5 {[%emt 0:02:53]} Ra8 {[%emt 0:02:28]} 50. Rg2 {[%emt 0:00:47]} Bxb3 {[%emt 0:00:22]} 51. Ng6+ {[%emt 0:00:06]} Kh5 {[%emt 0:00:01]} 52. axb3 {[%emt 0:00:20]} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.20"]
[Round "1.3"]
[White "Zolotariov, Georgiy"]
[Black "Osmak, Iulija"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "1895"]
[BlackElo "2387"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,80,-15,-42,-42,-51,-42,-43,-35,-37,-37,-43,-50,-42,-42,-48,-25,-32,-29,-42,-16,-71,-79,-118,-118,-127,-120,-129,-129,-159,-152,-143,-144,-147,-112,-111,-116,-117,-114,-120,-119,-159,-156,-272,-263,-385,-294,-294,-303,-364,-312,-304,-305,-291,-279,-557,-544,-550,-543,-662,-537,-535,-535,-504,-514,-681,-533,-562,-368,-343,-342]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. c3 Nxe4 7. Re1 Nc5 {C84: Closed Ruy Lopez: Unusual White 6th moves} 8. Bxc6 dxc6 9. Nxe5 Nd3 $1 {[%cal Rd3e1] Black is slightly better.} 10. Nxd3 Qxd3 11. Qe2 Qxe2 12. Rxe2 c5 13. d4 cxd4 14. cxd4 Bg4 $146 ({Predecessor:} 14... Be6 15. Nc3 {0-1 (39) Henno,F (1992)-Koziak,V (2486) Nantes 2013}) 15. f3 Be6 16. Nc3 (16. Bf4 $11 {keeps the balance.}) 16... O-O-O $17 17. Bf4 Rxd4 18. Be5 Rd3 19. Ne4 f6 20. Nf2 Rd7 21. Bg3 Bf7 22. Rc1 Bd6 ({But not} 22... Bxa2 $6 {[#]} 23. Bxc7 $1 {[%mdl 512]} Bd5 24. Bd6+ Kd8 25. Bxe7+ Rxe7 26. Rxe7 $11) 23. Bxd6 Rxd6 24. Ne4 Rdd8 25. Nc5 Rhe8 26. Rec2 {next Nxb7! is good for White.} Bg6 ({Weaker is} 26... Bxa2 27. b3 $14) 27. Rc3 (27. Rf2 $17) 27... Re2 $19 28. Kf1 (28. Ne4 {was worth a try.} c6 29. R3c2 Rd1+ {[%mdl 64] Deflection} 30. Rxd1 Rxc2 31. Rb1) 28... Rxb2 29. Ne6 Rdd2 30. Rxc7+ {[#]} Kb8 $1 {( -> ...Bd3+)} 31. Nf4 Rxa2 32. Rxg7 a5 33. Nxg6 $2 (33. h4 {is a better defense.}) 33... Rf2+ ({Less strong is} 33... hxg6 34. Rxg6 Rac2 35. Re1 $15) 34. Ke1 {Strongly threatening Nf4.} Rxg2 {[%cal Rg2g1][%mdl 64] Double Attack, Pin} (34... hxg6 $2 35. Rb1 $19) 35. Rg8+ {[#]} Ka7 $1 {[%cal Rg2g1][%mdl 512]} 36. Ne7 Rge2+ {[%mdl 64] Double Attack} 37. Kf1 Rxe7 38. Rf8 Rxh2 {And now ...Rh1+ would win.} 39. Kg1 Rh6 40. Ra1 b6 {Accuracy: White = 47%, Black = 90%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.20"]
[Round "1.4"]
[White "Kamnev, Alexandr"]
[Black "Kovalev, Denis"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1868"]
[BlackElo "2496"]
[Annotator "RC"]
[PlyCount "79"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} d6 {[%emt 0:00:36]} 3. g3 {[%emt 0:00:44]} e5 {[%emt 0:01:05]} 4. Bg2 {[%emt 0:00:29]} Be7 {[%emt 0:00:54]} 5. Nc3 {[%emt 0:00:15]} O-O {[%emt 0:01:18]} 6. O-O {[%emt 0:00:22]} Nbd7 {[%emt 0:00:52]} 7. Rb1 {[%emt 0:00:57]} a5 {[%emt 0:01:34]} 8. d4 {[%emt 0:03:15]} Re8 {[%emt 0:05:31]} 9. b3 {[%emt 0:01:25]} c6 {[%emt 0:06:31]} 10. e3 {[%emt 0:02:11]} e4 {[%emt 0:12:09]} 11. Nd2 {[%emt 0:12:37]} d5 {[%emt 0:00:18]} 12. a3 {[%emt 0:02:52]} Nf8 {[%emt 0:05:01]} 13. f3 {[%emt 0:01:48]} exf3 {[%emt 0:04:33]} 14. Qxf3 {[%emt 0:00:16]} Bg4 {[%emt 0:02:42]} 15. Qf2 {[%emt 0:00:21]} Bh5 {[%emt 0:11:48]} 16. h3 {[%emt 0:08:51]} Bg6 {[%emt 0:11:07]} 17. Ra1 {[%emt 0:01:22]} Bd3 {[%emt 0:08:14]} 18. Re1 {[%emt 0:03:14]} Bd6 {[%emt 0:03:57]} 19. cxd5 {[%emt 0:02:09]} Qc7 {[%emt 0:02:32]} 20. Nf1 {[%emt 0:04:26]} Bxf1 {[%emt 0:07:03]} 21. Rxf1 {[%emt 0:01:00]} Bxg3 {[%emt 0:00:18]} 22. Qf3 {[%emt 0:08:04]} Ng6 {[%emt 0:02:33]} 23. e4 {[%emt 0:00:58]} Nh4 {[%emt 0:00:53]} 24. Qd3 {[%emt 0:00:12]} Nh5 {[%emt 0:05:45]} 25. e5 {[%emt 0:03:26]} f6 {[%emt 0:03:40]} 26. Ne4 {[%emt 0:06:29]} Bxe5 {[%emt 0:01:21]} 27. dxe5 {[%emt 0:00:12]} Qxe5 {[%emt 0:00:08]} 28. Nc3 {[%emt 0:00:52]} Ng3 {[%emt 0:00:52]} 29. Bf4 {[%emt 0:01:38]} Qxc3 {[%emt 0:00:22]} 30. Qxg3 {[%emt 0:00:11]} Qd4+ {[%emt 0:00:37]} 31. Qf2 {[%emt 0:01:13]} Qxf2+ {[%emt 0:00:42]} 32. Rxf2 {[%emt 0:00:10]} Nxg2 {[%emt 0:00:23]} 33. Kxg2 {[%emt 0:00:43]} cxd5 {[%emt 0:00:08]} 34. Rd1 {[%emt 0:04:40]} a4 {[%emt 0:00:41]} 35. b4 {[%emt 0:00:10]} Rad8 {[%emt 0:00:21]} 36. b5 {[%emt 0:09:00]} Re4 {[%emt 0:00:49]} 37. b6 {[%emt 0:00:18]} g5 {[%emt 0:00:40]} 38. Bc7 {[%emt 0:00:09]} Rd7 {[%emt 0:00:30]} 39. Rxf6 {[%emt 0:00:06]} d4 {[%emt 0:00:28]} 40. Rd6 {[%emt 0:00:00]} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.20"]
[Round "1.5"]
[White "Mats, Diana"]
[Black "Maximov, Dmitry"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2056"]
[BlackElo "2486"]
[Annotator "ChessBase"]
[PlyCount "82"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:24]} d6 {[%emt 0:00:00]} 3. c3 {[%emt 0:00:52]} Nf6 {[%emt 0:00:00]} 4. h3 {[%emt 0:00:57]} g6 {[%emt 0:02:24]} 5. Bd3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:48]} 6. Bc2 {[%emt 0:00:46]} O-O {[%emt 0:01:03]} 7. d4 {[%emt 0:01:27]} cxd4 {[%emt 0:07:08]} 8. cxd4 {[%emt 0:00:20]} b5 {[%emt 0:01:57]} 9. O-O {[%emt 0:03:47]} Bb7 {[%emt 0:01:50]} 10. Re1 {[%emt 0:04:28]} Nbd7 {[%emt 0:05:27]} 11. a3 {[%emt 0:06:10]} e5 {[%emt 0:07:28]} 12. Nc3 {[%emt 0:10:32]} a6 {[%emt 0:06:42]} 13. dxe5 {[%emt 0:15:13]} dxe5 {[%emt 0:00:53]} 14. Bg5 {[%emt 0:02:51]} Qb8 {[%emt 0:08:52]} 15. Qe2 {[%emt 0:08:33]} h6 {[%emt 0:20:46]} 16. Be3 {[%emt 0:03:32]} Bc6 {[%emt 0:00:54]} 17. Rad1 {[%emt 0:05:24]} b4 {[%emt 0:01:24]} 18. Nd5 {[%emt 0:04:00]} Bxd5 {[%emt 0:04:44]} 19. exd5 {[%emt 0:01:51]} b3 {[%emt 0:02:36]} 20. Bb1 {[%emt 0:01:57]} Re8 {[%emt 0:00:26]} 21. Qd2 {[%emt 0:04:18]} Kh7 {[%emt 0:00:14]} 22. d6 {[%emt 0:01:08]} Re6 {[%emt 0:01:44]} 23. Qb4 {[%emt 0:11:01]} Qxb4 {[%emt 0:02:07]} 24. axb4 {[%emt 0:00:01]} Rb8 {[%emt 0:00:11]} 25. Bd2 {[%emt 0:03:10]} Rxd6 {[%emt 0:08:17]} 26. Bc3 {[%emt 0:00:16]} Re6 {[%emt 0:00:23]} 27. Bd3 {[%emt 0:04:18]} Rc8 {[%emt 0:07:09]} 28. Nxe5 {[%emt 0:01:09]} Rxc3 {[%emt 0:00:11]} 29. bxc3 {[%emt 0:01:58]} Nxe5 {[%emt 0:00:20]} 30. Bf1 {[%emt 0:02:54]} b2 {[%emt 0:04:00]} 31. f4 {[%emt 0:00:38]} Nc6 {[%emt 0:00:44]} 32. Rxe6 {[%emt 0:00:03]} fxe6 {[%emt 0:00:03]} 33. Rb1 {[%emt 0:00:14]} Nd5 {[%emt 0:00:23]} 34. Rxb2 {[%emt 0:01:32]} Bxc3 {[%emt 0:00:07]} 35. Rb3 {[%emt 0:00:15]} Bd4+ {[%emt 0:01:53]} 36. Kh2 {[%emt 0:00:29]} Ndxb4 {[%emt 0:00:20]} 37. Ra3 {[%emt 0:00:47]} a5 {[%emt 0:00:12]} 38. Bc4 {[%emt 0:00:02]} e5 {[%emt 0:01:06]} 39. Kg3 {[%emt 0:00:51]} e4 {[%emt 0:02:32]} 40. Be6 {[%emt 0:00:00]} e3 {[%emt 0:00:00]} 41. Kf3 {[%emt 0:03:21]} Bc5 {[%emt 0:02:02]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.20"]
[Round "1.6"]
[White "Bugaev, Viktor"]
[Black "Borisenko, Viacheslav"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2122"]
[BlackElo "2292"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,119,37,54,23,56,23,47,24,39,22,25,30,55,37,51,25,53,19,20,19,62,36,45,43,66,25,112,110,116,102,104,48,108,113,106,43,98,87,101,46,100,87,94,47,149,92,197,136,129,128,156,149,139,146,168,125,150,143,164,168,156,162,152,161,153,147,237,259,599,590,656,676,653,615,669,607,741,728,686,675,708,691,739,729,735,732,732,712,1064,1056,1073,1052,1430,928,1088,1088,1109,1062,2273,969,967,964,922,911,1337,1273,1496,1358,1830,1308]} 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Be7 5. Ne2 O-O 6. O-O c6 7. h3 {B07: Pirc Defence: Miscellaneous Systems} Nbd7 8. Bc2 $146 ({Predecessor:} 8. Nd2 d5 9. Ng3 exd4 10. cxd4 dxe4 11. Ndxe4 Nxe4 12. Bxe4 Nf6 13. Bf3 Be6 14. b3 Qd7 {½-½ (31) Savic,M (2162)-Bosnjak,P (2088) Croatia 2015}) 8... b6 9. Ng3 {White is slightly better.} Re8 10. Nd2 Bf8 11. Nf3 g6 12. Re1 Qc7 13. Bb3 Bg7 14. Ng5 Re7 15. f4 Nf8 16. Nf3 $36 {[%mdl 2048] White is more active.} exf4 17. Bxf4 Ne6 18. Be3 d5 (18... Ba6 $11) 19. e5 $16 Nd7 20. c4 Bb7 21. Rc1 (21. cxd5 $16 cxd5 22. Rc1) 21... Qd8 ({Black should play} 21... dxc4 $14 22. Bxc4 Rd8) 22. cxd5 cxd5 23. Qd2 (23. Ne2 $16) 23... Ndf8 (23... f6 $14) 24. Nh2 Rc8 25. Ng4 (25. Rxc8 $16 Qxc8 26. Ne2) 25... Rec7 (25... Rxc1 $14 26. Rxc1 h5) 26. Rxc7 Rxc7 27. Rf1 Nd7 (27... h5 $14 28. Nf2 f6) 28. Qf2 ({White should try} 28. Bh6) 28... Qf8 {[#]} (28... Nb8 $16) 29. Ne2 {Played: Ng4-h6} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.21"]
[Round "2.1"]
[White "Kuzubov, Yuriy"]
[Black "Reshetkov, Kirill"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "2664"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,99,48,56,46,69,60,72,53,66,57,87,85,92,89,133,98,102,38,97,47,47,43,40,49,48,54,55,17,82,26,27,10,106,94,88,101,174,77,77,79,77,68,69,63,63,63,63,63,63,70,70,62,72,30,72,33,65,65,65,64,82,75,72,67,81,81,83,87,489,493,597,595,589,587,483,464,1798,1567,29981,29982,29978,29975]} 1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 Bxd2+ 6. Qxd2 d6 7. Nc3 O-O 8. Bg2 e5 9. O-O c6 10. e4 Bg4 11. Nh4 {E11: Bogo-Indian} (11. Ne1 exd4 12. Qxd4 c5 13. Qe3 Nc6 14. Nc2 Qe5 15. h3 Qh5 16. Nd5 Bxh3 17. Nf4 Qe5 18. Nxh3 Qxb2 {1-0 (35) Georgiev,K (2682)-Lajthajm,B (2482) Cetinje 2012}) 11... exd4 12. Qxd4 c5 13. Qd2 {White is better.} Nc6 14. f4 $146 ({Predecessor:} 14. h3 Be6 15. b3 Nd4 16. f4 Rad8 17. Rae1 a6 18. Qf2 b5 {1-0 (49) Joanpera Morales,A-Pisa Ferrer,M Catalunya 1996}) 14... Be6 15. b3 Rfe8 16. Rae1 Nd4 17. h3 Rad8 18. Qf2 ({Better is} 18. Nf3 $16) 18... h5 (18... a6 $14) 19. e5 dxe5 20. fxe5 Nh7 $1 21. Nd5 Qg5 22. Nf4 $36 {[%mdl 2048] White has the initiative.} Rd7 23. Kh2 a6 (23... Qh6 $11 {keeps the balance.}) 24. Bf3 (24. Nxe6 $16 fxe6 25. Be4) 24... Qh6 $11 25. Bxh5 g6 (25... Rf8 $1 $11 {remains equal.}) 26. Nxe6 $16 Nxe6 27. Bg4 Nhg5 {[#]} (27... Rd2 $16 {might work better.} 28. Re2 Rxe2 29. Qxe2 (29. Bxe2 Re7 $16) 29... Nd4) 28. Qe3 (28. Ng2 $1 $18 {is more deadly.}) 28... Rd4 29. Bxe6 Rxe6 30. Rd1 Qh5 31. Rxd4 cxd4 32. Qxd4 {Hoping for Rf2.} Qe2+ 33. Rf2 Qxe5 34. Qxe5 Rxe5 $14 {[%mdl 4096] Endgame KRN-KRN} 35. Ng2 $1 Ne6 36. g4 Re4 37. Rd2 b5 38. cxb5 axb5 39. Kg3 Kg7 40. Kf2 Kh6 41. Ne3 Ng5 42. h4 Rf4+ 43. Kg2 Nf3 $2 {[%mdl 8192] [#]} (43... Ne6 $16 {is a better chance.}) 44. Kg3 $18 Rd4 45. Rxd4 Nxd4 46. a4 bxa4 47. bxa4 f5 (47... Nc6 $142 48. Kf4 f5 49. gxf5 gxf5 50. Nxf5+ Kh5) 48. g5+ Kh5 49. Nd5 {[%cal Rd5f6]} Ne2+ 50. Kh3 {Accuracy: White = 54%, Black = 32%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.21"]
[Round "2.2"]
[White "Snigurov, Maxim"]
[Black "Baklan, Vladimir"]
[Result "0-1"]
[ECO "B56"]
[WhiteElo "2259"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,132,25,47,0,0,-10,-2,0,0,-10,-12,-10,0,-7,-8,-8,-4,-4,0,-12,0,-10,-16,-28,0,-9,-12,-47,-50,-134,-125,-128,-125,-136,-142,-149,-142,-142,-144,-154,-149,-370,-360,-403,-400,-400,-400,-369,-353,-363,-365,-394,-405,-426,-415,-408,-400,-479,-469,-564,-547,-453,-286,-304,-303,-281,-245,-316,-311,-419,-398,-307,-256,-412,-419,-432,-431,-430,-433,-526,-459,-520,-521,-495,-381,-409,-400,-398,-332,-403,-394,-520,-475,-29951,-29947,-29964,-29965,-29965,-29966,-29966,-29966,-29967,-29968,-29967,-29968,-29962,-29962,-29976,-29977,-29976,-29977,-29980,-29981,-29984,-29985,-29986,-29987,-29986,-29987]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. f3 e5 7. Nb3 Be7 ({Predecessor:} 7... Be6 8. Be3 {½-½ (66) Rogovoi,M (2237)-Golovenchits,B St Petersburg 2000}) 8. Be3 Be6 9. Qd2 $146 {B56: Classical Sicilian: Unusual Lines} (9. Qe2 {seems wilder.} O-O 10. O-O-O Na5 11. Qb5 Nxb3+ 12. axb3 Qc7 13. g4) (9. Nd5 O-O 10. Qd2 a5 11. Bb6 Qd7 12. Bb5 Bd8 13. Bxa5 Bxa5 14. Nxf6+ gxf6 15. Nxa5 Rxa5 16. Qxa5 Nxa5 17. Bxd7 Bxd7 18. O-O-O {1-0 (60) Lu,S (2635)-Karthikeyan,M (2604) Bhubaneswar 2018}) 9... d5 10. exd5 Nxd5 11. Nxd5 {The position is equal.} Qxd5 12. Qxd5 Bxd5 13. O-O-O $1 O-O-O $1 14. Bd3 Kc7 15. Be4 Bxe4 16. fxe4 b6 17. Rhf1 Rhf8 (17... Rxd1+ {keeps more tension.} 18. Kxd1 f6 19. a4 g6 20. c3 Kd7) 18. Rxd8 (18. a4 {with more complications.} h6 19. Nd2 Na5 20. Rf3 f6 21. c3) 18... Nxd8 19. Nd2 Ne6 20. Nc4 f6 21. Bg1 Rd8 22. Rd1 {[#]} (22. c3 $15) 22... Nf4 $1 $17 {[%cal Rf4e2] ( -> ...Ne2+)} 23. Rxd8 Kxd8 {[%mdl 4096] Endgame KBN-KBN} 24. Kd1 Nxg2 25. a4 Kd7 26. c3 Nf4 27. b4 Ne6 28. Ne3 $2 (28. Be3 $17) 28... Ng5 $19 29. Nd5 Nxe4 30. c4 Bd8 31. Kc2 Nd6 32. Kb3 f5 33. c5 bxc5 34. bxc5 Ne8 35. Kc4 f4 36. Nb4 a5 37. c6+ Kc7 38. Nd3 e4 39. Nxf4 Kxc6 40. Nd5 Nf6 41. Nf4 Ng4 42. Ne6 Bf6 43. Nd4+ Kd6 44. Nb3 $2 (44. Nb5+ {was worth a try.} Ke6 45. Nc7+ Kf5 46. h3) 44... Ne5+ 45. Kb5 Nf3 46. Be3 Kd5 47. Kxa5 Nd4 48. Nc1 Nc2 49. Bb6 {and the idea Kb5 leaves White hopeful.} e3 50. Ka6 Nd4 51. Kb7 {[#] With the idea a5.} e2 $1 {[%cal Re2e1]} 52. Ba5 Bh4 53. Nd3 Kc4 54. Be1 (54. Nf4 $19) 54... Bxe1 {Black mates.} 55. Nxe1 {KN-KN} Kb4 56. Kb6 Nb3 57. Kc6 Kxa4 58. Kd5 Kb4 59. Ke4 Kc3 60. Ke3 Nc1 61. h4 h5 62. Ng2 Kc2 63. Kf4 Kd2 64. Kg5 Nd3 65. Kf5 Nb4 66. Ke5 Nc2 {Accuracy: White = 39%, Black = 91%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.21"]
[Round "2.3"]
[White "Sivuk, Vitaly"]
[Black "Molchanov, Oleksii"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2543"]
[BlackElo "2425"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,49,38,36,41,8,38,23,62,55,51,60,52,52,45,58,59,68,190,202,181,119,160,163,303,290,306,285,648,674,647,643,29988,29989,29998,29999]} 1. c4 e6 2. g3 d5 3. Nf3 dxc4 4. Bg2 Nf6 5. O-O c5 6. Na3 Nc6 7. Nxc4 Be7 8. b3 O-O 9. Bb2 Qc7 $146 {A13: English Opening: 1...e6} (9... Bd7 10. d4 cxd4 11. Nxd4 Rc8 12. Nb5 a6 13. Nbd6 Rc7 14. Rc1 Qb8 15. e4 b5 16. e5 Nd5 17. Bxd5 exd5 {1-0 (31) Wei,Y (2743)-Yu,Y (2751) Shenzhen 2017}) 10. Rc1 Rd8 11. d4 cxd4 {White has an edge.} 12. Nxd4 Bc5 {[%cal Rc5d4]} 13. e3 Bxd4 14. exd4 Nd5 15. Qh5 Bd7 16. Ne3 Be8 (16... Nf6 $14 17. Qg5 Qa5 18. Qxa5 Nxa5) 17. Nxd5 $18 ({Much less strong is} 17. Bxd5 $6 exd5 18. Nxd5 Qd7 $16) 17... exd5 18. Rc5 (18. Bxd5 $18 {aiming for Rfe1.} g6 19. Qf3) 18... Qb6 19. Bxd5 Rd6 (19... Nb4 $142) 20. Re1 {[#] White wants to mate with Rxe8+!} Qd8 21. Bc4 Nxd4 $2 (21... a6 22. d5 Nb4) 22. Bxd4 Rxd4 23. Rce5 Bc6 {intending ...Rd7.} 24. Bxf7+ Kh8 {[#]} 25. Qxh7+ $1 {[%mdl 576] Clearance. Accuracy: White = 59%, Black = 25%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.21"]
[Round "2.4"]
[White "Tarasenko, Vladislav"]
[Black "Osmak, Iulija"]
[Result "0-1"]
[ECO "C03"]
[WhiteElo "2027"]
[BlackElo "2387"]
[Annotator "NA RC"]
[PlyCount "62"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:31]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:03]} Be7 {[%emt 0:00:00]} 4. Bd3 {[%emt 0:01:51]} c5 {[%emt 0:00:54]} 5. dxc5 {[%emt 0:02:23]} Nf6 {[%emt 0:00:41]} 6. Ngf3 {[%emt 0:01:56]} dxe4 {[%emt 0:00:41]} 7. Nxe4 {[%emt 0:00:04]} Nxe4 {[%emt 0:00:15]} 8. Bxe4 {[%emt 0:00:03]} Qxd1+ {[%emt 0:00:12]} 9. Kxd1 {[%emt 0:00:02]} Bxc5 {[%emt 0:00:08]} 10. Ke2 {[%emt 0:00:05]} Nd7 {[%emt 0:00:19] C03: French Tarrasch: Unusual Black 3rd moves} 11. Rd1 {[%emt 0:15:36]} (11. Be3 Bxe3 12. Kxe3 Nc5 13. Rhd1 Ke7 14. Bd3 f6 15. Bc4 Bd7 16. b4 Na4 17. Rxd7+ Kxd7 18. Bb5+ {½-½ (52) Svidler,P (2753)-Yu,Y (2759) Shenzhen 2018}) 11... Nf6 {[%emt 0:07:13]} 12. Bg5 {[%emt 0:01:06]} Bd7 {[%emt 0:05:42]} 13. Bxf6 {[%emt 0:03:41]} gxf6 {[%emt 0:01:29]} 14. Nd4 $146 {[%emt 0:15:16]} ({Predecessor:} 14. Nd2 O-O-O 15. a4 f5 16. Bf3 e5 17. Bd5 Bxa4 18. Bxb7+ Kxb7 19. Rxa4 {½-½ (43) Vigo Allepuz,D (2059)-Sowray,P (2325) Barcelona 2014}) 14... O-O-O {[%emt 0:06:36]} 15. a4 {[%emt 0:11:59]} Kb8 {[%emt 0:15:13]} 16. Nb3 {[%emt 0:05:02]} Be7 {[%emt 0:00:59]} 17. Na5 {[%emt 0:04:38]} Bc8 {[%emt 0:00:59]} 18. c3 {[%emt 0:03:59]} h5 {[%emt 0:04:02]} 19. b4 {[%emt 0:12:39]} f5 {[%emt 0:03:08]} 20. Bf3 {[%emt 0:00:09]} h4 $11 {[%emt 0:03:30]} 21. Rab1 {[%emt 0:03:06]} Kc7 {[%emt 0:03:54]} 22. Nc4 {[%emt 0:02:38]} Bf6 {[%emt 0:02:04]} 23. b5 {[%emt 0:03:22]} Rxd1 {[%emt 0:13:54]} 24. Rxd1 {[%emt 0:00:33]} Bxc3 {[%emt 0:04:48]} 25. Rc1 {[%emt 0:02:45]} Bb4 {[%emt 0:01:10]} 26. Ne5+ {[%emt 0:05:36]} Kb8 {[%emt 0:00:45]} 27. Nxf7 {[%emt 0:01:37]} Rh7 {[%emt 0:00:30]} 28. Ne5 {[%emt 0:00:24]} Bd6 {[%emt 0:00:19]} 29. Nc4 {[%emt 0:01:46]} Bxh2 {[%emt 0:02:18]} 30. b6 {[%emt 0:00:48]} Bf4 {[%emt 0:11:13]} 31. Rb1 {[%emt 0:00:47]} a6 {[%emt 0:00:47]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.21"]
[Round "2.5"]
[White "Malakhatko, Vadim"]
[Black "Chernenko, Vladislav"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2512"]
[BlackElo "1848"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,84,1,1,2,5,0,1,0,0,0,0,0,0,3,10,0,0,0,0,0,0,-9,-14,-12,-9,-16,-8,-32,-27,-22,0,0,0,0,27,20,19,15,20,0,31,44,37,41,37,18,29,10,17,0,0,0,64,63,64,44,72,74,80,83,136,137,137,137,135,120,131,133,129,129,124,124,127,123,128,87,84]} 1. c4 e6 2. g3 d5 3. Bg2 Nf6 4. Nf3 dxc4 5. Qa4+ Bd7 6. Qxc4 {A13: English Opening: 1...e6} c5 7. Ne5 Qc8 8. Qd3 {The position is equal.} Nc6 9. Nxd7 Nxd7 10. Qb3 (10. b3 Be7 11. Bb2 O-O 12. Nc3 Rd8 13. Rc1 Nf6 {½-½ (45) Cheparinov,I (2711)-Grandelius,N (2678) Germany 2019}) 10... Nd4 11. Qd1 Be7 12. O-O $146 ({Predecessor:} 12. Nc3 O-O 13. O-O Rd8 {½-½ (14) Papin,V (2453)-Demuth,A (2543) Melbourne 2017}) 12... O-O 13. d3 Rd8 14. Nc3 Nf6 15. Bd2 Qd7 16. Rc1 Rac8 17. b3 h6 18. Kh1 b6 19. Qe1 e5 20. f4 exf4 21. gxf4 Re8 22. e4 Qg4 23. Qe3 {Black must now prevent Bh3.} Qh4 24. Bh3 Ng4 25. Bxg4 Qxg4 26. Nd5 Qe2 27. Qxe2 (27. Rf2 {feels hotter.} Qxe3 28. Bxe3 Nc6 29. Rg2 Kh7 30. Bd2) 27... Nxe2 28. Rce1 Nd4 29. Bc3 Bh4 30. Re3 Rcd8 (30... f5 $11) 31. Rh3 $36 {[%mdl 2048] Black is under pressure.} Be7 32. Rg3 Kh8 33. Rg2 Bf8 34. f5 Rd6 ({Black should try} 34... Bd6) 35. Bxd4 $16 cxd4 36. Rc2 Rd7 37. Rfc1 Bd6 38. Rc8 Rdd8 39. Rxd8 {White is better.} Rxd8 40. Rc4 b5 41. Rc6 Kg8 42. Nc7 Rc8 {Accuracy: White = 54%, Black = 53%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.21"]
[Round "2.6"]
[White "Molchanov, Mykola"]
[Black "Kovalev, Denis"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2096"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,70,53,55,15,24,26,48,31,29,22,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 Nf6 2. Nc3 c5 3. g3 g6 4. Bg2 Nc6 5. e3 d6 6. Nge2 Bg7 7. d4 Bd7 8. O-O O-O 9. b3 Rb8 10. Bb2 a6 11. a4 {E61: King's Indian: Early deviations for White, including Smyslov System} (11. Rc1 cxd4 12. exd4 Na5 13. Re1 b5 14. c5 b4 15. Na4 Bxa4 16. bxa4 d5 17. Nf4 e6 18. Bf1 Qc8 19. Nd3 {0-1 (50) Kryakvin,D (2589)-Neiksans,A (2566) Finland 2019}) 11... Nb4 12. Qd2 cxd4 $146 ({Predecessor:} 12... e6 13. Nf4 Qe7 14. Rad1 Rfd8 15. h3 Be8 16. Qe2 Qc7 17. g4 g5 18. Nh5 Nxh5 19. gxh5 {1-0 (60) Joksimovic,D (2232)-Stojkovska,M (2030) Veliko Gradiste 2016}) 13. Nxd4 {White is slightly better.} (13. exd4 {seems wilder.} Nc6 14. Nd1 d5 15. Ne3 Na5 16. Ra3) 13... Nc6 14. Nd5 Nxd5 15. cxd5 {[%cal Rd4c6]} Nxd4 {The position is equal.} 16. Bxd4 Bxd4 17. Qxd4 Rc8 18. Rfc1 Qa5 19. h4 Rxc1+ 20. Rxc1 Rc8 21. Rxc8+ Bxc8 22. Kh2 h5 23. e4 Qc7 24. Bf3 a5 25. Be2 Qc2 26. Qc4 Qxc4 27. Bxc4 $11 {[%mdl 4096] Endgame KB-KB} Bg4 {[#] Strongly threatening ...Bf3.} 28. Kg2 Bd1 29. f4 f6 30. Kf2 Kg7 31. Ke3 Bc2 32. Kd4 g5 33. Ke3 ({But not} 33. fxg5 fxg5 34. e5 Bd1 $15) 33... Kh6 34. Kd4 Kg6 35. Ke3 Kh6 {Accuracy: White = 71%, Black = 77%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.22"]
[Round "3.1"]
[White "Galperin, Platon"]
[Black "Kuzubov, Yuriy"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2424"]
[BlackElo "2664"]
[Annotator "TA"]
[PlyCount "113"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,113,29,29,23,18,27,18,33,36,42,26,36,10,25,-13,17,0,0,0,44,34,47,5,4,0,7,-16,-13,-10,0,0,0,-4,0,0,0,0,8,0,0,-48,-41,-66,-67,-70,-66,-68,-68,-58,-60,-67,-67,-94,-79,-91,-78,-70,-59,-70,-29,-29,-32,-29,-40,-71,-41,-54,-12,-12,-14,-20,-23,-20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. c3 a6 7. Bf1 Bg4 8. h3 Bxf3 9. Qxf3 e6 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} 10. Qg3 (10. d3 Be7 11. Nd2 O-O 12. g3 d5 13. Qe2 b5 14. Bg2 Rb8 15. Nf3 Qb6 16. exd5 Nxd5 17. Ng5 Bxg5 18. Bxg5 {½-½ (31) Jones,G (2681)-Bu,X (2731) Astana 2019}) 10... Nh5 11. Qg4 g6 12. d3 Bg7 13. Bg5 {[#]} Qd7 $146 ({Predecessor:} 13... Qb6 14. Na3 O-O 15. Rab1 Qc7 16. Nc2 h6 17. Be3 {1-0 (41) Smeets,J (2598)-Bobras,P (2524) Germany 2017}) 14. Na3 O-O 15. Nc2 b5 16. Rad1 f5 17. exf5 exf5 18. Qf3 h6 19. Be3 Kh7 20. d4 c4 $1 21. g4 fxg4 22. Qxg4 Qf7 23. Bg2 d5 24. Re2 Nf6 25. Qf4 Qd7 26. Bc1 g5 27. Qf3 Ne7 28. Ne3 Rad8 $1 29. Rde1 {Black should prevent Nxc4!} Ng6 $1 $36 {[%mdl 2048] Black has some pressure.} 30. Qf5 Qxf5 31. Nxf5 Nh5 $1 32. Nxg7 Kxg7 33. Re6 Rf6 $1 34. b3 Nhf4 35. Bxf4 Nxf4 36. Re7+ Rf7 37. bxc4 bxc4 38. Rxf7+ Kxf7 $15 {[%mdl 4096] Endgame KRB-KRN} 39. Re5 Kf6 40. Kh2 {[#]} h5 $1 41. a4 a5 {Threatens to win with ...h4.} 42. h4 $1 {[%cal Rh4g5]} gxh4 43. Bf3 Rd6 44. Bg2 Rb6 {The position is equal.} 45. Bxd5 Rb2 46. Bxc4 Rxf2+ 47. Kh1 Rf3 48. Rxa5 Rxc3 49. Rc5 Rc1+ 50. Kh2 Rc2+ 51. Kh1 Rd2 52. a5 Rxd4 53. a6 Rd1+ 54. Kh2 {[#] a7 is the strong threat.} Rd2+ 55. Kh1 Rd1+ 56. Kh2 {aiming for a7.} Rd2+ 57. Kh1 {Accuracy: White = 64%, Black = 71%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.22"]
[Round "3.2"]
[White "Efimenko, Zahar"]
[Black "Roshka, Yevgeniy"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2632"]
[BlackElo "2276"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,111,37,65,41,54,24,51,16,36,20,45,10,45,20,17,14,35,40,86,24,24,24,24,27,50,38,56,53,59,53,92,67,70,30,0,2,298,285,257,231,232,226,316,316,200,185,172,185,171,122,122,122,122,122,129,129,130,130,444,444,443,439,429,421,418,417,417,412,365,319,1469,1312,1652,1631,1678,1666,1508,789,1454,1466,1457,1332,1334,1255,1360,1360,1300,1320,2002,2004,1700,1700,29976,29978,29987,29988,29990,29991,29991,29992,29992,29993,29996,29997]} 1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. Nc3 a6 5. Be2 e6 (5... b5 6. O-O Nd7 7. Re1 Bb7 8. Bd3 e5 9. d5 Ne7 10. a4 b4 11. Na2 a5 12. c3 bxc3 13. Nxc3 O-O 14. Be3 {0-1 (41) Guseinov,G (2645)-Carlsen,M (2832) chess.com INT 2017}) 6. Bf4 {B06: Modern Defence} Nd7 $146 ({Predecessor:} 6... Ne7 7. Qd2 h6 8. O-O-O b5 9. Bd3 Nd7 10. Rhe1 Bb7 11. h4 Rc8 12. a3 Nf6 13. Kb1 {½-½ (47) Carrettoni,A (2215)-Schopf,O (2102) ICCF email 2007}) 7. e5 d5 8. Qd2 {White is slightly better.} c5 9. dxc5 Nxc5 10. O-O h6 11. h4 Ne7 12. Rad1 Nc6 13. Rfe1 b5 14. Bd3 (14. b4 $16 Nd7 15. a4) 14... Bb7 $11 15. Ne2 Rc8 16. c3 Bf8 17. Ned4 Nxd4 18. cxd4 Ne4 19. Qe3 Be7 20. Bxh6 Bxh4 21. Bxe4 (21. g3 {is interesting.} Be7 22. Kg2 Kd7 23. Rh1 Kc7 24. Nd2) 21... dxe4 22. Bg5 exf3 $4 {[%mdl 8192]} (22... Bxg5 $11 {and Black has nothing to worry.} 23. Nxg5 Qe7) 23. Bxd8 $18 Bxd8 24. d5 {Strongly threatening dxe6.} fxg2 25. Kxg2 Rc4 26. Rh1 Rxh1 27. Kxh1 Bxd5+ 28. Rxd5 exd5 {[%mdl 4096] Endgame KQ-KRB} 29. e6 Rc6 30. exf7+ Kxf7 31. Qf3+ Rf6 32. Qxd5+ {[%mdl 64] [#] Double Attack} Ke8 33. Kg2 Bc7 $2 {[%mdl 8192]} (33... Rb6 $16 {is more resistant.} 34. b3 Ke7) 34. Qg8+ Ke7 35. Qg7+ Rf7 36. Qxg6 Rf6 37. Qg7+ Rf7 38. Qc3 Kd7 39. Qd3+ Kc8 $2 (39... Bd6 40. Qh3+ Kc7) 40. Qg6 {[%mdl 64] [#] Double Attack} Rf4 41. Qxa6+ {[%mdl 64] Double Attack} Kd8 42. Qxb5 Bd6 43. a3 Kc7 44. b4 {[%cal Bb2b4,Bb4b5,Bb5b6][%mdl 32]} Kd8 45. Qc6 Ke7 46. Kf1 Rd4 47. Ke2 Rh4 48. Qd5 Kd7 49. b5 Rh8 50. Qf7+ Kc8 51. b6 {White mates.} Rd8 52. a4 {[%cal Ba3a4,Ba4a5,Ba5a6][%mdl 32]} Rd7 53. Qe8+ Rd8 54. Qc6+ Kb8 55. a5 Bg3 56. a6 {Accuracy: White = 75%, Black = 32%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.22"]
[Round "3.3"]
[White "Sydoryka, Vladyslav"]
[Black "Sivuk, Vitaly"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "2269"]
[BlackElo "2543"]
[Annotator "RC"]
[PlyCount "88"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 2. e4 {[%emt 0:00:00]} Bb7 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:03:42]} Nc6 {[%emt 0:00:14]} 5. Be2 {[%emt 0:10:11]} Bc5 {[%emt 0:03:38]} 6. Nxe5 {[%emt 0:11:44]} Nxe5 {[%emt 0:01:02]} 7. d4 {[%emt 0:00:32]} Bd6 {[%emt 0:00:07]} 8. dxe5 {[%emt 0:00:07]} Bxe5 {[%emt 0:00:05]} 9. O-O {[%emt 0:18:41]} Nf6 {[%emt 0:06:51]} 10. Nd5 {[%emt 0:09:03]} c5 {[%emt 0:13:04]} 11. Qc2 {[%emt 0:09:25]} Nxd5 {[%emt 0:11:19]} 12. exd5 {[%emt 0:03:49]} Qf6 {[%emt 0:05:33]} 13. Rb1 {[%emt 0:01:05]} O-O {[%emt 0:00:16]} 14. Bd3 {[%emt 0:02:57]} h6 {[%emt 0:02:12]} 15. g3 {[%emt 0:01:19]} d6 {[%emt 0:05:34]} 16. Bh7+ {[%emt 0:01:56]} Kh8 {[%emt 0:00:09]} 17. Bf5 {[%emt 0:00:04]} g6 {[%emt 0:07:42]} 18. Bh3 {[%emt 0:00:03]} Kg7 {[%emt 0:00:09]} 19. b3 {[%emt 0:03:39]} Bc8 {[%emt 0:02:49]} 20. Bxc8 {[%emt 0:00:04]} Raxc8 {[%emt 0:00:11]} 21. Be3 {[%emt 0:03:56]} Rfe8 {[%emt 0:05:23]} 22. Rbe1 {[%emt 0:01:19]} h5 {[%emt 0:00:44]} 23. h4 {[%emt 0:00:51]} Qf3 {[%emt 0:00:33]} 24. Qd1 {[%emt 0:01:42]} Qxd1 {[%emt 0:01:48]} 25. Rxd1 {[%emt 0:00:01]} Bxg3 {[%emt 0:02:50]} 26. Bxc5 {[%emt 0:00:01]} Bh2+ {[%emt 0:07:01]} 27. Kxh2 {[%emt 0:00:13]} bxc5 {[%emt 0:00:03]} 28. Rfe1 {[%emt 0:02:40]} Kf6 {[%emt 0:01:56]} 29. Kg3 {[%emt 0:00:26]} Kf5 {[%emt 0:00:38]} 30. Rb1 {[%emt 0:03:20]} a5 {[%emt 0:00:25]} 31. f4 {[%emt 0:02:32]} Rb8 {[%emt 0:02:14]} 32. Kf3 {[%emt 0:04:28]} f6 {[%emt 0:02:10]} 33. Kg3 {[%emt 0:03:57]} a4 {[%emt 0:02:48]} 34. bxa4 {[%emt 0:00:31]} Rxb1 {[%emt 0:00:46]} 35. Rxe8 {[%emt 0:00:13]} Rb4 {[%emt 0:00:31]} 36. Re6 {[%emt 0:00:49]} Rxc4 {[%emt 0:00:36]} 37. Rxd6 {[%emt 0:00:09]} Rxa4 {[%emt 0:00:13]} 38. Rc6 {[%emt 0:00:12]} Ra3+ {[%emt 0:00:19]} 39. Kg2 {[%emt 0:00:09]} Rxa2+ {[%emt 0:00:05]} 40. Kg3 {[%emt 0:00:00]} Ra3+ {[%emt 0:00:00]} 41. Kf2 {[%emt 0:00:30]} Ra4 {[%emt 0:03:14]} 42. Rxc5 {[%emt 0:00:15]} Rxf4+ {[%emt 0:00:34]} 43. Kg3 {[%emt 0:00:07]} Rg4+ {[%emt 0:00:09]} 44. Kh3 {[%emt 0:00:15]} Rd4 {[%emt 0:00:14]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.22"]
[Round "3.4"]
[White "Osmak, Iulija"]
[Black "Mitusov, Semen"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2387"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,148,0,2,0,0,0,0,13,13,15,27,27,27,18,8,0,0,14,0,14,0,48,54,43,41,51,43,44,47,56,51,106,62,54,47,141,157,142,158,168,141,149,154,164,137,130,135,128,137,148,126,166,151,181,161,206,206,190,195,312,305,311,302,409,242,418,220,255,248,250,241,221,191,183,183,232,244,220,142,147,150,131,129,120,116,303,303,303,302,295,295,272,154,247,227,225,217,280,278,278,278,351,359,781,752,1027,1027,1027,1027,1027,1027,1008,910,6830,10168,12799,10946,4672,4638,4631,4625,29984,29985,29991,29983,29983,29983,29996,29997,29998,29999,29999]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 b5 6. Bb3 Be7 7. d3 d6 8. a3 O-O 9. O-O Bg4 10. Be3 Nd4 {C84: Closed Ruy Lopez: Unusual White 6th moves} 11. Bxd4 exd4 12. Nd5 c5 {The position is equal.} (12... Nd7 13. h3 Bxf3 14. Qxf3 c6 15. Nf4 Nc5 16. Ba2 a5 17. Qg4 Kh8 18. Ne2 {1-0 (48) Caruana,F (2828)-Postny,E (2623) chess.com INT 2019}) 13. h3 Be6 14. Nxf6+ Bxf6 15. Bxe6 fxe6 16. Qe2 e5 {[#]} 17. a4 $146 ({Predecessor:} 17. g3 Qd7 18. Kg2 {1-0 (55) Blomqvist,E (2548)-Hauge,L (2450) Fagernes 2017}) 17... Qc7 18. b3 Rfc8 19. Ra2 c4 20. bxc4 bxc4 21. Nd2 $1 {[%cal Rd2c4]} c3 $1 {[%cal Rc3d2]} 22. Nc4 Rab8 23. Qg4 Rd8 24. Raa1 Qd7 (24... h6 $14) 25. Rfb1 {Hoping for Rxb8.} (25. Rab1 {with more complications.} Rxb1 26. Rxb1 Qxa4 27. Qe6+ Kf8 28. Rb7) 25... Qxg4 26. hxg4 Rxb1+ (26... d5 $1 $14 27. exd5 e4) 27. Rxb1 $14 {[%mdl 4096] Endgame KRB-KRN} d5 28. exd5 Rxd5 29. Kf1 $1 h5 30. gxh5 e4 31. Ke2 exd3+ 32. Kxd3 Rxh5 33. Nd6 Rh2 34. Rg1 $1 g6 35. Ne4 Bg7 36. g3 $1 Rh5 37. Rb1 Ra5 38. Rb4 g5 (38... Rh5 {might work better.} 39. Rb6 Rh1 40. Rxa6 (40. Rxg6 Rd1+ 41. Ke2 Rc1 $16) 40... Rd1+ 41. Ke2 Rc1) 39. g4 $18 Kh7 40. Rc4 Kg8 41. Rc8+ (41. Rc5 $142 Rxc5 42. Nxc5) 41... Kf7 $2 (41... Bf8 42. Rd8 Kf7 43. Rxd4 Be7 44. Nxc3 Ke6) 42. Nd6+ (42. Rc5 $142 Rxa4 43. Rc7+ (43. Nxg5+ Ke8 $18) (43. Rxg5 Ra1 $16) 43... Kg6 44. Rc6+ Kf7 45. Nxg5+ Ke8 46. Ne6) 42... Kg6 43. Nf5 Bf6 44. Rc4 Re5 45. Nxd4 Re1 46. Rc6 Kf7 {White must now prevent ...Rd1+.} 47. Nf5 ({Resist} 47. Kxc3 $6 Re4 $16) 47... Rd1+ 48. Ke3 Rd2 49. Rxa6 Be5 50. Ra7+ Kf6 {[#]} 51. Ke4 $1 {Threatens to win with Ra6+.} Re2+ $2 (51... Bh2 $16 {keeps fighting.} 52. a5 Rxc2) 52. Ne3 {And now Ra6+ would win.} Bf4 53. Kf3 Rd2 54. Ra6+ Kf7 {[#]} 55. Ra5 (55. Rc6 $1 $18) 55... Kg6 (55... Bxe3 $16 {was called for.} 56. Kxe3 Kg6) 56. Nd5 Be5 57. Ke4 Re2+ 58. Ne3 Bf4 59. Rc5 Rxf2 {intending ...Bxe3.} 60. Rxc3 Bxe3 $2 (60... Kf7 61. a5 Re2) 61. Kxe3 {KR-KR} Rf4 62. Ra3 Rxg4 63. Ra2 Kf5 64. a5 Re4+ 65. Kd3 Re7 66. a6 Ra7 67. Kc4 g4 68. Kb5 g3 69. c4 Rg7 70. a7 {White mates.} g2 71. a8=Q g1=Q 72. Qf3+ Ke6 73. Re2+ Kd7 74. Qc6+ Kd8 75. Re8# {[%mdl 32768] Accuracy: White = 83%, Black = 42%. . An unexpected result.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.22"]
[Round "3.5"]
[White "Malovanyi, Yulian"]
[Black "Malakhatko, Vadim"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2260"]
[BlackElo "2512"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,74,-11,-7,0,0,33,35,34,39,39,31,16,32,43,0,29,-18,-7,-7,-1,-11,0,-3,-18,-7,0,0,0,0,0,4,7,-66,-60,-73,-70,-234,-237,-236,-245,-245,-252,-233,-238,-236,-241,-300,-292,-385,-381,-385,-379,-368,-343,-458,-465,-475,-468,-749,-742,-950,-742,-968,-945,-904,-892]} 1. e4 e6 2. d4 d5 3. Bd3 dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. Ne2 Nc6 {[%cal Rc5d4] C01: French: Exchange Variation} 7. Be3 e5 {Hoping for ...e4.} (7... cxd4 8. Nxd4 Ne5 9. Nc3 a6 10. Qe2 Nxf3+ 11. Qxf3 e5 12. Nb3 Bb4 13. Bg5 h6 14. Rd1 {½-½ (31) Andriasian,Z (2604)-Martirosyan,H (2607) Yerevan 2019}) 8. Bxc6+ $1 bxc6 {White is slightly better.} 9. dxe5 Qxd1+ 10. Kxd1 Ng4 11. Nd2 Nxe5 12. h3 Ba6 13. Re1 O-O-O 14. Kc1 Be7 $146 15. Nc3 Rhe8 16. b3 f5 17. Kb2 Ng6 {Threatens to win with ...f4.} 18. g3 f4 $36 {[%mdl 2048] Black is pushing.} 19. gxf4 {next Nde4 is good for White.} Bf6 20. Nf3 Rd5 $1 {[%cal Bd8d5,Bd5f5,Bf5f4][%mdl 32]} 21. Nh2 (21. h4 $11) 21... h5 $1 $15 22. Rg1 Nh4 23. Rg5 $2 ({Better is} 23. Rae1 $15) 23... Nf5 $19 24. Rxf5 Rxf5 25. Nf3 {[#]} Re4 $1 26. Nd2 Rexf4 27. Bxf4 Rxf4 28. f3 Kc7 29. Nde4 Bd4 30. Ng5 {Strongly threatening Ne6+.} Bc8 31. Re1 Bd7 32. a3 h4 {Black is clearly winning.} 33. Re2 a5 34. Rg2 {[#]} (34. Re7 $142 Kd8 35. Re4 Rxe4 36. fxe4) 34... Bxh3 $1 {[%mdl 512]} 35. Rh2 (35. Nxh3 Rxf3) 35... Bd7 36. Re2 h3 37. Rh2 Rf5 {Accuracy: White = 38%, Black = 77%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.22"]
[Round "3.6"]
[White "Maximov, Dmitry"]
[Black "Kushko, Dmitriy"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2486"]
[BlackElo "2255"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,62,44,42,48,58,66,60,86,21,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-20,-19,-15,-14,-18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 O-O 6. O-O c6 7. h3 Nbd7 8. a4 e5 9. dxe5 dxe5 10. Bc4 Qe7 {B08: Pirc Defence: Classical System} (10... h6 11. a5 Qe7 12. b3 Rd8 13. Ba3 Qe8 14. Qc1 b5 15. axb6 axb6 16. Bd6 Bb7 17. Rxa8 Rxa8 18. b4 {½-½ (70) Papp,G (2598)-Movsziszian,K (2485) Benasque 2017}) 11. b3 Nc5 12. Ba3 b6 {White is slightly better.} 13. a5 $146 (13. Qd3 $16) ({Predecessor:} 13. Qe2 a5 14. Rad1 Bh6 15. Ne1 Nh5 16. Nd3 Nf4 17. Nxf4 exf4 18. e5 {½-½ (37) Leventic,I (2454)-Arnaudov,P (2436) Bol 2014}) 13... b5 $11 {The position is equal.} 14. Bxb5 cxb5 15. Nd5 Nxd5 16. Qxd5 {[%mdl 64] [#] Double Attack} Bb7 17. Bxc5 Qc7 18. Bd6 Bxd5 19. Bxc7 Bxe4 20. Bxe5 Bxf3 21. Bxg7 Bxg2 22. Bxf8 (22. Rfd1 {seems wilder.} Kxg7 23. Kxg2 Rfd8 24. c4 bxc4 25. bxc4 Rdc8 26. Rac1) 22... Bxf1 23. Kxf1 Kxf8 {[%mdl 4096] Endgame KR-KR} 24. Ke2 Ke7 25. Kd3 Kd6 26. c4 bxc4+ 27. Kxc4 Rc8+ 28. Kb5 Rb8+ 29. Kc4 Rc8+ 30. Kb5 Rb8+ 31. Kc4 Rc8+ {Accuracy: White = 76%, Black = 77%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.23"]
[Round "4.1"]
[White "Kuzubov, Yuriy"]
[Black "Onischuk, Vladimir"]
[Result "1/2-1/2"]
[ECO "B00"]
[WhiteElo "2664"]
[BlackElo "2633"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,105,13,11,22,16,20,22,22,0,0,0,0,-9,44,32,63,68,63,64,62,65,54,74,68,77,76,76,63,76,76,75,75,75,72,74,72,72,75,79,79,72,66,64,79,72,72,65,65,57,41,52,56,40,47,25,24,4,4,8,11,9,11,3,14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 d6 2. d4 Nf6 3. Bd3 e5 4. c3 Nc6 5. Nf3 g6 6. O-O Bg7 7. Nbd2 O-O 8. Re1 exd4 {B07: Pirc Defence: Miscellaneous Systems} 9. cxd4 a5 10. Bb5 Bd7 11. h3 $146 ({Predecessor:} 11. Nb1 Bg4 12. Bxc6 bxc6 13. h3 Bxf3 14. Qxf3 Nd7 15. Be3 Rb8 16. Nd2 Rxb2 {½-½ (62) Grachev,B (2648)-Gabrielian,A (2506) Voronezh 2017}) 11... Re8 12. a3 a4 13. Rb1 d5 (13... Qc8 $11) 14. e5 $14 Ne4 15. Nxe4 dxe4 16. Bg5 Qb8 17. Rxe4 {Threatens to win with Rf4.} Nxe5 $1 18. Rxe5 Rxe5 19. Bxd7 Rxg5 {[%mdl 64] [#] Remove Defender} 20. Nxg5 Qd8 21. Nxf7 Qxd7 22. Ne5 Qd5 23. Rc1 Bxe5 24. dxe5 Qxe5 $16 {[%mdl 4096] Endgame KQR-KQR} 25. b3 Rf8 26. bxa4 Rf7 27. Qc2 b6 28. g3 Qf6 29. Re1 Kg7 30. h4 Qd4 31. Re3 c5 32. Kg2 Qd5+ 33. f3 Rd7 34. Qc3+ (34. Re2 {seems wilder.} Qd4 35. h5 Rd5 36. Qb3 Re5 37. Rxe5 Qxe5 38. hxg6 hxg6 39. Qxb6 Qe2+ 40. Kh3) 34... Qd4 35. g4 (35. Qxd4+ {looks sharper.} Rxd4 36. Re7+ Kg8 37. Rb7 Rd2+ 38. Kf1) 35... Qxc3 {The position is equal.} 36. Rxc3 $11 {With the idea a5! KR-KR} Ra7 37. Rc4 Kf6 38. Re4 h6 39. Kf2 g5 40. hxg5+ hxg5 41. Ke2 Rd7 42. Re8 Ra7 43. Rb8 Ra6 44. a5 Rxa5 45. Rxb6+ Ke5 46. Rg6 Rxa3 47. Rxg5+ Kd4 48. Rg8 Ra2+ 49. Kd1 Kd3 {[%cal Ra2a1] [#]} 50. Rd8+ Ke3 51. Rf8 Rg2 52. Rf5 c4 53. Rd5 {Accuracy: White = 68%, Black = 85%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.23"]
[Round "4.2"]
[White "Moiseenko, Alexander"]
[Black "Efimenko, Zahar"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2642"]
[BlackElo "2632"]
[Annotator "RC"]
[PlyCount "45"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:27]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:16]} Bb4 {[%emt 0:00:09]} 4. Nf3 {[%emt 0:00:04]} b6 {[%emt 0:00:15]} 5. e3 {[%emt 0:00:17]} Bb7 {[%emt 0:00:26]} 6. Bd3 {[%emt 0:00:18]} O-O {[%emt 0:00:29]} 7. O-O {[%emt 0:00:05]} d5 {[%emt 0:00:14]} 8. cxd5 {[%emt 0:00:07]} exd5 {[%emt 0:00:15]} 9. Ne5 {[%emt 0:00:11]} Bd6 {[%emt 0:01:03]} 10. f4 {[%emt 0:00:11]} c5 {[%emt 0:00:37]} 11. g4 {[%emt 0:01:01]} Ne4 {[%emt 0:17:09]} 12. Qf3 {[%emt 0:03:38]} Nxc3 {[%emt 0:00:53]} 13. bxc3 {[%emt 0:00:03]} Nd7 {[%emt 0:00:45]} 14. g5 {[%emt 0:00:45]} Bxe5 {[%emt 0:06:22]} 15. dxe5 {[%emt 0:01:18]} Re8 {[%emt 0:00:54]} 16. c4 {[%emt 0:21:02]} Nf8 {[%emt 0:03:48]} 17. cxd5 {[%emt 0:02:18]} Bxd5 {[%emt 0:00:08]} 18. Qe2 {[%emt 0:11:51]} Rxe5 {[%emt 0:12:51]} 19. fxe5 {[%emt 0:10:45]} Qxg5+ {[%emt 0:00:16]} 20. Kf2 {[%emt 0:00:03]} Qh4+ {[%emt 0:00:52]} 21. Kg1 {[%emt 0:00:04]} Qg5+ {[%emt 0:00:14]} 22. Kf2 {[%emt 0:00:03]} Qh4+ {[%emt 0:00:06]} 23. Kg1 {[%emt 0:00:04]} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.23"]
[Round "4.3"]
[White "Baklan, Vladimir"]
[Black "Kovchan, Alexander"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2620"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "40"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,39,34,0,42,41,42,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bc1 Nf6 8. Be3 Ng4 9. Bg5 h6 10. Bh4 g5 11. Bg3 Bg7 12. Bc4 Nc6 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} (12... Qa5 $5 {[%cal Ra5c5]} 13. Qd3 Nc6 14. Nxc6 bxc6 $11) 13. Nxc6 bxc6 14. h4 (14. Qf3 $5 {[%cal Rf3f7]} Rf8 15. Bb3 $11) 14... Qa5 {The position is equal.} 15. Qf3 Be6 16. Bxe6 fxe6 17. Qxg4 {Hoping for 0-0-0.} Bxc3+ 18. bxc3 Qxc3+ {[%mdl 64] [#] Double Attack} 19. Ke2 Qc4+ 20. Kd2 {[#]} {Predecessor:} Qd4+ $146 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.23"]
[Round "4.4"]
[White "Brodsky, Michail"]
[Black "Sivuk, Vitaly"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2535"]
[BlackElo "2543"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,25,-10,-10,-14,-7]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Nbd7 5. cxd5 exd5 6. Bf4 c6 7. e3 Nh5 8. Bg5 Be7 9. Bxe7 Qxe7 10. Bd3 Nf4 11. O-O Nxd3 12. Qxd3 O-O {D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2)} 13. Rfe1 {Predecessor:} Nf6 $146 14. Ne5 c5 15. b3 b6 16. Rac1 Bb7 17. Nf3 Rac8 18. dxc5 bxc5 19. Na4 Rfd8 20. h3 {0-1 (53) Tregubov,P (2585)-Atabayev,M (2492) Doha 2016} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.23"]
[Round "4.5"]
[White "Malakhatko, Vadim"]
[Black "Omelja, Artem"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2512"]
[BlackElo "2451"]
[Annotator "RC"]
[PlyCount "50"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:00]} dxc4 {[%emt 0:00:10]} 5. Qa4+ {[%emt 0:00:00]} Nbd7 {[%emt 0:00:13]} 6. Qxc4 {[%emt 0:00:10]} a6 {[%emt 0:00:13]} 7. Qb3 {[%emt 0:00:47]} Rb8 {[%emt 0:00:14]} 8. d3 {[%emt 0:01:31]} Bd6 {[%emt 0:02:46]} 9. O-O {[%emt 0:03:11]} c5 {[%emt 0:00:46]} 10. a4 {[%emt 0:00:50]} b6 {[%emt 0:01:56]} 11. Na3 {[%emt 0:00:09]} Bb7 {[%emt 0:00:44]} 12. Nc4 {[%emt 0:00:07]} Bc7 {[%emt 0:00:19]} 13. Bd2 {[%emt 0:02:51]} O-O {[%emt 0:00:33]} 14. Rfc1 {[%emt 0:00:08]} Nd5 {[%emt 0:09:06]} 15. Qd1 {[%emt 0:00:51]} h6 {[%emt 0:02:53]} 16. Qe1 {[%emt 0:01:01]} Qe7 {[%emt 0:11:00]} 17. e4 {[%emt 0:04:40]} Nb4 {[%emt 0:00:21]} 18. Bxb4 {[%emt 0:00:06]} cxb4 {[%emt 0:00:05]} 19. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:04:47]} 20. Nfe5 {[%emt 0:12:04]} Rfd8 {[%emt 0:03:24]} 21. Qe3 {[%emt 0:03:03]} b5 {[%emt 0:08:55]} 22. axb5 {[%emt 0:00:11]} axb5 {[%emt 0:00:06]} 23. Na5 {[%emt 0:00:15]} Bxe5 {[%emt 0:00:49]} 24. dxe5 {[%emt 0:03:08]} Ng4 {[%emt 0:00:09]} 25. Qc5 {[%emt 0:04:34]} Rd1+ {[%emt 0:00:30]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.23"]
[Round "4.6"]
[White "Zavgorodniy, Sergiy"]
[Black "Kovalev, Denis"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "2420"]
[BlackElo "2496"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,19,10,9,-7]} 1. b3 b6 2. Bb2 Bb7 3. e3 e6 4. Nf3 Nf6 5. Be2 Be7 6. O-O O-O 7. c4 c5 8. d4 d5 9. cxd5 Nxd5 10. Nc3 {A13: English Opening: 1...e6} {Predecessor:} cxd4 $146 11. Nxd4 Nxc3 12. Bxc3 Nd7 13. Bf3 Bxf3 14. Qxf3 Bf6 15. Nc6 Qc7 16. Bxf6 Nxf6 17. Rac1 Rac8 18. h3 Nd5 19. Rc4 {1-0 (56) Salgado Lopez,I (2644)-Al Saffar,A (2368) Riadh 2017} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.24"]
[Round "5.1"]
[White "Moiseenko, Alexander"]
[Black "Vypkhaniuk, Ihor"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2642"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,154,49,95,54,56,41,60,42,75,48,41,59,48,29,69,77,72,46,40,41,41,45,58,39,41,37,35,36,45,40,51,-5,-8,-4,-4,-4,-4,-2,-5,-3,-5,-4,-4,0,16,8,52,27,43,0,35,16,13,17,43,29,33,29,24,28,56,26,36,4,7,14,31,0,0,0,16,9,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-31,-11,-18,-18,-8,-8,-95,-97,-135,-134,-142,-122,-130,-127,-129,-135,-333,-322,-349,-344,-443,-443,-443,-441,-2075,-1993,-1872,-60,-1654,-1668,-29967,-29968,-6045,-4371,-5073,-2993,-29976,-29974,-29982,-29983,-29988,-29989,-29989,-29990,-29991,-29992,-29992,-29991]} 1. d4 Nf6 2. c4 c5 3. d5 e5 4. Nc3 d6 5. e4 Nbd7 6. g3 g6 7. Bg2 Bg7 8. Nge2 O-O 9. O-O {E72: King's Indian: 4 e4 d6 5 g3} Nh5 (9... a6 10. a4 Ng4 11. f3 Nh6 12. Be3 f5 13. Qd2 Nf7 14. exf5 gxf5 15. f4 Nf6 16. fxe5 Nxe5 {1-0 (39) Carlsen,M (2714)-Korotylev,A (2600) Moscow 2007}) 10. Kh1 a6 11. a4 {White is slightly better.} b6 $146 ({Predecessor:} 11... Kh8 12. a5 f5 13. exf5 gxf5 14. f4 exf4 {1-0 (37) Golod,V (2591)-Webb,L (2324) Plovdiv 2010}) 12. Bd2 f5 13. exf5 gxf5 14. Ng1 Nhf6 15. Qc2 Ng4 16. h3 Nh6 17. Nf3 {Black must now prevent Ng5.} e4 18. Ng5 Ne5 19. b3 Nd3 20. Ne6 Bxe6 21. dxe6 Qf6 22. Nd5 Qxe6 23. Nc7 (23. Rad1 $14) 23... Qg6 $11 {Threatens to win with ...Ra7.} 24. Nxa8 Bxa1 25. Nxb6 Bd4 26. Nd5 $36 {[%mdl 2048] And now Ne7+ would win. White has good play.} Kh8 27. Nf4 Nxf4 28. Bxf4 Nf7 29. f3 {[%cal Rf3e4]} exf3 30. Bxf3 Be5 31. Qd2 Rb8 32. Rb1 Qf6 33. Bd5 Kg7 34. a5 Bc3 35. Qg2 Ne5 36. Rf1 Ng6 37. Bc1 Rf8 38. Bb7 Bxa5 39. Bxa6 (39. Be4 $5) 39... Bc3 40. Bb7 Re8 41. Qf2 Bd4 42. Qf3 Ne5 43. Qd1 Ng6 44. Bd5 Qe5 45. Qf3 Qe2 46. Bg5 (46. Qxe2 {with more complications.} Rxe2 47. Bg5 h6 48. Bd8 Bf2 49. Kg2) 46... Qxf3+ 47. Bxf3 f4 48. Bxf4 Nxf4 49. gxf4 {[%mdl 4096] Endgame KRB-KRB} Re3 50. Kg2 Rxb3 51. Kg3 Rc3 52. Rb1 Rxc4 53. Rb7+ Kf6 54. Bd5 Rc3+ 55. Kg4 {[#]} h5+ $1 {[%mdl 576] Deflection} 56. Kxh5 {[%csl Gd5][%cal Rb7f7]} Kf5 {[%cal Rc3h3]} 57. h4 (57. Rf7+ $11 {keeps the balance.} Bf6 58. h4) 57... Kxf4 $17 58. Rf7+ Ke5 59. Bf3 Rc1 60. Re7+ Kf4 61. Bd5 Be5 62. Kg6 $2 (62. Ra7 $17 {might work better.}) 62... c4 $19 63. Rc7 Rg1+ 64. Kh6 c3 65. h5 Ke3 66. Be6 {[#]} (66. Rc8 $142 Kd2 67. Be4) 66... d5 $1 {[%mdl 512]} 67. Rc5 (67. Bxd5 Bxc7) 67... Bf4+ 68. Kh7 d4 69. Rc8 Kd2 70. Bf5 Rg3 71. Rc4 Be3 72. h6 d3 {Black mates.} 73. Kh8 Bxh6 74. Rh4 c2 75. Rh2+ Ke3 76. Rxc2 dxc2 77. Bxc2 Bf4 {Accuracy: White = 43%, Black = 72%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.24"]
[Round "5.2"]
[White "Kruglyakov, Pavlo"]
[Black "Kovchan, Alexander"]
[Result "1/2-1/2"]
[ECO "B96"]
[WhiteElo "2371"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,74,38,27,0,0,0,0,0,13,8,6,10,5,12,15,13,15,13,13,13,13,10,13,13,13,13,17,13,12,12,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 h6 8. Bh4 Qb6 9. Qd2 {B96: Sicilian Najdorf: 6 Bg5 e6 7 f4, lines other than 7...Qb6 and 7...Be7} (9. a3 Be7 10. Bf2 Qc7 11. Qf3 Nbd7 12. O-O-O b5 13. g4 Bb7 14. h4 Nc5 15. Bd3 h5 16. g5 Ng4 17. Rhg1 {½-½ (25) Grischuk,A (2766)-Vachier Lagrave,M (2779) Saint Louis 2018}) 9... Qxb2 {The position is equal.} 10. Rb1 Qa3 11. f5 Be7 12. fxe6 fxe6 {And now ...0-0 would win.} 13. Bc4 $1 Nxe4 $1 14. Nxe4 Bxh4+ 15. g3 {[#] Black must now prevent Rb3.} Bg5 16. Nxg5 hxg5 17. O-O $146 Qc5 18. Qf2 Nc6 19. Nxe6 Qxf2+ 20. Rxf2 {[#] Strongly threatening Nc7+.} Bxe6 $1 21. Bxe6 Rb8 22. Bd5 {Bxc6+ is the strong threat.} Ne5 23. Rxb7 Rxb7 24. Bxb7 $11 {[%mdl 4096] Endgame KRB-KRN} Ke7 25. Bxa6 Ra8 26. Bb7 Rxa2 27. Bd5 Ra1+ 28. Kg2 Rd1 29. c4 Rc1 30. h3 g6 31. Re2 Rc3 32. Rf2 Rc1 33. Re2 Kf6 34. Rf2+ Kg7 35. Rd2 Rc3 36. Be6 Nd3 37. Bd5 Ne5 {Accuracy: White = 81%, Black = 96%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.24"]
[Round "5.3"]
[White "Omelja, Artem"]
[Black "Bykovskiy, Oleg"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2451"]
[BlackElo "2289"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,51,12,18,33,37,112,13,29,6,20,0,0,-4,23,20,16,24,28,22,22,18,49,46,54,68,73,56,325,304,398,409,404,392,426,417,608,597]} 1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 O-O 6. Be2 c5 7. c3 Qb6 8. Qb3 Nc6 9. O-O c4 {D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5} (9... Bf5 10. h3 Rfe8 11. Bf4 Ne4 12. g4 Nxd2 13. Nxd2 Bc8 14. Qxb6 axb6 15. Bc7 cxd4 16. exd4 e5 17. dxe5 Bxe5 18. Bxe5 Rxe5 {½-½ (39) Tomashevsky,E (2722)-Volokitin,A (2668) Novi Sad 2016}) 10. Qa3 e5 $146 (10... Re8 $14) ({Predecessor:} 10... h6 11. Bh4 Bf5 12. b3 cxb3 13. axb3 a5 14. Qb2 Rfc8 15. h3 Ne4 16. Nxe4 Bxe4 17. Bg3 {½-½ (60) Maghsoodloo,P (2601)-Darini,P (2497) Bushehr 2018}) 11. b3 ({Better is} 11. dxe5 $16 Ng4 12. e4) 11... exd4 $11 {The position is equal.} 12. Nxd4 Nxd4 13. cxd4 c3 14. Bxf6 $1 Bxf6 15. Nb1 $1 {[%cal Bd2b1,Bb1c3,Bc3d5,Bd5e3][%mdl 32]} c2 16. Nc3 Qc6 $1 {[%cal Rc6c3]} 17. b4 {[%cal Bb3b4,Bb4b5][%mdl 32]} Bf5 {[#] Hoping for ...Rac8.} 18. b5 Qe6 19. Bf3 Be7 20. Qb3 Rac8 21. Nxd5 Bd6 $2 {[%mdl 8192] [#]} (21... Bg5 $14) 22. e4 $1 $18 {[%mdl 512]} Kg7 ({Don't blunder} 22... Bg4 $2 23. Bxg4 f5 24. exf5 $18) (22... Bxe4 23. Bxe4) 23. exf5 Qxf5 24. g3 Rfe8 25. Kg2 g5 (25... a6 $142 26. bxa6 bxa6) 26. Ne3 {[%mdl 64] Discovered Attack. Accuracy: White = 76%, Black = 23%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.24"]
[Round "5.4"]
[White "Berdnyk, Mariia"]
[Black "Voitovich, Vladislav"]
[Result "1-0"]
[ECO "E33"]
[WhiteElo "2074"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,99,12,16,-27,-43,-35,-33,-45,-14,-20,0,0,6,0,5,29,22,14,22,17,78,0,9,19,31,-8,0,-45,-62,-46,-47,-49,-39,-44,-22,-106,-108,-135,-135,-134,-92,-120,-117,-189,-109,-174,-170,-159,-162,-166,-149,-177,-162,-200,-210,-214,-200,-287,-197,-189,-208,-192,-87,-97,-120,-185,0,0,0,0,0,0,0,0,0,0,877,823,29979,29980,29982,29983,29980,29981,29981,29982,29982,0]} 1. d4 Nf6 2. c4 Nc6 3. Nf3 e6 4. Nc3 Bb4 5. Qc2 d6 6. Bg5 h6 7. Bxf6 Qxf6 8. O-O-O {E33: Nimzo-Indian: Classical: 4...Nc6} (8. e3 {is more complex.} e5 9. d5 Bxc3+ 10. Qxc3 Ne7 11. Bd3) (8. e3 d5 9. c5 Bxc3+ 10. Qxc3 Ne7 11. Bd3 O-O 12. O-O b6 {½-½ (12) Karpov,A (2623)-Rashkovsky,N (2483) Ekaterinburg 2018}) 8... Bxc3 9. Qxc3 e5 10. dxe5 $146 {Black is slightly better.} ({Predecessor:} 10. d5 Ne7 11. e4 Qf4+ 12. Qe3 Qxe3+ 13. fxe3 Bg4 14. Be2 f5 15. h3 Bh5 16. exf5 Bxf3 17. Bxf3 Nxf5 {1-0 (64) Benk,T (1807)-Sabahi,A (1907) Canakkale 2015}) 10... Nxe5 11. Nxe5 dxe5 12. e3 O-O 13. Bd3 Re8 14. f3 Be6 15. Be4 Rab8 16. Kb1 Rbd8 (16... c6 $11) 17. g4 (17. Bxb7 $16 Qg6+ 18. Be4 Rxd1+ 19. Rxd1 Qxg2 20. Qxe5) 17... c6 18. b3 Qh4 19. Qxe5 Bxc4 20. Qb2 Be6 21. Qc2 a5 22. Rxd8 Qxd8 23. Rd1 Qb6 24. Rd3 (24. Qc3 $11 {remains equal.}) 24... a4 $17 25. Kc1 axb3 26. axb3 Ra8 27. Qb2 Qb4 28. Kd1 (28. Qc3 $17 {was necessary.} Qa3+ 29. Kd1) 28... Kf8 ({Black should try} 28... Qe7 $19 {Threatens to win with ...Bxg4!} 29. Qd4 h5 $1 {[%mdl 512]}) 29. Qc3 (29. h3 $17 {might work better.}) 29... Qxc3 $19 30. Rxc3 {[%mdl 4096] Endgame KRB-KRB} Ra1+ $1 31. Kd2 Rh1 32. Kd3 Rxh2 33. Kd4 Rb2 34. Bc2 g6 35. Kc5 (35. Ke5 $142) 35... h5 36. gxh5 gxh5 37. f4 f5 (37... Bg4 $19 {...h4 is the strong threat.} 38. Kb6 h4 39. Kxb7 f5) 38. Kd6 $17 Kf7 39. Ke5 {[#]} (39. Rc5 $17 {was called for.}) 39... h4 $2 ({Black should play} 39... Ke7 $1 $19 {Hoping for ...h4.} 40. Rc5 h4 41. Bxf5 Rxb3 42. Bxe6 Rxe3+ 43. Kd4 Rxe6) 40. Bxf5 $11 Bxf5 ({Don't blunder} 40... Bxb3 $2 {[#]} 41. Rxb3 $1 {[%mdl 512]} Rxb3 42. Be6+ Kg7 43. Bxb3 $18) 41. Kxf5 {Strongly threatening e4. KR-KR} Rg2 42. e4 {And now Rh3 would win.} Rg3 43. Rc2 Rxb3 44. e5 Rg3 $2 {[%mdl 8192]} (44... Ke7 $11) 45. e6+ $18 Kg7 46. Re2 {White mates.} Kf8 47. Kf6 Ra3 48. e7+ Ke8 49. Rg2 Re3 50. Rg7 $2 {[%mdl 32768] Accuracy: White = 37%, Black = 50%. . Loss on time!?} (50. Rg8+ {mates} Kd7 51. Rd8+ Kc7 52. e8=Q Rxe8 53. Rxe8 Kd6 54. f5 Kd7 55. Re1) 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.24"]
[Round "5.5"]
[White "Doluhanova, Evgeniya"]
[Black "Olishevskyi, Andriy"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2319"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,45,35,31,0,8,0,0,13,17,-9,-1,-11,2,-20,-13,-30,-25,-39,-32,-32,-35,-32,-39,-68,-56,-50,-41,-79,-74,-108,-70,-68,-69,-62,-69,-73,0,-76]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nd2 e6 5. Nb3 Nd7 6. Be3 {B12: Caro-Kann: Advance Variation} (6. Nf3 Ne7 7. Be2 h6 8. a4 Qc7 9. O-O g5 10. a5 O-O-O 11. Bd2 a6 12. c4 dxc4 13. Bxc4 Nd5 14. Qe2 {0-1 (38) Movsesian,S (2629)-Shankland,S (2725) chess.com INT 2019}) 6... f6 7. f4 Nh6 8. Nf3 Be7 9. Bd3 O-O 10. O-O Rc8 $146 ({Predecessor:} 10... fxe5 11. fxe5 Bxd3 12. Qxd3 Nf5 13. Bf2 h5 {½-½ (30) Ashwin,J (2413)-Arun Prasad,S (2552) Dubai 2009}) 11. Qe2 Bxd3 12. cxd3 fxe5 13. Nxe5 Nxe5 14. fxe5 Nf5 15. Bf2 b6 16. Rac1 Qe8 17. Rc2 Qg6 18. Kh1 Bg5 19. Nd2 Bxd2 20. Rxd2 h5 21. Rc2 Rc7 22. Rfc1 Rfc8 (22... Rcf7 $17) 23. Qf3 {Accuracy: White = 22%, Black = 69%.} (23. b4 $11) 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.24"]
[Round "5.6"]
[White "Pampukha, Oleksandra"]
[Black "Maly, Alexey"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1794"]
[BlackElo "2349"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,42,2,-10,0,0,0,0,0,0,0,0,0,0,0,0,0,-70,-79,-272,-255,-268,-268,-360,-355,-459,-54,-442,-453,-583,-579,-922,-909,-875,-829]} 1. e4 c6 2. d3 d5 3. Nd2 e5 4. Ngf3 Bd6 5. d4 exd4 6. exd5 Nf6 {B10: Caro-Kann: 2 d3 and 2 c4} 7. dxc6 (7. Nc4 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 cxd5 10. Nce5 O-O 11. O-O-O Nc6 12. Nxc6 bxc6 13. Qxd4 Bg4 14. Bd3 {1-0 (38) Carlsen,M (2832)-So,W (2815) chess.com INT 2017}) 7... Nxc6 8. Be2 O-O $146 {The position is equal.} ({Predecessor:} 8... Bf5 9. O-O {0-1 (30) Iermito,S (2463)-Labollita,M (2385) Buenos Aires 2013}) 9. O-O Bf5 10. Nb3 Qc7 11. Bg5 Ne4 $36 {[%mdl 2048] Black has the initiative.} 12. Bh4 Rfe8 13. Nbxd4 (13. Re1 $11) 13... Nxd4 $15 14. Qxd4 $2 {[#]} (14. Nxd4 $17 Bxh2+ 15. Kh1) 14... g5 $1 $19 15. Bb5 Red8 {Hoping for ...Bxh2+!} ({Don't take} 15... gxh4 16. Bxe8 Rxe8 17. Qd5 $19) 16. Qe3 gxh4 17. Nxh4 Bxh2+ 18. Kh1 Bf4 {Black is clearly winning.} 19. Qe2 Rd2 {[%mdl 64] [#] Double Attack} 20. Qe1 Qe5 21. Bd3 Re8 {Accuracy: White = 67%, Black = 91%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.25"]
[Round "6.1"]
[White "Galperin, Platon"]
[Black "Onischuk, Vladimir"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2424"]
[BlackElo "2633"]
[Annotator "ChessBase"]
[PlyCount "23"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:53]} d6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:16]} g6 {[%emt 0:00:24]} 4. f4 {[%emt 0:00:05]} Bg7 {[%emt 0:00:10]} 5. Nf3 {[%emt 0:00:03]} O-O {[%emt 0:00:13]} 6. e5 {[%emt 0:01:45]} dxe5 {[%emt 0:00:13]} 7. fxe5 {[%emt 0:00:05]} Nd5 {[%emt 0:00:33]} 8. Bc4 {[%emt 0:00:32]} Nb6 {[%emt 0:02:51]} 9. Bb3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:16]} 10. a4 {[%emt 0:00:02]} Na5 {[%emt 0:07:49]} 11. Ba2 {[%emt 0:00:03]} Bg4 {[%emt 0:02:26]} 12. Ne4 {[%emt 0:00:14]} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.25"]
[Round "6.2"]
[White "Moiseenko, Alexander"]
[Black "Roshka, Yevgeniy"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "2642"]
[BlackElo "2276"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,138,23,77,77,92,77,79,67,62,66,85,86,73,47,65,45,29,32,24,22,29,-16,-17,-24,19,0,0,0,-2,-14,-32,-25,0,0,0,-20,-16,-96,-81,-93,-15,-37,-40,-133,-129,-129,-132,-129,-131,-126,-132,-131,-131,-134,-133,-132,-129,-180,-161,-235,-238,-251,-241,-241,-244,-245,-240,-231,-224,-202,-141,-277,-270,-270,-268,-268,-268,-240,-196,-268,-254,-356,-345,-312,-282,-317,-320,-314,-325,-324,-288,-303,-303,-320,-371,-712,-677,-815,-810,-766,-771,-764,-751,-729,-711,-700,-706,-680,-592,-612,-812,-1502,-1525,-1237,-1181,-2002,-1932,-5181,-1936,-4168,-4690,-2122,-1566,-5285,-4119,-2855,-2749,-1895,-1697,-29980,-29979]} 1. d4 d6 2. e4 Nf6 3. f3 e5 4. d5 Be7 5. c4 c5 (5... a5 $11) (5... O-O 6. Nc3 c6 7. Be3 a6 8. Rc1 Qa5 9. a3 Nbd7 10. Bd3 cxd5 11. cxd5 b5 12. Qd2 Bb7 {1-0 (26) Ivanchuk,V (2728)-Kuzubov,Y (2635) Izmir 2016}) 6. Nc3 $16 {B07: Pirc Defence: Miscellaneous Systems} Nh5 7. Be3 Bg5 8. Bf2 {White is better.} g6 9. h4 Bh6 10. g4 Nf4 11. Nh3 Na6 $146 ({Predecessor:} 11... a6 12. g5 Bg7 13. Nxf4 exf4 {0-1 (36) Camus,A (1958)-Garcia Cano,A (2247) Llinars del Valles 2014}) 12. Bg3 Nxh3 13. Bxh3 Bf4 14. Bf2 h5 15. g5 Bxh3 16. Rxh3 f6 17. gxf6 O-O 18. Ne2 Bh6 19. a3 Rxf6 20. Qd3 Qa5+ 21. Kf1 Rb8 22. Nc3 Nc7 23. Be3 (23. Kg2 $11) 23... Bxe3 $17 24. Qxe3 Kh7 (24... Kg7 $1 $17 25. Ne2 Qa6) 25. Qg5 Rbf8 26. Kg2 {[#]} ({White should play} 26. Nd1 $1 $15) 26... Qa6 $1 27. b3 {[#]} b5 $1 28. cxb5 Nxb5 29. Nxb5 Qxb5 30. Qe3 Rb8 31. Rb1 a5 32. Rg3 Rf4 33. Kf2 (33. Rb2 $17) 33... Rbf8 $19 {[%cal Bb8f8,Bf8f6,Bf6f7][%mdl 32]} 34. Rbg1 (34. Rb2 $142) 34... R8f6 35. Rh3 a4 36. bxa4 Qxa4 {Hoping for ...Rxe4.} 37. Kg2 Qc2+ 38. Kh1 Rf7 39. Rg2 Qc4 40. Rg1 (40. Kh2 $17) 40... Rb7 41. Qd2 Qb3 42. Qg2 Rg7 43. Ra1 c4 44. Rc1 (44. a4 $142) 44... Rgf7 {[%cal Rf4f3]} ({Don't do} 44... Qxa3 45. Rxc4 Qe3 46. Rc2 $17) 45. Rg1 (45. Qc2 $142) 45... R7f6 46. a4 Qxa4 ({Not} 46... Rxf3 47. Rxf3 Qxf3 48. Qxf3 $17) 47. Qb2 Qb3 ({Stronger than} 47... Rxf3 48. Rxf3 Rxf3 49. Qb7+ Kh6 50. Qe7 $11) 48. Qxb3 cxb3 {[%mdl 4096] Endgame KRR-KRR} 49. Kg2 {intending Rb1.} Rf8 50. Rb1 Rb8 51. Rb2 Rf7 52. Kg3 $2 (52. Rh1 Ra7 53. Rc1) 52... Rc7 53. Rhh2 g5 {Played: Rc7-c3} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.25"]
[Round "6.3"]
[White "Sydoryka, Vladyslav"]
[Black "Kovchan, Alexander"]
[Result "0-1"]
[ECO "A37"]
[WhiteElo "2269"]
[BlackElo "2566"]
[Annotator "ChessBase"]
[PlyCount "106"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:02]} c5 {[%emt 0:00:00]} 2. g3 {[%emt 0:00:09]} g6 {[%emt 0:00:00]} 3. Bg2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:00]} 4. Nc3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:14]} 6. a3 {[%emt 0:00:30]} e6 {[%emt 0:00:31]} 7. b4 {[%emt 0:00:24]} Nge7 {[%emt 0:00:30]} 8. Rb1 {[%emt 0:01:30]} b6 {[%emt 0:00:41]} 9. O-O {[%emt 0:02:46]} Bb7 {[%emt 0:00:11]} 10. Qc2 {[%emt 0:03:40]} Qd7 {[%emt 0:00:40]} 11. e3 {[%emt 0:05:44]} O-O {[%emt 0:01:38]} 12. d3 {[%emt 0:06:26]} Rfd8 {[%emt 0:12:45]} 13. Rd1 {[%emt 0:02:20]} Rac8 {[%emt 0:01:14]} 14. bxc5 {[%emt 0:05:15]} dxc5 {[%emt 0:01:16]} 15. Bb2 {[%emt 0:00:52]} Nf5 {[%emt 0:02:49]} 16. Ne4 {[%emt 0:03:12]} Qe7 {[%emt 0:07:27]} 17. Bxg7 {[%emt 0:02:39]} Nxg7 {[%emt 0:02:46]} 18. Qb2 {[%emt 0:02:31]} Ne8 {[%emt 0:00:27]} 19. Ne5 {[%emt 0:02:41]} f5 {[%emt 0:07:04]} 20. Nxc6 {[%emt 0:01:37]} Rxc6 {[%emt 0:04:31]} 21. Nc3 {[%emt 0:01:20]} Rcd6 {[%emt 0:00:37]} 22. d4 {[%emt 0:01:33]} Bxg2 {[%emt 0:01:37]} 23. Kxg2 {[%emt 0:00:10]} cxd4 {[%emt 0:03:18]} 24. Nb5 {[%emt 0:15:21]} R6d7 {[%emt 0:10:58]} 25. exd4 {[%emt 0:00:38]} Qf6 {[%emt 0:07:04]} 26. Qe2 {[%emt 0:04:41]} f4 {[%emt 0:11:23]} 27. Re1 {[%emt 0:14:16]} Ng7 {[%emt 0:05:36]} 28. Qf3 {[%emt 0:07:15]} g5 {[%emt 0:05:27]} 29. Re4 {[%emt 0:07:48]} Nf5 {[%emt 0:04:24]} 30. Rbe1 {[%emt 0:00:50]} a6 {[%emt 0:01:09]} 31. Rxe6 {[%emt 0:00:51]} Qf7 {[%emt 0:00:20]} 32. Qg4 {[%emt 0:01:37]} axb5 {[%emt 0:02:23]} 33. Qxg5+ {[%emt 0:00:04]} Ng7 {[%emt 0:00:29]} 34. Re7 {[%emt 0:05:37]} f3+ {[%emt 0:00:12]} 35. Kg1 {[%emt 0:00:59]} Qg6 {[%emt 0:03:28]} 36. Qxb5 {[%emt 0:00:27]} Rxe7 {[%emt 0:00:22]} 37. Rxe7 {[%emt 0:00:02]} Rxd4 {[%emt 0:00:30]} 38. h4 {[%emt 0:00:50]} Rd1+ {[%emt 0:00:33]} 39. Kh2 {[%emt 0:00:01]} Rd2 {[%emt 0:00:49]} 40. Kg1 {[%emt 0:00:00]} Qf6 {[%emt 0:00:00]} 41. Re5 {[%emt 0:04:16]} h6 {[%emt 0:06:05]} 42. Re1 {[%emt 0:04:32]} Qd4 {[%emt 0:06:55]} 43. Qd5+ {[%emt 0:00:21]} Qxd5 {[%emt 0:00:08]} 44. cxd5 {[%emt 0:00:01]} Nf5 {[%emt 0:02:43]} 45. Re6 {[%emt 0:01:12]} h5 {[%emt 0:02:40]} 46. Rxb6 {[%emt 0:01:08]} Rd1+ {[%emt 0:01:20]} 47. Kh2 {[%emt 0:00:01]} Ne3 {[%emt 0:01:35]} 48. g4 {[%emt 0:01:07]} hxg4 {[%emt 0:00:17]} 49. Rb8+ {[%emt 0:01:23]} Kf7 {[%emt 0:00:06]} 50. Kg3 {[%emt 0:00:03]} Rg1+ {[%emt 0:00:18]} 51. Kf4 {[%emt 0:00:01]} Nxd5+ {[%emt 0:00:09]} 52. Ke4 {[%emt 0:00:04]} Nf6+ {[%emt 0:00:53]} 53. Kf4 {[%emt 0:01:53]} Nh5+ {[%emt 0:00:25]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.25"]
[Round "6.4"]
[White "Brodsky, Michail"]
[Black "Malovanyi, Yulian"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2535"]
[BlackElo "2260"]
[Annotator "ChessBase"]
[PlyCount "52"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} dxc4 {[%emt 0:03:42]} 4. Nf3 {[%emt 0:00:34]} Nf6 {[%emt 0:00:18]} 5. Bg5 {[%emt 0:00:08]} h6 {[%emt 0:00:38]} 6. Bh4 {[%emt 0:00:06]} a6 {[%emt 0:01:45]} 7. e4 {[%emt 0:00:14]} Bg4 {[%emt 0:30:51]} 8. d5 {[%emt 0:01:54]} Ne5 {[%emt 0:00:23]} 9. Bg3 {[%emt 0:00:22]} Nfd7 {[%emt 0:02:16]} 10. Be2 {[%emt 0:00:09]} Bxf3 {[%emt 0:00:37]} 11. gxf3 {[%emt 0:00:06]} g5 {[%emt 0:01:24]} 12. f4 {[%emt 0:02:21]} Ng6 {[%emt 0:18:09]} 13. fxg5 {[%emt 0:00:14]} hxg5 {[%emt 0:00:08]} 14. Qd4 {[%emt 0:00:06]} Rg8 {[%emt 0:02:51]} 15. Qxc4 {[%emt 0:00:34]} Bg7 {[%emt 0:09:15]} 16. Bxc7 {[%emt 0:07:19]} Nge5 {[%emt 0:05:24]} 17. Bxd8 {[%emt 0:02:47]} Nxc4 {[%emt 0:00:03]} 18. Bxc4 {[%emt 0:00:56]} Rxd8 {[%emt 0:01:26]} 19. Ke2 {[%emt 0:01:20]} Bxc3 {[%emt 0:03:37]} 20. bxc3 {[%emt 0:00:06]} Rc8 {[%emt 0:00:06]} 21. Bb3 {[%emt 0:04:46]} Rxc3 {[%emt 0:01:21]} 22. Rac1 {[%emt 0:00:14]} Rxc1 {[%emt 0:01:14]} 23. Rxc1 {[%emt 0:00:03]} Kd8 {[%emt 0:00:13]} 24. Rg1 {[%emt 0:00:26]} Rh8 {[%emt 0:07:34]} 25. Rxg5 {[%emt 0:05:04]} Rxh2 {[%emt 0:00:09]} 26. Rg7 {[%emt 0:18:25]} f6 {[%emt 0:05:41]} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.25"]
[Round "6.5"]
[White "Kushko, Dmitriy"]
[Black "Omelja, Artem"]
[Result "1/2-1/2"]
[ECO "A06"]
[WhiteElo "2255"]
[BlackElo "2451"]
[Annotator "ChessBase"]
[PlyCount "69"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:01:08]} 2. g3 {[%emt 0:00:00]} g6 {[%emt 0:00:37]} 3. Bg2 {[%emt 0:00:01]} Bg7 {[%emt 0:00:08]} 4. O-O {[%emt 0:00:35]} e5 {[%emt 0:00:07]} 5. d3 {[%emt 0:00:06]} Ne7 {[%emt 0:00:10]} 6. e4 {[%emt 0:00:08]} O-O {[%emt 0:00:23]} 7. exd5 {[%emt 0:00:07]} Nxd5 {[%emt 0:00:10]} 8. Re1 {[%emt 0:00:05]} Nc6 {[%emt 0:00:10]} 9. Nc3 {[%emt 0:00:07]} Nde7 {[%emt 0:01:22]} 10. Rb1 {[%emt 0:00:32]} a5 {[%emt 0:02:30]} 11. b3 {[%emt 0:01:04]} h6 {[%emt 0:01:21]} 12. Bb2 {[%emt 0:00:10]} g5 {[%emt 0:00:25]} 13. Nb5 {[%emt 0:04:55]} Ng6 {[%emt 0:00:36]} 14. d4 {[%emt 0:00:37]} exd4 {[%emt 0:01:29]} 15. Nbxd4 {[%emt 0:01:05]} Nxd4 {[%emt 0:00:46]} 16. Bxd4 {[%emt 0:02:11]} Bg4 {[%emt 0:04:16]} 17. Bxg7 {[%emt 0:00:27]} Kxg7 {[%emt 0:00:17]} 18. h3 {[%emt 0:01:03]} Bxf3 {[%emt 0:03:46]} 19. Qxf3 {[%emt 0:05:55]} c6 {[%emt 0:00:08]} 20. Rbd1 {[%emt 0:00:09]} Qf6 {[%emt 0:00:09]} 21. Qxf6+ {[%emt 0:00:21]} Kxf6 {[%emt 0:00:08]} 22. Rd6+ {[%emt 0:00:08]} Kg7 {[%emt 0:00:11]} 23. Rd7 {[%emt 0:00:35]} Rab8 {[%emt 0:01:13]} 24. Red1 {[%emt 0:15:07]} Rfe8 {[%emt 0:00:46]} 25. Kf1 {[%emt 0:00:13]} Nf8 {[%emt 0:01:59]} 26. R7d6 {[%emt 0:02:40]} Re5 {[%emt 0:05:28]} 27. Bf3 {[%emt 0:01:19]} Rbe8 {[%emt 0:01:50]} 28. Rd8 {[%emt 0:01:37]} Re1+ {[%emt 0:01:44]} 29. Rxe1 {[%emt 0:02:21]} Rxd8 {[%emt 0:00:08]} 30. Re7 {[%emt 0:00:15]} Rd7 {[%emt 0:01:38]} 31. Re5 {[%emt 0:01:12]} Rd2 {[%emt 0:02:07]} 32. Rxa5 {[%emt 0:04:44]} Rxc2 {[%emt 0:00:09]} 33. Ra7 {[%emt 0:00:19]} Nd7 {[%emt 0:03:56]} 34. Rxb7 {[%emt 0:14:21]} Ne5 {[%emt 0:01:36]} 35. Be4 {[%emt 0:01:47]} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.25"]
[Round "6.6"]
[White "Zavgorodniy, Sergiy"]
[Black "Laptii, Nazar"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2420"]
[BlackElo "2080"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. exd5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:02]} 3. Nf3 {[%emt 0:03:50]} Nxd5 {[%emt 0:00:21]} 4. b3 {[%emt 0:00:44]} Bf5 {[%emt 0:07:24]} 5. Bb2 {[%emt 0:00:57]} e6 {[%emt 0:00:16]} 6. g3 {[%emt 0:12:23]} h6 {[%emt 0:11:27]} 7. Bg2 {[%emt 0:02:54]} Nc6 {[%emt 0:01:11]} 8. O-O {[%emt 0:01:00]} Nf6 {[%emt 0:01:56]} 9. d3 {[%emt 0:16:06]} Be7 {[%emt 0:00:20]} 10. Nbd2 {[%emt 0:00:21]} O-O {[%emt 0:00:38]} 11. Qe2 {[%emt 0:01:03]} a5 {[%emt 0:11:26]} 12. a3 {[%emt 0:01:02]} Re8 {[%emt 0:06:00]} 13. Ne4 {[%emt 0:07:36]} Bh7 {[%emt 0:02:12]} 14. Rad1 {[%emt 0:02:59]} e5 {[%emt 0:22:11]} 15. Nxe5 {[%emt 0:13:05]} Nxe5 {[%emt 0:01:35]} 16. Bxe5 {[%emt 0:00:19]} Nd7 {[%emt 0:00:27]} 17. Ba1 {[%emt 0:08:01]} Bxa3 {[%emt 0:02:56]} 18. Qg4 {[%emt 0:04:33]} Bf8 {[%emt 0:04:42]} 19. Qf4 {[%emt 0:03:00]} a4 {[%emt 0:04:21]} 20. bxa4 {[%emt 0:00:57]} Rxa4 {[%emt 0:03:01]} 21. Nf6+ {[%emt 0:01:26]} Nxf6 {[%emt 0:01:22]} 22. Qxa4 {[%emt 0:00:17]} c6 {[%emt 0:01:06]} 23. Rfe1 {[%emt 0:00:28]} Rxe1+ {[%emt 0:00:18]} 24. Rxe1 {[%emt 0:00:03]} Bf5 {[%emt 0:00:40]} 25. Qf4 {[%emt 0:02:56]} Qa5 {[%emt 0:00:14]} 26. Qe5 {[%emt 0:02:01]} Qd2 {[%emt 0:01:45]} 27. Qe2 {[%emt 0:00:42]} Qb4 {[%emt 0:00:40]} 28. Bxf6 {[%emt 0:05:25]} gxf6 {[%emt 0:00:05]} 29. h3 {[%emt 0:00:34]} h5 {[%emt 0:01:26]} 30. Kh2 {[%emt 0:01:06]} Bc5 {[%emt 0:03:59]} 31. Ra1 {[%emt 0:00:36]} Bg6 {[%emt 0:02:50]} 32. h4 {[%emt 0:03:01]} Bf8 {[%emt 0:01:20]} 33. Ra8 {[%emt 0:00:27]} Kh7 {[%emt 0:02:28]} 34. Be4 {[%emt 0:00:36]} Qc5 {[%emt 0:00:38]} 35. Bxg6+ {[%emt 0:00:14]} Kxg6 {[%emt 0:00:11]} 36. Rb8 {[%emt 0:01:13]} b5 {[%emt 0:00:26]} 37. Rc8 {[%emt 0:00:20]} Kg7 {[%emt 0:01:12]} 38. Kg1 {[%emt 0:00:39]} b4 {[%emt 0:01:54]} 39. Qe8 {[%emt 0:00:27]} b3 40. cxb3 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 41. Qxc6 {[%emt 0:00:47]} Qa3 {[%emt 0:04:21]} 42. Qe8 {[%emt 0:00:28]} Qa1+ {[%emt 0:02:08]} 43. Kg2 {[%emt 0:00:10]} f4 {[%emt 0:00:20]} 44. Qxf8+ {[%emt 0:00:09]} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "7.1"]
[White "Kovchan, Alexander"]
[Black "Tisevich, Roman"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2566"]
[BlackElo "2337"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,47,57,43,53,42,95,84,98,64,63,52,59,58,103,100,145,145,201,200,202,205,212,216,215,202,235,231,224,205,208,205,199,202,760,764,940,970]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} 8. Nc3 Qb4 ({Black should play} 8... Qxe5 $14 9. Qxe5+ Nxe5) (8... Qxe5 9. Bf4 Qxe4+ 10. Nxe4 Bf5 11. Bd3 O-O-O 12. O-O-O Bg6 13. a3 Rd4 14. Rhe1 f5 15. Ng3 Rxf4 16. Bxf5+ Rxf5 17. Nxf5 {0-1 (70) Andriasian,Z (2604)-Ponkratov,P (2630) chess.com INT 2019}) 9. Bd3 $146 ({Predecessor:} 9. Bc4 Be6 10. Bxe6 Qxe4+ 11. Nxe4 fxe6 12. O-O Nxe5 13. Bf4 Ng6 14. Bxc7 Rc8 15. Ba5 {1-0 (28) Malik,J (2320)-Skockova,K (1809) Litomysl 2016}) 9... Bd7 {White is better.} 10. O-O (10. f4 {looks sharper.} Qxe4+ 11. Bxe4 Bc5 12. Bd2 O-O-O 13. O-O-O) 10... O-O-O 11. Bf4 Qxe4 12. Bxe4 Re8 13. Rad1 Bb4 14. Nd5 Ba5 (14... Be6 $16 {was worth a try.} 15. a3 Be7) 15. b4 $1 $18 {[%cal Rb4a5]} Bxb4 16. Nxb4 Nxb4 {[#]} 17. Bxb7+ $1 {[%mdl 576] Deflection} Kxb7 18. Rxd7 Rd8 19. Rxf7 {Strongly threatening e6.} Rhf8 20. e6 ({And not} 20. Rxg7 Rxf4 21. g3 Re4 $11) 20... Rxf7 21. exf7 Nc6 22. Rb1+ $1 Kc8 $2 {[#]} (22... Ka6 23. Bxc7 Rf8) 23. Re1 $1 {[%cal Re1e8]} Kb7 {[#]} 24. Bd6 $1 {[%mdl 576] Promotion. Accuracy: White = 94%, Black = 33%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "7.2"]
[White "Bondarets, Vadim"]
[Black "Brodsky, Michail"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2236"]
[BlackElo "2535"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. b3 {[%emt 0:00:00]} c5 {[%emt 0:00:51]} 4. cxd5 {[%emt 0:00:44]} exd5 {[%emt 0:00:02]} 5. Bb2 {[%emt 0:00:50]} Nf6 {[%emt 0:03:56]} 6. g3 {[%emt 0:00:21]} Nc6 {[%emt 0:02:04]} 7. Bg2 {[%emt 0:00:23]} d4 {[%emt 0:00:19]} 8. O-O {[%emt 0:00:21]} Be7 {[%emt 0:00:10]} 9. Na3 {[%emt 0:06:49]} O-O {[%emt 0:01:12]} 10. Re1 {[%emt 0:12:50]} Nd5 {[%emt 0:06:31]} 11. Nc4 {[%emt 0:08:01]} Bf6 {[%emt 0:09:29]} 12. e4 {[%emt 0:09:56]} Ndb4 {[%emt 0:00:49]} 13. d3 {[%emt 0:01:32]} b5 {[%emt 0:00:43]} 14. Na3 {[%emt 0:00:18]} Qb6 {[%emt 0:04:01]} 15. Nc2 {[%emt 0:02:40]} Be6 {[%emt 0:02:23]} 16. Nxb4 {[%emt 0:01:00]} Nxb4 {[%emt 0:00:02]} 17. Ba3 {[%emt 0:04:05]} a5 {[%emt 0:00:38]} 18. Bxb4 {[%emt 0:00:34]} axb4 {[%emt 0:00:01]} 19. e5 {[%emt 0:00:22]} Be7 {[%emt 0:00:14]} 20. Nd2 {[%emt 0:00:27]} Ra3 21. f4 {[%emt 0:08:26]} g6 {[%emt 0:04:39]} 22. Qe2 {[%emt 0:19:00]} Qa7 {[%emt 0:10:57]} 23. Ne4 {[%emt 0:04:58]} Bxb3 {[%emt 0:00:52]} 24. f5 {[%emt 0:02:38]} gxf5 {[%emt 0:32:35]} 25. Nf6+ {[%emt 0:00:38]} Bxf6 {[%emt 0:00:39]} 26. exf6 {[%emt 0:00:09]} Qa6 {[%emt 0:04:36]} 27. Qd2 {[%emt 0:03:34]} Qxf6 {[%emt 0:00:17]} 28. axb3 {[%emt 0:01:45]} Rxb3 {[%emt 0:00:01]} 29. Bd5 {[%emt 0:00:28]} Rc3 {[%emt 0:01:00]} 30. Ra7 {[%emt 0:00:50]} b3 {[%emt 0:00:50]} 31. Ree7 {[%emt 0:02:05]} Rc2 {[%emt 0:00:36]} 32. Qd1 {[%emt 0:00:40]} Qh6 {[%emt 0:00:15]} 33. Bxf7+ {[%emt 0:03:54]} Rxf7 {[%emt 0:00:49]} 34. Re8+ {[%emt 0:04:28]} Kg7 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "7.3"]
[White "Zavgorodniy, Sergiy"]
[Black "Zolotariov, Georgiy"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2420"]
[BlackElo "1895"]
[Annotator "NA"]
[PlyCount "71"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:01:57]} 2. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:05]} g6 {[%emt 0:00:01]} 4. Nf3 {[%emt 0:01:00]} Bg7 {[%emt 0:00:03]} 5. h3 {[%emt 0:00:41]} O-O {[%emt 0:01:45]} 6. Be2 {[%emt 0:00:14]} Nbd7 {[%emt 0:01:09]} 7. O-O {[%emt 0:00:40]} e5 {[%emt 0:04:48]} 8. Re1 {[%emt 0:01:23]} Re8 {[%emt 0:03:58]} 9. dxe5 {[%emt 0:04:48]} dxe5 {[%emt 0:00:33]} 10. Bc4 {[%emt 0:00:16]} Qe7 {[%emt 0:08:54]} 11. a4 {[%emt 0:01:13]} Nb6 {[%emt 0:21:24]} 12. Bb3 {[%emt 0:20:17]} Be6 {[%emt 0:05:12]} 13. a5 {[%emt 0:01:32]} Bxb3 {[%emt 0:07:24]} 14. axb6 {[%emt 0:07:24]} Bc4 {[%emt 0:02:57]} 15. bxa7 {[%emt 0:02:30]} Red8 {[%emt 0:02:25]} 16. Bd2 {[%emt 0:00:26]} c6 {[%emt 0:11:09]} 17. Qc1 {[%emt 0:02:20]} b6 {[%emt 0:06:45]} 18. Be3 {[%emt 0:21:02]} Qc7 {[%emt 0:00:14]} 19. b3 {[%emt 0:01:10]} Be6 {[%emt 0:00:46]} 20. Ra6 {[%emt 0:00:24]} Nd7 {[%emt 0:05:12]} 21. Rd1 {[%emt 0:00:57]} Bf8 {[%emt 0:04:45]} 22. Qa1 {[%emt 0:09:51]} f6 {[%emt 0:00:36]} 23. Na4 {[%emt 0:01:03]} c5 {[%emt 0:00:49]} 24. Nc3 {[%emt 0:00:32]} c4 {[%emt 0:03:42]} 25. Nd5 {[%emt 0:04:03]} Bxd5 {[%emt 0:00:45]} 26. Rxd5 {[%emt 0:00:02]} cxb3 {[%emt 0:01:51]} 27. cxb3 {[%emt 0:00:12]} Nc5 {[%emt 0:00:42]} 28. Bxc5 {[%emt 0:01:12]} Bxc5 {[%emt 0:00:15]} 29. Qd1 {[%emt 0:01:59]} Bd6 {[%emt 0:02:29]} 30. Nd2 {[%emt 0:03:28]} b5 {[%emt 0:00:57]} 31. Nb1 {[%emt 0:00:24]} Be7 {[%emt 0:01:01]} 32. Rxd8+ {[%emt 0:00:13]} Qxd8 {[%emt 0:00:05]} 33. Qxd8+ {[%emt 0:00:42]} Bxd8 {[%emt 0:00:02]} 34. Nc3 {[%emt 0:00:13]} b4 {[%emt 0:00:22]} 35. Nd5 {[%emt 0:00:07]} Kf7 {[%emt 0:00:12]} 36. Nxb4 {[%emt 0:00:11]} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "7.4"]
[White "Kamnev, Alexandr"]
[Black "Voitovich, Vladislav"]
[Result "1/2-1/2"]
[ECO "C48"]
[WhiteElo "1868"]
[BlackElo "2325"]
[Annotator "NA"]
[PlyCount "38"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:22]} e5 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:01:00]} Nc6 {[%emt 0:02:29]} 4. Bb5 {[%emt 0:02:04]} Bc5 {[%emt 0:11:54]} 5. O-O {[%emt 0:09:30]} Qe7 {[%emt 0:02:05]} 6. d3 {[%emt 0:03:20]} a6 {[%emt 0:01:05]} 7. Ba4 {[%emt 0:05:35]} h6 {[%emt 0:02:26]} 8. Nd5 {[%emt 0:07:10]} Nxd5 {[%emt 0:23:02]} 9. exd5 {[%emt 0:01:37]} Nd4 {[%emt 0:00:50]} 10. Nxe5 {[%emt 0:02:31]} O-O {[%emt 0:00:30]} 11. Re1 {[%emt 0:01:06]} b5 {[%emt 0:03:38]} 12. Bb3 {[%emt 0:17:30]} d6 {[%emt 0:04:38]} 13. Ng6 {[%emt 0:10:22]} Qf6 {[%emt 0:00:59]} 14. Nxf8 {[%emt 0:01:22]} Nxb3 {[%emt 0:00:40]} 15. Re8 {[%emt 0:00:30]} Qxf2+ {[%emt 0:01:00]} 16. Kh1 {[%emt 0:00:15]} Bh3 {[%emt 0:00:52]} 17. gxh3 {[%emt 0:10:59]} Rxe8 {[%emt 0:00:08]} 18. Be3 {[%emt 0:01:12]} Rxe3 {[%emt 0:00:41]} 19. axb3 {[%emt 0:00:12]} Re1+ {[%emt 0:00:21]} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "7.5"]
[White "Doluhanova, Evgeniya"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2319"]
[BlackElo "2008"]
[Annotator "NA"]
[PlyCount "109"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Bb5+ {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 4. c3 {[%emt 0:00:12]} g6 {[%emt 0:00:07]} 5. d4 {[%emt 0:01:19]} cxd4 {[%emt 0:00:17]} 6. cxd4 {[%emt 0:09:27]} Ngf6 {[%emt 0:02:18]} 7. Nc3 {[%emt 0:00:42]} a6 {[%emt 0:00:13]} 8. Ba4 {[%emt 0:02:47]} b5 {[%emt 0:01:16]} 9. Bb3 {[%emt 0:06:21]} Bb7 {[%emt 0:03:58]} 10. Ng5 {[%emt 0:02:24]} e6 {[%emt 0:01:12]} 11. d5 {[%emt 0:03:33]} e5 {[%emt 0:01:13]} 12. a3 {[%emt 0:01:09]} Bg7 {[%emt 0:00:30]} 13. O-O {[%emt 0:00:30]} h6 {[%emt 0:03:04]} 14. Nh3 {[%emt 0:03:12]} O-O {[%emt 0:01:09]} 15. Be3 {[%emt 0:00:15]} Nc5 {[%emt 0:01:38]} 16. Bc2 {[%emt 0:00:42]} Bc8 {[%emt 0:03:11]} 17. b4 {[%emt 0:07:51]} Nb7 {[%emt 0:06:01]} 18. a4 {[%emt 0:09:49]} Bxh3 {[%emt 0:00:20]} 19. gxh3 {[%emt 0:00:05]} Qc8 {[%emt 0:01:24]} 20. Qd3 {[%emt 0:00:15]} Qxh3 {[%emt 0:00:28]} 21. Bd2 {[%emt 0:00:20]} Qxd3 {[%emt 0:06:02]} 22. Bxd3 {[%emt 0:00:05]} bxa4 {[%emt 0:00:10]} 23. Nxa4 {[%emt 0:03:34]} a5 {[%emt 0:01:08]} 24. bxa5 {[%emt 0:03:52]} Nxa5 {[%emt 0:02:14]} 25. Rfb1 {[%emt 0:09:00]} Nxd5 {[%emt 0:18:32]} 26. exd5 {[%emt 0:13:48]} e4 {[%emt 0:00:03]} 27. Nb6 {[%emt 0:00:26]} Bxa1 {[%emt 0:00:27]} 28. Nxa8 {[%emt 0:08:49]} exd3 {[%emt 0:05:05]} 29. Nb6 {[%emt 0:00:28]} Bd4 {[%emt 0:01:21]} 30. Bxa5 {[%emt 0:00:11]} Rb8 {[%emt 0:00:02]} 31. Kf1 {[%emt 0:00:11]} f5 {[%emt 0:00:40]} 32. Ke1 {[%emt 0:00:31]} f4 {[%emt 0:01:09]} 33. Kd2 {[%emt 0:06:03]} Bxf2 {[%emt 0:00:03]} 34. Kxd3 {[%emt 0:00:05]} g5 {[%emt 0:00:13]} 35. h3 {[%emt 0:00:31]} Kf7 {[%emt 0:02:14]} 36. Rb2 {[%emt 0:00:44]} Bc5 {[%emt 0:00:31]} 37. Nc4 {[%emt 0:01:29]} Ra8 {[%emt 0:05:00]} 38. Ke4 {[%emt 0:03:02]} Kg6 {[%emt 0:00:09]} 39. Kf3 {[%emt 0:00:13]} h5 {[%emt 0:01:39]} 40. Rb7 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 41. Bb4 {[%emt 0:07:33]} Kf5 {[%emt 0:02:07]} 42. Bxc5 {[%emt 0:06:50]} g4+ {[%emt 0:00:07]} 43. Kf2 {[%emt 0:00:54]} dxc5 {[%emt 0:00:06]} 44. d6 {[%emt 0:01:46]} gxh3 {[%emt 0:06:52]} 45. Rh7 {[%emt 0:01:30]} Kg6 {[%emt 0:07:45]} 46. Re7 {[%emt 0:00:27]} h2 {[%emt 0:01:18]} 47. Re1 {[%emt 0:03:18]} Re8 {[%emt 0:12:31]} 48. Rh1 {[%emt 0:01:56]} Re4 {[%emt 0:00:16]} 49. d7 {[%emt 0:00:36]} Rd4 {[%emt 0:00:04]} 50. Rxh2 {[%emt 0:01:20]} Kf6 {[%emt 0:00:23]} 51. Nb6 {[%emt 0:00:11]} Ke7 {[%emt 0:00:43]} 52. Rxh5 {[%emt 0:00:11]} Kd8 {[%emt 0:01:06]} 53. Rxc5 {[%emt 0:00:53]} Rd6 {[%emt 0:00:08]} 54. Rc8+ {[%emt 0:00:10]} Ke7 {[%emt 0:00:02]} 55. Re8+ {[%emt 0:00:10]} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "7.6"]
[White "Mats, Diana"]
[Black "Maly, Alexey"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2056"]
[BlackElo "2349"]
[Annotator "NA"]
[PlyCount "58"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. c4 {[%emt 0:01:56]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:25]} cxd5 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:00:15]} Nf6 {[%emt 0:00:03]} 5. Qa4+ {[%emt 0:00:17]} Nbd7 {[%emt 0:00:26]} 6. Nc3 {[%emt 0:00:26]} g6 {[%emt 0:00:13]} 7. Bc4 {[%emt 0:02:38]} Bg7 {[%emt 0:00:08]} 8. d3 {[%emt 0:06:41]} O-O {[%emt 0:00:08]} 9. Nge2 {[%emt 0:04:47]} a6 {[%emt 0:00:30]} 10. Qa3 {[%emt 0:00:18]} Nb6 {[%emt 0:07:40]} 11. Qb3 {[%emt 0:00:39]} Nbd7 {[%emt 0:31:47]} 12. a4 {[%emt 0:01:49]} Ne8 {[%emt 0:00:40]} 13. O-O {[%emt 0:01:55]} Nd6 {[%emt 0:04:13]} 14. Be3 {[%emt 0:11:06]} Nf5 {[%emt 0:03:56]} 15. a5 {[%emt 0:12:11]} Nxe3 {[%emt 0:13:36]} 16. fxe3 {[%emt 0:00:30]} b5 {[%emt 0:03:29]} 17. axb6 {[%emt 0:00:31]} Nxb6 {[%emt 0:00:03]} 18. Kh1 {[%emt 0:04:24]} Nxc4 {[%emt 0:06:42]} 19. dxc4 {[%emt 0:01:47]} e6 {[%emt 0:00:06]} 20. Nd4 {[%emt 0:10:35]} exd5 {[%emt 0:00:59]} 21. Nxd5 {[%emt 0:00:10]} Qg5 {[%emt 0:09:15]} 22. c5 {[%emt 0:05:05]} Bxd4 {[%emt 0:03:52]} 23. exd4 {[%emt 0:03:08]} Be6 {[%emt 0:00:10]} 24. Nf6+ {[%emt 0:00:21]} Qxf6 {[%emt 0:00:27]} 25. d5 {[%emt 0:01:33]} Bf5 {[%emt 0:00:34]} 26. c6 {[%emt 0:06:58]} Qd6 {[%emt 0:02:55]} 27. Ra4 {[%emt 0:09:28]} Rfb8 {[%emt 0:00:54]} 28. Qa2 {[%emt 0:03:00]} Bd3 {[%emt 0:01:23]} 29. Rd1 {[%emt 0:02:17]} Bc2 {[%emt 0:00:30]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "8"]
[White "Kovchan, Alexander"]
[Black "Tisevich, Roman"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2566"]
[BlackElo "2337"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,47,63,59,60,69,101,83,109,75,68,62,74,58,96,108,126,131,210,203,210,206,210,197,202,204,218,213,219,204,206,207,202,196,781,775,1057,1053]} 1. e4 e5 2. Nf3 Nf6 3. Nxe5 Nxe4 4. Qe2 Qe7 5. Qxe4 d6 6. d4 dxe5 7. dxe5 Nc6 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} 8. Nc3 Qb4 (8... Qxe5 9. Bf4 Qxe4+ 10. Nxe4 Bf5 11. Bd3 O-O-O 12. O-O-O Bg6 13. a3 Rd4 14. Rhe1 f5 15. Ng3 Rxf4 16. Bxf5+ Rxf5 17. Nxf5 {0-1 (70) Andriasian,Z (2604)-Ponkratov,P (2630) chess.com INT 2019}) 9. Bd3 $146 ({Predecessor:} 9. Bc4 Be6 10. Bxe6 Qxe4+ 11. Nxe4 fxe6 12. O-O Nxe5 13. Bf4 Ng6 14. Bxc7 Rc8 15. Ba5 {1-0 (28) Malik,J (2320)-Skockova,K (1809) Litomysl 2016}) 9... Bd7 {White is better.} 10. O-O O-O-O 11. Bf4 Qxe4 12. Bxe4 Re8 13. Rad1 Bb4 14. Nd5 Ba5 (14... f5 $16) 15. b4 $1 $18 {[%cal Rb4a5]} Bxb4 16. Nxb4 Nxb4 {[#]} 17. Bxb7+ $1 {[%mdl 576] Deflection} Kxb7 18. Rxd7 Rd8 19. Rxf7 {And now e6 would win.} Rhf8 20. e6 ({Worse is} 20. Rxg7 Rxf4 21. g3 Re4 $11) 20... Rxf7 21. exf7 Nc6 22. Rb1+ $1 Kc8 $2 {[#]} (22... Ka6 23. Bxc7 Rf8) 23. Re1 $1 {[%cal Re1e8]} Kb7 {[#]} 24. Bd6 $1 {[%mdl 576] Promotion. Accuracy: White = 83%, Black = 33%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "8"]
[White "Zavgorodniy, Sergiy"]
[Black "Zolotariov, Georgiy"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2420"]
[BlackElo "1895"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,71,19,22,3,30,24,51,47,46,43,44,26,31,39,114,111,106,121,122,118,143,136,146,150,138,158,143,129,138,95,118,118,245,247,265,275,259,249,272,266,302,301,312,306,296,293,386,194,568,570,545,539,558,547,539,560,554,553,524,516]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. h3 O-O 6. Be2 Nbd7 7. O-O e5 8. Re1 {B08: Pirc Defence: Classical System} (8. dxe5 dxe5 9. Be3 Qe7 10. Bc4 c6 11. a3 Nc5 12. Nd2 Ne6 13. Ne2 Rd8 14. Qc1 a5 15. a4 Nh5 16. Nb3 Nef4 17. Nxf4 exf4 18. Bxf4 Nxf4 19. Qxf4 Bxb2 {0-1 (38) Veinberg,N (2399)-Smirin,I (2610) Israel 2019}) 8... Re8 9. dxe5 dxe5 10. Bc4 $146 {White is slightly better.} ({Predecessor:} 10. Bg5 h6 11. Be3 c6 12. Qd2 Kh7 13. a4 Qa5 14. Bc4 Rf8 15. Nd5 Qxd2 16. Nxf6+ Bxf6 17. Nxd2 {½-½ (54) Lovric,R (1984)-Rakic,M (2189) Belgrade 2014}) 10... Qe7 11. a4 {[%cal Ba2a4,Ba4a5,Ba5b6][%mdl 32]} Nb6 12. Bb3 Be6 13. a5 {aiming for Bxe6.} Bxb3 ({Black should play} 13... Nbd7 $14) 14. axb6 $16 Bc4 15. bxa7 Red8 16. Bd2 c6 17. Qc1 b6 18. Be3 Qc7 19. b3 Be6 20. Ra6 Nd7 21. Rd1 {Ng5 is the strong threat.} Bf8 22. Qa1 $36 {[%mdl 2048] White has strong initiative.} f6 {[#]} (22... Nc5 $16 {keeps fighting.}) 23. Na4 $1 $18 c5 24. Nc3 c4 25. Nd5 Bxd5 26. Rxd5 ({Weaker is} 26. exd5 cxb3 27. cxb3 Nc5 $16) 26... cxb3 27. cxb3 Nc5 28. Bxc5 $1 Bxc5 29. Qd1 {Hoping for Rxd8+.} Bd6 30. Nd2 (30. Ra2 $142) 30... b5 $2 (30... Bc5 31. Nf3 Rf8) 31. Nb1 {White is clearly winning.} Be7 {If only Black now had time for ...Kg7....} 32. Rxd8+ {[%mdl 64] [#] Overworked Piece} Qxd8 33. Qxd8+ Bxd8 34. Nc3 b4 35. Nd5 {[%mdl 64] Double Attack} Kf7 36. Nxb4 {Accuracy: White = 69%, Black = 43%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "8"]
[White "Doluhanova, Evgeniya"]
[Black "Barchuk, Irina"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2319"]
[BlackElo "2008"]
[Annotator "RC"]
[PlyCount "109"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. Bb5+ {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 4. c3 {[%emt 0:00:12]} g6 {[%emt 0:00:07]} 5. d4 {[%emt 0:01:19]} cxd4 {[%emt 0:00:17]} 6. cxd4 {[%emt 0:09:27]} Ngf6 {[%emt 0:02:18]} 7. Nc3 {[%emt 0:00:42]} a6 {[%emt 0:00:13]} 8. Ba4 {[%emt 0:02:47]} b5 {[%emt 0:01:16]} 9. Bb3 {[%emt 0:06:21]} Bb7 {[%emt 0:03:58]} 10. Ng5 {[%emt 0:02:24]} e6 {[%emt 0:01:12]} 11. d5 {[%emt 0:03:33]} e5 {[%emt 0:01:13]} 12. a3 {[%emt 0:01:09]} Bg7 {[%emt 0:00:30]} 13. O-O {[%emt 0:00:30]} h6 {[%emt 0:03:04]} 14. Nh3 {[%emt 0:03:12]} O-O {[%emt 0:01:09]} 15. Be3 {[%emt 0:00:15]} Nc5 {[%emt 0:01:38]} 16. Bc2 {[%emt 0:00:42]} Bc8 {[%emt 0:03:11]} 17. b4 {[%emt 0:07:51]} Nb7 {[%emt 0:06:01]} 18. a4 {[%emt 0:09:49]} Bxh3 {[%emt 0:00:20]} 19. gxh3 {[%emt 0:00:05]} Qc8 {[%emt 0:01:24]} 20. Qd3 {[%emt 0:00:15]} Qxh3 {[%emt 0:00:28]} 21. Bd2 {[%emt 0:00:20]} Qxd3 {[%emt 0:06:02]} 22. Bxd3 {[%emt 0:00:05]} bxa4 {[%emt 0:00:10]} 23. Nxa4 {[%emt 0:03:34]} a5 {[%emt 0:01:08]} 24. bxa5 {[%emt 0:03:52]} Nxa5 {[%emt 0:02:14]} 25. Rfb1 {[%emt 0:09:00]} Nxd5 {[%emt 0:18:32]} 26. exd5 {[%emt 0:13:48]} e4 {[%emt 0:00:03]} 27. Nb6 {[%emt 0:00:26]} Bxa1 {[%emt 0:00:27]} 28. Nxa8 {[%emt 0:08:49]} exd3 {[%emt 0:05:05]} 29. Nb6 {[%emt 0:00:28]} Bd4 {[%emt 0:01:21]} 30. Bxa5 {[%emt 0:00:11]} Rb8 {[%emt 0:00:02]} 31. Kf1 {[%emt 0:00:11]} f5 {[%emt 0:00:40]} 32. Ke1 {[%emt 0:00:31]} f4 {[%emt 0:01:09]} 33. Kd2 {[%emt 0:06:03]} Bxf2 {[%emt 0:00:03]} 34. Kxd3 {[%emt 0:00:05]} g5 {[%emt 0:00:13]} 35. h3 {[%emt 0:00:31]} Kf7 {[%emt 0:02:14]} 36. Rb2 {[%emt 0:00:44]} Bc5 {[%emt 0:00:31]} 37. Nc4 {[%emt 0:01:29]} Ra8 {[%emt 0:05:00]} 38. Ke4 {[%emt 0:03:02]} Kg6 {[%emt 0:00:09]} 39. Kf3 {[%emt 0:00:13]} h5 {[%emt 0:01:39]} 40. Rb7 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 41. Bb4 {[%emt 0:07:33]} Kf5 {[%emt 0:02:07]} 42. Bxc5 {[%emt 0:06:50]} g4+ {[%emt 0:00:07]} 43. Kf2 {[%emt 0:00:54]} dxc5 {[%emt 0:00:06]} 44. d6 {[%emt 0:01:46]} gxh3 {[%emt 0:06:52]} 45. Rh7 {[%emt 0:01:30]} Kg6 {[%emt 0:07:45]} 46. Re7 {[%emt 0:00:27]} h2 {[%emt 0:01:18]} 47. Re1 {[%emt 0:03:18]} Re8 {[%emt 0:12:31]} 48. Rh1 {[%emt 0:01:56]} Re4 {[%emt 0:00:16]} 49. d7 {[%emt 0:00:36]} Rd4 {[%emt 0:00:04]} 50. Rxh2 {[%emt 0:01:20]} Kf6 {[%emt 0:00:23]} 51. Nb6 {[%emt 0:00:11]} Ke7 {[%emt 0:00:43]} 52. Rxh5 {[%emt 0:00:11]} Kd8 {[%emt 0:01:06]} 53. Rxc5 {[%emt 0:00:53]} Rd6 {[%emt 0:00:08]} 54. Rc8+ {[%emt 0:00:10]} Ke7 {[%emt 0:00:02]} 55. Re8+ {[%emt 0:00:10]} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "8"]
[White "Bondarets, Vadim"]
[Black "Brodsky, Michail"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2236"]
[BlackElo "2535"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,68,12,10,0,0,0,0,25,14,22,22,-22,-22,-18,-17,-27,-16,-21,-19,-37,-24,-26,-6,-11,-11,-68,-68,-68,-68,-75,-68,-71,-69,-72,-49,-168,-119,-180,-15,-12,220,190,218,222,218,198,184,180,202,133,331,316,546,500,5273,-806,-778,-29983,-29984,-29981,-29982]} 1. Nf3 d5 2. c4 e6 3. b3 c5 4. cxd5 exd5 5. Bb2 Nf6 6. g3 {A13: English Opening: 1...e6} Nc6 7. Bg2 d4 8. O-O {The position is equal.} Be7 9. Na3 O-O 10. Re1 $146 ({Predecessor:} 10. Nc4 Bf5 11. Rc1 Rc8 12. Nfe5 Nxe5 13. Nxe5 {½-½ (55) So,W (2780)-Aronian,L (2767) Saint Louis 2018}) 10... Nd5 11. Nc4 Bf6 12. e4 Ndb4 13. d3 $1 b5 $36 {[%mdl 2048] Black has the initiative.} 14. Na3 Qb6 15. Nc2 Be6 16. Nxb4 Nxb4 17. Ba3 (17. a3 $11 Nc6 18. e5) 17... a5 $15 18. Bxb4 axb4 19. e5 Be7 20. Nd2 Ra3 21. f4 g6 22. Qe2 (22. g4 $15) 22... Qa7 {aiming for ...c4.} 23. Ne4 {[#]} (23. Rec1 $17 {keeps fighting.}) 23... Bxb3 $2 (23... c4 $1 $19 {[%cal Rc4b3][%mdl 512]} 24. Qb2 (24. bxc4 bxc4) 24... Rc8) 24. f5 $1 $11 {[%cal Rf5f6]} gxf5 $2 (24... Rxa2 $11 {and Black is okay.} 25. Rxa2 Qxa2) 25. Nf6+ $1 $18 Bxf6 26. exf6 {Threatening mate with Qh5.} Qa6 {[%cal Ra3a2]} ({Stronger than} 26... Bxa2 27. Qh5 Kh8 28. Qg5 Rg8 29. Qxg8+ $1 {[%mdl 512]} Kxg8 30. Re8#) 27. Qd2 {Qg5+ would kill now.} Qxf6 {White must now prevent ...Be6.} 28. axb3 Rxb3 29. Bd5 Rc3 $2 (29... Ra3 $16) 30. Ra7 b3 $2 {[#]} (30... f4 31. Ree7 fxg3) 31. Ree7 $1 {[%cal Re7f7] Strongly threatening Rxf7.} Rc2 (31... b2 $142 32. Qxb2 Qh6 33. Rxf7 (33. Bxf7+ Rxf7 34. Rxf7 Rxd3 $18) 33... Rxf7) 32. Qd1 $4 {[%mdl 8192]} (32. Rxf7 $18 Rxf7 33. Bxf7+ Kh8 {[#]} 34. Qf4 $1 {[%mdl 512]}) 32... Qh6 $19 33. Bxf7+ {[#]} Rxf7 $1 {[%mdl 512]} 34. Re8+ {[#]} (34. Rxf7 Qxh2+) 34... Kg7 $1 {Accuracy: White = 56%, Black = 45%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "8"]
[White "Mats, Diana"]
[Black "Maly, Alexey"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2056"]
[BlackElo "2349"]
[Annotator "ChessBase"]
[PlyCount "58"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. c4 {[%emt 0:01:56]} d5 {[%emt 0:00:00]} 3. exd5 {[%emt 0:00:25]} cxd5 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:00:15]} Nf6 {[%emt 0:00:03]} 5. Qa4+ {[%emt 0:00:17]} Nbd7 {[%emt 0:00:26]} 6. Nc3 {[%emt 0:00:26]} g6 {[%emt 0:00:13]} 7. Bc4 {[%emt 0:02:38]} Bg7 {[%emt 0:00:08]} 8. d3 {[%emt 0:06:41]} O-O {[%emt 0:00:08]} 9. Nge2 {[%emt 0:04:47]} a6 {[%emt 0:00:30]} 10. Qa3 {[%emt 0:00:18]} Nb6 {[%emt 0:07:40]} 11. Qb3 {[%emt 0:00:39]} Nbd7 {[%emt 0:31:47]} 12. a4 {[%emt 0:01:49]} Ne8 {[%emt 0:00:40]} 13. O-O {[%emt 0:01:55]} Nd6 {[%emt 0:04:13]} 14. Be3 {[%emt 0:11:06]} Nf5 {[%emt 0:03:56]} 15. a5 {[%emt 0:12:11]} Nxe3 {[%emt 0:13:36]} 16. fxe3 {[%emt 0:00:30]} b5 {[%emt 0:03:29]} 17. axb6 {[%emt 0:00:31]} Nxb6 {[%emt 0:00:03]} 18. Kh1 {[%emt 0:04:24]} Nxc4 {[%emt 0:06:42]} 19. dxc4 {[%emt 0:01:47]} e6 {[%emt 0:00:06]} 20. Nd4 {[%emt 0:10:35]} exd5 {[%emt 0:00:59]} 21. Nxd5 {[%emt 0:00:10]} Qg5 {[%emt 0:09:15]} 22. c5 {[%emt 0:05:05]} Bxd4 {[%emt 0:03:52]} 23. exd4 {[%emt 0:03:08]} Be6 {[%emt 0:00:10]} 24. Nf6+ {[%emt 0:00:21]} Qxf6 {[%emt 0:00:27]} 25. d5 {[%emt 0:01:33]} Bf5 {[%emt 0:00:34]} 26. c6 {[%emt 0:06:58]} Qd6 {[%emt 0:02:55]} 27. Ra4 {[%emt 0:09:28]} Rfb8 {[%emt 0:00:54]} 28. Qa2 {[%emt 0:03:00]} Bd3 {[%emt 0:01:23]} 29. Rd1 {[%emt 0:02:17]} Bc2 {[%emt 0:00:30]} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.26"]
[Round "8"]
[White "Kamnev, Alexandr"]
[Black "Voitovich, Vladislav"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1868"]
[BlackElo "2325"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,38,2,56,0,34,28,62,62,75,63,70,55,63,9,28,20,84,13,15,0,0,-1875,-207,-1806,-1788,-1681,-1654,-2652,-2493,-29998,-29999]} 1. e4 Nf6 2. Nc3 e5 3. Nf3 Nc6 4. Bb5 Bc5 5. O-O Qe7 ({Black should play} 5... O-O $11) 6. d3 {C48: Four Knights: 4 Bb5, replies other than 4...Bb4} (6. Nd5 $14 Qd6 7. d3) (6. Nd5 Nxd5 7. exd5 Nd4 8. Nxd4 Bxd4 9. c3 Bb6 10. d4 O-O 11. dxe5 Qxe5 12. Re1 Qf6 13. Be3 d6 {½-½ (40) Perez Garcia,R (2435)-Korneev,O (2583) Ortigueira 2002}) 6... a6 7. Ba4 h6 8. Nd5 {White is slightly better.} Nxd5 9. exd5 Nd4 $1 {[#]} 10. Nxe5 $1 {[%mdl 512] Hoping for Re1.} O-O ({But not} 10... Qxe5 $2 11. Re1 $18) 11. Re1 ({White should try} 11. Nf3 $14) 11... b5 $11 12. Bb3 d6 $146 {[#]} (12... Qf6 $11 13. Ng4 Qg6) ({Predecessor:} 12... Nxb3 13. axb3 Qf6 {½-½ (46) Bazaj Bockai,S (2170)-Dokmanovic,N (2120) Porec 1998}) 13. Ng6 (13. Nc6 $1 $16 {[%cal Rc6e7]} Qf6 14. Be3) 13... Qf6 14. Nxf8 {Strongly threatening Re8.} Nxb3 15. Re8 $2 {[%mdl 8192]} (15. Kh1 $11 Nxa1 16. Re8 Qxf2 17. Nd7+ Kh7 18. Nf8+ Kh8 19. Ne6+ Kh7 20. Nf8+ Kh8 21. Ne6+ Kh7 22. Nf8+) 15... Qxf2+ $40 {[%mdl 128] Black is out for blood.} 16. Kh1 Bh3 {[%mdl 64] Discovered Attack} 17. gxh3 Rxe8 {[%cal Ba8e8,Be8e3,Be3e1][%mdl 32]} 18. Be3 Rxe3 19. axb3 {[#]} Re1+ $1 {[%mdl 512] Accuracy: White = 31%, Black = 66%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.1"]
[White "Onischuk, Vladimir"]
[Black "Reshetkov, Kirill"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "2633"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,49,28,47,25,30,30,45,25,20,0,0,0,0,0,0,-14,-6,-15,-14,-29,-46,-33,-20,-40,-38,-28,-1,-13,38,-22,-24,-2,0,0,104,83]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g3 Be7 6. Bg2 O-O 7. O-O c6 8. a4 a5 9. h3 {C41: Philidor Defence} (9. Re1 Re8 10. b3 Bf8 11. Bb2 exd4 12. Nxd4 Nc5 13. Qd2 g6 14. h3 Bg7 15. Rad1 Qb6 16. Kh2 Bd7 {½-½ (46) Andriasian,Z (2621)-Plat,V (2532) Tallinn 2016}) 9... Re8 10. Be3 Qc7 11. Nd2 {White is slightly better.} b6 12. f4 Ba6 13. Rf2 $146 ({Predecessor:} 13. Re1 Rac8 {1-0 (29) Guedon,S (2214)-Davy,B (1883) Sautron 2014}) 13... b5 14. axb5 cxb5 15. g4 {And now g5 would win.} b4 16. Na4 {Strongly threatening g5.} h6 17. Nf1 {[#]} d5 $1 {[%mdl 512] ...exd4 is the strong threat.} 18. fxe5 (18. exd5 e4) 18... Nxe4 19. Bxe4 dxe4 {[#]} 20. g5 $1 {[%mdl 512]} hxg5 (20... Bxg5 21. Qg4) 21. Ng3 Bc4 ({Black should try} 21... Bb5 $11) 22. Qg4 (22. h4 $14) 22... Ra6 $11 23. Nf5 Bd8 24. h4 {[#]} Rg6 {[#]} (24... Nxe5 $1 $11 {[%mdl 512] remains equal.} 25. dxe5 Rxe5) 25. h5 $1 {Accuracy: White = 52%, Black = 63%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.1"]
[White "Onischuk, Vladimir"]
[Black "Reshetkov, Kirill"]
[Result "*"]
[ECO "C41"]
[WhiteElo "2633"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "26"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,23,29,47,25,23,15,35,35,18,11]} 1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g3 Be7 6. Bg2 O-O 7. O-O c6 8. a4 a5 9. h3 {C41: Philidor Defence} (9. Re1 Re8 10. b3 Bf8 11. Bb2 exd4 12. Nxd4 Nc5 13. Qd2 g6 14. h3 Bg7 15. Rad1 Qb6 16. Kh2 Bd7 {½-½ (46) Andriasian,Z (2621)-Plat,V (2532) Tallinn 2016}) 9... Re8 10. Be3 Qc7 11. Nd2 b6 12. f4 {Predecessor:} Ba6 $146 13. Re1 Rac8 {1-0 (29) Guedon,S (2214)-Davy,B (1883) Sautron 2014} *

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.2"]
[White "Snigurov, Maxim"]
[Black "Kovchan, Alexander"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2259"]
[BlackElo "2566"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,84,22,21,29,19,19,15,14,20,0,2,-34,0,-43,-43,-38,-30,-30,-45,-51,-42,-45,-32,-30,-40,-37,-56,-53,-39,-151,-151,-147,-79,-279,-285,-288,-108,-279,-255,-275,-275,-285,-275,-293,-327,-339,-302,-332,-330,-338,-336,-316,-320,-312,-311,-347,-302,-254,-247,-733,-676,-724,-716,-494,-29961,-29965,-29969,-29969,-29962,-29950,-10254,-6219,-6057,-6103,-5853,-29945,-6127]} 1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. d3 {B24: Closed Sicilian: 3 g3 sidelines} d6 7. Bg5 Nf6 8. h3 {The position is equal.} Rb8 9. O-O b5 10. f4 $146 ({Predecessor:} 10. Qd2 h6 11. Be3 b4 12. Nd1 {0-1 (59) Movsesian,S (2629)-Xiong,J (2672) chess.com INT 2019}) 10... Bb7 11. Kh2 h6 12. Bh4 g5 13. fxg5 Ng4+ $1 14. Kh1 ({Much worse is} 14. hxg4 hxg5 15. Qe1 e6 $19) 14... Ne3 $1 $36 {[%csl LRd1,LRf1][%mdl 2112] [#] Double Attack. White is under pressure.} 15. Qd2 Nxf1 16. Rxf1 Ne5 17. Nd5 Bxd5 18. exd5 Qd7 19. Qf4 (19. Kh2 $15) 19... hxg5 $17 20. Bxg5 Qg4 (20... Rxh3+ $142 21. Bxh3 Qxh3+ 22. Kg1 f6) 21. Qe3 $2 (21. Qxg4 $17 Nxg4 22. Kg1) 21... Rxh3+ $19 22. Bxh3 Qxh3+ {[%mdl 64] Double Attack} 23. Kg1 f6 {Strongly threatening ...Ng4.} 24. Nf4 {[#]} Qh2+ $1 {[%mdl 576] Decoy} 25. Kxh2 Ng4+ {[%mdl 64] Double Attack} 26. Kh1 Nxe3 27. Rf3 fxg5 28. Ne6 Nxc2 {Threatens to win with ...Bf6.} ({Don't play} 28... Nxd5 29. Nxg7+ Kd7 30. Kg2 $19) 29. Nxg7+ {[%mdl 4096] Endgame KRN-KRN} Kd7 30. Ne6 g4 31. Nf8+ Ke8 32. Rf4 Ne3 33. Ng6 {And now Rf8+ would win.} Kd7 34. Nxe7 $2 (34. Nf8+ Kc7 35. Ne6+ Kb6 36. Kg1) 34... Kxe7 {KRN-KR} (34... Rh8+ $2 35. Kg1 $19) 35. Re4+ Kf7 36. Rxe3 Re8 37. Rxe8 Kxe8 {KP-KP} 38. Kg1 Kf7 39. Kf2 Kf6 40. Ke2 Ke5 41. Ke3 a5 42. b3 b4 {Accuracy: White = 46%, Black = 90%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.3"]
[White "Brodsky, Michail"]
[Black "Molchanov, Mykola"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2535"]
[BlackElo "2096"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,103,22,30,33,54,16,17,17,22,16,20,10,42,0,17,13,37,8,49,49,45,10,22,12,19,23,67,59,61,46,179,168,269,252,283,289,285,244,247,138,137,133,165,104,120,111,110,106,89,53,57,49,39,0,45,56,68,38,25,6,23,16,56,24,39,35,33,43,35,33,68,72,66,73,83,82,88,36,56,51,53,0,0,0,0,0,0,0,0,0,0,0,14,8,8,0]} 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. Qc2 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} (6. e3 Bf5 7. g4 Be6 8. h3 Nd7 9. Bd3 h5 10. gxh5 Ndf6 11. h6 Nxh6 12. Qc2 Qd7 13. Nf3 Bf5 14. Ne5 Bxd3 15. Nxd3 Nh5 16. Bh2 Qxh3 {½-½ (32) Radjabov,T (2757)-Giri,A (2783) Wijk aan Zee 2019}) 6... Na6 {[%cal Bb8a6,Ba6c7,Bc7e6][%mdl 32]} 7. a3 Nf6 8. e3 Nc7 9. Bd3 Ne6 10. Be5 Bd6 11. f4 $146 ({Predecessor:} 11. Nf3 Bxe5 12. Nxe5 Nd7 13. Nf3 Nf6 {½-½ (47) Roselli Mailhe,B (2443)-Molina,R (2418) Santos 2012}) 11... Ng4 12. Bxd6 Qxd6 13. Qe2 (13. Qd2 {is more complex.} O-O 14. Nf3 Nf6 15. Ne5 c5 16. Qf2) 13... Nf6 14. Nf3 $36 {[%mdl 2048] White fights for an advantage.} O-O 15. f5 Nc7 16. O-O Re8 17. Rae1 Re7 18. Ne5 Nce8 19. g4 Nd7 ({Better is} 19... h6 $1 $14) 20. Nf3 $18 c5 (20... Ndf6 {is a better defense.}) 21. e4 Nc7 22. e5 Qh6 23. Qf2 cxd4 {[#]} 24. Qxd4 (24. g5 $1 $18 {[%cal Rg5h6]} Qh5 25. Qxd4) 24... Qb6 $16 25. Qxb6 Nxb6 {[#]} 26. Kf2 (26. Rc1 $1 $18) 26... Bd7 27. Re2 Rae8 28. Rfe1 Bc6 29. g5 g6 30. Nd4 Nd7 $1 {[%cal Re7e5]} 31. Nf3 gxf5 32. Bxf5 Ne6 33. Kg3 Ndc5 34. Bxe6 (34. Rd2 {keeps more tension.} d4 35. Nxd4 Nxd4 36. Rxd4 Rxe5 37. Rxe5 Rxe5 38. Kf4) 34... Rxe6 (34... Nxe6 {feels hotter.} 35. Rd2 d4 36. Ne4 Bxe4 37. Rxe4 Rd8) 35. Rd1 (35. Nd4 {with more complications.} Rg6 36. h4 h6 37. b4 Nd3 38. Rd1) 35... d4 36. Rxd4 (36. Nxd4 {is more complex.} Rxe5 37. Rxe5 Rxe5 38. Kf4 Re7 39. Nxc6 bxc6 40. h4) 36... Bxf3 37. Kxf3 {Threatens to win with Nd5.} Rxe5 38. Rxe5 Rxe5 $14 {[%mdl 4096] Endgame KRN-KRN} 39. h4 Kg7 40. b4 Ne6 41. Rd7 a5 42. Rxb7 axb4 43. axb4 (43. Rxb4 $16 h6 44. gxh6+ Kxh6 45. Ne2) 43... Rf5+ 44. Kg3 Re5 {...Re3+ is the strong threat.} 45. Nd1 ({White should try} 45. Kg4 $14) 45... Kg6 $11 {The position is equal.} 46. b5 Re1 47. Rd7 {Hoping for b6.} Re5 48. b6 {Black must now prevent Rd2.} Rb5 $1 49. b7 Rb3+ 50. Kg2 Kh5 51. Rxf7 Kxh4 52. Rxh7+ {Accuracy: White = 39%, Black = 59%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.4"]
[White "Makarov, Pavlo"]
[Black "Omelja, Artem"]
[Result "1/2-1/2"]
[ECO "E61"]
[WhiteElo "2192"]
[BlackElo "2451"]
[Annotator "ChessBase"]
[PlyCount "85"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 4. Nf3 {[%emt 0:00:29]} O-O {[%emt 0:00:04]} 5. e4 {[%emt 0:02:31]} d6 {[%emt 0:00:08]} 6. h3 {[%emt 0:00:08]} c5 {[%emt 0:00:32]} 7. d5 {[%emt 0:00:48]} e6 {[%emt 0:00:11]} 8. Bd3 {[%emt 0:01:20]} exd5 {[%emt 0:00:09]} 9. exd5 {[%emt 0:01:11]} Re8+ {[%emt 0:00:17]} 10. Be3 {[%emt 0:00:02]} Bh6 {[%emt 0:00:21]} 11. O-O {[%emt 0:00:05]} Bxe3 {[%emt 0:00:27]} 12. fxe3 {[%emt 0:00:03]} Nbd7 {[%emt 0:01:56]} 13. Qd2 {[%emt 0:02:10]} Ne5 {[%emt 0:03:07]} 14. Nxe5 {[%emt 0:02:54]} Rxe5 {[%emt 0:00:08]} 15. Rf3 {[%emt 0:02:58]} Ne8 {[%emt 0:00:41]} 16. Raf1 {[%emt 0:00:54]} f6 {[%emt 0:00:59]} 17. Qf2 {[%emt 0:17:20]} Qe7 {[%emt 0:07:29]} 18. Ne2 {[%emt 0:05:27]} Bd7 {[%emt 0:04:33]} 19. g4 {[%emt 0:16:21]} Rb8 {[%emt 0:02:26]} 20. Nf4 {[%emt 0:01:11]} Qg7 {[%emt 0:02:47]} 21. b3 {[%emt 0:02:40]} b6 {[%emt 0:01:00]} 22. Bc2 {[%emt 0:01:48]} b5 {[%emt 0:03:29]} 23. Nd3 {[%emt 0:03:17]} Rg5 {[%emt 0:08:54]} 24. Qh4 {[%emt 0:05:09]} h6 {[%emt 0:02:36]} 25. e4 {[%emt 0:00:48]} bxc4 {[%emt 0:01:31]} 26. bxc4 {[%emt 0:00:06]} f5 {[%emt 0:13:00]} 27. Kh1 {[%emt 0:05:44]} Nf6 {[%emt 0:01:56]} 28. exf5 {[%emt 0:09:51]} gxf5 {[%emt 0:00:13]} 29. Nf4 {[%emt 0:01:43]} Rb2 {[%emt 0:12:14]} 30. R3f2 {[%emt 0:04:18]} Rxc2 {[%emt 0:21:45]} 31. Rxc2 {[%emt 0:00:17]} fxg4 {[%emt 0:00:07]} 32. Re2 {[%emt 0:06:10]} gxh3 {[%emt 0:02:51]} 33. Ne6 {[%emt 0:01:59]} Bxe6 {[%emt 0:01:42]} 34. Rxe6 {[%emt 0:01:36]} Rh5 {[%emt 0:04:01]} 35. Qf2 {[%emt 0:00:49]} Rf5 {[%emt 0:00:51]} 36. Qe2 {[%emt 0:00:57]} Nh5 {[%emt 0:00:55]} 37. Kh2 {[%emt 0:04:27]} Qg3+ {[%emt 0:03:08]} 38. Kh1 {[%emt 0:00:04]} Qg7 {[%emt 0:00:29]} 39. Kh2 {[%emt 0:00:37]} Qg3+ {[%emt 0:00:57]} 40. Kh1 {[%emt 0:00:00]} Qg7 41. Kh2 Ng3 42. Rg1 Nxe2 43. Rxe2 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.5"]
[White "Zavgorodniy, Sergiy"]
[Black "Tarasenko, Vladislav"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2420"]
[BlackElo "2027"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,43,10,0,9,18,0,0,1,11,16,86,13,19,14,130,112,128,89,90,90,196,145,366,358,378,375,404,415,429,435,478,462,481,483,541,537]} 1. b3 d5 2. Bb2 c5 3. e3 a6 4. Nf3 Nc6 5. Be2 (5. g3 Nf6 6. Bg2 g6 7. d4 Bg7 8. O-O cxd4 9. Nxd4 O-O 10. Nxc6 bxc6 11. c4 Bg4 12. Qc2 Qd7 {0-1 (62) Anton Guijarro,D (2642)-Inarkiev,E (2693) St Petersburg 2018}) 5... d4 6. O-O {A06: Réti Opening:1 Nf3 d5} e5 7. exd4 exd4 8. Re1 {Black should prevent Bxa6+.The position is equal.} Be7 9. c3 $146 ({Predecessor:} 9. a4 Nf6 10. Na3 O-O 11. Nc4 Be6 12. Nfe5 Nxe5 13. Nxe5 {½-½ (25) Deutsch,E (2351)-Avrukh,B (2583) Israel 2013}) 9... dxc3 (9... Nh6 $11) 10. dxc3 (10. Nxc3 $16 {And now Nd5! would win.} Nf6 11. Na4) 10... Qxd1 $11 11. Bxd1 f5 (11... Be6 $11 {remains equal.}) 12. c4 $36 {[%mdl 2048] White is on the roll.} Kf7 13. Ne5+ Nxe5 14. Bxe5 ({Of course not} 14. Rxe5 Bf6 $11) 14... a5 (14... Nf6 $16) 15. Nc3 (15. Bh5+ $18 Kf8 16. Nc3) 15... Ra6 $2 (15... Nf6 $16 {was necessary.} 16. Bf3 Ra6) 16. Bh5+ $18 g6 {[#]} 17. Bxg6+ $1 {[%mdl 512]} Rxg6 18. Bxh8 Nf6 19. Rad1 {White is clearly winning.} f4 20. Bxf6 Bxf6 21. Nd5 f3 22. g3 {Accuracy: White = 77%, Black = 30%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.6"]
[White "Chernenko, Vladislav"]
[Black "Doluhanova, Evgeniya"]
[Result "*"]
[ECO "A40"]
[WhiteElo "1848"]
[BlackElo "2319"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,20,0,9,0,28,24,28,28,39,20,23,21,34]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 {E00: Catalan Bogo-Indian (3 g3 Bb4+)} Ne4 7. O-O O-O 8. Qc2 Nd7 9. Nc3 Nxd2 10. Nxd2 c6 {Predecessor:} 11. e3 $146 a5 12. a3 Nb6 13. c5 Nd7 14. b4 e5 15. Nb3 axb4 16. axb4 Rxa1 17. Rxa1 {½-½ (60) Postny,E (2623)-So,W (2765) chess.com INT 2019} *

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.27"]
[Round "8.6"]
[White "Chernenko, Vladislav"]
[Black "Doluhanova, Evgeniya"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "1848"]
[BlackElo "2319"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2019.05.20"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,98,0,1,0,35,22,35,30,41,25,19,22,14,0,31,0,0,0,17,-15,-15,-15,-13,-31,-16,-15,-13,-52,0,-8,-3,-47,-27,-66,-57,-57,-53,-36,-48,-54,-39,-36,0,-53,-12,-54,-54,-49,-58,-216,-206,-315,-308,-281,-124,-128,-116,-126,-35,-114,0,0,0,-635,0,0,0,0,58,56,82,75,207,79,101,0,100,29,106,31,126,35,35,34,29,29,29,29,42,37,37]} 1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Bg2 d5 6. Nf3 {E00: Catalan Bogo-Indian (3 g3 Bb4+)} Ne4 (6... O-O 7. O-O c6 8. Qc2 Nbd7 9. Bf4 b6 10. Rd1 Ba6 11. cxd5 cxd5 12. Ne5 Nxe5 13. dxe5 Ng4 14. h3 g5 15. Bxg5 Nxe5 16. Bxe7 Qxe7 17. e4 dxe4 18. Qxe4 {½-½ (32) Yu,Y (2751)-Ding,L (2809) Shenzhen 2019}) 7. O-O O-O 8. Qc2 Nd7 9. Nc3 Nxd2 10. Nxd2 c6 11. e4 {[%cal Re4d5]} e5 12. exd5 exd4 13. Ne2 $146 ({Predecessor:} 13. dxc6 bxc6 14. Na4 Ne5 15. Nf3 Nxf3+ 16. Bxf3 {1-0 (75) Yanchenko,R (2414)-Musaev,R (2219) Vladivostok 2016}) 13... c5 14. Nf4 Bd6 15. Nd3 Nf6 16. Rae1 Qc7 17. Re2 Bg4 18. Nf3 h6 19. Rfe1 Nd7 20. Qc1 Rab8 21. Rc2 Bf5 22. Qd1 Rfe8 23. Rxe8+ Rxe8 24. Re2 Rb8 25. b3 a6 {[%cal Ba7a6,Ba6b5][%mdl 32]} 26. Nb2 (26. Nh4 $11 Bxd3 27. Qxd3) 26... b5 27. Qe1 (27. Nh4 $5 {[%cal Rh4f5]} Bh7 28. Be4 $15) 27... Nf6 $36 {[%mdl 2048] Black fights for an advantage.} 28. Nd2 Qa5 29. cxb5 $2 (29. Ne4 $15 Qxe1+ 30. Rxe1 Nxe4 31. Bxe4) 29... axb5 $19 30. a4 (30. Ne4 $142 Qxe1+ 31. Rxe1 Bxe4 32. Bxe4) 30... d3 31. Re3 {[#]} Qc3 (31... c4 $1 $19 {[%cal Rc4c3][%mdl 512] and Black stays clearly on top.} 32. axb5 (32. bxc4 Bb4) 32... c3 {[%mdl 64] Double Attack}) 32. Nd1 $17 Qc2 $1 33. axb5 Rxb5 (33... Bg4 $17 34. Bf3 Bd7) 34. Nc4 (34. Rf3 $1 $15 Bg6 35. Ne3) 34... Rxb3 (34... Bf8 $17 35. Na3 {[%mdl 64] Double Attack} Qxb3 {[%mdl 64] Double Attack} 36. Nxb5 Qxb5) 35. Nxd6 $11 d2 (35... Rb1 $5 36. Bf3 $8 d2 $11) 36. Qf1 $2 {[%mdl 8192]} (36. Qe2 $11 Rb1 37. Bf3) 36... Bd3 $2 ({Better is} 36... Rb1 $1 $19 37. Bf3 Bg4) 37. Rxd3 $1 Rxd3 38. Nf5 c4 (38... Qb1 $11 39. Nfe3 g6) 39. Nfe3 $14 Qc1 {[#] Hoping for ...Rxe3!} 40. Bf3 $1 Rd4 (40... h5 $16) 41. Nf5 (41. Qh3 $18 {is the precise move to win.}) 41... Rd3 $16 42. Nfe3 (42. Be2 $16) 42... Rb3 (42... Rd4 $1 $11 {remains equal.}) 43. d6 ({White should play} 43. Kg2 $16) 43... g6 {[#]} (43... Rd3 $1 $11 {keeps the balance.}) 44. Qh3 ({White should try} 44. Be2 $1 $16) 44... Rd3 (44... Kg7 $14 45. Kg2 Rd3) 45. Be2 (45. Qxh6 $16 {Strongly threatening Nf5!} Rxd6 46. Qf4 {[%mdl 64] Double Attack}) 45... Rxd6 $14 {aiming for ...Re6.} 46. Qc8+ Kg7 $1 47. Qxc4 h5 48. h4 Re6 49. Kg2 Rd6 {Accuracy: White = 40%, Black = 40%.} 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.28"]
[Round "9"]
[White "Brodsky, Michail"]
[Black "Yurovskykh, Oleksandr"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2535"]
[BlackElo "2267"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2019.??.??"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,143,56,0,0,1,0,0,3,0,27,-8,66,-16,64,62,88,88,98,97,96,91,90,70,70,70,70,70,70,70,70,66,70,70,70,70,86,76,118,99,142,101,101,95,132,106,111,104,111,106,106,110,110,97,98,97,97,97,105,97,103,97,97,91,97,79,94,90,97,55,97,73,89,75,104,93,119,100,111,124,139,122,137,131,210,210,210,210,210,210,210,210,259,202,343,337,333,250,250,204,205,160,228,206,258,245,251,236,220,227,362,450,430,407,427,343,341,312,689,618,903,283,278,284,388,382,1326,219,212,109,122,93,73,0]} 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. a3 (7. Nf3 $14) 7... Be7 $11 {D35: Queen's Gambit Declined: Exchange Variation} 8. Nf3 O-O 9. Bd3 Nc6 {[%cal Rc5d4] The position is equal.} 10. Bb2 b6 11. O-O (11. d5 $5 {[%cal Rd5c6]} Na5 12. c4 $11) 11... Bb7 (11... Na5 $11) 12. Qe2 $146 (12. d5 $1 $14) ({Predecessor:} 12. d5 exd5 13. exd5 {½-½ (68) Bareev,E (2636)-Savchenko,B (2655) Dagomys 2009}) 12... Qc7 (12... Na5 $11) 13. d5 $1 $14 {[%cal Rd5c6]} Na5 14. c4 f6 15. Qc2 ({Of course not} 15. dxe6 $6 Qd6 $11) 15... e5 16. Bc3 Bc8 17. Bxa5 bxa5 18. Nd2 Bd7 19. Rfb1 Rfb8 20. Rxb8+ Rxb8 21. Qc3 Bd8 22. Bc2 Kf8 23. Nf1 Ke7 24. Ne3 Kd6 25. h4 Qb6 26. Rb1 Qc7 27. Rf1 Qb6 28. Nd1 Ke7 29. Qd3 Bc7 30. Nc3 Bd6 31. Rb1 Qc7 32. Ra1 a6 33. Ra2 Kf8 34. g3 Bc8 35. Ba4 Qf7 36. Qe2 g6 37. Bd1 Kg7 38. Qe3 Qe7 39. Qd2 Bd7 40. Bc2 h6 41. Ne2 Qd8 42. Nc1 g5 43. hxg5 hxg5 44. Bd1 Qc7 45. Rb2 Rh8 46. Bf3 Kf7 47. Nd3 Ke7 (47... g4 $16) 48. Ne1 $18 a4 49. Ng2 Rb8 50. Bd1 Rxb2 51. Qxb2 Qb8 52. Qc1 Bc7 (52... Be8 $142 53. Ne3 Kd8) 53. Ne3 Kd6 54. Bc2 Ba5 55. Qd1 Qe8 56. Qf3 Qg6 (56... Qh8 $16 57. Bd1 Bd8 58. Nf5+ Kc7) 57. Nd1 g4 58. Qd3 Qg8 59. Ne3 Qb8 {Now ...Qb2 and Black clings on.} 60. Qd1 Qb2 (60... Qe8 $142 61. Nxg4 Qh5 62. Nxf6 Qxd1+ 63. Bxd1 Bc8 64. Bxa4 Ke7) 61. Bxa4 Bc8 62. Nxg4 Bd8 63. Qf3 Qc1+ 64. Bd1 Qxc4 $2 (64... Kc7 65. Kg2 (65. Nxf6 Bxf6 66. Qxf6 Qxd1+ 67. Kg2 Qd4 $11 {[%mdl 64] Double Attack}) 65... Qg5) 65. Nxf6 {[#] White wants to mate with Ne8+.} Qc1 66. Ng4 $2 (66. Ne8+ Ke7 67. Qh5) 66... Bxg4 67. Qxg4 c4 68. Kg2 Kc5 $2 {[#]} (68... Qh6 69. Qc8 Ke7 70. Qxc4 Qg6 71. Qb4+ Qd6) 69. Bf3 $2 (69. Qc8+ Kd4 70. Qxd8) 69... Bb6 70. Qc8+ (70. Qe6 $18 {Hoping for Qc6+.} Qb2 71. d6) 70... Kd4 $16 71. Qxa6 Qb2 72. Be2 {Accuracy: White = 57%, Black = 43%.} (72. Kh3 $16) 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.28"]
[Round "9"]
[White "Zavgorodniy, Sergiy"]
[Black "Lymar, Vladislav"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2420"]
[BlackElo "2026"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2019.??.??"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,69,3,14,12,20,21,23,27,35,30,39,45,38,35,48,44,37,29,50,44,84,68,120,116,103,94,94,96,132,135,135,134,139,139,150,149,141,132,159,154,237,182,291,279,444,343,344,208,250,262,435,302,279,323,629,620,1094,415,1094,1094,964,976]} 1. b3 d5 2. Bb2 c5 3. e3 Nc6 4. Bb5 Qc7 5. f4 (5. Nc3 Nf6 6. Nf3 e5 7. d4 cxd4 8. exd4 e4 9. Ne5 Bd6 10. O-O O-O 11. Bxc6 bxc6 12. Na4 Bxe5 13. dxe5 {½-½ (67) Sutkovic,D (2320)-Nikolic,P (2618) Sarajevo 2015}) 5... Nf6 6. Nf3 {A01: Nimzowitsch-Larsen Opening} Bg4 7. O-O e6 8. d3 {White has an edge.} Bxf3 $146 ({Predecessor:} 8... Bd6 9. Nbd2 O-O-O 10. Bxc6 Qxc6 11. Qe1 Bxf3 12. Nxf3 {0-1 (41) Lebon,N (1713)-Francois Haugrin,S (1789) Le Lamentin 2018}) 9. Rxf3 (9. Bxc6+ {is interesting.} Qxc6 10. Qxf3 Be7 11. Nd2 O-O 12. a4) 9... O-O-O 10. Bxc6 Qxc6 11. Nd2 Be7 12. Qe2 h5 13. Rh3 d4 14. Nc4 Nd5 15. Rf1 Bf6 (15... Nf6 $14) 16. e4 $16 Nb6 17. Nxb6+ axb6 18. Rxh5 g6 19. Rxh8 Rxh8 20. a4 Qc7 21. Bc1 Rh5 22. h3 Qd7 23. Bd2 Bg7 24. Qf3 f5 (24... Bf8 $16 25. a5 bxa5) 25. exf5 Rxf5 (25... exf5 $142 26. Re1 Bf6) 26. Qe4 $18 Qf7 (26... Qc6 {is a better defense.} 27. Qe2 Qd5) 27. a5 bxa5 28. Ra1 ({Weaker is} 28. Bxa5 g5 $16) 28... Rd5 {and the idea ...b6 leaves Black hopeful.} 29. Rxa5 ({Don't play} 29. Bxa5 $6 Qf5) 29... Bf6 $2 {[#]} (29... Kb8 30. g4 Bf8) 30. Qe1 e5 31. Qe4 exf4 $2 (31... Bd8) 32. Bxf4 Bd8 33. Ra8+ Kd7 34. Rb8 Qf5 35. g4 {Accuracy: White = 82%, Black = 22%.} 1-0

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.28"]
[Round "9"]
[White "Baidetskyi, Valentin"]
[Black "Kovchan, Alexander"]
[Result "1/2-1/2"]
[WhiteElo "2406"]
[BlackElo "2566"]
[Annotator "NA"]
[PlyCount "12"]
[EventDate "2019.??.??"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 Nf6 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.28"]
[Round "9"]
[White "Maly, Alexey"]
[Black "Tobak, Mikhail"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "2349"]
[BlackElo "1915"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2019.??.??"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,88,59,39,52,0,6,-21,-24,-20,-8,-10,-10,-9,-10,-9,-5,-43,-16,-19,-12,-30,-32,-38,-32,-35,-35,-54,-53,-60,-58,-53,-59,-52,-47,-52,-48,-360,-360,-433,-427,-427,-431,-567,-548,-570,-568,-564,-548,-1006,-967,-1014,-985,-982,-907,-946,-921,-986,-949,-1065,-1058,-1061,-1006,-1005,-939,-979,-977,-928,-895,-800,-845,-819,-801,-926,-918,-862,-819,-2302,-2230,-29983,-29983]} 1. d4 f5 2. c4 Nf6 3. Nf3 d6 4. g3 c6 5. Bg2 Qc7 6. Nc3 e5 {A85: Dutch Defence: 2 c4 Nf6 3 Nc3} 7. d5 Be7 8. e4 $146 ({Predecessor:} 8. O-O O-O 9. e4 Na6 10. Ng5 h6 11. Ne6 Bxe6 12. dxe6 fxe4 13. Nxe4 Nxe4 14. Bxe4 {0-1 (37) Andreasson,I (2363)-Fries Nielsen,J (2356) Sweden 2017}) 8... Nxe4 {The position is equal.} 9. Nxe4 fxe4 10. Ng5 Bxg5 11. Bxg5 Bf5 12. O-O O-O 13. Qe2 cxd5 (13... h6 $5 {[%cal Rh6g5]} 14. Bd2 cxd5 15. cxd5 Nd7 $15) 14. cxd5 Qf7 15. Bxe4 Bxe4 16. Qxe4 Nd7 17. f4 Nc5 18. Qc4 {[#] Strongly threatening fxe5.} Qg6 19. Be7 Rf7 20. f5 $1 {[%cal Rf5g6]} Qh6 21. f6 Qe3+ 22. Kg2 b5 $36 {[%mdl 2048] White is under pressure.} 23. Qxb5 $2 {[%mdl 8192]} (23. Qg4 $1 $15) 23... Qd2+ $19 24. Rf2 Qxd5+ 25. Kg1 {intending Rc1.} gxf6 26. Bxf6 Raf8 27. Raf1 Qd4 {And now ...Rxf6 would win.} 28. Kg2 Ne4 {[%mdl 64] [#] Double Attack} 29. Qb3 {Black must now prevent Bxe5!} Nxf2 ({And not} 29... Nxf6 30. Rxf6 d5 31. Rxf7 $11) 30. Rxf2 d5 31. Rf4 Qd2+ 32. Rf2 Qa5 33. Qe3 Rxf6 34. Qg5+ Rg6 35. Rxf8+ Kxf8 36. Qf5+ Ke7 37. Qxe5+ Kd7 38. Qf5+ Kc6 39. Qc8+ Kb5 40. Qb7+ Kc4 41. Qc8+ Kd3 {Hoping for ...Qd2+.} 42. Qf5+ Kd2 43. a3 Qc5 44. b4 Qd4 {Accuracy: White = 39%, Black = 93%.} 0-1

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.28"]
[Round "9"]
[White "Kukelko, Alexey"]
[Black "Omelja, Artem"]
[Result "1/2-1/2"]
[WhiteElo "2271"]
[BlackElo "2451"]
[Annotator "NA"]
[PlyCount "6"]
[EventDate "2019.??.??"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 1/2-1/2

[Event "UKR-chT 2019"]
[Site "Chornomorsk"]
[Date "2019.05.28"]
[Round "9"]
[White "Domalchuk-Jonasson, Aleksandr"]
[Black "Doluhanova, Evgeniya"]
[Result "0-1"]
[ECO "E41"]
[WhiteElo "1870"]
[BlackElo "2319"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2019.??.??"]
[EventCountry "UKR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,86,28,47,-9,-6,-19,-8,-22,-16,-13,7,0,0,0,0,0,5,0,7,-18,-29,-32,-9,-232,-235,-197,-245,-248,-238,-239,-220,-208,-191,-190,-191,-175,-137,-135,-89,-105,-116,-132,-132,-140,-133,-133,-132,-148,-144,-133,-133,-147,-139,-135,-139,-138,-140,-245,-242,-242,-236,-235,-235,-222,-218,-226,-241,-369,-320,-1294,-1133]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 c5 6. Nge2 cxd4 7. exd4 b6 8. a3 Be7 9. O-O Bb7 10. f3 {E41: Nimzo-Indian: Rubinstein: 4...c5 5 Bd3, including Hübner Variation} ({White should try} 10. d5 $14) (10. d5 exd5 11. cxd5 Re8 12. Ng3 Bf8 13. Qf3 d6 14. Bg5 Nbd7 15. Bb5 Re5 16. Bf4 Re8 17. Bg5 Re5 18. Bf4 Re8 19. Bg5 Re5 {½-½ (19) Ivanov,J (2363)-Petkov,V (2525) Sunny Beach 2015}) 10... d5 $11 11. Be3 Nbd7 12. Nf4 $146 {The position is equal.} ({Predecessor:} 12. Rc1 dxc4 13. Bxc4 Rc8 14. Ba2 Nd5 15. Nxd5 exd5 16. Nc3 Nf6 {½-½ (42) Hebert,J (2424)-Yu,Z (2112) Montreal 2013}) 12... dxc4 13. Bxc4 e5 14. Nfd5 Nxd5 15. Bxd5 Bxd5 16. Nxd5 Bd6 17. Re1 Re8 18. Nc3 exd4 {[%mdl 64] Discovered Attack} 19. Qxd4 Bc5 (19... Be5 $5 {[%cal Re5d4]} 20. Qd2 Nf6 $11) 20. Qd2 $2 {[#]} (20. Qd3 $11 {and White stays safe.}) 20... Rxe3 $1 $19 21. Rxe3 Ne5 $1 22. Qxd8+ Rxd8 23. Rae1 Nc4 {[%mdl 64] Pin} 24. Nd1 Rxd1 ({Much less strong is} 24... Bxe3+ 25. Nxe3 Nxb2 26. Rb1 $17) 25. Rxd1 {And now Rd8+ would win.} Bxe3+ 26. Kf1 {[%cal Rd1d8]} g6 27. Ke2 Bg5 28. Rd7 a5 29. b3 Nxa3 30. Rb7 Nc2 31. Rxb6 Be7 32. Kd2 Nd4 33. Kd3 {[#]} Ne6 $1 34. Kc4 Kg7 35. Rb7 Kf6 36. Rd7 h5 37. h4 (37. Rd5 $17) 37... Bb4 38. Rd1 Nf4 39. g3 Ne2 40. g4 Nf4 41. Rg1 Ke5 42. Rd1 (42. gxh5 $142 Nxh5 43. Rg4) 42... Ng2 {Threatens to win with ...Ne3+.} 43. gxh5 $2 (43. Rd7 f5 44. gxh5 gxh5 45. Kd3) 43... Ne3+ {[%mdl 64] Double Attack. Accuracy: White = 39%, Black = 76%.} 0-1

