[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.01"]
[Round "1.1"]
[White "Vitiugov, Nikita"]
[Black "Volokitin, Andrei"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2712"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,87,7,14,2,14,0,0,0,4,0,7,0,3,0,34,35,52,53,41,32,52,38,52,26,32,34,21,31,111,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:31]} Nf6 {[%emt 0:00:23]} 2. b3 {[%emt 0:00:57]} g6 {[%emt 0:06:56]} 3. Bb2 {[%emt 0:00:36]} Bg7 {[%emt 0:00:07]} 4. g3 {[%emt 0:00:29]} c5 {[%emt 0:01:51]} 5. c4 {[%emt 0:00:32]} d6 {[%emt 0:07:55]} 6. Bg2 {[%emt 0:03:30]} e5 {[%emt 0:03:38]} 7. O-O {[%emt 0:00:42]} Nc6 {[%emt 0:00:50]} 8. Nc3 {[%emt 0:00:56]} O-O {[%emt 0:01:03]} 9. d3 {[%emt 0:02:10]} Ne8 {[%emt 0:20:45]} 10. a3 {[%emt 0:05:00] A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6.} a5 {[%emt 0:05:38] [#]} 11. Ne1 $146 {[%emt 0:09:46]} ({Predecessor:} 11. Nd2 Nc7 12. e3 Be6 13. Nd5 Rb8 14. Nxc7 Qxc7 15. Ne4 b5 16. Nc3 Na7 17. Rb1 a4 {½-½ Kazakouski,V (2499)-Brazdzionis,A (2321) Panevezys Kveinys Memorial op 2021 (5)}) 11... Nc7 {[%emt 0:02:29]} 12. Nc2 {[%emt 0:01:05]} Rb8 {[%emt 0:11:40]} 13. Ne3 {[%emt 0:16:47]} Bd7 {[%emt 0:06:04]} 14. Ned5 {[%emt 0:03:14]} Nxd5 {[%emt 0:02:21]} 15. Nxd5 {[%emt 0:02:31]} Ne7 {[%emt 0:12:47]} 16. Nxe7+ {[%emt 0:02:22]} Qxe7 {[%emt 0:00:02]} 17. Bc3 {[%emt 0:00:12]} b6 {[%emt 0:06:12]} 18. b4 {[%emt 0:01:39]} axb4 {[%emt 0:02:10]} 19. axb4 {[%emt 0:00:03]} b5 {[%emt 0:00:05]} 20. Ra7 {[%emt 0:14:14] Threatens to win with Bc6.} cxb4 {[%emt 0:00:13]} 21. Bxb4 {[%emt 0:11:08] Black must now prevent Bc6.} bxc4 {[%emt 0:00:02]} 22. Ba5 {[%emt 0:00:04] aiming for Bc6.} e4 {[%emt 0:04:17] [#]} 23. dxc4 {[%emt 0:03:38]} ({And not} 23. Bxe4 Bd4 24. Rc7 Rfc8 $15) ({White has to play} 23. Bh3 $1 $16 f5 24. dxe4) 23... Ra8 $11 {[%emt 0:00:26] The position is equal.} 24. Rxa8 {[%emt 0:03:02]} Rxa8 {[%emt 0:00:02]} 25. Bb4 {[%emt 0:01:06]} Ra6 {[%emt 0:02:04]} 26. c5 {[%emt 0:04:26][%cal Rc5d6]} dxc5 {[%emt 0:01:10]} 27. Bxc5 {[%emt 0:00:02]} Qe8 {[%emt 0:01:53]} 28. Qd2 {[%emt 0:07:50][%cal Og2e4]} Bc6 {[%emt 0:00:29]} 29. Rd1 {[%emt 0:00:44]} Ra1 {[%emt 0:00:31]} 30. Rxa1 {[%emt 0:00:12]} Bxa1 {[%emt 0:00:01]} 31. h4 {[%emt 0:02:04]} h5 {[%emt 0:00:13]} 32. Bd4 {[%emt 0:00:43]} Qd7 {[%emt 0:01:09]} 33. e3 {[%emt 0:00:22]} Bxd4 {[%emt 0:00:29]} 34. Qxd4 {[%emt 0:00:40][%mdl 4096] Endgame KQB-KQB} Qe6 {[%emt 0:00:55]} 35. Bf1 {[%emt 0:00:29]} Bd5 {[%emt 0:00:21]} 36. Bb5 {[%emt 0:00:46]} Kh7 {[%emt 0:00:14]} 37. Qc5 {[%emt 0:00:39]} Kg7 {[%emt 0:00:11]} 38. Kg2 {[%emt 0:00:11]} Qf5 {[%emt 0:00:30]} 39. Qd6 {[%emt 0:02:41]} Qf3+ {[%emt 0:00:54]} 40. Kg1 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:00]} 41. Kh2 {[%emt 0:05:20]} Qb3 {[%emt 0:10:27] Prevents Bc4.} 42. Qe5+ {[%emt 0:00:58]} Kh7 {[%emt 0:00:28]} 43. Bd7 {[%emt 0:02:20]} Be6 {[%emt 0:04:00]} 44. Bxe6 {[%emt 0:06:20] Weighted Error Value: White=0.07 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.01"]
[Round "1.2"]
[White "Gukesh D"]
[Black "Bartel, Mateusz"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "2746"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,81,8,0,7,9,23,6,14,16,39,40,50,46,46,57,64,57,62,54,74,54,77,79,141,140,162,151,186,182,224,175,175,198,196,181,168,179,162,161,215,209,237,241,251,258,260,260,463,452,630,581,612,606,604,577,685,664,664,599,537,593,679,671,748,750,791,789,1556,1545,1972,1791,1633,1529]} 1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:11]} 2. d4 {[%emt 0:00:08]} d5 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:26]} Nf6 {[%emt 0:00:08]} 4. e5 {[%emt 0:00:27]} Nfd7 {[%emt 0:00:07]} 5. f4 {[%emt 0:00:17]} c5 {[%emt 0:00:09]} 6. Nf3 {[%emt 0:00:07]} Be7 {[%emt 0:00:05] C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 7. Be3 {[%emt 0:00:54]} O-O {[%emt 0:00:11]} 8. dxc5 {[%emt 0:06:38]} Nxc5 {[%emt 0:02:54] The position is equal.} 9. Qd2 {[%emt 0:00:49]} Nbd7 {[%emt 0:06:32]} 10. O-O-O {[%emt 0:04:48] [#]} Nb6 $146 {[%emt 0:03:29]} ({Predecessor:} 10... b6 11. h4 Bb7 12. Kb1 a6 13. Ng5 b5 14. Bd3 h6 15. b4 Na4 16. Nxa4 bxa4 {1-0 Jakovenko,D (2742)-Zvjaginsev,V (2658) RUS-chT 22nd 2015 (4.1)}) 11. Bxc5 {[%emt 0:10:24]} Bxc5 {[%emt 0:00:10]} 12. Bd3 {[%emt 0:00:03][%cal Od3h7] Bxh7+! is the strong threat.} f5 {[%emt 0:13:11]} 13. exf6 {[%emt 0:11:07] White is more active.} Qxf6 {[%emt 0:00:33]} 14. Ne2 {[%emt 0:01:56]} Bd7 {[%emt 0:02:09]} 15. Kb1 {[%emt 0:13:22]} ({But not} 15. Ne5 $6 Be8 $11) 15... Bd6 {[%emt 0:04:15][%cal Rd6f4]} 16. g3 {[%emt 0:01:11] Black is on the road to losing.} Be8 {[%emt 0:05:00]} ({Black should try} 16... Rae8) 17. Ned4 $16 {[%emt 0:00:57]} Bg6 {[%emt 0:07:00]} 18. Rhe1 {[%emt 0:07:34]} Rae8 {[%emt 0:00:23]} 19. Bxg6 {[%emt 0:02:48]} hxg6 {[%emt 0:01:32]} 20. b3 {[%emt 0:17:47]} e5 {[%emt 0:02:14]} 21. fxe5 {[%emt 0:00:15]} Bxe5 {[%emt 0:00:08]} 22. Nxe5 {[%emt 0:00:56]} Rxe5 {[%emt 0:00:08]} 23. Rxe5 {[%emt 0:00:32]} Qxe5 {[%emt 0:00:05]} 24. Re1 {[%emt 0:00:04]} Qf6 {[%emt 0:06:05] [#]} (24... Qd6 $142 25. Re6 Qa3) 25. a4 $1 $18 {[%emt 0:01:46]} Nd7 {[%emt 0:18:37] [#]} 26. Nb5 $1 {[%emt 0:02:08][%csl LRa7,LRd5]} Qc6 {[%emt 0:02:11]} 27. Nxa7 {[%emt 0:01:46]} Qc5 {[%emt 0:00:10]} 28. Nb5 {[%emt 0:01:59]} Rc8 $2 {[%emt 0:10:38]} (28... Nf6 29. Re5 Kh7) 29. b4 {[%emt 0:01:46] White is clearly winning.} Qf8 {[%emt 0:01:32]} 30. Qxd5+ {[%emt 0:00:09]} Kh7 {[%emt 0:00:16]} 31. Re4 {[%emt 0:00:28][%cal Re4h4]} (31. Qxd7 $2 {too greedy.} Qxb4+ 32. Kc1 Qxe1+ 33. Qd1 Qe4 $19) 31... Qf1+ {[%emt 0:00:39]} 32. Kb2 {[%emt 0:00:07][%cal Re4h4]} Nf6 {[%emt 0:00:07]} 33. Rh4+ {[%emt 0:00:11]} Nh5 {[%emt 0:00:05]} 34. Qd3 {[%emt 0:00:59]} Qf6+ {[%emt 0:00:21]} 35. c3 {[%emt 0:03:19]} Kh8 {[%emt 0:01:46]} 36. Nd6 {[%emt 0:01:56]} Rf8 {[%emt 0:00:02]} 37. Ne4 {[%emt 0:02:12]} Qe7 {[%emt 0:09:21]} 38. Qd6 {[%emt 0:00:16]} Qe8 {[%emt 0:00:02]} 39. g4 {[%emt 0:00:30][%cal Bg3g4,Bg4h5][%mdl 96] Pin} Rf1 {[%emt 0:00:23]} 40. gxh5 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 41. Rg4 {[%emt 0:01:12] Weighted Error Value: White=0.07 (flawless) /Black=0.44} (41. Nxg5 {gets mated.} Qe2+) 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.01"]
[Round "1.3"]
[White "Moussard, Jules"]
[Black "Niemann, Hans Moke"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2639"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,62,23,16,16,14,23,18,27,17,27,24,18,18,19,20,25,8,12,4,4,13,14,8,19,16,15,16,18,16,16,18,17,18,18,20,25,10,14,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:18]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:12]} 3. Bb5 {[%emt 0:00:06]} Nf6 {[%emt 0:00:38]} 4. O-O {[%emt 0:01:10][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:09]} 5. Re1 {[%emt 0:00:12]} Nd6 {[%emt 0:00:07]} 6. Nxe5 {[%emt 0:00:32]} Be7 {[%emt 0:00:38]} 7. Bf1 {[%emt 0:00:14]} Nxe5 {[%emt 0:00:09]} 8. Rxe5 {[%emt 0:00:05]} O-O {[%emt 0:00:10]} 9. d4 {[%emt 0:00:13]} Bf6 {[%emt 0:00:12]} 10. Re1 {[%emt 0:00:06]} Re8 {[%emt 0:00:08] 10...Re8 scores better than 10...Nf5. C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Bf4 {[%emt 0:00:14]} Rxe1 {[%emt 0:00:31]} 12. Qxe1 {[%emt 0:00:06]} Ne8 {[%emt 0:00:11]} 13. c3 {[%emt 0:00:54]} d5 {[%emt 0:00:14]} 14. Nd2 {[%emt 0:00:12]} Bf5 {[%emt 0:01:22]} 15. Qe3 {[%emt 0:01:06]} c6 {[%emt 0:07:23]} 16. Re1 {[%emt 0:01:06]} h6 {[%emt 0:01:13]} 17. Qg3 {[%emt 0:04:19] [#]} Bg5 $146 {[%emt 0:09:30] [#]} ({Predecessor:} 17... Bg6 18. Nf3 Qb6 19. b4 a5 20. a3 axb4 21. axb4 Qd8 22. Ne5 Bxe5 23. dxe5 Kh7 {½-½ So,W (2652)-Aronian,L (2816) Olympiad-40 Istanbul 2012 (4.1)}) 18. h4 $1 {[%emt 0:14:18]} Bxf4 {[%emt 0:04:27]} 19. Qxf4 {[%emt 0:00:13]} Qf6 {[%emt 0:06:36]} 20. Nf3 {[%emt 0:27:07]} Be4 {[%emt 0:00:58]} 21. Qxf6 {[%emt 0:00:24]} Nxf6 {[%emt 0:00:09]} 22. Ne5 {[%emt 0:00:23]} Bf5 {[%emt 0:00:22]} 23. f3 {[%emt 0:01:02]} Nd7 {[%emt 0:02:45]} 24. g4 {[%emt 0:03:31]} Nxe5 {[%emt 0:00:10]} 25. Rxe5 $11 {[%emt 0:00:21][%mdl 4096] Endgame KRB-KRB} Bd7 {[%emt 0:00:30]} 26. Kf2 {[%emt 0:00:37]} Re8 {[%emt 0:00:35]} 27. Rxe8+ {[%emt 0:00:13]} Bxe8 {[%emt 0:00:04] The position is equal.} 28. Ke3 {[%emt 0:00:16]} g5 {[%emt 0:00:16]} 29. hxg5 {[%emt 0:00:05]} hxg5 {[%emt 0:00:03]} 30. f4 {[%emt 0:00:28]} f6 {[%emt 0:00:10]} 31. f5 {[%emt 0:00:13]} Kf8 {[%emt 0:19:51] An uneventful encounter.   Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.01"]
[Round "1.4"]
[White "Adams, Michael"]
[Black "Tabatabaei, M. Amin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2670"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,93,6,4,14,7,22,22,23,23,23,23,23,25,25,23,71,66,110,116,109,109,97,95,136,103,120,112,135,138,279,127,125,116,175,126,227,219,216,222,214,222,238,246,283,287,272,260,268,269,268,260,293,297,290,267,329,320,595,586,729,718,5057,581,345,343,341,339,327,308,335,315,622,620,603,570,615,592,562,511,489,456]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:10]} 4. d3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:06]} h6 {[%emt 0:01:59]} 6. O-O {[%emt 0:01:36]} O-O {[%emt 0:00:34]} 7. h3 {[%emt 0:00:43]} d6 {[%emt 0:03:38]} 8. Na4 {[%emt 0:00:41]} Bb6 {[%emt 0:00:12] C50: Hungarian Defence and Giuoco Pianissimo.} 9. a3 $1 {[%emt 0:01:27][%mdl 4] is now more promising than 9.Nxb6.} Be6 {[%emt 0:01:02]} 10. Bxe6 {[%emt 0:10:40]} fxe6 {[%emt 0:00:10] The position is equal.} 11. c3 {[%emt 0:01:22]} Qe8 {[%emt 0:07:29]} 12. b4 {[%emt 0:02:43]} Ne7 {[%emt 0:04:18]} 13. Ra2 {[%emt 0:04:33] [#]} Kh8 $146 {[%emt 0:03:47]} ({Predecessor:} 13... Nh5 14. Nxb6 axb6 15. g3 b5 16. Kg2 b6 17. Nh2 Nf6 18. Be3 Qc6 19. Bd2 d5 {0-1 Van Foreest,J (2695)-Giri,A (2772) NED-ch KO Utrecht 2023 (4.5)}) 14. Re1 {[%emt 0:01:55]} g5 {[%emt 0:03:08]} (14... Ng6 $11 {might be stronger.}) 15. d4 $16 {[%emt 0:05:11]} Ng6 {[%emt 0:06:34]} 16. dxe5 {[%emt 0:06:39]} dxe5 {[%emt 0:00:15]} 17. Nxb6 {[%emt 1:00:57]} cxb6 {[%emt 0:09:13]} 18. c4 {[%emt 0:00:00][%cal Bc3c4,Bc4c5][%mdl 32] White is more active.} Qc6 {[%emt 0:05:44]} 19. Rc2 {[%emt 0:00:00]} Rad8 {[%emt 0:06:59]} 20. Qe2 {[%emt 0:00:00]} Qa4 {[%emt 0:01:50]} 21. c5 {[%emt 0:00:00]} Nh5 {[%emt 0:00:18]} (21... bxc5 $16 {might work better.} 22. Rxc5 b6) 22. Rc3 {[%emt 0:00:00]} (22. cxb6 $18 {[%cal Of3e5] and White stays clearly on top. Black must now prevent Nxe5!} axb6 23. Nxe5 {[%mdl 64] Discovered Attack} Nxe5 24. Bb2) 22... Nhf4 {[%emt 0:01:05]} 23. Bxf4 {[%emt 0:00:00]} Nxf4 {[%emt 0:08:40]} 24. Qe3 {[%emt 0:00:00]} Rd1 {[%emt 0:00:28]} (24... bxc5 $16 25. Qxc5 Kg8) 25. cxb6 $18 {[%emt 0:00:00]} axb6 {[%emt 0:00:07]} 26. Kh2 {[%emt 0:00:00]} ({But not} 26. Nxe5 $6 Rxe1+ 27. Qxe1 Qb5 $16) 26... Rxe1 {[%emt 0:01:38]} 27. Qxe1 {[%emt 0:00:00]} Qd7 {[%emt 0:03:03]} 28. g3 {[%emt 0:00:00]} ({Don't take} 28. Nxe5 $6 Qg7 29. Nf3 g4) 28... Nh5 {[%emt 0:12:07]} 29. Nxe5 {[%emt 0:00:00]} Qg7 {[%emt 0:00:03]} 30. Rf3 {[%emt 0:00:00]} Rxf3 {[%emt 0:01:59]} 31. Nxf3 {[%emt 0:00:00][%mdl 4096] Endgame KQN-KQN} Nf6 {[%emt 0:01:34]} 32. Qe3 {[%emt 0:00:00]} Qc7 {[%emt 0:01:28]} 33. Qd4 {[%emt 0:01:21]} Kg7 {[%emt 0:00:07]} 34. Ne5 {[%emt 0:00:21]} h5 {[%emt 0:00:04]} 35. Nf3 {[%emt 0:02:05]} g4 $2 {[%emt 0:01:46] [#]} (35... Kg6 36. Qd2 Nh7) 36. hxg4 {[%emt 0:01:42]} hxg4 {[%emt 0:00:02]} 37. e5 {[%emt 0:01:21]} gxf3 {[%emt 0:02:12]} 38. exf6+ {[%emt 0:00:02] KQ-KQ} Kf7 {[%emt 0:01:02]} 39. Qg4 {[%emt 0:00:55] [#] White threatens Qg7+ and mate.} Kxf6 {[%emt 0:00:07]} 40. Qxf3+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 41. Qe4 {[%emt 0:01:48]} Qb8 {[%emt 0:02:32]} 42. Qh4+ {[%emt 0:05:12]} Kd7 $2 {[%emt 0:00:07]} (42... Kf7 43. Kg2 Qa7 44. Qf4+ Kg6 45. Qe4+ Kf6) 43. Qd4+ {[%emt 0:00:38] White is clearly winning.} Kc6 {[%emt 0:00:06]} 44. Qc4+ {[%emt 0:00:27]} Kd6 {[%emt 0:00:04]} 45. Qf4+ {[%emt 0:01:06]} e5 {[%emt 0:00:05]} 46. Qf6+ {[%emt 0:00:10]} Kd5 {[%emt 0:00:04]} 47. Qxb6 {[%emt 0:00:13] Weighted Error Value: White=0.06 (flawless) /Black=0.37} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.01"]
[Round "1.5"]
[White "McShane, Luke J"]
[Black "Royal, Shreyas"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2626"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,107,14,0,0,15,18,30,6,32,14,33,12,5,-10,0,0,0,0,0,-16,0,0,0,0,2,0,0,0,0,0,0,0,0,0,11,11,10,0,0,0,0,0,0,0,18,0,22,31,28,27,25,25,20,7,104,18,82,23,19,0,0,0,0,0,0,-10,-13,-20,0,0,0,0,0,-52,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:12]} d6 {[%emt 0:00:08]} 3. Bb5+ {[%emt 0:00:37]} Nd7 {[%emt 0:00:23]} 4. O-O {[%emt 0:00:09]} a6 {[%emt 0:00:13]} 5. Be2 {[%emt 0:00:16]} Ngf6 {[%emt 0:00:44]} 6. d3 {[%emt 0:00:06] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} b5 {[%emt 0:05:37]} 7. a4 {[%emt 0:15:01] Black should prevent axb5.} Bb7 {[%emt 0:02:14]} 8. Na3 {[%emt 0:00:09] [#] White has an edge.} e5 $146 {[%emt 0:11:02]} ({Predecessor:} 8... e6 9. Bf4 Qb6 10. axb5 axb5 11. c4 b4 12. Nb5 Rxa1 13. Qxa1 e5 14. Bg5 Be7 {1-0 Psyk,R (2452)-Kempinski,R (2556) Rubinstein Memorial 59th 2023 (7)}) 9. c3 {[%emt 0:06:42]} Be7 {[%emt 0:11:23]} 10. Be3 {[%emt 0:00:15]} Bc6 {[%emt 0:04:49]} 11. d4 {[%emt 0:02:23]} cxd4 {[%emt 0:09:45]} (11... bxa4 12. d5 Bb7 13. Nd2 $16 (13. Qxa4 O-O $16)) 12. cxd4 {[%emt 0:00:08][%cal Ra4b5]} Bxe4 {[%emt 0:04:21]} (12... Nxe4 13. axb5 axb5 14. dxe5 $16) 13. axb5 {[%emt 0:01:18]} (13. Nd2 {keeps more tension.} Bb7 14. axb5 O-O 15. Qb3) 13... axb5 {[%emt 0:00:28]} 14. Nxb5 {[%emt 0:00:10]} Rxa1 {[%emt 0:08:29]} 15. Qxa1 {[%emt 0:00:04]} Nd5 {[%emt 0:02:16]} 16. Bd2 {[%emt 0:26:36]} O-O {[%emt 0:01:14]} 17. Rc1 {[%emt 0:00:19]} Qb8 {[%emt 0:09:43]} 18. Qa4 {[%emt 0:17:10]} N7b6 {[%emt 0:06:52]} 19. Qb3 {[%emt 0:01:24]} Bf5 {[%emt 0:01:19]} 20. dxe5 {[%emt 0:08:13]} dxe5 {[%emt 0:00:06]} 21. Bf1 {[%emt 0:03:58]} Rd8 {[%emt 0:02:53]} 22. Re1 {[%emt 0:04:58]} Bf6 {[%emt 0:00:50]} 23. Bg5 {[%emt 0:01:17]} Bxg5 {[%emt 0:04:53]} 24. Nxg5 {[%emt 0:00:04]} f6 {[%emt 0:01:26]} 25. Ne4 {[%emt 0:00:47]} Be6 {[%emt 0:00:26]} 26. Qa3 {[%emt 0:02:27]} Nc7 {[%emt 0:01:18]} 27. Nbd6 {[%emt 0:02:02]} Ne8 {[%emt 0:00:11]} 28. Nxe8 {[%emt 0:01:04]} Rxe8 {[%emt 0:00:01]} 29. b4 {[%emt 0:00:14]} Rd8 {[%emt 0:04:50]} 30. b5 {[%emt 0:00:27]} Rd4 {[%emt 0:01:14]} 31. g3 {[%emt 0:02:39]} Nc4 {[%emt 0:02:05]} (31... Qd8 $11) 32. Qc5 {[%emt 0:02:00]} (32. Qe7 $16 Bd5 33. Nc5) 32... Nd6 {[%emt 0:01:07]} (32... Qd8 $11) 33. Nc3 {[%emt 0:00:56]} ({White should try} 33. Nxd6 $16 {[%cal Oc5d4] Qxd4! is the strong threat.} Rd5 34. Qb4 Rxd6 35. Ra1) 33... Qc8 $1 $11 {[%emt 0:00:36]} 34. Qxc8+ {[%emt 0:00:20]} Bxc8 {[%emt 0:00:43]} 35. Ra1 {[%emt 0:00:53]} Bb7 {[%emt 0:00:18]} 36. Na4 {[%emt 0:00:34]} Ne4 {[%emt 0:01:04] Prevents Nc5.} 37. Bg2 {[%emt 0:01:51]} Rb4 {[%emt 0:00:09]} 38. b6 {[%emt 0:00:26]} Nd6 {[%emt 0:01:23]} 39. Bxb7 {[%emt 0:01:08]} Nxb7 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} 40. Rc1 {[%emt 0:00:00]} Na5 {[%emt 0:00:00]} 41. Rc8+ {[%emt 0:05:09]} Kf7 {[%emt 0:03:14]} 42. Ra8 $1 {[%emt 0:00:48] The position is equal.} Nc6 {[%emt 0:00:37]} ({Don't do} 42... Rxa4 43. b7 Rb4 44. b8=Q (44. b8=R Rxb8 45. Rxb8 g5 $16) 44... Rxb8 45. Rxb8 $16) 43. Kf1 {[%emt 0:04:46]} Ke6 {[%emt 0:10:06]} 44. Ke2 {[%emt 0:00:16]} Kd5 {[%emt 0:00:25]} 45. Kd2 {[%emt 0:02:24]} Kd4 {[%emt 0:01:09]} 46. Kc2 {[%emt 0:06:41]} e4 {[%emt 0:05:56]} 47. Rc8 {[%emt 0:04:22]} Kd5 {[%emt 0:02:08]} 48. Nc3+ {[%emt 0:02:14]} Kd6 {[%emt 0:00:07]} 49. Rg8 {[%emt 0:01:56]} Nd4+ {[%emt 0:01:37]} 50. Kd2 {[%emt 0:02:06]} Ne6 {[%emt 0:01:01]} (50... Rxb6 $2 51. Rd8+ (51. Nxe4+ Ke5 $11) (51. Rxg7 Rb2+ 52. Ke1 Nf3+ 53. Kf1 e3 $11) 51... Ke5 52. Rd5+ Ke6 53. Rxd4 $18) 51. Nxe4+ {[%emt 0:01:02][%mdl 64] [#] Promotion} Ke5 {[%emt 0:00:05]} (51... Rxe4 $2 52. b7 Rb4 53. b8=Q+ (53. b8=B+ Kd5 $11) 53... Rxb8 54. Rxb8 $18) 52. Re8 {[%emt 0:03:17] Strongly threatening Nc5.} Rxb6 {[%emt 0:00:06]} 53. Nc5 {[%emt 0:00:53] Hoping for Nd7+.} Kd5 {[%emt 0:00:05]} 54. Nxe6 {[%emt 0:00:53] Weighted Error Value: White=0.08 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.02"]
[Round "2.1"]
[White "Volokitin, Andrei"]
[Black "Royal, Shreyas"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "2660"]
[BlackElo "2404"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:21]} 2. Nf3 {[%emt 0:00:11]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:02:06]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:05]} b5 {[%emt 0:00:06]} 6. Bb3 {[%emt 0:00:05]} Bc5 {[%emt 0:00:04]} 7. c3 {[%emt 0:01:26]} d6 {[%emt 0:00:05]} 8. d4 {[%emt 0:00:08]} Bb6 {[%emt 0:00:04]} 9. Be3 {[%emt 0:00:10]} O-O {[%emt 0:00:25]} 10. Nbd2 {[%emt 0:00:07]} Re8 {[%emt 0:01:23]} 11. a4 {[%emt 0:00:36]} Rb8 {[%emt 0:05:15]} 12. Qe2 {[%emt 0:02:12]} Bd7 {[%emt 0:06:39]} 13. axb5 {[%emt 0:40:48]} axb5 {[%emt 0:00:10]} 14. Ng5 {[%emt 0:05:04]} Rf8 {[%emt 0:12:19]} 15. dxe5 {[%emt 0:01:13]} dxe5 {[%emt 0:04:37]} 16. Bxb6 {[%emt 0:09:53]} Rxb6 {[%emt 0:00:06]} 17. f4 {[%emt 0:05:55]} exf4 {[%emt 0:26:15]} 18. e5 {[%emt 0:09:15]} Bg4 {[%emt 0:02:10]} 19. Ndf3 {[%emt 0:03:55]} Bxf3 {[%emt 0:03:25]} 20. Rxf3 {[%emt 0:06:52]} Nd5 {[%emt 0:01:34]} 21. Nh3 {[%emt 0:01:53]} Qe7 {[%emt 0:04:16]} 22. Kh1 {[%emt 0:08:44]} Nf6 {[%emt 0:11:41]} 23. Re1 {[%emt 0:00:06]} Re8 {[%emt 0:01:03]} 24. e6 {[%emt 0:00:34]} fxe6 {[%emt 0:00:33]} 25. Nxf4 {[%emt 0:00:26]} Nd8 {[%emt 0:01:37]} 26. Re3 {[%emt 0:00:31]} c5 {[%emt 0:01:21]} 27. Bxe6+ {[%emt 0:00:57]} Nxe6 {[%emt 0:00:21]} 28. Nxe6 {[%emt 0:00:30]} c4 {[%emt 0:08:00]} 29. h3 {[%emt 0:00:16]} Qd7 {[%emt 0:02:41]} 30. Nxg7 {[%emt 0:00:47]} Kxg7 {[%emt 0:00:19]} 31. Rxe8 {[%emt 0:00:07]} Qxe8 {[%emt 0:00:13]} 32. Qxe8 {[%emt 0:00:06]} Nxe8 {[%emt 0:00:01]} 33. Rxe8 {[%emt 0:00:06]} Rd6 {[%emt 0:01:46]} 34. Re5 {[%emt 0:00:29]} b4 {[%emt 0:01:20]} 35. cxb4 {[%emt 0:00:10]} Rd2 {[%emt 0:00:04]} 36. Rc5 {[%emt 0:00:22]} Rc2 {[%emt 0:00:03]} 37. Kh2 {[%emt 0:00:17]} Kg6 {[%emt 0:00:40]} 38. Kg3 {[%emt 0:00:43]} h5 {[%emt 0:00:24]} 39. h4 {[%emt 0:00:49]} Kh6 {[%emt 0:00:16]} 40. Rc6+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 41. Kf3 {[%emt 0:00:41]} Kh7 {[%emt 0:00:20]} 42. g3 {[%emt 0:00:50]} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.02"]
[Round "2.2"]
[White "Tabatabaei, M. Amin"]
[Black "McShane, Luke J"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2694"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,107,24,0,23,0,19,14,9,19,36,22,47,0,6,16,27,0,4,12,10,12,12,20,19,18,10,16,15,13,27,10,10,10,13,6,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,15,665,658,593,556,495,440,12836,12836,12837,12837,12837,12837,1149,681,12845,12844,29979,12846,12845,12846,29981,29982,29990,29991,29995,29996]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:17]} 3. Bc4 {[%emt 0:00:08]} Bc5 {[%emt 0:00:16]} 4. c3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:06]} 5. d3 {[%emt 0:00:05]} O-O {[%emt 0:02:26]} 6. Bg5 {[%emt 0:00:48]} Be7 {[%emt 0:00:26] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} (6... h6 $5 {[%cal Rh6g5]} 7. Bh4 a5 $11) 7. Nbd2 {[%emt 0:00:41]} d6 {[%emt 0:00:51] 7...Na5 is more fashionable.} 8. a4 {[%emt 0:00:30] [#]} Ng4 $146 {[%emt 0:07:33] The position is equal.} ({Predecessor:} 8... h6 9. Bh4 Nh5 10. Bg3 g6 11. b4 Bf6 12. O-O Qe7 13. Re1 Nd8 14. d4 Nxg3 15. hxg3 {½-½ So,W (2776)-Anand,V (2751) Norway Masters blitz 10th 2022 (2)}) 9. Bxe7 {[%emt 0:00:49]} Qxe7 {[%emt 0:00:15]} 10. a5 {[%emt 0:00:58]} Kh8 {[%emt 0:08:32]} 11. h3 {[%emt 0:01:57]} Nf6 {[%emt 0:00:42]} 12. Nf1 {[%emt 0:07:38]} Be6 {[%emt 0:00:57]} 13. Qb3 {[%emt 0:01:04]} b6 {[%emt 0:03:45]} 14. Bxe6 {[%emt 0:01:25]} fxe6 {[%emt 0:01:04]} 15. axb6 {[%emt 0:03:03]} axb6 {[%emt 0:00:23]} 16. Rxa8 {[%emt 0:00:06]} Rxa8 {[%emt 0:00:06]} 17. Ng3 {[%emt 0:00:07]} Ra1+ {[%emt 0:10:55]} 18. Ke2 {[%emt 0:08:29][%cal Be1e2,Be2f1,Bf1g1,Bg1h2,Bh2g3,Bg3h3][%mdl 32]} (18. Kd2 {looks sharper.} Na5 19. Qc2 Ra2 20. Rb1) 18... Rxh1 {[%emt 0:00:46]} 19. Nxh1 {[%emt 0:00:07]} Nh5 {[%emt 0:00:19]} 20. Kf1 {[%emt 0:08:43]} Nd8 {[%emt 0:10:11]} 21. Qb5 {[%emt 0:03:03]} g6 {[%emt 0:00:56]} 22. Kg1 {[%emt 0:17:37]} Nf7 {[%emt 0:00:58]} 23. Kh2 {[%emt 0:00:47]} Kg7 {[%emt 0:01:24]} 24. Ng3 {[%emt 0:05:46]} Nxg3 {[%emt 0:16:15]} 25. Kxg3 $11 {[%emt 0:00:18][%mdl 4096] Endgame KQN-KQN} Qf6 {[%emt 0:09:18][%csl Ge5][%cal Rf6f4] [#]} 26. h4 {[%emt 0:04:03]} h6 {[%emt 0:02:33]} 27. Qd7 {[%emt 0:24:41]} g5 {[%emt 0:00:27]} 28. Kh3 {[%emt 0:00:09] Active counter play!} (28. Qxc7 $2 Qf4+ 29. Kh3 g4#) 28... c5 {[%emt 0:08:08]} (28... g4+ $2 29. Kxg4 Qf4+ 30. Kh3 $16) 29. h5 {[%emt 0:05:54]} c4 {[%emt 0:05:57]} 30. dxc4 {[%emt 0:01:00]} g4+ {[%emt 0:00:06][%mdl 64] [#] Decoy} 31. Kxg4 {[%emt 0:00:05] Black must now prevent g3.} Qf4+ {[%emt 0:00:03]} 32. Kh3 {[%emt 0:00:05]} Qxe4 {[%emt 0:00:03]} 33. Kh2 {[%emt 0:05:04]} (33. Qxe6 $2 Qxf3+ 34. gxf3 Ng5+ 35. Kg4 Nxe6 $19) 33... Qxc4 {[%emt 0:01:28]} 34. Kg1 {[%emt 0:00:24]} Qb3 {[%emt 0:02:20]} 35. g3 {[%emt 0:00:46]} Kf6 {[%emt 0:04:32]} 36. Nh2 {[%emt 0:01:08] Ng4+ is the strong threat.} Qd1+ {[%emt 0:02:25]} (36... Qxb2 37. Ng4+ Kg7 38. Qxe6 Qxc3 39. Ne3 $14) 37. Kg2 {[%emt 0:00:05]} Qxh5 {[%emt 0:00:51]} 38. Qb5 {[%emt 0:00:11] Dodges Qe2} d5 {[%emt 0:00:40]} 39. Qxb6 {[%emt 0:00:08]} Qd1 {[%emt 0:00:14]} 40. b4 {[%emt 0:00:00]} e4 {[%emt 0:00:00]} 41. b5 {[%emt 0:03:06] Qc5 would be deadly.} Ne5 $2 {[%emt 0:14:35][%mdl 8192] This move loses the game for Black.} (41... h5 $11) 42. Qd8+ $18 {[%emt 0:12:03]} Kf7 {[%emt 0:00:43]} 43. Qc7+ {[%emt 0:00:09]} Kf6 {[%emt 0:00:04][%cal Oe4e3]} 44. b6 {[%emt 0:01:07] Hoping for b7.} Nf3 {[%emt 0:14:09]} (44... e3 $142 45. b7 (45. fxe3 Qe2+ 46. Kh3 Qh5+ 47. Kg2 Qe2+ 48. Kh3 Qh5+ 49. Kg2 Qe2+ $11) (45. Qd8+ Kg7 $14) 45... exf2 46. Qxe5+ (46. b8=B Qg1+ 47. Kh3 f1=Q+ 48. Nxf1 Qxf1+ 49. Kh4 Qh1#) (46. Kxf2 Qd2+ 47. Kf1 Qd1+ 48. Kg2 Qc2+ 49. Kg1 Qd1+ 50. Nf1 Nf3+ 51. Kf2 Qe1+ 52. Kxf3 Qxf1+ 53. Ke3 Qe1+ 54. Kd4 Qg1+ 55. Kd3 Qd1+ 56. Ke3 Qe1+ 57. Kf3 Qf1+ 58. Ke3 Qe1+ $11) 46... Kxe5 47. b8=Q+ (47. b8=B+ $2 Ke4 $19) 47... Kf5) 45. Qf4+ {[%emt 0:04:42]} Ke7 {[%emt 0:00:31]} 46. Nxf3 {[%emt 0:00:07]} (46. Qxh6 Qg1+ 47. Kh3 Qxh2+ 48. Kg4 Qxh6 49. b7 Nh2#) 46... exf3+ {[%emt 0:00:03]} 47. Qxf3 {[%emt 0:00:29] KQ-KQ} Qb1 {[%emt 0:00:37]} 48. Qe3 {[%emt 0:00:09]} Kf7 {[%emt 0:04:17]} 49. Qf4+ {[%emt 0:00:14]} (49. Qxh6 Qxb6 50. Qf4+ Kg6 $18) 49... Ke7 {[%emt 0:00:21]} 50. Qc7+ {[%emt 0:00:07]} (50. Qxh6 Qxb6 51. Qg7+ Kd6 $18) 50... Kf6 {[%emt 0:00:04]} 51. b7 {[%emt 0:00:11]} Qe4+ {[%emt 0:00:15]} 52. Kh2 {[%emt 0:00:05] White mates.} Qe2 {[%emt 0:00:19]} 53. Qf4+ {[%emt 0:00:07]} ({And not} 53. b8=B Qxf2+ 54. Kh3 Qf1+ 55. Kh2 (55. Kh4 $2 {is a self mate.} Qh1+ 56. Kg4 h5+ 57. Kf4 Qe4#) 55... Qf2+ 56. Kh3 Qf1+ 57. Kh2 (57. Kh4 $2 {gets mated.} Qh1+ 58. Kg4 h5+ 59. Kf4 Qe4#) 57... Qf2+ $11) 53... Kg6 {[%emt 0:02:02]} 54. b8=Q {[%emt 0:00:06] Weighted Error Value: White=0.06 (flawless) /Black=0.46} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.02"]
[Round "2.3"]
[White "Niemann, Hans Moke"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "2659"]
[BlackElo "2670"]
[Annotator "ChessBase"]
[PlyCount "68"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 {[%emt 0:00:07]} e5 {[%emt 0:00:10]} 2. g3 {[%emt 0:00:19]} c6 {[%emt 0:00:14]} 3. Nf3 {[%emt 0:01:51]} e4 {[%emt 0:00:08]} 4. Nd4 {[%emt 0:00:09]} d5 {[%emt 0:00:08]} 5. cxd5 {[%emt 0:00:09]} Qxd5 {[%emt 0:00:05]} 6. Nc2 {[%emt 0:00:11]} Nf6 {[%emt 0:00:18]} 7. Nc3 {[%emt 0:00:08]} Qe5 {[%emt 0:00:22]} 8. Bg2 {[%emt 0:00:11]} Na6 {[%emt 0:00:52]} 9. O-O {[%emt 0:00:18]} Be7 {[%emt 0:01:13]} 10. Ne3 {[%emt 0:00:21]} O-O {[%emt 0:05:26]} 11. a3 {[%emt 0:00:13]} Nc7 {[%emt 0:06:03]} 12. b4 {[%emt 0:00:59]} Nfd5 {[%emt 0:02:31]} 13. Nexd5 {[%emt 0:02:42]} Nxd5 {[%emt 0:06:31]} 14. Bb2 {[%emt 0:00:17]} Bf5 {[%emt 0:02:13]} 15. Qc2 {[%emt 0:01:18]} Nxc3 {[%emt 0:02:56]} 16. Bxc3 {[%emt 0:00:10]} Qe6 {[%emt 0:00:13]} 17. Qb2 {[%emt 0:00:22]} Qg6 {[%emt 0:04:14]} 18. b5 {[%emt 0:04:32]} h5 {[%emt 0:11:47]} 19. a4 {[%emt 0:05:29]} h4 {[%emt 0:03:34]} 20. a5 {[%emt 0:00:33]} a6 {[%emt 0:09:33]} 21. bxa6 {[%emt 0:00:42]} bxa6 {[%emt 0:00:04]} 22. Ra4 {[%emt 0:00:08]} Rfe8 {[%emt 0:02:08]} 23. Qb6 {[%emt 0:05:51]} Bf8 {[%emt 0:09:30]} 24. Rc4 {[%emt 0:04:16]} Re6 {[%emt 0:07:56]} 25. Qb7 {[%emt 0:15:12]} Rae8 {[%emt 0:01:38]} 26. Qxa6 {[%emt 0:00:25]} c5 {[%emt 0:01:30]} 27. Qb5 {[%emt 0:00:42]} Qh5 {[%emt 0:03:31]} 28. a6 {[%emt 0:01:32]} h3 {[%emt 0:06:09]} 29. Bh1 {[%emt 0:00:12]} Qxe2 {[%emt 0:00:08]} 30. Rxc5 {[%emt 0:05:07]} Bg4 {[%emt 0:00:53]} 31. Qxe2 {[%emt 0:03:54]} Bxe2 {[%emt 0:00:04]} 32. Ra5 {[%emt 0:00:08]} Rxa6 {[%emt 0:06:07]} 33. Rxa6 {[%emt 0:00:09]} Bxa6 {[%emt 0:00:02]} 34. Re1 {[%emt 0:00:11]} f5 {[%emt 0:03:03]} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.02"]
[Round "2.4"]
[White "Bartel, Mateusz"]
[Black "Moussard, Jules"]
[Result "1-0"]
[ECO "A17"]
[WhiteElo "2651"]
[BlackElo "2639"]
[Annotator "ChessBase"]
[PlyCount "59"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:04]} Nf6 {[%emt 0:01:56]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:01:39]} 3. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:05:04]} 4. Qb3 {[%emt 0:05:06]} c5 {[%emt 0:04:54]} 5. a3 {[%emt 0:00:10]} Ba5 {[%emt 0:07:53]} 6. g4 {[%emt 0:13:24]} h6 {[%emt 0:07:32]} 7. Rg1 {[%emt 0:05:24]} Nc6 {[%emt 0:10:28]} 8. h4 {[%emt 0:11:56]} Nd4 {[%emt 0:11:02]} 9. Nxd4 {[%emt 0:01:16]} cxd4 {[%emt 0:00:04]} 10. Nb5 {[%emt 0:00:09]} d5 {[%emt 0:01:27]} 11. c5 {[%emt 0:07:21]} Ne4 {[%emt 0:01:25]} 12. Nxd4 {[%emt 0:04:53]} Nxc5 {[%emt 0:03:38]} 13. Qb5+ {[%emt 0:01:45]} Nd7 {[%emt 0:00:17]} 14. b4 {[%emt 0:02:50]} Bb6 {[%emt 0:05:46]} 15. Bb2 {[%emt 0:00:23]} a6 {[%emt 0:10:00]} 16. Qa4 {[%emt 0:00:34]} O-O {[%emt 0:00:46]} 17. g5 {[%emt 0:03:22]} Ne5 {[%emt 0:02:34]} 18. gxh6 {[%emt 0:08:46]} g6 {[%emt 0:00:33]} 19. Qb3 {[%emt 0:06:24]} Qxh4 {[%emt 0:06:04]} 20. h7+ {[%emt 0:03:55]} Kh8 {[%emt 0:02:10]} 21. Qe3 {[%emt 0:10:25]} f6 {[%emt 0:03:15]} 22. Nf3 {[%emt 0:01:51]} Nxf3+ {[%emt 0:00:26]} 23. Qxf3 {[%emt 0:00:03]} e5 {[%emt 0:00:30]} 24. Rxg6 {[%emt 0:00:05]} Be6 {[%emt 0:01:06]} 25. Rc1 {[%emt 0:00:26]} Rf7 {[%emt 0:03:34]} 26. e3 {[%emt 0:04:52]} Re8 {[%emt 0:00:38]} 27. Bd3 {[%emt 0:01:28]} Bd8 {[%emt 0:01:57]} 28. Bxe5 {[%emt 0:02:20]} Rxh7 {[%emt 0:03:44]} 29. Rxf6 {[%emt 0:01:55]} Qh1+ {[%emt 0:00:10]} 30. Ke2 {[%emt 0:00:15]} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.02"]
[Round "2.5"]
[White "Vitiugov, Nikita"]
[Black "Gukesh D"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2712"]
[BlackElo "2746"]
[Annotator "TA"]
[PlyCount "155"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,154,15,19,23,44,42,33,44,29,27,25,35,33,47,45,38,41,44,43,44,54,43,46,39,71,60,95,97,93,88,88,65,63,59,40,50,58,60,60,40,40,40,40,8,8,0,0,0,8,0,0,0,0,0,0,0,8,8,8,8,17,17,195,197,206,180,567,539,437,395,2211,1957,2598,2111,1752,1536,1404,781,29957,29957,5506,7092,6863,2347,5946,0,1478,125,125,125,125,125,125,125,125,125,125,125,125,125,125,125,125,125,125,61,61,0,125,0,125,125,125,125,125,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:10]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:15]} c6 {[%emt 0:00:17]} 3. Nf3 {[%emt 0:00:37]} Nf6 {[%emt 0:00:07]} 4. cxd5 {[%emt 0:00:34]} cxd5 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:17]} 6. Bf4 {[%emt 0:00:19]} Bf5 {[%emt 0:04:54]} 7. e3 {[%emt 0:00:40]} e6 {[%emt 0:00:15]} 8. Ne5 {[%emt 0:00:56] 8.Qb3 is the modern continuation.} Nd7 {[%emt 0:16:48]} 9. Nxc6 {[%emt 0:00:24]} bxc6 {[%emt 0:00:05]} 10. a3 {[%emt 0:01:02] D14: Slav Defence: Exchange variation with ...Bf5.} Be7 {[%emt 0:01:30]} 11. Be2 {[%emt 0:01:09]} O-O {[%emt 0:00:53] [#]} 12. Rc1 $146 {[%emt 0:00:19] White is slightly better.} ({Predecessor:} 12. O-O Bf6 13. Na4 e5 14. dxe5 Nxe5 15. Rc1 Rc8 16. Re1 Re8 17. h3 Qe7 18. Ba6 {0-1 Girya,O (2328)-Goryachkina,A (2484) Wch Rapid (Women) 2022 (5)}) 12... c5 {[%emt 0:06:40]} 13. dxc5 {[%emt 0:00:22]} Nxc5 {[%emt 0:03:34]} 14. b4 {[%emt 0:00:27]} Ne4 {[%emt 0:02:48]} 15. Nxe4 {[%emt 0:02:23]} Bxe4 {[%emt 0:00:05]} 16. O-O {[%emt 0:00:14]} Bd6 {[%emt 0:13:19]} 17. Bxd6 {[%emt 0:05:53]} Qxd6 {[%emt 0:00:06]} 18. Qd2 {[%emt 0:14:15]} Rfc8 {[%emt 0:16:07]} 19. Rc3 {[%emt 0:06:05]} e5 {[%emt 0:03:23]} 20. Rfc1 {[%emt 0:05:01]} Rd8 {[%emt 0:06:48]} 21. Rc7 {[%emt 0:16:38]} d4 {[%emt 0:04:48][%cal Oa7a5]} 22. f3 {[%emt 0:03:13]} Bd5 {[%emt 0:00:48]} 23. exd4 {[%emt 0:01:16]} Be6 {[%emt 0:01:10] [#]} 24. d5 $1 {[%emt 0:05:16]} Qb6+ {[%emt 0:00:46] Black is weak on the light squares} 25. R1c5 {[%emt 0:04:01] And now R7c6 would win. White has more active pieces.} Rxd5 {[%emt 0:00:51]} 26. Qe3 {[%emt 0:00:08]} Rxc5 {[%emt 0:05:03]} 27. Qxc5 {[%emt 0:01:18]} f6 {[%emt 0:07:26]} 28. Kf1 {[%emt 0:08:46]} Qxc5 {[%emt 0:00:15]} 29. Rxc5 {[%emt 0:00:09]} Rc8 {[%emt 0:01:05]} 30. Rxc8+ {[%emt 0:04:36]} Bxc8 $14 {[%emt 0:00:01][%mdl 4096] Endgame KB-KB} 31. Bc4+ {[%emt 0:00:53]} Kf8 {[%emt 0:00:01]} 32. Ke2 {[%emt 0:00:06]} Ke7 {[%emt 0:00:24]} 33. Kd3 {[%emt 0:00:27]} f5 {[%emt 0:00:17]} 34. a4 {[%emt 0:06:08]} g5 {[%emt 0:00:58]} 35. Bd5 {[%emt 0:03:14]} Kd6 {[%emt 0:02:55]} 36. Kc4 {[%emt 0:01:18]} Bd7 {[%emt 0:01:59]} 37. b5 {[%emt 0:00:30]} h6 {[%emt 0:00:55]} 38. Ba8 {[%emt 0:04:27]} Be6+ {[%emt 0:00:12]} 39. Kb4 {[%emt 0:00:04]} Bf7 $2 {[%emt 0:01:14] [#]} (39... Bc8 $11 {and Black stays safe.}) 40. a5 $1 $18 {[%emt 0:00:00][%cal Ba4a5,Ba5b6][%mdl 32] Strongly threatening b6.} Kc7 {[%emt 0:00:00]} 41. Kc5 {[%emt 0:03:55]} Bb3 $2 {[%emt 0:00:52]} (41... h5 42. b6+ Kb8) 42. Bc6 {[%emt 0:11:01]} Bc2 {[%emt 0:04:40]} 43. b6+ {[%emt 0:01:09]} axb6+ $2 {[%emt 0:00:05]} (43... Kb8 44. g3 f4 45. bxa7+ Kxa7) 44. axb6+ {[%emt 0:00:02]} Kb8 {[%emt 0:00:05] [#]} 45. Kd5 $1 {[%emt 0:05:00]} e4 {[%emt 0:00:11]} 46. Kd4 {[%emt 0:00:14][%cal Rf3e4]} exf3 {[%emt 0:00:06]} 47. Bxf3 {[%emt 0:02:56]} ({Weaker is} 47. gxf3 f4 $16) 47... f4 {[%emt 0:00:57]} 48. Ke5 {[%emt 0:01:14]} Bg6 {[%emt 0:05:12]} 49. Kf6 {[%emt 0:01:02]} Be8 {[%emt 0:00:07]} 50. Ke7 {[%emt 0:04:47]} (50. Be4 $142 g4 51. Kf5 Bd7+ 52. Kxf4) 50... Bb5 {[%emt 0:03:58]} 51. Kf6 {[%emt 0:01:40]} (51. h3 $142 Bf1 52. Kf6) 51... Be8 $1 {[%emt 0:01:42]} 52. Kg7 $2 {[%emt 0:04:33]} (52. Bd5 $18 Bb5 53. Kg6) 52... h5 $16 {[%emt 0:00:06]} 53. Kf6 {[%emt 0:00:13]} g4 {[%emt 0:00:05]} 54. Be4 {[%emt 0:00:10]} f3 {[%emt 0:04:44]} 55. gxf3 {[%emt 0:00:16]} gxf3 {[%emt 0:00:04]} 56. Bxf3 {[%emt 0:00:15]} h4 {[%emt 0:00:02]} 57. Kg5 {[%emt 0:00:43]} h3 {[%emt 0:00:06]} 58. Kh4 {[%emt 0:00:56]} Bd7 {[%emt 0:00:04]} 59. Kg3 {[%emt 0:00:03]} Be6 {[%emt 0:01:45]} 60. Kf4 {[%emt 0:00:03]} Bd7 {[%emt 0:02:33]} 61. Bg4 {[%emt 0:01:43]} (61. Ke5 $16) 61... Be8 $14 {[%emt 0:00:56]} 62. Bf3 {[%emt 0:02:20]} ({Much less strong is} 62. Bxh3 Kb7 63. Ke5 Kxb6 $16) ({White should try} 62. Ke5 $14 Kb7 63. Bxh3) 62... Bd7 $1 $16 {[%emt 0:00:29]} 63. Kg5 {[%emt 0:00:03]} Be8 $1 {[%emt 0:02:30]} 64. Kf5 {[%emt 0:00:39]} Bb5 {[%emt 0:02:17]} 65. Ke5 {[%emt 0:00:14]} Bf1 {[%emt 0:02:12]} 66. Kf4 {[%emt 0:03:29]} (66. Kd6 $16) 66... Bg2 $11 {[%emt 0:00:06] The position is equal.} 67. Kg3 {[%emt 0:00:36]} Bxf3 {[%emt 0:00:18][%mdl 64] Remove Defender} 68. Kxf3 {[%emt 0:00:02] Intending Kg4 and mate. KPP-KP} Kb7 {[%emt 0:00:04]} 69. Kg4 {[%emt 0:00:02]} Kxb6 {[%emt 0:00:03]} 70. Kxh3 {[%emt 0:00:03] KP-K} Kc7 {[%emt 0:00:04]} 71. Kg4 {[%emt 0:00:02] White threatens Kf5 and mate.} Kd7 {[%emt 0:00:04]} 72. Kg5 {[%emt 0:00:02]} Ke7 {[%emt 0:00:04]} 73. Kg6 {[%emt 0:00:02] Kg7 would kill now.} Kf8 {[%emt 0:00:03]} 74. h4 {[%emt 0:00:03][%cal Bh2h4,Bh4h5,Bh5h6,Bh6h7][%mdl 32]} (74. h3 $5) 74... Kg8 {[%emt 0:00:02]} 75. h5 {[%emt 0:00:02]} Kh8 {[%emt 0:00:04]} 76. h6 {[%emt 0:00:01]} Kg8 {[%emt 0:00:03]} 77. h7+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:01]} 78. Kh6 {[%emt 0:00:04] White really could win this.   Weighted Error Value: White=0.32/Black=0.35} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.03"]
[Round "3.1"]
[White "Gukesh D"]
[Black "Volokitin, Andrei"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2746"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,55,0,-4,11,0,13,15,10,0,9,0,72,75,104,18,37,33,37,28,54,57,64,17,11,11,112,97,197,183,420,427,863,860,749,848,1058,1074,1048,1030,1046,1027,5018,4886]} 1. c4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:42]} 2. Nc3 {[%emt 0:00:18]} c5 {[%emt 0:00:23]} 3. g3 {[%emt 0:00:15]} d5 {[%emt 0:00:26]} 4. cxd5 {[%emt 0:00:06]} Nxd5 {[%emt 0:00:02]} 5. Bg2 {[%emt 0:00:07]} Nc7 {[%emt 0:00:04]} 6. b3 {[%emt 0:00:34]} e5 {[%emt 0:04:01]} 7. Bb2 {[%emt 0:00:06]} Be7 {[%emt 0:00:08]} 8. Rc1 {[%emt 0:00:18]} O-O {[%emt 0:02:23] [#] A34: Symmetrical English: 2 Nc3, lines with ...d5.} 9. Ne4 $146 {[%emt 0:00:25][%csl LRc5,LRe5]} ({Predecessor:} 9. Na4 Nd7 10. Nf3 f6 11. O-O Rb8 12. e3 b5 13. Nc3 Bb7 14. d3 a6 15. Ne4 Ne6 16. Qe2 {0-1 Mkrtchian,L (2434)-Ju,W (2558) China Elite Mind blitz (Women) 2016 (17)}) 9... b6 {[%emt 0:12:52]} 10. Bxe5 {[%emt 0:00:09][%cal Oe4c5] With the idea Nxc5!} (10. Nc3 Qd7 $14) 10... Bb7 {[%emt 0:00:24] The position is equal.} 11. Ba1 {[%emt 0:00:08][%cal Oe4f6] Black must now prevent Nf6+!} Qc8 {[%emt 0:22:51] And now ...f5 would win.} (11... Bc6 $5 {[%cal Rf7f5]} 12. f3 f5 $11) 12. g4 {[%emt 0:01:23]} Ne6 {[%emt 0:28:06]} ({Much less strong is} 12... Qxg4 13. Nf6+ Bxf6 14. Bxb7 Bxa1 15. Rxa1 $14) (12... f6 $11) 13. Nh3 $16 {[%emt 0:15:19]} Nc6 {[%emt 0:01:28][%cal Bb8c6,Bc6b4,Bb4a2][%mdl 32]} 14. e3 {[%emt 0:19:46] Against Ned4. White is more active.} ({White should play} 14. O-O $1 $16) 14... Nb4 {[%emt 0:15:59] Hoping for ...Nd3+.} 15. O-O $1 {[%emt 0:01:55]} Nxa2 {[%emt 0:00:19]} 16. Rb1 {[%emt 0:00:50]} Nb4 {[%emt 0:03:43]} 17. f4 {[%emt 0:07:19][%cal Bf2f4,Bf4f5][%mdl 32] f5 would be deadly.} f6 {[%emt 0:02:39]} 18. Qf3 {[%emt 0:10:43]} (18. f5 $14 Ng5 19. Nhxg5 fxg5 20. f6 gxf6 21. Rf5) 18... Bc6 $11 {[%emt 0:00:59]} 19. f5 {[%emt 0:03:37]} Nc7 {[%emt 0:01:39] [#]} (19... Ng5 $1 $11 {keeps the balance.} 20. Nhxg5 fxg5) 20. g5 $1 $16 {[%emt 0:05:17]} fxg5 {[%emt 0:00:14] [#]} (20... Rb8 $16) 21. Qg3 $1 $18 {[%emt 0:01:21] f6 is the strong threat.} h6 $2 {[%emt 0:00:42]} (21... Bxe4 {might work better.} 22. Bxe4 Qd8) 22. f6 {[%emt 0:00:40]} gxf6 {[%emt 0:00:47]} (22... Bxf6 $142 23. Bxf6 Bxe4 24. Bxg7 (24. Bxe4 gxf6 25. Bxa8 Nxa8 $14) 24... Rxf1+ 25. Rxf1 Bxg2 26. Rf8+ Qxf8 27. Bxf8 Rxf8) 23. Bxf6 {[%emt 0:02:11] White wants to mate with Nhxg5.} Bxe4 {[%emt 0:00:31]} 24. Nxg5 {[%emt 0:00:50][%cal Bh3g5,Bg5e4,Be4f6][%mdl 32]} Bxf6 {[%emt 0:00:23]} 25. Rxf6 {[%emt 0:00:21]} (25. Bxe4 $2 {is the wrong capture.} hxg5 26. Bxa8 Nxa8 $19) 25... Rxf6 {[%emt 0:00:40]} 26. Nxe4+ {[%emt 0:00:11][%mdl 64] Discovered Attack} Kh8 {[%emt 0:00:24]} 27. Nxf6 {[%emt 0:00:07][%cal Og3g6][%mdl 64] Intending Qg6! and mate. Discovered Attack} Qf5 {[%emt 0:00:40] Prevents Qg6} 28. Rf1 {[%emt 0:00:07] An entertaining game by Gukesh D.   Weighted Error Value: White=0.10 (very precise) /Black=0.54} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.03"]
[Round "3.2"]
[White "Moussard, Jules"]
[Black "Vitiugov, Nikita"]
[Result "1-0"]
[ECO "C88"]
[WhiteElo "2639"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 28,153,23,31,25,26,33,29,46,30,64,50,50,47,51,6,23,26,10,24,15,15,55,25,86,75,86,86,86,86,79,86,86,86,86,86,86,85,94,72,73,73,81,72,87,96,133,128,129,124,122,120,113,120,114,121,122,129,137,138,161,138,191,174,175,169,182,167,173,181,168,179,201,196,177,207,303,337,338,320,317,237,376,397,596,580,587,575,806,771,783,793,2666,2889,2384,1983,2606,2288,1425,612,591,509,447,0,0,0,0,0,0,0,0,0,0,0,0,0,908,856,29961,5171,29982,29982,29982,29983,29993,29994,29994,29995]} 1. e4 {[%emt 0:03:51]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:24]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:07]} Be7 {[%emt 0:00:03]} 6. Re1 {[%emt 0:00:06]} b5 {[%emt 0:00:10]} 7. Bb3 {[%emt 0:00:07]} O-O {[%emt 0:00:09]} 8. a4 {[%emt 0:00:07]} b4 {[%emt 0:00:36]} 9. d3 {[%emt 0:00:22]} d6 {[%emt 0:00:25]} 10. Nbd2 {[%emt 0:00:23]} Na5 {[%emt 0:00:46]} 11. Ba2 {[%emt 0:00:07]} c5 {[%emt 0:00:07]} 12. c3 {[%emt 0:00:41]} Rb8 {[%emt 0:03:41]} 13. d4 {[%emt 0:00:23]} Qc7 {[%emt 0:00:51]} 14. dxe5 {[%emt 0:00:14]} dxe5 {[%emt 0:00:06]} 15. Nc4 {[%emt 0:00:06]} Rd8 {[%emt 0:08:01]} 16. Qe2 {[%emt 0:00:31]} b3 {[%emt 0:02:40]} 17. Nxa5 $1 {[%emt 0:00:07]} (17. Bb1 Nxc4 18. Qxc4 Be6 $17) 17... bxa2 {[%emt 0:00:23]} 18. Nc4 {[%emt 0:00:21]} Be6 {[%emt 0:03:15]} 19. Rxa2 {[%emt 0:00:41]} (19. Nfxe5 {with more complications.} Bd6 20. Nf3 Bf4 21. Bxf4 Qxf4 22. Nfe5) 19... Nd7 {[%emt 0:11:46]} 20. Ra1 {[%emt 0:06:25]} f6 {[%emt 0:00:54]} 21. Be3 {[%emt 0:02:56]} Nb6 {[%emt 0:00:58]} 22. Nfd2 {[%emt 0:19:53]} Nxc4 {[%emt 0:01:05]} 23. Nxc4 {[%emt 0:00:05]} Qc6 {[%emt 0:01:20]} 24. f3 {[%emt 0:02:44]} Bf7 {[%emt 0:00:19]} 25. b3 {[%emt 0:06:09]} Rd7 {[%emt 0:06:52]} (25... Rxb3 $2 26. Na5 Qc8 27. Nxb3 Bxb3 28. c4 $18) (25... a5 $11 {keeps the balance.}) 26. Reb1 {[%emt 0:08:00]} Rbd8 {[%emt 0:04:32]} 27. Rd1 {[%emt 0:03:27]} Qb7 {[%emt 0:05:59]} 28. Rxd7 {[%emt 0:00:47]} Qxd7 {[%emt 0:00:30]} 29. Kf2 {[%emt 0:02:06]} Rb8 {[%emt 0:02:43]} 30. Rb1 {[%emt 0:02:21]} Qc7 {[%emt 0:04:57]} 31. Rb2 {[%emt 0:01:47]} h5 {[%emt 0:03:12]} 32. Nd2 {[%emt 0:06:16]} Qa5 {[%emt 0:00:40]} 33. c4 {[%emt 0:02:47]} Qb4 {[%emt 0:03:19]} 34. Qd3 {[%emt 0:03:23]} Be6 {[%emt 0:02:46]} 35. Rc2 {[%emt 0:06:05]} Qb7 {[%emt 0:02:51]} 36. Rc3 {[%emt 0:03:35]} h4 {[%emt 0:07:52]} 37. Qc2 {[%emt 0:05:28]} g6 {[%emt 0:02:54]} 38. Rd3 {[%emt 0:03:44]} f5 {[%emt 0:04:30]} 39. Ke1 {[%emt 0:02:19]} h3 {[%emt 0:01:37]} 40. g3 {[%emt 0:00:00]} (40. gxh3 Kf7 $14) 40... Rf8 {[%emt 0:00:00]} 41. Qc3 {[%emt 0:03:18]} Qc7 {[%emt 0:03:01]} 42. Kd1 {[%emt 0:08:00]} Bf6 {[%emt 0:09:13]} 43. Kc2 {[%emt 0:02:03]} Rf7 {[%emt 0:00:50]} 44. Qa1 {[%emt 0:04:54]} Qc6 {[%emt 0:00:24]} (44... Be7 $16 45. g4 fxe4 46. fxe4 Bc8) 45. Qg1 {[%emt 0:02:32]} Be7 {[%emt 0:01:11]} 46. g4 {[%emt 0:03:07]} fxg4 {[%emt 0:02:23]} 47. fxg4 {[%emt 0:00:05]} Qc8 {[%emt 0:00:04]} 48. Qg3 {[%emt 0:08:23]} Bxg4 {[%emt 0:00:34]} 49. Qxe5 {[%emt 0:00:05]} Qe6 {[%emt 0:06:30]} 50. Qg3 {[%emt 0:00:05]} Be2 {[%emt 0:06:06]} 51. Rd5 {[%emt 0:00:04]} Qg4 {[%emt 0:00:04]} (51... Bf3 {is a better defense.}) 52. Qb8+ $18 {[%emt 0:01:26]} (52. Bxc5 $2 Qxg3 53. Bxe7 Rxe7 $19) 52... Kg7 {[%emt 0:05:26]} 53. Bxc5 {[%emt 0:01:04]} Bxc5 {[%emt 0:00:49]} 54. Qe5+ {[%emt 0:00:55]} Kh7 {[%emt 0:00:31]} (54... Kh6 $142) 55. Rxc5 $18 {[%emt 0:00:05]} Qf4 {[%emt 0:01:56]} (55... Bd1+ $142 56. Kc3 Qf4 57. Qxf4 Rxf4) 56. Qxf4 $18 {[%emt 0:09:55]} Rxf4 {[%emt 0:00:12]} 57. b4 {[%emt 0:00:02]} Rf2 {[%emt 0:01:45]} 58. b5 {[%emt 0:00:04]} axb5 {[%emt 0:06:29]} 59. axb5 {[%emt 0:00:04]} Rxh2 {[%emt 0:00:23]} 60. b6 {[%emt 0:00:12]} Bf3 {[%emt 0:01:48]} 61. Re5 {[%emt 0:00:23]} Rxd2+ {[%emt 0:00:42]} 62. Kxd2 {[%emt 0:00:03]} h2 {[%emt 0:00:04]} 63. Re7+ {[%emt 0:00:41]} (63. b7 $142 h1=Q 64. b8=Q (64. b8=B $2 Qd1+ 65. Kc3 Qc1+ 66. Kd4 Qb2+ 67. Ke3 Qb3+ 68. Kd4 Qxb8 $19)) 63... Kh6 $18 {[%emt 0:00:03] [#]} 64. Re8 $1 {[%emt 0:01:48]} (64. b7 h1=Q 65. b8=Q (65. b8=B Qd1+ 66. Kc3 Qa1+ 67. Kb3 Bd1+ 68. Kb4 Qb2+ 69. Kc5 Qa3+ {[%mdl 64] Skewer} 70. Kd5 Qxe7 $19) 65... Qd1+ 66. Ke3 Qe2+ 67. Kd4 Qd2+ 68. Kc5 Qe3+ 69. Kd5 Qd3+ 70. Ke6 (70. Kc5 Qe3+ 71. Kd5 Qd3+ 72. Ke6 Qxe4+ 73. Qe5 Qxc4+ 74. Kf6 Qh4+ 75. Kf7 Qc4+ 76. Kf8 Qc8+ 77. Re8 Qf5+ 78. Qxf5 gxf5 $11) 70... Qxe4+ 71. Qe5 (71. Kf7 Qxc4+ 72. Kf8 Qd4 $11) 71... Qxc4+ 72. Kf6 Qh4+ 73. Kf7 Qc4+ 74. Kf8 Qc8+ 75. Re8 Qf5+ 76. Qxf5 gxf5 $11) 64... Kg5 {[%emt 0:03:41] [#]} 65. Rh8 $2 {[%emt 0:03:47]} ({White must play} 65. b7 $1 $18 {[%cal Rb7b8]} h1=Q 66. b8=Q (66. b8=B $2 Qa1 $19) 66... Qd1+ 67. Ke3 Qe1+ 68. Kd4 (68. Kxf3 Qc3+ 69. Ke2 Qc2+ 70. Kf1 Qd1+ 71. Kg2 Qe2+ 72. Kg3 Qe3+ 73. Kh2 Qe2+ 74. Kh1 Qf3+ 75. Kg1 Qd1+ 76. Kf2 Qd2+ 77. Kg3 Qe3+ 78. Kg2 Qe2+ 79. Kh1 Qf3+ 80. Kg1 Qe3+ 81. Kh2 Qe2+ 82. Kh3 Qg4+ 83. Kh2 Qe2+ $11)) 65... Bh5 $11 {[%emt 0:00:05]} 66. b7 {[%emt 0:00:02]} h1=Q {[%emt 0:00:04]} 67. b8=Q {[%emt 0:00:03]} (67. b8=B $2 Qd1+ 68. Ke3 Qb3+ 69. Kd4 Qb2+ 70. Kd5 Qxh8 $19) 67... Qd1+ $1 {[%emt 0:01:12]} 68. Kc3 {[%emt 0:00:09]} (68. Ke3 $5 {[%cal Rb8f4]} Qg1+ 69. Kd2 (69. Kd3 Qd1+ 70. Ke3 Qe1+ 71. Kd4 Qd2+ 72. Ke5 Qf4+ 73. Ke6 Qf6+ 74. Kd7 Qd4+ 75. Kc6 Qf6+ 76. Kc7 Qe5+ 77. Kc6 Qf6+ 78. Kd7 Qd4+ 79. Ke7 Qg7+ 80. Ke6 Qf6+ 81. Kd7 $11) 69... Qd1+ 70. Kc3 Qe1+ 71. Kc2 Qd1+ 72. Kc3 Qe1+ 73. Kd4 Qd2+ 74. Ke5 (74. Kc5 Qf2+ 75. Kc6 Qf6+ 76. Kc7 Qe5+ 77. Kb7 Qb2+ 78. Ka8 Qa1+ 79. Kb7 Qb2+ 80. Kc7 Qe5+ 81. Kd7 Qd4+ 82. Ke7 Qg7+ 83. Kd6 Qd4+ 84. Ke7 Qg7+ 85. Ke6 Qf6+ 86. Kd7 Qd4+ 87. Ke7 $11) 74... Qf4+ 75. Ke6 (75. Kd5 Qf7+ 76. Kd4 Qf2+ 77. Kd3 Qf3+ 78. Kc2 Qxe4+ 79. Kb3 Qb1+ 80. Ka3 Qa1+ 81. Kb4 Qb1+ 82. Ka5 Qa2+ 83. Kb6 Qf2+ 84. c5 Qb2+ 85. Kc6 Bf3+ 86. Kc7 Qe5+ 87. Kb6 Qb2+ 88. Ka7 Qa3+ 89. Kb6 Qb4+ 90. Ka6 Be2+ 91. Ka7 Qxc5+ 92. Qb6 Qe7+ 93. Qb7 Qc5+ 94. Qb6 Qe7+ 95. Qb7 Qc5+ 96. Qb6 $11) 75... Qf6+ 76. Kd7 (76. Kd5 Qf7+ 77. Ke5 Qf6+ 78. Kd5 Qf7+ 79. Kd4 Qf2+ 80. Kd3 Qf3+ 81. Kc2 Qxe4+ 82. Kb3 Qd3+ 83. Kb2 Qd2+ 84. Kb3 Qd3+ 85. Kb4 Qb1+ 86. Kc3 Qe1+ 87. Kd4 Qf2+ 88. Kd5 Qf3+ 89. Kd6 Qf6+ 90. Kc7 Qf7+ 91. Kd8 Qf6+ 92. Kd7 Qf7+ 93. Kd8 Qf6+ 94. Kd7 Qd4+ 95. Ke7 Qf6+ 96. Kd7 $11) 76... Qd4+ 77. Ke7 Qg7+ 78. Ke6 Qf6+ 79. Kd7 (79. Kd5 Qf7+ 80. Kd6 Qf6+ 81. Kd7 Qd4+ 82. Ke7 Qg7+ 83. Ke6 Qf6+ $11) 79... Qd4+ 80. Ke7 Qg7+ 81. Ke6 Qf6+ $11) 68... Qe1+ {[%emt 0:01:48]} 69. Kd4 {[%emt 0:00:27]} (69. Kb2 $5 Qd2+ $8 70. Kb3 Bd1+ 71. Ka3 Qc3+ 72. Ka2 Qxc4+ 73. Ka1 Qa6+ 74. Kb1 Qd3+ 75. Ka2 Qc4+ 76. Kb1 Qxe4+ 77. Ka2 Qa4+ 78. Kb2 $11) 69... Qd2+ {[%emt 0:00:54]} 70. Kc5 {[%emt 0:00:28]} Qe3+ {[%emt 0:00:13]} 71. Kb4 {[%emt 0:00:32]} (71. Kd5 $5 Qd3+ $8 72. Ke6 (72. Kc5 Qe3+ 73. Kd6 Qd4+ 74. Kc7 Qxc4+ 75. Kd8 Qd4+ 76. Kc7 Qc4+ 77. Kd8 Qd4+ 78. Ke7 Qf6+ 79. Kd7 Qd4+ 80. Ke7 Qf6+ 81. Kd7 Qd4+ 82. Ke7 $11) 72... Qxc4+ 73. Ke5 Qc3+ 74. Kd5 Qd3+ 75. Ke6 Bg4+ 76. Ke5 Qc3+ 77. Kd5 Qd3+ 78. Kc5 Qe3+ 79. Kd5 Qd3+ 80. Ke5 Qc3+ 81. Kd5 Qd3+ $11) 71... Qe1+ $2 {[%emt 0:02:00][%mdl 8192]} (71... Qd2+ $11 72. Kb5 Qb2+ 73. Ka6 Qa3+ 74. Kb6 Qb2+ 75. Kc7 Qe5+ 76. Kc6 Qf6+ 77. Kc5 Qf2+ 78. Kd6 Qf6+ 79. Kd7 (79. Kd5 Qf7+ 80. Ke5 Qf6+ 81. Kd5 Qf7+ 82. Kd6 Qf6+ 83. Kc7 Qe5+ 84. Kb7 Qb2+ 85. Ka8 Qa1+ 86. Kb7 Qb2+ 87. Kc7 Qe5+ $11) 79... Qd4+ 80. Ke7 Qf6+ 81. Kd7 Qd4+ 82. Ke7 Qf6+ 83. Kd7) 72. Kb5 $18 {[%emt 0:00:48]} Qxe4 {[%emt 0:00:59]} 73. Qg3+ {[%emt 0:00:28]} Bg4 {[%emt 0:00:58]} 74. Qh4+ {[%emt 0:00:28]} Kf4 {[%emt 0:00:02]} 75. Rf8+ {[%emt 0:00:05]} Ke3 {[%emt 0:00:14]} 76. Qf2+ {[%emt 0:00:04]} Kd3 {[%emt 0:00:06]} 77. Rd8+ {[%emt 0:00:04]} ({Not} 77. Qg3+ Kc2 $18) 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.03"]
[Round "3.3"]
[White "Adams, Michael"]
[Black "Bartel, Mateusz"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2670"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,73,36,33,45,29,40,25,42,34,46,50,57,52,57,70,53,55,72,53,53,61,47,51,75,31,33,29,56,54,60,52,45,27,37,19,70,79,143,143,143,141,141,135,143,134,258,225,348,292,1447,543,1447,1358,5410,864,2356,818,1087,1098,917,810,29985,29986,29989,29987]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:10]} Bf5 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:10]} 5. Be2 {[%emt 0:00:05]} Nd7 {[%emt 0:00:16]} 6. O-O {[%emt 0:00:25]} a5 {[%emt 0:00:06] outshines the older 6...Ne7. B12: Caro-Kann: Advance Variation.} 7. a4 {[%emt 0:05:08]} f6 {[%emt 0:00:16]} 8. Be3 $5 {[%emt 0:05:53][%mdl 4] [#] A promising side line.} Qb6 $146 {[%emt 0:09:41] White has an edge.} ({Predecessor:} 8... fxe5 9. dxe5 Bc5 10. Bxc5 Nxc5 11. Nd4 Ne7 12. Bh5+ g6 13. Be2 Qb6 14. g4 Be4 {0-1 Kryvoruchko,Y (2658)-Eljanov,P (2697) Bundesliga 2223 2022 (1.1)}) 9. Nbd2 {[%emt 0:09:27][%cal Bb1d2,Bd2b3,Bb3d4][%mdl 32]} fxe5 {[%emt 0:05:49]} 10. Nxe5 {[%emt 0:07:45]} ({Don't play} 10. dxe5 Bc5 $11) 10... Nxe5 {[%emt 0:00:12]} 11. dxe5 {[%emt 0:00:03]} Bc5 {[%emt 0:00:46]} 12. Bxc5 {[%emt 0:00:48]} Qxc5 {[%emt 0:00:04]} 13. Nb3 {[%emt 0:03:39]} Qe7 {[%emt 0:00:33]} 14. Bh5+ {[%emt 0:07:57]} g6 {[%emt 0:02:01]} 15. Be2 {[%emt 0:00:05] And now g4 would win.} h5 {[%emt 0:02:05]} 16. Qd2 {[%emt 0:05:37]} Qc7 {[%emt 0:05:23]} 17. Bd3 {[%emt 0:02:55]} Nh6 {[%emt 0:00:19]} 18. Nd4 {[%emt 0:02:26]} Qe7 {[%emt 0:02:14]} ({But not} 18... Qxe5 19. Bxf5 Nxf5 20. Nxe6 $16) 19. Ra3 {[%emt 0:01:12][%cal Ba1a3,Ba3d3,Bd3g3,Bg3b3][%mdl 32]} Bxd3 {[%emt 0:07:29]} 20. Rxd3 {[%emt 0:00:21]} Nf5 {[%emt 0:00:07]} 21. Nxf5 {[%emt 0:03:50]} gxf5 {[%emt 0:00:13]} 22. c4 {[%emt 0:00:12][%cal Rc4d5]} Kf7 {[%emt 0:08:04]} (22... O-O-O $11) 23. cxd5 $14 {[%emt 0:03:01]} exd5 {[%emt 0:01:10]} (23... cxd5 $142 24. Rc1 Rhc8) 24. Re1 $16 {[%emt 0:10:05]} Ke6 {[%emt 0:02:20]} 25. Rg3 {[%emt 0:02:19]} Qf7 {[%emt 0:00:02] [#] Repels Rg6+. Black is weak on the dark squares} 26. b4 $1 {[%emt 0:05:19][%cal Bb2b4,Bb4a5][%mdl 32] White has more active pieces.} h4 {[%emt 0:04:20] [#]} 27. Rb3 {[%emt 0:01:34] The board is on fire.} f4 {[%emt 0:07:28]} (27... axb4 $16 {was called for.} 28. Rxb4 (28. Qxb4 Qe7 $14) 28... Rag8) 28. bxa5 {[%emt 0:09:36] Qb4 is the strong threat.} Rag8 {[%emt 0:00:48]} (28... Rhg8 $142 29. Kh1 Rac8) 29. Qb4 {[%emt 0:03:02] Threatens to win with a6.} Rh7 $2 {[%emt 0:14:36]} (29... Qg7 30. g3 (30. Qxb7 $2 Qxg2#) 30... Qe7) 30. Qd6+ $18 {[%emt 0:03:45]} Kf5 {[%emt 0:00:04] [#]} 31. Rxb7 $3 {[%emt 0:02:10][%mdl 576] Deflection} Qxb7 {[%emt 0:01:51]} (31... Qg6 32. Qxg6+) 32. Qf6+ {[%emt 0:00:22]} Kg4 {[%emt 0:00:02]} 33. Qe6+ {[%emt 0:00:15]} (33. e6 $142 Rhg7 34. e7 Rxe7 35. h3+ (35. Qxe7 Qxe7 36. Rxe7 Ra8 $11) 35... Kh5 36. Rxe7 Qb1+ 37. Kh2) 33... Kh5 {[%emt 0:00:42]} 34. Qxg8 {[%emt 0:00:05] White threatens e6 and mate.} Rg7 {[%emt 0:01:38] Against e6} 35. Qf8 {[%emt 0:01:40][%cal Oe5e6] Intending e6! and mate.} d4 {[%emt 0:02:29]} 36. e6 {[%emt 0:01:44]} c5 {[%emt 0:00:40] [#]} 37. Qxg7 $3 {[%emt 0:02:03][%mdl 576] Remove Defender. Ingenious play by Adams!   Weighted Error Value: White=0.12 (very precise) /Black=0.38} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.03"]
[Round "3.4"]
[White "McShane, Luke J"]
[Black "Niemann, Hans Moke"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2626"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,74,10,10,19,12,18,11,18,18,17,17,15,15,39,13,18,21,17,13,14,6,6,6,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:02:07]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:12]} 3. Bb5 {[%emt 0:00:06]} Nf6 {[%emt 0:00:32]} 4. O-O {[%emt 0:00:57][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:07]} 5. Re1 {[%emt 0:00:04]} Nd6 {[%emt 0:00:11]} 6. Nxe5 {[%emt 0:00:06]} Be7 {[%emt 0:00:13]} 7. Bf1 {[%emt 0:00:05]} Nxe5 {[%emt 0:00:08]} 8. Rxe5 {[%emt 0:00:07]} O-O {[%emt 0:00:08]} 9. d4 {[%emt 0:00:07]} Bf6 {[%emt 0:00:06] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 10. Re2 {[%emt 0:00:14]} b6 {[%emt 0:00:22]} 11. Re1 {[%emt 0:01:12]} Bb7 {[%emt 0:00:09]} 12. Bf4 {[%emt 0:00:46]} Ne4 {[%emt 0:00:11]} 13. Nd2 {[%emt 0:00:51]} Re8 {[%emt 0:00:11]} 14. c3 {[%emt 0:06:59]} d6 {[%emt 0:00:59] [#]} (14... Bg5 {looks sharper.} 15. Qg4 h5 16. Qf5 Bxf4 17. Qxf4 Qf6) 15. Nxe4 $146 {[%emt 0:09:14]} (15. Bb5 $5 {[%cal Rb5e8]} Re7 16. Nxe4 Rxe4 17. Rxe4 Bxe4 18. Qe2 $14) ({Predecessor:} 15. Bb5 Re7 16. Nxe4 Bxe4 17. d5 Bf5 18. Bc6 Rb8 19. Qa4 a5 20. Bd2 Bd7 21. Rxe7 Bxc6 22. Qxc6 Bxe7 {1-0 Fedoseev,V (2719)-Vokhidov,S (2480) Wch Rapid St Petersburg 2018 (6)}) 15... Rxe4 {[%emt 0:00:35] The position is equal.} 16. Rxe4 {[%emt 0:02:40]} Bxe4 {[%emt 0:00:15]} 17. Qa4 {[%emt 0:00:29]} a6 {[%emt 0:06:03]} 18. Qb3 {[%emt 0:01:59]} Qd7 {[%emt 0:01:40]} 19. Re1 {[%emt 0:00:42]} Bb7 {[%emt 0:04:06]} 20. Bc4 {[%emt 0:18:23]} b5 {[%emt 0:00:41]} 21. Bd5 {[%emt 0:01:53]} Bc6 {[%emt 0:00:16]} 22. g3 {[%emt 0:11:35]} Re8 {[%emt 0:01:54]} 23. Rxe8+ {[%emt 0:01:35]} Qxe8 {[%emt 0:00:11]} 24. Be3 {[%emt 0:01:03]} h5 {[%emt 0:00:57]} 25. h4 {[%emt 0:03:19]} g6 {[%emt 0:00:24]} 26. Kh2 {[%emt 0:08:21]} Kg7 {[%emt 0:00:52]} 27. Bxc6 {[%emt 0:02:02]} Qxc6 $11 {[%emt 0:00:09][%mdl 4096] Endgame KQB-KQB} 28. d5 {[%emt 0:00:03]} Qd7 {[%emt 0:04:18]} 29. c4 {[%emt 0:10:27]} Be5 {[%emt 0:02:53]} 30. cxb5 {[%emt 0:02:08]} axb5 {[%emt 0:02:56]} 31. Qc2 {[%emt 0:02:59]} Qc8 {[%emt 0:05:45]} 32. b3 {[%emt 0:04:40]} Qa8 {[%emt 0:00:43]} 33. Qd3 {[%emt 0:02:39]} b4 {[%emt 0:02:27]} 34. Qc4 {[%emt 0:00:55]} Qxa2 {[%emt 0:00:42]} 35. Qxb4 {[%emt 0:00:06]} Qa6 {[%emt 0:07:01]} 36. Qc4 {[%emt 0:01:35]} Qxc4 {[%emt 0:00:11]} 37. bxc4 {[%emt 0:00:04]} Kf8 {[%emt 0:00:20] Not much happened in this game.   Weighted Error Value: White=0.02 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.03"]
[Round "3.5"]
[White "Royal, Shreyas"]
[Black "Tabatabaei, M. Amin"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2404"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,106,9,10,6,4,9,7,11,0,0,0,0,0,0,0,0,0,19,0,9,0,0,0,0,0,15,18,10,24,94,98,127,104,232,156,191,191,191,191,191,188,188,196,194,201,199,188,206,196,236,242,279,227,247,268,289,289,289,289,289,289,291,186,277,268,397,414,418,413,361,381,401,283,595,580,1151,860,1189,900,29971,29973,29972,29973,29973,29974,29974,29975,29969,29972,29962,29955,29940]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:01:55]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:25]} d5 {[%emt 0:01:13]} 4. cxd5 {[%emt 0:00:08]} exd5 {[%emt 0:00:05]} 5. Bg5 {[%emt 0:00:09]} Bb4 {[%emt 0:00:05]} 6. Nf3 {[%emt 0:00:57]} h6 {[%emt 0:00:56]} 7. Bxf6 {[%emt 0:00:21]} Qxf6 {[%emt 0:00:58]} 8. Qb3 {[%emt 0:00:08]} Qd6 {[%emt 0:00:59]} 9. a3 {[%emt 0:01:16]} Bxc3+ {[%emt 0:00:30] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 10. Qxc3 {[%emt 0:00:07]} O-O {[%emt 0:00:42]} 11. e3 {[%emt 0:01:30]} Bf5 {[%emt 0:00:06] The position is equal.} 12. Rc1 {[%emt 0:03:15]} c6 {[%emt 0:00:28] [#]} 13. Ne5 $146 {[%emt 0:05:46]} ({Predecessor:} 13. Bd3 Bxd3 14. Qxd3 Nd7 15. O-O Rfe8 16. Qb3 Rab8 17. Rfd1 {½-½ Vaitonis,V (2437)-Loeschnauer,R (2469) W-ch37 sf03 email 2013}) 13... Nd7 {[%emt 0:05:55][%cal Bb8d7,Bd7f6,Bf6e4][%mdl 32]} 14. Bd3 {[%emt 0:10:05]} Bxd3 {[%emt 0:03:07]} 15. Nxd3 {[%emt 0:00:28]} Rfe8 {[%emt 0:02:41]} 16. O-O {[%emt 0:01:06]} Nf6 {[%emt 0:04:07]} 17. b4 {[%emt 0:10:53]} a6 {[%emt 0:03:30]} 18. a4 {[%emt 0:03:38]} Ne4 {[%emt 0:00:09]} 19. Qb2 {[%emt 0:02:21]} Qe7 {[%emt 0:00:56]} 20. b5 {[%emt 0:11:58]} cxb5 {[%emt 0:00:22]} 21. axb5 {[%emt 0:00:07]} a5 {[%emt 0:00:03]} 22. b6 {[%emt 0:02:08]} Qd6 {[%emt 0:10:48]} (22... Rec8 $11 {keeps the balance.}) 23. Rc7 $1 $16 {[%emt 0:05:09]} Re7 {[%emt 0:01:42]} 24. Rfc1 {[%emt 0:01:05]} Rae8 {[%emt 0:17:46] A mistake that costs the game.} (24... a4 $16) 25. Nc5 {[%emt 0:06:11]} Nxc5 {[%emt 0:05:38]} 26. dxc5 {[%emt 0:04:47]} (26. R1xc5 Ra8 27. Qb1 g6 $16) 26... Qe6 {[%emt 0:00:13] [#]} 27. Rxe7 {[%emt 0:02:21]} Qxe7 $18 {[%emt 0:00:03][%mdl 4096] Endgame KQR-KQR} 28. Qb5 {[%emt 0:01:55]} Rb8 {[%emt 0:15:45]} 29. Qxa5 {[%emt 0:06:18]} Qd7 {[%emt 0:00:02]} 30. h3 {[%emt 0:03:24][%cal Bh2h3,Bh3h4][%mdl 32] Threatens to win with Qa7.} Qc6 {[%emt 0:00:25]} 31. Qc3 {[%emt 0:01:38]} Rc8 {[%emt 0:00:23]} 32. Qe5 {[%emt 0:01:44]} g6 {[%emt 0:00:40]} 33. h4 {[%emt 0:00:46]} h5 {[%emt 0:00:06]} 34. Kh2 {[%emt 0:02:56]} Re8 {[%emt 0:01:44]} 35. Qd6 {[%emt 0:00:35] Hoping for Qxc6.} Qxd6+ {[%emt 0:00:12]} 36. cxd6 {[%emt 0:00:04] d7 is the strong threat. KR-KR} Rd8 {[%emt 0:00:02] Dodges d7} 37. Rc7 {[%emt 0:00:05] aiming for d7.} Rxd6 {[%emt 0:00:04]} 38. Rxb7 {[%emt 0:00:03]} Kg7 {[%emt 0:00:18]} 39. Kg3 {[%emt 0:01:49]} Kf6 {[%emt 0:01:40]} (39... d4 $142 40. exd4 Rxd4) 40. Kf3 {[%emt 0:00:00]} d4 {[%emt 0:00:00] [#]} (40... Rc6 $142 41. e4 Ke5) 41. Ke2 $1 {[%emt 0:08:45]} dxe3 {[%emt 0:20:32]} 42. Kxe3 {[%emt 0:00:10]} Ke6 {[%emt 0:00:06]} 43. f3 {[%emt 0:04:47]} Kf6 {[%emt 0:01:50]} 44. g3 {[%emt 0:03:36]} g5 $2 {[%emt 0:04:07]} (44... Ke6 {is tougher.} 45. Ke4 Kf6) 45. Rb8 {[%emt 0:06:29]} gxh4 {[%emt 0:03:20]} 46. Rh8 {[%emt 0:01:45] White threatens b7 and mate.} ({Less strong is} 46. gxh4 Kf5 47. Rb7 Ke6 $18) 46... Re6+ {[%emt 0:00:06]} 47. Kf4 {[%emt 0:01:12] b7 would kill now.} hxg3 {[%emt 0:05:24]} 48. b7 {[%emt 0:00:04] White mates.} g2 {[%emt 0:00:05]} 49. b8=Q {[%emt 0:00:24]} g1=Q {[%emt 0:00:07]} 50. Qd8+ {[%emt 0:00:14]} (50. Rxh5 Qd4+ 51. Kg3 Qg1+ 52. Kh3 Qf1+ 53. Kg4 Qg1+ 54. Kh4 Qf2+ 55. Kg4 Qg1+ 56. Kh4 Qf2+ 57. Kg4 Qg1+ $11) 50... Re7 {[%emt 0:00:05]} 51. Rh6+ {[%emt 0:00:23]} ({Inferior is} 51. Rxh5 Qe3+ 52. Kg3 (52. Kg4 Qg1+ 53. Kh3 Qh1+ 54. Kg4 Qg1+ 55. Kf4 Qe3+ 56. Kg4 Qg1+ $11) 52... Qg1+ 53. Kh4 Qh2+ 54. Kg4 Qg1+ 55. Kh3 Qh1+ 56. Kg4 Qg1+ 57. Kh4 Qh2+ 58. Kg4 Qg1+ $11) 51... Qg6 {[%emt 0:00:06]} 52. Qd4+ {[%emt 0:00:21]} Ke6 {[%emt 0:00:05]} 53. Qb6+ {[%emt 0:00:03]} Kd5 {[%emt 0:00:37] Weighted Error Value: White=0.08 (flawless) /Black=0.38} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.04"]
[Round "4.1"]
[White "Volokitin, Andrei"]
[Black "Tabatabaei, M. Amin"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "2660"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,63,32,24,24,20,22,8,20,19,43,37,43,43,43,41,46,51,49,45,58,27,46,19,18,19,17,19,16,28,16,13,29,36,53,12,18,16,11,0,0,-12,38,-180,-163,-162,-159,-209,-211,-764]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:03]} 3. Bb5 {[%emt 0:00:15]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:04]} 5. d3 {[%emt 0:00:13]} d6 {[%emt 0:00:06]} 6. c3 {[%emt 0:00:11]} g6 {[%emt 0:00:09]} 7. O-O {[%emt 0:00:20]} Bg7 {[%emt 0:00:05]} 8. h3 {[%emt 0:00:13]} O-O {[%emt 0:00:08]} 9. Re1 {[%emt 0:00:10]} h6 {[%emt 0:02:17] C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines.} 10. a3 {[%emt 0:01:16]} b5 {[%emt 0:04:55]} 11. Bc2 {[%emt 0:00:07]} Bb7 {[%emt 0:20:09] The position is equal.} 12. Be3 {[%emt 0:16:44] [#]} Re8 $146 {[%emt 0:01:03]} ({Predecessor:} 12... d5 13. Nbd2 Qd6 14. Nb3 Nd7 15. Qd2 dxe4 16. dxe4 Qxd2 17. Nfxd2 Rfd8 18. a4 Bf8 {½-½ Bjerre,J (2542)-Saduakassova,D (2500) Gelfand Challenge rapid 2021 (16)}) 13. Qc1 {[%emt 0:04:04]} Kh7 {[%emt 0:01:09]} 14. Nbd2 {[%emt 0:00:10][%cal Bb1d2,Bd2b3,Bb3a5,Ba5c4][%mdl 32]} Nb8 {[%emt 0:00:39][%cal Bc6b8,Bb8d7,Bd7b6][%mdl 32]} 15. b4 {[%emt 0:07:23]} Nbd7 {[%emt 0:08:52]} 16. Nb3 {[%emt 0:10:02]} Rc8 {[%emt 0:00:21]} 17. a4 {[%emt 0:01:22]} c6 {[%emt 0:00:38]} 18. Qd2 {[%emt 0:27:06]} Nb6 {[%emt 0:01:53]} 19. axb5 {[%emt 0:03:42]} cxb5 {[%emt 0:00:29]} 20. Na5 {[%emt 0:00:27]} Ba8 {[%emt 0:00:40] [#]} 21. c4 $1 {[%emt 0:00:57]} bxc4 {[%emt 0:03:30]} 22. Bxb6 {[%emt 0:02:08]} Qxb6 {[%emt 0:00:19]} 23. Nxc4 {[%emt 0:16:47]} Qc7 {[%emt 0:03:53]} (23... Qc6 $2 24. Ba4 Qc7 25. Bxe8 Rxe8 26. Rxa6 Nxe4 27. Qe3 $18 (27. Rxe4 Bxe4 28. Nxd6 Ra8 $16)) (23... Qb8 $5 {[%cal Rd6d5]}) 24. Bb3 {[%emt 0:01:20]} Rcd8 {[%emt 0:07:46]} 25. Rxa6 {[%emt 0:06:01] Rc1 is the strong threat.} d5 {[%emt 0:00:39]} 26. Ncxe5 {[%emt 0:00:09]} Rxe5 {[%emt 0:06:17]} (26... dxe4 {is interesting.} 27. Rxf6 Bxf6 28. Nxf7 Bg7) 27. Nxe5 {[%emt 0:00:26]} Qxe5 {[%emt 0:00:01]} 28. exd5 {[%emt 0:01:06]} Qd4 {[%emt 0:00:02]} ({Black should play} 28... Qc7 $11) 29. Bc4 $2 {[%emt 0:01:29] Now White is beyond hope.} (29. Re7 $1 $14 {keeps the upper hand.} Rf8 30. d6) 29... Bb7 $19 {[%emt 0:01:25] Black is clearly better.} ({And not} 29... Bxd5 30. Bxd5 Rxd5 31. Re7 $11) ({Don't do} 29... Nxd5 30. Re4 Qc3 31. Qxc3 Nxc3 32. Re7 $16) 30. Ra5 {[%emt 0:00:17]} Nxd5 {[%emt 0:00:20]} ({Weaker is} 30... Bxd5 31. Qc2 $15) 31. Re4 {[%emt 0:00:18]} (31. Ba6 $17 {keeps fighting.} Bxa6 32. Rxa6) 31... Qf6 {[%emt 0:00:46][%mdl 1024] [#] aiming for ...Nb6. Black has strong compensation.} 32. Ra4 $2 {[%emt 0:01:29] Weighted Error Value: White=0.24 (precise) /Black=0.08 (flawless)} (32. d4) 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.04"]
[Round "4.2"]
[White "Niemann, Hans Moke"]
[Black "Royal, Shreyas"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2659"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,89,15,18,15,8,11,14,15,4,4,8,0,0,3,0,0,4,18,0,18,0,0,-18,0,0,0,-15,0,0,0,-24,-25,-19,-22,-33,3,7,21,6,42,0,0,-18,0,-68,-32,-67,-24,-101,-94,-93,-4,0,0,0,0,0,-1,-23,80,75,548,533,625,615,583,463,5489,2180,29985,29986,29986,29987,29987,29988,29990,29989,29989,29990,12832,12549]} 1. e4 {[%emt 0:00:10]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:12]} Bc5 {[%emt 0:00:06]} 4. d3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:09]} d6 {[%emt 0:00:03]} 6. c3 {[%emt 0:00:07]} a5 {[%emt 0:00:35] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 7. Re1 {[%emt 0:01:02]} O-O {[%emt 0:00:10]} 8. h3 {[%emt 0:00:42]} h6 {[%emt 0:00:07] The position is equal.} 9. Nbd2 {[%emt 0:00:53]} Be6 {[%emt 0:00:17]} 10. Bb5 {[%emt 0:00:15]} Qb8 {[%emt 0:00:08]} 11. Nf1 {[%emt 0:01:50]} Qa7 {[%emt 0:00:10]} 12. Re2 {[%emt 0:00:10]} a4 {[%emt 0:00:07]} 13. Ng3 {[%emt 0:00:25]} Qa5 {[%emt 0:00:18]} 14. Bxc6 {[%emt 0:00:07]} bxc6 {[%emt 0:00:05]} 15. Rc2 $5 {[%emt 0:00:06][%mdl 4] [#] Leaves trodden paths.} Rfb8 $146 {[%emt 0:03:53]} ({Predecessor:} 15... Rfe8 16. Nh4 d5 17. Qf3 Nh7 18. Nhf5 Bf8 19. h4 Rad8 20. Be3 dxe4 21. dxe4 a3 {1-0 Yu,Y (2735)-Le,T (2557) Aimchess Rapid Div 3 W 2023 (6.5)}) 16. c4 {[%emt 0:02:19]} Qb6 {[%emt 0:03:20]} 17. Qe2 {[%emt 0:00:58]} Kh7 {[%emt 0:03:18]} 18. Rb1 {[%emt 0:02:51]} Qa7 {[%emt 0:05:03]} 19. Bd2 {[%emt 0:01:34]} Bb6 {[%emt 0:05:30]} 20. b4 {[%emt 0:02:12]} axb3 {[%emt 0:00:11]} 21. axb3 {[%emt 0:00:05]} c5 {[%emt 0:01:05]} 22. Nh4 {[%emt 0:01:32]} Ng8 {[%emt 0:04:19]} 23. f4 {[%emt 0:05:12]} exf4 {[%emt 0:06:49]} 24. Bxf4 {[%emt 0:00:09]} Re8 {[%emt 0:00:42]} (24... g5 $2 25. Bxg5 hxg5 26. Qh5+ Kg7 27. Nhf5+ (27. Qxg5+ Kf8 $18) 27... Kf8 28. Qh8 $18 (28. Qxg5 f6 $14)) 25. Bd2 {[%emt 0:12:46]} (25. Rf1 $5 {[%cal Rf4c1]}) 25... c6 {[%emt 0:15:04]} 26. Ngf5 {[%emt 0:08:20]} d5 {[%emt 0:05:27]} 27. Bc3 {[%emt 0:11:13]} (27. Qg4 g6 28. exd5 cxd5 $17) (27. Nd6 $11 Red8 28. e5) 27... d4 $15 {[%emt 0:04:17]} 28. Bd2 {[%emt 0:03:55]} (28. Qg4 $2 g6 29. Bd2 (29. Ra1 $2 Qb7 $19) 29... Bc7 $17) 28... Bc7 {[%emt 0:01:39] Dodges Nd6} 29. Qf3 {[%emt 0:08:35]} ({But not} 29. Qg4 g6 30. Rcb2 gxf5 $19) (29. g4 $11 {keeps the balance.}) 29... g6 $17 {[%emt 0:01:38]} 30. g4 {[%emt 0:02:16]} Bd8 {[%emt 0:04:29]} ({Reject} 30... gxf5 $6 31. gxf5 Bxc4 32. bxc4 $11) ({Black should play} 30... Qb8 $17 {...Qd8 would be deadly.} 31. g5 Qd8) 31. Ng2 $11 {[%emt 0:01:10]} gxf5 {[%emt 0:01:14]} 32. gxf5 {[%emt 0:00:05]} Bc8 {[%emt 0:00:32]} 33. Kh1 $1 {[%emt 0:00:54]} Qe7 {[%emt 0:02:32] With the idea ...Nf6.} 34. Rg1 $1 {[%emt 0:02:01]} Bc7 {[%emt 0:03:24] [#]} (34... Bd7 $11) 35. Qh5 $1 $16 {[%emt 0:08:12][%mdl 1024] And now Nh4 would win. White has strong compensation.} Be5 $2 {[%emt 0:06:13][%mdl 8192] Loses the game.} (35... Kh8 $2 36. Bxh6 Qf6 37. Bf8+ $18) (35... Qf8 $16) 36. Nh4 $18 {[%emt 0:02:42] aiming for Nf3.} Ra7 {[%emt 0:11:48]} 37. Nf3 {[%emt 0:01:51]} Bg7 {[%emt 0:03:48]} 38. Bf4 {[%emt 0:04:09] Threatens to win with Rcg2.} ({Weaker is} 38. Qg4 f6 39. Bf4 Rd8 $16) 38... Bf8 {[%emt 0:00:17] [#]} (38... f6 $142 39. Rcg2 Rd8 40. Rxg7+ Qxg7 41. Rxg7+ Rxg7) 39. Rxg8 $1 {[%emt 0:03:51][%mdl 512] Threatening mate with Rcg2.} Kxg8 {[%emt 0:00:10]} (39... Ra1+ 40. Rg1) 40. Rg2+ {[%emt 0:00:00]} Bg7 {[%emt 0:00:00] [#]} 41. Rxg7+ $1 {[%emt 0:00:32][%mdl 512]} Kxg7 {[%emt 0:01:59]} 42. Bxh6+ {[%emt 0:00:04]} Kh7 {[%emt 0:00:27]} 43. Bg5+ {[%emt 0:00:12]} Kg8 {[%emt 0:00:05]} 44. Bxe7 {[%emt 0:00:04]} Rexe7 {[%emt 0:00:07]} 45. f6 {[%emt 0:00:04][%csl LRc5,LRe7] A cool game by Niemann.   Weighted Error Value: White=0.16 (very precise) /Black=0.40} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.04"]
[Round "4.3"]
[White "Bartel, Mateusz"]
[Black "McShane, Luke J"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2651"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,77,-7,0,-15,17,4,29,24,22,29,25,11,8,7,9,11,13,14,59,30,41,25,13,0,0,0,0,0,0,5,0,-7,0,-26,14,27,13,27,13,18,15,0,0,6,49,62,143,141,137,139,150,131,131,102,161,161,166,166,166,166,175,123,204,162,345,331,347,342,625,566]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:10]} Nf6 {[%emt 0:00:15]} 4. d3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:28]} 5. Bg5 {[%emt 0:00:09]} h6 {[%emt 0:14:36]} 6. Bh4 {[%emt 0:00:05] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d6 {[%emt 0:00:07]} 7. Nc3 {[%emt 0:00:34]} Bd7 {[%emt 0:06:02]} 8. Na4 {[%emt 0:00:14] Strongly threatening Nxc5. White has an edge.} Bb6 {[%emt 0:01:40] [#]} 9. Nxb6 $146 {[%emt 0:02:32]} ({Predecessor:} 9. c3 Ne7 10. Bxf6 gxf6 11. Bxd7+ Qxd7 12. O-O Rg8 13. Ne1 f5 14. Kh1 fxe4 15. dxe4 {1-0 Praggnanandhaa,R (2738)-Deac,B (2701) FIDE Grand Swiss 2023 (11)}) 9... axb6 {[%emt 0:00:04]} 10. c3 {[%emt 0:00:07]} g5 {[%emt 0:11:41]} 11. Bg3 {[%emt 0:00:33]} Ne7 {[%emt 0:00:09]} 12. Bc4 {[%emt 0:01:20]} Ng6 {[%emt 0:22:47]} 13. h4 {[%emt 0:04:51]} Ng4 {[%emt 0:01:28]} 14. Qd2 {[%emt 0:16:13][%cal Rh4g5]} f6 {[%emt 0:07:09]} 15. O-O-O {[%emt 0:00:14]} Qe7 {[%emt 0:05:05]} 16. h5 {[%emt 0:02:50]} Nf4 {[%emt 0:05:59]} 17. Bxf4 {[%emt 0:09:56]} exf4 {[%emt 0:01:07]} 18. Nd4 {[%emt 0:00:08]} O-O-O {[%emt 0:01:00]} 19. Bb3 {[%emt 0:01:29]} Rhe8 {[%emt 0:06:33]} 20. Rde1 {[%emt 0:00:36]} Qh7 {[%emt 0:02:20]} 21. g3 {[%emt 0:15:35]} Ne5 {[%emt 0:04:54]} 22. gxf4 {[%emt 0:00:07]} gxf4 {[%emt 0:00:03][%cal Od6d5]} 23. Rd1 {[%emt 0:04:53]} c5 {[%emt 0:06:37]} 24. Ne2 {[%emt 0:00:21][%cal Bd4e2,Be2f4,Bf4d5][%mdl 32]} Bg4 {[%emt 0:00:49][%cal Oc5c4]} 25. Nxf4 {[%emt 0:00:28][%cal Of4d5] next Nd5! is good for White.} Bxd1 {[%emt 0:00:03]} 26. Rxd1 {[%emt 0:00:16] Black should prevent Be6+.} Kb8 {[%emt 0:00:23][%cal Oc5c4]} (26... c4 $5 {[%cal Rc4b3]} 27. Ba4 Re7 $14) 27. Nd5 {[%emt 0:02:48][%csl LRb6,LRf6]} Rf8 {[%emt 0:01:24] [#]} (27... Qf7 $14) 28. f4 $1 $16 {[%emt 0:01:32]} (28. Nxb6 f5 $14) 28... Nc6 {[%emt 0:00:03]} 29. f5 {[%emt 0:00:38]} ({Resist} 29. Nxb6 f5 $16) 29... Qg7 {[%emt 0:00:22]} 30. Nxb6 {[%emt 0:06:45] White is more active.} Qg5 {[%emt 0:00:36] Black is weak on the light squares} 31. Be6 {[%emt 0:00:26]} Qxh5 {[%emt 0:01:04]} (31... Rh8 $16) 32. Nd7+ $18 {[%emt 0:09:35]} Rxd7 {[%emt 0:00:03]} 33. Bxd7 {[%emt 0:00:06]} Ne5 {[%emt 0:00:02]} 34. Be6 {[%emt 0:00:06]} Qg5 {[%emt 0:00:04]} 35. Kc2 {[%emt 0:00:33]} (35. Rh1 $18) 35... h5 {[%emt 0:02:02]} (35... Rh8 $16 {keeps fighting.} 36. d4 Qxd2+ 37. Kxd2 Nc6) 36. d4 {[%emt 0:01:29][%cal Bd3d4,Bd4c5][%mdl 32]} Nf3 {[%emt 0:00:32]} (36... Qxd2+ 37. Kxd2 Nc6) 37. Qf2 {[%emt 0:01:02][%csl LRc5,LRf3]} Qf4 {[%emt 0:00:31][%cal Of3d4] [#] ...Nxd4+! would be deadly.} 38. dxc5 {[%emt 0:00:22]} ({Less strong is} 38. Qe2 Qg4 39. Kd3 cxd4 $16) 38... h4 $2 {[%emt 0:00:37]} (38... dxc5 39. Qxc5 Rh8) 39. Rd3 {[%emt 0:00:53] Weighted Error Value: White=0.09 (flawless) /Black=0.38} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.04"]
[Round "4.4"]
[White "Vitiugov, Nikita"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2712"]
[BlackElo "2670"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,101,17,11,10,12,10,13,20,22,22,23,19,14,11,10,20,10,14,6,24,25,24,20,23,25,21,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,-6,0,0,0,0,26,26,40,35,36,36,36,36,36,36,36,36,36,36,36,36,36,36,39,36,36,36,35,35,36,36,36,36,29,0,14,0,14,7,14,14,14,14,14,0,0,0,14,0]} 1. d4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:21]} e6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:21]} d5 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:22]} Be7 {[%emt 0:00:25]} 5. Bf4 {[%emt 0:00:11]} O-O {[%emt 0:00:14]} 6. e3 {[%emt 0:00:09]} Nbd7 {[%emt 0:00:15]} 7. c5 {[%emt 0:00:32]} c6 {[%emt 0:00:17]} 8. h3 {[%emt 0:02:27]} b6 {[%emt 0:01:04] D37: Queen's Gambit Declined: 5 Bf4.} 9. b4 {[%emt 0:00:05]} a5 {[%emt 0:00:10]} 10. a3 {[%emt 0:00:05]} h6 {[%emt 0:00:28]} 11. Bd3 {[%emt 0:00:27]} Ba6 {[%emt 0:02:54] [#] Hoping for ...Bxd3.} 12. O-O {[%emt 0:02:49]} Qc8 {[%emt 0:01:05]} 13. Qc2 {[%emt 0:00:20]} Bxd3 {[%emt 0:04:21] was the old line (13...Qb7).} 14. Qxd3 {[%emt 0:00:05]} Qb7 {[%emt 0:00:21]} 15. Rfc1 {[%emt 0:01:23]} Rfc8 {[%emt 0:10:03]} 16. Qd1 {[%emt 0:00:44] [#]} Bd8 $146 {[%emt 0:06:41]} ({Predecessor:} 16... Ra7 17. Rab1 axb4 18. axb4 Ra3 19. Nd2 b5 20. Ra1 Rca8 21. Rxa3 Rxa3 22. Nb3 Bd8 {1-0 Ding,L (2799)-Nakamura,H (2736) Speed Chess Chess.com INT blitz 2021 (3.31)}) 17. Ne1 {[%emt 0:00:31]} Bc7 {[%emt 0:04:23]} 18. Nd3 {[%emt 0:00:15]} Bxf4 {[%emt 0:10:24]} 19. exf4 {[%emt 0:00:09]} Ra7 {[%emt 0:00:18]} 20. Rab1 {[%emt 0:02:52]} axb4 {[%emt 0:02:59]} 21. axb4 {[%emt 0:01:17]} b5 {[%emt 0:01:35]} 22. f3 {[%emt 0:07:47]} Rca8 {[%emt 0:02:27]} 23. Qd2 {[%emt 0:01:10]} Nf8 {[%emt 0:02:21]} 24. Rc2 {[%emt 0:03:20]} Ng6 {[%emt 0:05:06]} 25. Ne2 {[%emt 0:10:39]} Nd7 {[%emt 0:05:55]} 26. Rbb2 {[%emt 0:06:05]} h5 {[%emt 0:10:44]} 27. g3 {[%emt 0:07:39][%cal Bg2g3,Bg3g4][%mdl 32]} Ra1+ {[%emt 0:03:02]} (27... Qc7 {simplifies} 28. Ra2 Ndf8 29. Rxa7 Qxa7 30. Nc3 Qb8) 28. Kg2 {[%emt 0:01:05]} h4 {[%emt 0:02:03] [#] And now ...hxg3 would win.} 29. g4 {[%emt 0:51:33]} R8a4 {[%emt 0:00:51]} 30. Ra2 {[%emt 0:00:00]} Qa7 {[%emt 0:01:00]} 31. Nc3 {[%emt 0:00:00]} Ra3 {[%emt 0:24:04]} 32. Rxa1 Rxa1 33. Ra2 {[%emt 0:00:00]} Rxa2 {[%emt 0:00:00]} 34. Qxa2 {[%emt 0:00:00]} Qb8 {[%emt 0:00:00]} 35. Ne2 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 36. Qa6 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 37. Qa1 {[%emt 0:00:00]} Nf8 {[%emt 0:00:00]} 38. Kg1 {[%emt 0:00:00][%cal Bg2g1,Bg1f2,Bf2e3,Be3d2,Bd2c2][%mdl 32]} Nfg6 {[%emt 0:00:00]} 39. Kf2 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 40. Ke3 {[%emt 0:00:00]} Nf8 {[%emt 0:00:00]} 41. Kd2 {[%emt 0:00:00]} Nfg6 {[%emt 0:01:25]} 42. Kc2 {[%emt 0:00:00]} Ke8 {[%emt 0:03:38]} 43. Qa6 {[%emt 0:00:00]} Kd7 {[%emt 0:01:46]} 44. Qa1 {[%emt 0:00:00]} Ke8 {[%emt 0:00:06] The position is equal.} 45. Kd2 {[%emt 0:00:00]} Kf7 {[%emt 0:01:24]} 46. Qa6 {[%emt 0:00:00]} Nf8 {[%emt 0:01:03]} (46... Ke8 {seems wilder.} 47. Ke3 Kd7 48. Qb6 Qa8) 47. Qb6 {[%emt 0:04:44]} Qa8 {[%emt 0:01:21]} 48. Qa5 {[%emt 0:00:05] Prevents Qa1.} Qb8 {[%emt 0:00:08]} 49. Qb6 {[%emt 0:00:20]} Qa8 {[%emt 0:00:04]} 50. Qa5 {[%emt 0:00:03] Wards off Qa1} Qb8 {[%emt 0:00:06]} 51. Qb6 {[%emt 0:00:07] Weighted Error Value: White=0.03 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.04"]
[Round "4.5"]
[White "Gukesh D"]
[Black "Moussard, Jules"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "2746"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,66,21,18,20,24,0,25,24,23,3,3,0,0,0,0,0,0,0,33,43,36,34,29,45,149,154,149,166,152,150,156,134,137,137,137,124,150,136,151,-185,-150,-801,-821,-801,-808,-1296,-1283,-1569,-1532,-1418,-1340,-837,-830,-820,-691]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:01:03]} 2. Nf3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:05]} 3. Nxe5 {[%emt 0:00:08]} d6 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:31]} Nxc3 {[%emt 0:00:05]} 6. dxc3 {[%emt 0:00:05]} Be7 {[%emt 0:00:16]} 7. Be3 {[%emt 0:00:10]} O-O {[%emt 0:00:32]} 8. Qd2 {[%emt 0:00:05] C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves.} Nd7 {[%emt 0:00:13]} 9. O-O-O {[%emt 0:00:09]} Nf6 {[%emt 0:01:09]} 10. Bd3 {[%emt 0:00:17] White has an edge.} Re8 $1 {[%emt 0:01:17][%mdl 4] [#] is currently scoring better than 10...c5.} 11. a3 $5 $146 {[%emt 0:12:50][%mdl 8] An interesting novelty.} ({Predecessor:} 11. Rhe1 Bg4 12. h3 Bxf3 13. gxf3 d5 14. h4 Bf8 15. Rg1 Kh8 16. h5 h6 17. Rg2 {0-1 Aronian,L (2742)-Nepomniachtchi,I (2779) Julius Baer Rapid Div 2 W 2023 (5.2)}) 11... d5 {[%emt 0:23:44]} 12. Rhe1 {[%emt 0:22:44]} Bg4 {[%emt 0:06:12]} 13. h3 {[%emt 0:03:28]} Bxf3 {[%emt 0:00:13]} 14. gxf3 {[%emt 0:00:06]} Qd7 {[%emt 0:00:53]} 15. Rg1 {[%emt 0:05:09]} Qxh3 {[%emt 0:10:08]} (15... Qd6 {simplifies} 16. Kb1 a6 17. c4 dxc4 18. Bxc4 Qxd2 19. Rxd2 Rad8) 16. Bd4 {[%emt 0:13:31][%cal Og1g7] Rxg7+! would be deadly.} g6 {[%emt 0:10:50]} 17. Qf4 $36 {[%emt 0:09:38][%csl LRc7,LRf6][%mdl 2048] White has some pressure.} Nh5 {[%emt 0:02:16]} 18. Qxc7 {[%emt 0:00:06] Strongly threatening Bb5.} (18. Qe5 Bf6 19. Qxd5 c6 $15) 18... Qxf3 {[%emt 0:06:44]} ({Black should play} 18... Bf6 $14) 19. Bb5 $16 {[%emt 0:03:04][%cal Bd3b5,Bb5e2,Be2f3][%mdl 32]} ({Resist} 19. Qxb7 Rab8 20. Qxa7 Bf6 $16) 19... Rac8 {[%emt 0:16:36]} 20. Qxb7 {[%emt 0:00:54]} Rb8 {[%emt 0:01:08]} 21. Qa6 {[%emt 0:00:24]} Red8 {[%emt 0:05:12]} 22. Be2 {[%emt 0:06:23] A strong pair of Bishops.} ({But not} 22. Qxa7 $6 Bxa3 23. Qxa3 Rxb5 $14) 22... Qf4+ {[%emt 0:01:45] [#]} 23. Be3 $1 {[%emt 0:01:48]} Qe5 {[%emt 0:00:49]} 24. Qxa7 {[%emt 0:01:21] Hoping for Bxh5.} Nf4 {[%emt 0:04:23][%cal Bh5f4,Bf4e6,Be6d4][%mdl 32]} 25. Bf3 {[%emt 0:01:29] aiming for Rg4.} Bd6 {[%emt 0:00:48]} 26. Rd2 $2 {[%emt 0:08:11] [#]} (26. Qd4 $16 {and life is bright.}) 26... Bxa3 $1 $19 {[%emt 0:00:53]} 27. Rd4 $2 {[%emt 0:05:58] Now White is beyond hope.} (27. Qxa3 $17 Ra8 28. Qxa8 Rxa8 29. Rdd1) 27... Bxb2+ {[%emt 0:00:43] Black is clearly winning.} 28. Kd2 {[%emt 0:02:28]} Ne6 {[%emt 0:00:28]} 29. Rd3 {[%emt 0:00:55] [#]} Bxc3+ $1 {[%emt 0:00:46][%mdl 576] Remove Defender, Decoy} 30. Rxc3 {[%emt 0:00:10]} (30. Ke2 Nf4+) 30... d4 {[%emt 0:00:05]} 31. Rd3 {[%emt 0:00:26]} dxe3+ {[%emt 0:00:17]} 32. Qxe3 {[%emt 0:00:51]} Rxd3+ {[%emt 0:00:12]} 33. cxd3 {[%emt 0:00:05] [#]} Nd4 $1 {[%emt 0:00:54] A superb game by Moussard.   Weighted Error Value: White=0.82/Black=0.10 (very precise)} 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.05"]
[Round "5.1"]
[White "Moussard, Jules"]
[Black "Volokitin, Andrei"]
[Result "1/2-1/2"]
[ECO "A29"]
[WhiteElo "2639"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,84,20,19,24,27,39,32,45,38,53,20,47,35,39,33,40,39,59,34,33,27,27,29,28,13,38,35,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:05:05]} Nf6 {[%emt 0:00:34]} 2. Nc3 {[%emt 0:00:22]} e5 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:01:25]} Nc6 {[%emt 0:00:10]} 4. g3 {[%emt 0:00:08]} d5 {[%emt 0:00:58]} 5. cxd5 {[%emt 0:00:14]} Nxd5 {[%emt 0:00:02]} 6. Bg2 {[%emt 0:00:13]} Nf6 {[%emt 0:03:04]} 7. O-O {[%emt 0:01:52]} h6 $1 {[%emt 0:00:19][%mdl 4] is more profitable than 7...Be7 at the moment. A29: English Opening: Four Knights Variation with 4 g3.} 8. a3 {[%emt 0:04:14]} a6 {[%emt 0:25:54]} 9. b4 {[%emt 0:06:12] [#]} Bd6 $146 {[%emt 0:03:28] White is slightly better.} ({Predecessor:} 9... Bg4 10. Bb2 Qd7 11. Rc1 Bh3 12. Na4 Bxg2 13. Kxg2 Qd5 14. d3 Qe6 15. e4 Rd8 {½-½ Holm,K (2488)-Sivuk,V (2461) Gothenburg Kvibergspelen 2023 (5)}) 10. d4 {[%emt 0:14:52]} O-O {[%emt 0:02:59]} 11. d5 {[%emt 0:04:19]} Na7 {[%emt 0:22:17]} 12. Nd2 {[%emt 0:00:57][%cal Bf3d2,Bd2c4,Bc4d6][%mdl 32]} Nb5 {[%emt 0:01:30]} 13. Bb2 {[%emt 0:02:18]} Nxc3 {[%emt 0:11:34]} 14. Bxc3 {[%emt 0:00:14]} Bg4 {[%emt 0:02:52]} 15. h3 {[%emt 0:05:17]} Bh5 {[%emt 0:00:04][%cal Bg4h5,Bh5g6,Bg6e4,Be4g2][%mdl 32]} 16. Nc4 {[%emt 0:05:47]} Re8 {[%emt 0:00:17]} 17. Rc1 {[%emt 0:03:33]} Bg6 {[%emt 0:02:56]} 18. Qb3 {[%emt 0:06:57]} Be4 {[%emt 0:03:40]} 19. Rfd1 {[%emt 0:00:56]} Qd7 {[%emt 0:00:14]} 20. Nxd6 {[%emt 0:10:46]} (20. Qb2 {seems wilder.} Bxg2 21. Kxg2 Ne4 22. f3) 20... Bxg2 {[%emt 0:03:40] The position is equal.} 21. Nxe8 {[%emt 0:10:59]} Qxh3 {[%emt 0:00:08][%csl Gg2][%cal Rh3h1] [#]} 22. Nxf6+ {[%emt 0:01:58]} (22. Nxc7 $2 Qh1#) 22... gxf6 {[%emt 0:00:02][%csl Gg2][%cal Rh3h1]} 23. f3 {[%emt 0:00:18]} Bf1 {[%emt 0:06:17]} 24. Rxf1 {[%emt 0:01:01]} Qxg3+ {[%emt 0:00:03]} 25. Kh1 {[%emt 0:00:01] [#] aiming for Rg1.} Qh3+ {[%emt 0:02:29]} (25... Kh8 $5 26. Qc4 $8 (26. Be1 {leads to mate.} Qh3+ 27. Kg1 Rg8+ 28. Kf2 Qh4+ 29. Ke3 Qd4#) 26... Rg8 $11) 26. Kg1 {[%emt 0:00:02]} Qg3+ {[%emt 0:00:06]} 27. Kh1 {[%emt 0:00:01] Threatens to win with Rg1.} Kh8 {[%emt 0:02:31] ( -> ...Qh4+)} 28. Qc4 {[%emt 0:00:43] Inhibits Qh4+.} (28. Be1 {is a self mate.} Qh3+ 29. Kg1 Rg8+ 30. Kf2 Qh4+ 31. Ke3 Qd4#) 28... Qh3+ {[%emt 0:01:22]} (28... Rg8 $5 29. Qg4 $8 (29. Qxc7 $2 Qh4#) 29... Rxg4 30. fxg4 Qh4+ 31. Kg2 Qxg4+ 32. Kf2 Qf4+ 33. Kg2 Qg4+ 34. Kf2 Qf4+ 35. Kg2 Qg4+ $11) 29. Kg1 {[%emt 0:00:02]} Qg3+ {[%emt 0:00:09]} 30. Kh1 {[%emt 0:00:02]} Rg8 {[%emt 0:02:25][%cal Rg3h3] Prevents Qg4} 31. Qg4 {[%emt 0:00:12] Dodges Qh3+} Rxg4 {[%emt 0:00:09]} 32. fxg4 {[%emt 0:00:02]} Qh3+ {[%emt 0:00:20]} 33. Kg1 {[%emt 0:00:05] Strongly threatening Rf3.} Qg3+ {[%emt 0:00:19]} 34. Kh1 {[%emt 0:00:02] Rf3 would be deadly.} Qh4+ {[%emt 0:00:10]} 35. Kg1 {[%emt 0:00:25] Hoping for Rf2.} Qxg4+ {[%emt 0:00:08]} 36. Kh1 {[%emt 0:00:11]} Qe4+ {[%emt 0:04:16]} 37. Kg1 {[%emt 0:00:31]} Qg4+ {[%emt 0:00:32]} 38. Kh1 {[%emt 0:00:02]} Qh3+ {[%emt 0:00:40]} 39. Kg1 {[%emt 0:00:01] Black must now prevent Rf3.} Qg3+ {[%emt 0:00:21]} 40. Kh1 {[%emt 0:00:00]} Qh4+ {[%emt 0:00:00]} 41. Kg1 {[%emt 0:00:12]} Qg5+ {[%emt 0:11:31]} 42. Kh1 {[%emt 0:00:11]} Qh5+ {[%emt 0:01:53] Weighted Error Value: White=0.05 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.05"]
[Round "5.2"]
[White "Adams, Michael"]
[Black "Gukesh D"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2670"]
[BlackElo "2746"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,107,10,37,47,36,45,55,40,45,30,42,11,18,0,0,7,12,18,27,0,0,-31,-23,-32,0,-31,51,52,56,43,63,44,44,47,47,41,40,41,35,46,45,41,36,45,42,20,10,18,27,27,141,80,100,93,96,34,44,43,42,45,73,77,79,68,77,61,68,0,0,-39,107,0,8,8,8,28,113,102,85,97,187,25,104,98,109,131,271,250,279,272,290,283,305,309,412,0,217,0,393,222]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:06]} e6 {[%emt 0:00:06]} 4. O-O {[%emt 0:00:06]} Nge7 {[%emt 0:00:07]} 5. Re1 {[%emt 0:00:07]} b6 {[%emt 0:00:33]} 6. c3 {[%emt 0:02:27] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} a6 {[%emt 0:00:16]} 7. Ba4 {[%emt 0:02:50]} c4 {[%emt 0:00:57]} 8. d4 {[%emt 0:04:20] d5 would be deadly. White is slightly better.} cxd3 $1 {[%emt 0:00:23]} 9. Qxd3 {[%emt 0:03:52]} Ng6 {[%emt 0:00:09] [#]} 10. Nd4 $146 {[%emt 0:05:30]} ({Predecessor:} 10. Bc2 Be7 11. a4 Qc7 12. Be3 O-O 13. Qe2 Rb8 14. h3 Bc5 15. Bd3 Bxe3 16. Qxe3 {½-½ Chronopoulos,A (2248)-Boni,R (2264) SM-2022-0-00492}) 10... Qc7 {[%emt 0:11:52]} 11. Nxc6 {[%emt 0:07:13]} dxc6 {[%emt 0:00:09]} 12. e5 {[%emt 0:03:22]} Bb7 {[%emt 0:08:29]} 13. Nd2 {[%emt 0:04:03]} Be7 {[%emt 0:13:15]} 14. Bc2 {[%emt 0:10:10]} c5 {[%emt 0:05:37][%cal Ob7g2]} (14... Nxe5 15. Qg3 f6 16. Nc4 $16 (16. Qxg7 O-O-O $11)) 15. Nf3 {[%emt 0:01:26]} Rd8 {[%emt 0:03:34]} 16. Qe2 {[%emt 0:02:26]} Qc6 {[%emt 0:03:04]} 17. Kf1 {[%emt 0:08:02]} Kd7 {[%emt 0:12:34]} (17... O-O $15) 18. Bd3 $14 {[%emt 0:07:30]} (18. Bxg6 hxg6 19. Rd1+ Kc8 20. Rxd8+ Bxd8 $17) 18... b5 {[%emt 0:00:49]} 19. Qc2 {[%emt 0:02:52]} (19. Bxg6 hxg6 20. Rd1+ Kc7 21. Rxd8 Rxd8 $15) 19... Kc7 {[%emt 0:01:10]} 20. Be4 {[%emt 0:00:14] Prevents Qd5} Qd7 {[%emt 0:00:05]} 21. a4 {[%emt 0:04:16]} Bxe4 {[%emt 0:11:42]} 22. Qxe4 {[%emt 0:00:09]} Qd5 {[%emt 0:03:07]} 23. Qe2 {[%emt 0:02:15]} Qd3 {[%emt 0:01:27]} 24. Qxd3 {[%emt 0:02:03]} Rxd3 {[%emt 0:00:02]} 25. axb5 {[%emt 0:00:34]} axb5 {[%emt 0:00:05]} 26. Be3 {[%emt 0:02:21]} Rb8 {[%emt 0:01:21]} 27. Ra5 {[%emt 0:03:19]} Rd5 {[%emt 0:02:08]} 28. Rea1 {[%emt 0:01:30]} Rb7 {[%emt 0:01:15]} 29. Ra8 {[%emt 0:01:30] Threatens to win with Rg8.} Nf8 {[%emt 0:06:23]} (29... Rb8 $11 {remains equal.}) 30. Bg5 {[%emt 0:03:01] White has more active pieces. The black rooks are badly placed.} (30. Re8 $142 $1 {[%cal Re8e7]} Kb6 31. b4) 30... Ng6 {[%emt 0:03:59] Black is weak on the dark squares} 31. Bxe7 {[%emt 0:02:23]} Nxe7 {[%emt 0:00:02]} 32. Rf8 {[%emt 0:00:13]} (32. Ng5 $16) 32... Ng6 {[%emt 0:02:30][%cal Be7g6,Bg6f4,Bf4d3][%mdl 32]} 33. Rg8 {[%emt 0:04:35]} Kb6 {[%emt 0:00:48]} 34. Rxg7 {[%emt 0:00:35]} h5 {[%emt 0:00:07]} 35. Re1 {[%emt 0:01:47]} Nf4 {[%emt 0:02:10]} 36. g3 {[%emt 0:01:41]} Nd3 {[%emt 0:00:02][%csl LRb2,LRe1]} 37. Re2 {[%emt 0:00:06]} Ra7 {[%emt 0:01:56]} 38. h4 {[%emt 0:02:27]} (38. Rh7 $14) 38... c4 $11 {[%emt 0:03:49]} 39. Rh7 {[%emt 0:02:16]} Rd8 {[%emt 0:01:01]} (39... Ra1+ $15 {stays ahead.} 40. Kg2 Ra2) 40. Rd2 {[%emt 0:00:00]} (40. Rxh5 Ra1+ 41. Kg2 Ra2) (40. Ng5 $1 $16) 40... Ra2 {[%emt 0:00:00]} 41. Rxf7 {[%emt 0:13:00]} (41. Rxh5 Rxb2 42. Rxb2 Nxb2 $17) 41... Rxb2 {[%emt 0:03:52]} 42. Re7 {[%emt 0:06:23]} Rb1+ {[%emt 0:19:32]} (42... Rxd2 $11 43. Rxe6+ (43. Nxd2 Nc5 $11) 43... Kc7 44. Nxd2 Nxf2) 43. Ke2 $1 $16 {[%emt 0:00:19]} Rc1 {[%emt 0:00:13]} 44. Rxe6+ {[%emt 0:00:21]} Kc5 {[%emt 0:01:31]} 45. Ng5 $2 {[%emt 0:07:54]} (45. Rh6 $18) 45... b4 {[%emt 0:01:24] [#]} (45... Rxc3 $11 46. Ne4+ Kd5 47. Nxc3+ Kxe6) 46. cxb4+ $1 {[%emt 0:01:27]} ({Not} 46. Ne4+ $2 Kd5 47. Ng5 b3 $19) 46... Kxb4 {[%emt 0:00:05] And now ...Re1+ would win.} 47. Nf3 {[%emt 0:02:45] Prevents Re1+. Strongly threatening Rb6+.} Rc3 {[%emt 0:01:26]} (47... Rg8 $16 {was necessary.}) 48. Rb6+ $18 {[%emt 0:02:12]} Kc5 {[%emt 0:00:39] [#]} 49. Rf6 {[%emt 0:00:27]} Re8 {[%emt 0:01:28]} 50. e6 {[%emt 0:00:23]} Nc1+ {[%emt 0:01:55]} 51. Kf1 {[%emt 0:01:15]} Nd3 {[%emt 0:00:02]} 52. Ke2 {[%emt 0:00:08]} (52. Rf5+ $142 Kb4 53. Re2 (53. Rxh5 Rc1+ 54. Kg2 Rxe6 $16)) 52... Nc1+ $1 {[%emt 0:01:00]} 53. Kf1 $2 {[%emt 0:00:07]} (53. Kd1 {Hoping for Ng5.} Nd3 54. Ke2) 53... Nd3 {[%emt 0:06:39]} 54. Rd1 {Weighted Error Value: White=0.30/Black=0.24 (precise)} (54. Rf5+ $142 Kb4 55. Re2 (55. Rxh5 Rxe6 56. Kg2 Ra6 $18)) 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.05"]
[Round "5.3"]
[White "McShane, Luke J"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2626"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "57"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,57,0,11,0,0,0,0,0,0,-16,10,-66,-51,-51,-50,-61,-70,-78,-39,-44,-20,-30,-7,-33,-25,-51,-37,-52,-34,-34,-27,-41,5,15,14,10,12,16,28,27,19,0,0,0,35,0,0,0,36,-16]} 1. e4 {[%emt 0:02:38]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 3. Bb5+ {[%emt 0:03:45]} Nd7 {[%emt 0:00:10]} 4. Ba4 {[%emt 0:06:32]} Ngf6 {[%emt 0:02:03]} 5. d3 {[%emt 0:01:10]} e6 {[%emt 0:07:02]} 6. c4 {[%emt 0:04:21] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Be7 {[%emt 0:01:50]} 7. Nc3 {[%emt 0:01:35]} O-O {[%emt 0:00:21]} 8. O-O {[%emt 0:00:29] The position is equal.} a6 {[%emt 0:10:25] [#]} 9. Ne1 $146 {[%emt 0:04:48]} ({Predecessor:} 9. Qe2 Qc7 10. Nd2 Ne5 11. f4 Nc6 12. Bxc6 Qxc6 13. a4 Bd7 14. Nf3 Qc7 15. e5 {½-½ Jones,G (2672)-Keymer,V (2655) Bundesliga 2122 2022 (9.1)}) 9... d5 {[%emt 0:02:48]} 10. Qe2 {[%emt 0:05:51] [#]} (10. cxd5 $11 exd5 11. Nf3) 10... b5 $1 {[%emt 0:02:42]} 11. Bc2 {[%emt 0:03:14]} (11. Bb3 d4) 11... d4 {[%emt 0:09:21]} 12. Nd1 {[%emt 0:00:16]} e5 {[%emt 0:00:05]} 13. f4 {[%emt 0:01:27]} exf4 {[%emt 0:02:08]} 14. Bxf4 {[%emt 0:00:04]} Bb7 {[%emt 0:01:00]} 15. Nf2 {[%emt 0:00:33]} Re8 {[%emt 0:02:12]} 16. Nf3 {[%emt 0:01:32]} Nf8 {[%emt 0:01:00][%cal Bd7f8,Bf8g6,Bg6f4][%mdl 32]} 17. Bb3 {[%emt 0:03:45]} Ng6 {[%emt 0:02:00]} 18. Bd2 {[%emt 0:02:38]} b4 {[%emt 0:08:43]} 19. Ba4 {[%emt 0:02:02]} Rf8 {[%emt 0:02:14]} 20. Rae1 {[%emt 0:09:55]} Bd6 {[%emt 0:00:43]} (20... Qc7 $15) 21. Bg5 $1 $11 {[%emt 0:10:31]} Bf4 {[%emt 0:01:36]} 22. Bxf4 {[%emt 0:07:43]} Nxf4 {[%emt 0:00:10]} 23. Qd2 {[%emt 0:00:04]} Ng6 {[%emt 0:00:48]} 24. e5 {[%emt 0:07:20]} Nd7 {[%emt 0:01:11]} 25. Ne4 {[%emt 0:01:21][%cal Oe5e6]} Nb6 {[%emt 0:05:33]} 26. Bd1 {[%emt 0:01:26]} ({Much weaker is} 26. Nxc5 Bxf3 27. Rxf3 Qe7 $17) 26... Nd7 {[%emt 0:04:18]} 27. Ba4 {[%emt 0:00:44][%cal Oe5e6] Black must now prevent e6!} (27. Neg5 $5 {[%cal Re5e6]}) 27... Nb6 {[%emt 0:00:18]} 28. Bd1 {[%emt 0:00:04]} ({Reject} 28. Nxc5 Bxf3 29. Rxf3 Qe7 $17) 28... Nd7 {[%emt 0:04:48]} 29. Ba4 {[%emt 0:16:06] Weighted Error Value: White=0.12 (very precise) /Black=0.12 (very precise)} (29. Neg5 $14) 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.05"]
[Round "5.4"]
[White "Royal, Shreyas"]
[Black "Bartel, Mateusz"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "2404"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,114,42,41,40,41,41,40,48,37,35,45,40,30,51,25,31,28,48,24,45,43,44,49,58,28,18,27,12,0,25,24,28,-4,38,41,37,29,67,4,47,0,0,0,0,-81,-86,-86,-72,-133,-128,-138,-130,-139,-106,-101,-92,-101,-101,-94,-90,-113,-102,-102,-62,-141,-140,-141,-141,-141,-137,-138,-140,-120,-124,-387,-433,-416,-366,-597,-585,-599,-607,-631,-439,-414,0,-574,0,-402,-335,-333,-313,-358,-381,-483,-483,-903,-575,-29971,-29971,-29964,-29965]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:07]} c6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 4. e3 {[%emt 0:00:17]} g6 {[%emt 0:00:27]} 5. Nc3 {[%emt 0:00:26]} Bg7 {[%emt 0:00:06]} 6. Be2 {[%emt 0:00:42]} O-O {[%emt 0:00:09]} 7. O-O {[%emt 0:00:15]} Be6 {[%emt 0:00:23]} 8. b3 {[%emt 0:07:01]} Ne4 {[%emt 0:00:07] D94: Grünfeld: 4 Nf3 Bg7 5 e3.} 9. Bb2 {[%emt 0:01:44]} Nxc3 {[%emt 0:04:31] 9...f5 is setting a new trend.} 10. Bxc3 {[%emt 0:00:09]} h6 {[%emt 0:00:08] White is slightly better.} 11. Qc2 {[%emt 0:06:47] [#]} Bf5 $146 {[%emt 0:05:16]} ({Predecessor:} 11... Nd7 12. e4 dxe4 13. Qxe4 Qc7 14. h3 b5 15. Rac1 bxc4 16. bxc4 Rab8 17. Qe3 Qb7 {1-0 Andersson,F (2262)-Engqvist,T (2353) SWE-chT 1516 2015 (4.4)}) 12. Qb2 {[%emt 0:00:33]} e6 {[%emt 0:03:00]} 13. Rfc1 {[%emt 0:16:53]} g5 {[%emt 0:04:56]} 14. Nd2 {[%emt 0:13:13]} Nd7 {[%emt 0:05:54]} 15. b4 {[%emt 0:04:32][%cal Bb3b4,Bb4b5][%mdl 32]} Rc8 {[%emt 0:12:44]} 16. a4 {[%emt 0:02:13]} Re8 {[%emt 0:00:36][%cal Oh6h5]} 17. b5 {[%emt 0:04:51]} c5 {[%emt 0:05:50]} 18. cxd5 {[%emt 0:02:41]} exd5 {[%emt 0:01:44]} 19. dxc5 {[%emt 0:02:23]} (19. Bf3 $5 {[%cal Rf3d5]}) 19... Bxc3 {[%emt 0:00:21]} 20. Qxc3 {[%emt 0:00:04] Threatens to win with Nb3.} Nxc5 {[%emt 0:00:15][%cal Od5d4]} 21. Qb4 {[%emt 0:01:44]} b6 {[%emt 0:00:44][%cal Od5d4]} (21... Qf6 $5 {[%cal Rd5d4]}) 22. Nf3 {[%emt 0:02:51]} Qf6 {[%emt 0:00:46]} 23. Qa3 {[%emt 0:10:28]} Ne4 {[%emt 0:08:53]} (23... Ne6 {simplifies} 24. h3 h5 25. Rxc8 Rxc8 26. Rc1 Rxc1+ 27. Qxc1 g4) 24. Nd4 {[%emt 0:00:07]} Bg6 {[%emt 0:11:58]} 25. Bf3 {[%emt 0:01:01] Bxe4 would be deadly.} Nxf2 {[%emt 0:00:27]} 26. Kxf2 {[%emt 0:08:04]} (26. Rf1 $1 $14 Nd3 27. Bxd5) 26... g4 {[%emt 0:00:21][%mdl 64] [#] Pin} (26... Rxc1 $5 27. Qxc1 (27. Rxc1 g4 $11 {[%mdl 64] Pin}) 27... g4 $11 {[%mdl 64] Pin}) 27. Rxc8 {[%emt 0:00:59]} (27. Rc6 $1 $14 Rxc6 28. bxc6) 27... Rxc8 $11 {[%emt 0:00:04]} 28. Rc1 {[%emt 0:00:06]} Rc4 {[%emt 0:07:47]} 29. Ke2 {[%emt 0:06:42]} gxf3+ $17 {[%emt 0:05:51]} 30. Nxf3 {[%emt 0:00:05]} Bc2 {[%emt 0:05:58] Black is much more active.} 31. Nd4 {[%emt 0:02:35]} (31. Qa1 $142 Qf5 32. Qe5) 31... Rxa4 {[%emt 0:00:20]} (31... Bxa4 32. Rxc4 Bxb5 33. Nxb5 $16) 32. Qb2 {[%emt 0:00:31]} Be4 {[%emt 0:05:02][%cal Oa4c4]} 33. Qb3 {[%emt 0:00:12] Repels Rc4} Rc4 {[%emt 0:00:54] Some like it hot} 34. Rxc4 {[%emt 0:00:05]} dxc4 {[%emt 0:00:07]} 35. Qxc4 {[%emt 0:00:05]} Bxg2 {[%emt 0:00:09][%mdl 4096] [#] Endgame ( -> ...Qf1+). KQB-KQN} 36. Qc8+ {[%emt 0:01:19]} Kh7 {[%emt 0:00:12]} 37. Qc2+ {[%emt 0:02:32]} Qg6 {[%emt 0:02:28]} 38. Qc7 {[%emt 0:00:05]} Be4 {[%emt 0:00:59][%cal Bg2e4,Be4g6,Bg6d3][%mdl 32]} 39. Kd2 {[%emt 0:03:54]} (39. Qxa7 $15 Qh5+ 40. Kd2) 39... Qg2+ {[%emt 0:01:02]} 40. Ke1 {[%emt 0:00:00]} Qg1+ {[%emt 0:00:00]} 41. Ke2 {[%emt 0:01:39]} Bg6 {[%emt 0:02:42]} 42. Qe5 {[%emt 0:01:27] Wards off Bh5+} Qg2+ {[%emt 0:01:28]} 43. Ke1 {[%emt 0:00:36]} Qe4 {[%emt 0:08:20]} 44. Nc6 {[%emt 0:03:27][%mdl 8192]} (44. Qxe4 $17 {was called for.} Bxe4 45. Kf2) 44... Qb1+ $19 {[%emt 0:02:50]} 45. Kf2 {[%emt 0:00:07]} a5 {[%emt 0:03:17] White must now prevent ...a4.} (45... Be4 46. Qf4 $17) 46. Ne7 $2 {[%emt 0:03:11]} (46. bxa6 Qc2+ 47. Kg3 Qxc6 48. h4) 46... Bd3 {[%emt 0:04:48]} 47. Nd5 {[%emt 0:05:16]} Qf1+ {[%emt 0:05:37]} (47... Qxb5 48. Nf6+ Kh8 49. Nd5+ Kg8 50. Nf6+ Kf8 51. Nd5 $11) 48. Kg3 {[%emt 0:00:01]} Qg1+ {[%emt 0:01:55]} (48... Bxb5 49. Qe4+ Kg8 50. Qg4+ Kf8 51. Qd4 Qg1+ 52. Kf3 Qf1+ 53. Kg3 Qe1+ 54. Kf3 Qh1+ 55. Kg3 Qe1+ 56. Kf3 Be2+ 57. Ke4 Qh4+ 58. Nf4 Qe7+ 59. Kf5 Qg5+ 60. Ke4 f5+ 61. Ke5 Qg7+ 62. Kxf5 Qxd4 63. Ne6+ Kf7 64. Nxd4 Bd3+ 65. Ke5 $19) 49. Kf3 {[%emt 0:00:40]} Qf1+ {[%emt 0:00:15]} (49... Bxb5 50. Nf6+ Kg6 51. Qxb5 Qd1+ 52. Kf2 (52. Ke4 Qh1+ 53. Kf4 Qxh2+ 54. Kf3 Qh3+ 55. Ke2 Kxf6 $17) 52... Qd2+ 53. Kf3 Kxf6 54. Qxb6+ Kg7 55. Qc5 $17) 50. Kg3 {[%emt 0:00:36]} Qg1+ {[%emt 0:00:52]} (50... Bxb5 $2 {is the wrong capture.} 51. Qe4+ Kg8 52. Qg4+ Kf8 53. Qc8+ Be8 54. Qd8 Qg1+ 55. Kf3 Qh1+ 56. Kg3 $19) 51. Kf3 $1 {[%emt 0:00:02]} Qg5 {[%emt 0:00:06]} ({Inferior is} 51... Bxb5 52. Nf6+ Kg6 53. Qxb5 Qd1+ 54. Kg2 (54. Ke4 Qh1+ 55. Kf4 Qxh2+ 56. Kf3 Qh3+ 57. Ke2 Kxf6 $17) 54... Qd2+ 55. Kf3 Kxf6 56. Qxb6+ Kg7 57. Qc5 $17) 52. Qd4 {[%emt 0:01:27]} Bxb5 {[%emt 0:01:06]} 53. h4 {[%emt 0:01:07]} Qf5+ {[%emt 0:00:44]} 54. Kg3 {[%emt 0:00:05]} h5 {[%emt 0:01:29] Hoping for ...a4.} ({Don't go for} 54... Be2 $2 55. Nf4 Qg4+ 56. Kf2 $19) 55. Nf6+ {[%emt 0:01:49]} (55. Nxb6 $142 a4 56. Nd5) 55... Kg6 {[%emt 0:00:16]} 56. Qxb6 {[%emt 0:00:06]} Qe5+ {[%emt 0:00:55]} 57. Kg2 {[%emt 0:00:12]} Bf1+ {[%emt 0:00:06] Weighted Error Value: White=0.43/Black=0.35} 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.05"]
[Round "5.5"]
[White "Tabatabaei, M. Amin"]
[Black "Niemann, Hans Moke"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2694"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,62,0,0,0,0,14,2,0,0,0,0,0,0,0,0,0,18,22,14,18,16,16,16,17,19,14,17,18,16,22,20,19,19,18,17,17,18,17,17,18,18,17,10,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:01:08]} Nf6 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:07]} 4. Qc2 {[%emt 0:00:13]} O-O {[%emt 0:00:51]} 5. e4 {[%emt 0:02:47]} d5 {[%emt 0:00:12]} 6. e5 {[%emt 0:00:23]} Ne4 {[%emt 0:00:07]} 7. Bd3 {[%emt 0:00:07]} c5 $1 {[%emt 0:00:18] The position is equal.} 8. Nge2 {[%emt 0:00:42] E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} cxd4 {[%emt 0:00:13]} 9. Nxd4 {[%emt 0:00:07]} Nd7 {[%emt 0:00:08]} 10. Bf4 {[%emt 0:00:11]} (10. Bxe4 {simplifies} dxe4 11. Qxe4 f5 12. Qf4) 10... Qh4 {[%emt 0:00:26]} 11. g3 {[%emt 0:00:13]} Qh5 {[%emt 0:00:06]} 12. O-O {[%emt 0:02:02]} g5 {[%emt 0:00:35]} 13. cxd5 {[%emt 0:00:42]} gxf4 {[%emt 0:00:16]} 14. dxe6 {[%emt 0:00:32]} Nxc3 {[%emt 0:00:10]} 15. exd7 {[%emt 0:00:19]} fxg3 {[%emt 0:00:50]} 16. hxg3 {[%emt 0:00:14]} (16. bxc3 $2 Qxh2#) 16... Bxd7 {[%emt 0:00:07] [#] Threatens to win with ...Ba4.} 17. bxc3 {[%emt 0:00:07]} Rac8 {[%emt 0:00:07]} 18. Bf5 {[%emt 0:01:24]} Bxc3 {[%emt 0:00:20] A strong pair of Bishops.} ({Don't take} 18... Rxc3 19. Qe4 Bc8 20. Rac1 $16) 19. Qd1 {[%emt 0:00:14]} (19. Bxd7 {simplifies} Bxa1 20. Bxc8 Bxd4 21. Bxb7 Qxe5 22. Kg2) 19... Qxd1 {[%emt 0:00:23]} 20. Raxd1 {[%emt 0:00:31]} Rc4 {[%emt 0:00:26]} ({But not} 20... Bxf5 21. Nxf5 Rc7 22. Rd5 $14) 21. Bxd7 {[%emt 0:00:09][%cal Oe5e6] [#] Strongly threatening e6!} Rxd4 {[%emt 0:00:04]} 22. Rxd4 {[%emt 0:01:11]} Bxd4 $11 {[%emt 0:00:06][%mdl 4096] [#] Endgame KRB-KRB} 23. e6 $146 {[%emt 0:00:06]} ({Predecessor:} 23. Re1 Rd8 24. e6 fxe6 25. Bxe6+ Kg7 26. Kg2 Re8 27. Re4 Bc5 28. Bd5 Rxe4 29. Bxe4 b6 30. f4 h6 31. Kf3 Kf6 32. Kg2 Kg7 33. Kf3 Kf6 34. Kg2 Kg7 {½-½ Mamedyarov,S (2757)-Nepomniachtchi,I (2792) Sinquefield Cup 9th 2022 (7)}) 23... fxe6 {[%emt 0:00:07]} 24. Bxe6+ {[%emt 0:00:04]} Kg7 {[%emt 0:00:05]} 25. Kg2 {[%emt 0:00:10]} b5 {[%emt 0:00:21]} 26. f4 {[%emt 0:01:06]} Re8 {[%emt 0:00:29]} 27. Bb3 {[%emt 0:00:54]} a5 {[%emt 0:00:09]} 28. Rd1 {[%emt 0:00:36]} Rd8 {[%emt 0:00:08]} 29. a4 {[%emt 0:01:21]} b4 {[%emt 0:00:14]} 30. g4 {[%emt 0:00:31]} Bb6 {[%emt 0:00:31]} 31. Rxd8 {[%emt 0:00:28]} Bxd8 {[%emt 0:00:05] An even fight not without its subleties.   Weighted Error Value: White=0.01 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.07"]
[Round "6.1"]
[White "Volokitin, Andrei"]
[Black "Niemann, Hans Moke"]
[Result "1-0"]
[ECO "C67"]
[WhiteElo "2660"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,77,22,0,0,2,6,6,5,0,10,0,24,8,24,8,20,8,44,43,46,42,140,94,102,86,101,18,6,10,11,12,49,42,114,116,139,141,142,143,91,0,146,133,170,157,191,193,176,163,437,416,400,270,251,0,391,373,530,499,749,728,29984,595]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:17]} Nf6 {[%emt 0:00:34]} 4. O-O {[%emt 0:00:35]} Nxe4 {[%emt 0:00:13]} 5. d4 {[%emt 0:00:12]} Nd6 {[%emt 0:00:08]} 6. Bxc6 {[%emt 0:00:07]} dxc6 {[%emt 0:00:05]} 7. dxe5 {[%emt 0:00:05]} Nf5 {[%emt 0:00:08]} 8. Qxd8+ {[%emt 0:00:04]} Kxd8 {[%emt 0:00:07]} 9. h3 {[%emt 0:00:09]} Be7 {[%emt 0:00:41] C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 10. Nc3 {[%emt 0:00:35][%cal Bb1c3,Bc3e2,Be2f4][%mdl 32]} Nh4 {[%emt 0:00:23] Hoping for ...Nxf3+.} 11. Nxh4 {[%emt 0:00:45]} Bxh4 {[%emt 0:00:40] The position is equal.} 12. Be3 {[%emt 0:00:03]} h5 {[%emt 0:02:13] Black is weak on the dark squares} 13. Ne2 {[%emt 0:28:45]} Ke8 {[%emt 0:01:14] [#]} 14. f3 $5 $146 {[%emt 0:00:24][%cal Bf2f3,Bf3g4,Bg4g5][%mdl 8] An interesting novelty.} ({Predecessor:} 14. Rad1 Be7 15. f4 g6 16. Rd2 h4 17. Nd4 a6 18. Nb3 b6 19. Nd4 c5 20. Nc6 {½-½ Vachier Lagrave,M (2784)-So,W (2770) Airthings Masters KO rapid 2020 (1.11)}) 14... Be7 {[%emt 0:11:13]} 15. g4 {[%emt 0:03:00]} f5 {[%emt 0:01:19]} 16. exf6 {[%emt 0:03:18]} gxf6 {[%emt 0:00:11]} 17. Nf4 {[%emt 0:21:45]} hxg4 {[%emt 0:00:36]} 18. fxg4 {[%emt 0:00:15]} f5 {[%emt 0:03:51]} (18... Kf7 $14) 19. Rae1 {[%emt 0:01:42]} ({White should play} 19. Bd4 Rh7 20. Rae1) 19... Kf7 $16 {[%emt 0:01:06]} 20. Bd4 $36 {[%emt 0:01:35][%mdl 2048] Keeping Black busy.} Rd8 {[%emt 0:14:12] [#]} 21. Rxe7+ {[%emt 0:13:29]} Kxe7 $11 {[%emt 0:00:40]} 22. Bc5+ {[%emt 0:00:03]} Kf7 {[%emt 0:00:30] Strongly threatening ...b6.} 23. g5 $1 {[%emt 0:00:04][%mdl 1024] White has compensation.} Rg8 {[%emt 0:02:35]} 24. h4 {[%emt 0:00:30]} Be6 {[%emt 0:02:04]} (24... b6 $1 $14 25. Bd4 Ba6 26. g6+ Rxg6+ 27. Nxg6 Kxg6 28. h5+ Kg5 29. Be3+ Kxh5 30. Rxf5+ Kg6) 25. Kf2 $1 $16 {[%emt 0:25:05]} Rg6 {[%emt 0:10:07]} 26. Rg1 {[%emt 0:00:00] h5 would be deadly.} Rag8 {[%emt 0:00:06]} 27. Re1 {[%emt 0:00:00]} (27. Bxa7 $6 b6 $14) 27... Re8 {[%emt 0:02:18]} 28. Rg1 {[%emt 0:00:00] White has more active pieces.} (28. b3 $142) 28... Reg8 $1 {[%emt 0:00:31]} 29. Bd4 {[%emt 0:00:00] Prevents a6} (29. Bxa7 $6 b6 $14) 29... Bd5 {[%emt 0:01:01]} 30. Be5 $1 {[%emt 0:00:00]} (30. Bxa7 b6 31. c4 (31. Nxg6 Kxg6 32. Rd1 Ra8 $15) 31... Bxc4 $11) 30... b5 {[%emt 0:02:07]} 31. Bxc7 {[%emt 0:00:18]} Be4 {[%emt 0:00:26][%cal Oe4c2]} 32. Rd1 {[%emt 0:01:03] Rd7+ is the strong threat.} Bxc2 $2 {[%emt 0:02:15]} (32... Bd5 {was called for.} 33. Nxg6 Kxg6) 33. Rd7+ $18 {[%emt 0:00:08]} Ke8 {[%emt 0:00:05]} 34. Rd8+ {[%emt 0:00:14]} Kf7 {[%emt 0:00:07] [#]} 35. Rd7+ {[%emt 0:00:13]} ({Much less strong is} 35. Nxg6 $6 Rxd8 36. Ne5+ (36. Bxd8 Kxg6 37. Kf3 c5 $14) 36... Ke6 $16) (35. Rd2 $142 $1 {[%cal Rd2c2]} Be4 36. Rd7+ Ke8 37. Rd8+ Kf7 38. Nxg6 Rxd8 39. Ne5+ Ke6 40. Bxd8) 35... Ke8 {[%emt 0:00:10] [#]} 36. Rd2 {[%emt 0:00:08][%cal Of4g6]} R6g7 {[%emt 0:03:03]} (36... Be4 {keeps fighting.} 37. Be5 Rxg5) 37. Be5 {[%emt 0:00:30][%cal Oe5g7]} Rh7 {[%emt 0:00:11]} (37... Re7 $142 38. Bf6 (38. Rxc2 Rxe5 39. Rxc6 Kd8 $18) 38... Be4) 38. Bf6 {[%emt 0:00:36] Threatening mate with Rd8+.} Rf8 {[%emt 0:01:06]} 39. Rd8+ {[%emt 0:00:20] Weighted Error Value: White=0.30/Black=0.45} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.07"]
[Round "6.2"]
[White "Bartel, Mateusz"]
[Black "Tabatabaei, M. Amin"]
[Result "0-1"]
[ECO "A19"]
[WhiteElo "2651"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,78,2,22,4,4,0,24,29,32,10,31,31,35,35,39,-52,-60,-45,63,-33,-29,-34,-50,-76,-57,-62,-70,-85,-91,-210,-227,-212,-225,-201,-178,-180,-175,-203,-202,-203,-183,-541,-534,-638,-633,-627,-591,-743,-15,-315,-471,-514,-464,-508,-503,-427,-446,-567,-554,-518,-517,-705,-654,-835,-891,-866,-866,-810,-810]} 1. c4 {[%emt 0:00:10]} e6 {[%emt 0:00:43]} 2. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:09]} 3. e4 {[%emt 0:00:15]} c5 {[%emt 0:00:05]} 4. e5 {[%emt 0:00:27]} Ng8 {[%emt 0:00:06]} 5. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:08]} 6. Qxd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 7. Qf4 {[%emt 0:00:23] is currently scoring better than 7.Qe4. A19: English Opening: Flohr-Mikenas System with 3...c5.} d6 {[%emt 0:06:05]} 8. Nf3 {[%emt 0:00:12]} Nh6 {[%emt 0:00:34] [#]} 9. Qe4 $146 {[%emt 0:00:07] White has an edge.} ({Predecessor:} 9. exd6 Bxd6 10. Qg5 Qxg5 11. Bxg5 f5 12. O-O-O Bc5 13. Ne5 Nf7 14. Nxc6 bxc6 15. Be3 Bxe3+ 16. fxe3 {0-1 Caruana,F (2792)-Rapport,R (2763) Tata Steel-A 84th 2022 (10)}) 9... dxe5 {[%emt 0:08:01]} 10. Bxh6 {[%emt 0:00:10]} gxh6 {[%emt 0:00:06]} 11. Nxe5 {[%emt 0:00:06]} Qb6 {[%emt 0:34:00]} 12. O-O-O {[%emt 0:05:13][%cal Oc4c5]} (12. Be2 {simplifies} Bg7 13. Nxc6 Qxc6 14. Qxc6+ bxc6 15. O-O-O) 12... Bg7 {[%emt 0:00:43]} 13. Na4 {[%emt 0:12:17]} ({White should play} 13. Nxc6 $14 bxc6 14. Na4) 13... Qc7 $36 {[%emt 0:05:46][%mdl 2048] Black is more active.} 14. Nxc6 {[%emt 0:00:14] aiming for Rd8+.} bxc6 {[%emt 0:05:40]} (14... Bd7 $1 $15) 15. g4 {[%emt 0:08:38]} (15. c5 $14) 15... Rb8 {[%emt 0:02:10]} 16. c5 {[%emt 0:03:09]} O-O $1 {[%emt 0:00:18][%cal Bh8f8,Bf8d8,Bd8d5][%mdl 32]} 17. Bd3 {[%emt 0:01:19][%csl Gd3][%cal Re4h7]} Rd8 $1 {[%emt 0:00:13] Hoping for ...Rd4.} 18. Bc2 {[%emt 0:00:35]} Rd5 {[%emt 0:08:19]} 19. f4 {[%emt 0:07:12]} Qa5 {[%emt 0:03:50] Dancing on a razor blade.} (19... f5 20. gxf5 Rxf5 21. Kb1 $16) 20. a3 {[%emt 0:17:06] [#] Repels Rb4} (20. b3 $17) 20... Rxb2 $3 $19 {[%emt 0:10:19][%mdl 512]} 21. Nxb2 {[%emt 0:09:03]} (21. Qxh7+ $2 Kf8 $19) 21... Qxa3 {[%emt 0:00:13][%csl Gg7][%cal Ra3b2]} 22. Rxd5 {[%emt 0:00:15]} Bxb2+ {[%emt 0:02:48]} 23. Kd2 {[%emt 0:07:00]} (23. Kd1 $2 cxd5 24. Qxh7+ Kf8 $19) 23... cxd5 {[%emt 0:00:49]} (23... exd5 $2 24. Qxh7+ Kf8 25. Qxh6+ Ke8 26. Re1+ Be6 27. Rxe6+ fxe6 28. Qxe6+ Kf8 29. Qd6+ (29. Qxc6 Qc3+ {[%mdl 64] Deflection} 30. Ke2 Qxc2+ 31. Kf3 Qd3+ 32. Kg2 Qe2+ 33. Kh3 Bc3 $15) 29... Kg8 30. Qd8+ (30. Qxc6 Qc3+ {[%mdl 64] Deflection} 31. Ke2 Qxc2+ 32. Kf3 Qe4+ 33. Kg3 Qe3+ 34. Kg2 Qxf4 $17) 30... Kf7 31. Qd7+ Kf8 32. Qd8+ (32. Qxc6 Qc3+ {[%mdl 64] Deflection} 33. Ke2 Qxc2+ 34. Kf3 Qd3+ 35. Kg2 Qe2+ 36. Kh3 Qe3+ 37. Kh4 Qe1+ 38. Kh3 Qc3+ 39. Kg2 Qd2+ 40. Kf3 Qd3+ 41. Kg2 Qe4+ 42. Kg3 Qe3+ 43. Kh4 a5 $17) 32... Kf7 33. Qd7+ Kf8 34. Qd8+ (34. Qxc6 Qc3+ {[%mdl 64] Deflection} 35. Ke2 Qxc2+ 36. Kf3 Qe4+ 37. Kg3 Qe3+ 38. Kh4 a5 $15) 34... Kf7 $18) 24. Qe3 {[%emt 0:02:18] Against Qc3+} Qb4+ {[%emt 0:01:26]} 25. Ke2 {[%emt 0:01:12]} Ba6+ {[%emt 0:01:06]} 26. Bd3 $2 {[%emt 0:01:51]} (26. Kf3 {nothing else works.}) 26... Bd4 $1 {[%emt 0:01:02]} ({Avoid the trap} 26... Bxd3+ $2 27. Qxd3 Qxf4 28. h3 $19) 27. Qd2 {[%emt 0:00:01]} Bc3 {[%emt 0:00:10] This pair of bishops is nice.} (27... Qxc5 $2 28. Bxa6 Bc3 29. Qe3 $18) 28. Qe3 {[%emt 0:00:24] [#]} Qb2+ $1 {[%emt 0:03:43]} 29. Kf3 {[%emt 0:01:00] Threatens to win with Rb1.} Bd2 $2 {[%emt 0:03:55]} (29... Bb7 $19 {And now ...d4+ would win.} 30. Qg1 d4+ 31. Kg3 Qd2) 30. Rb1 $2 {[%emt 0:00:05][%mdl 8192] Loses the game.} (30. Qe2 $1 $11 {and White is okay.} Qc3 31. Rd1 Bxd3 32. Qxd2 Be4+ 33. Ke2 Qf3+ 34. Ke1) 30... Qxb1 {[%emt 0:00:49]} 31. Bxb1 {[%emt 0:00:02] Black is clearly winning.} Bxe3 {[%emt 0:00:06]} 32. Kxe3 {[%emt 0:00:05][%mdl 4096] Endgame KB-KB} Bb7 {[%emt 0:00:52]} 33. Kd4 {[%emt 0:01:02]} f6 {[%emt 0:00:06] ...Bc6 is the strong threat.} 34. Bd3 {[%emt 0:01:10] [#]} Bc6 {[%emt 0:00:05] Dodges Bb5} 35. Ba6 {[%emt 0:00:09]} Kf7 {[%emt 0:00:25]} 36. h4 {[%emt 0:03:06] [#]} h5 $1 {[%emt 0:02:03]} 37. g5 {[%emt 0:06:10] [#]} (37. gxh5 h6) 37... e5+ $1 {[%emt 0:00:08]} 38. Ke3 {[%emt 0:00:09]} fxg5 {[%emt 0:01:06]} 39. fxg5 {[%emt 0:00:17] [#]} h6 $1 {[%emt 0:00:29] A cool game by Tabatabaei.   Weighted Error Value: White=0.60/Black=0.16 (very precise)} 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.07"]
[Round "6.3"]
[White "Vitiugov, Nikita"]
[Black "Royal, Shreyas"]
[Result "1/2-1/2"]
[ECO "B67"]
[WhiteElo "2712"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "166"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,166,35,11,15,8,26,0,55,-8,0,-20,0,-34,-27,-37,22,-27,-28,-45,-25,-54,-16,-29,53,30,25,31,29,35,28,25,52,44,42,39,129,133,125,133,122,126,172,171,165,154,199,185,178,154,175,94,206,85,60,36,169,112,155,153,162,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,360,281,607,219,569,568,472,581,559,478,534,521,519,478,592,221,221,221,221,221,221,221,142,156,168,164,162,167,373,299,281,263,2314,2671,5073,1987,2112,651,239,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8]} 1. e4 {[%emt 0:00:21]} c5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:29]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:22]} cxd4 {[%emt 0:00:10]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:10]} 5. Nc3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:27]} 6. Bg5 {[%emt 0:01:24]} e6 {[%emt 0:00:15]} 7. Qd2 {[%emt 0:00:52]} a6 {[%emt 0:00:18]} 8. O-O-O {[%emt 0:00:39]} Bd7 {[%emt 0:00:08]} 9. f3 {[%emt 0:00:48]} Nxd4 {[%emt 0:00:56]} 10. Qxd4 {[%emt 0:00:03]} Be7 {[%emt 0:00:41]} 11. h4 {[%emt 0:04:16]} Qc7 {[%emt 0:00:25] B67: Sicilian: Richter-Rauzer: 7...a6 8 0-0-0 Bd7, lines without 9 f4 Be7.} 12. Kb1 {[%emt 0:02:11]} b5 {[%emt 0:00:33]} 13. Bd3 {[%emt 0:04:45]} b4 {[%emt 0:09:19]} 14. Ne2 {[%emt 0:01:53]} (14. Qxb4 $14 d5 15. Qd4) 14... a5 $11 {[%emt 0:02:12]} 15. g4 {[%emt 0:09:29]} (15. h5 $5 {[%cal Rh5h6]}) 15... O-O {[%emt 0:18:26]} 16. Bc1 {[%emt 0:10:42] [#]} (16. h5 $5 {[%cal Rh5h6]}) 16... e5 $146 {[%emt 0:15:40]} ({Predecessor:} 16... a4 17. Qxb4 Rab8 18. Qc3 Qb7 19. h5 Rfc8 20. Qd2 a3 21. b3 d5 22. e5 Ne8 {1-0 Ivic,V (2560)-Espinosa,P (2116) Titled Tuesday intern op 29th Nov Late blitz 2022 (2)}) 17. Qf2 {[%emt 0:00:49]} Be6 {[%emt 0:01:15]} (17... a4 $15) 18. Ng3 {[%emt 0:10:52]} (18. g5 $142 Nd7 19. f4) 18... Rfc8 {[%emt 0:05:45]} 19. Nf5 {[%emt 0:05:37]} Bf8 {[%emt 0:03:01]} 20. h5 {[%emt 0:09:51]} Nd7 {[%emt 0:02:41]} 21. Ne3 {[%emt 0:10:09] Active counter play!} Nb6 {[%emt 0:02:34] [#]} (21... Nc5 $11) 22. Nd5 $1 {[%emt 0:01:31]} Nxd5 {[%emt 0:11:46]} 23. exd5 {[%emt 0:00:08]} Bxd5 {[%emt 0:00:55] [#]} 24. Bxh7+ $1 {[%emt 0:00:42][%mdl 64] Discovered Attack} Kxh7 {[%emt 0:00:05]} 25. Rxd5 {[%emt 0:00:03]} a4 {[%emt 0:00:31]} 26. Qe2 {[%emt 0:04:32] Inhibits Ra6.} Kg8 {[%emt 0:01:59][%cal Oa8a6]} 27. Qd3 {[%emt 0:04:02] Prevents Ra6} b3 {[%emt 0:07:52]} 28. cxb3 $16 {[%emt 0:01:32]} axb3 {[%emt 0:00:06]} 29. Qxb3 {[%emt 0:00:22]} Rcb8 {[%emt 0:02:11]} 30. Rb5 {[%emt 0:01:50]} Qa7 {[%emt 0:02:55]} (30... Rxb5 $16 {might work better.} 31. Qxb5 Rc8) 31. Rxb8 $18 {[%emt 0:00:57]} Rxb8 {[%emt 0:00:01]} 32. Qd3 {[%emt 0:00:23]} Qf2 {[%emt 0:01:29]} 33. g5 {[%emt 0:01:21]} Qg2 {[%emt 0:02:17]} 34. Re1 {[%emt 0:05:36]} Qh2 {[%emt 0:10:13]} 35. a4 {[%emt 0:01:12]} (35. h6 $1 $18) 35... Be7 {[%emt 0:00:00]} (35... Qxh5 $16 36. a5 g6) 36. Qf5 {[%emt 0:04:34]} (36. h6 $18 {is more deadly.}) 36... Qxh5 $16 {[%emt 0:00:00]} 37. a5 {[%emt 0:00:06]} (37. f4 $5 {[%cal Rf4e5]}) 37... Qh4 {[%emt 0:00:00]} ({Black should play} 37... Bd8 $14) 38. Re4 $18 {[%emt 0:00:52]} Qf2 {[%emt 0:02:00]} 39. Rc4 {[%emt 0:00:56] Black must now prevent Rc2.} g6 {[%emt 0:00:00]} 40. Qh3 {[%emt 0:00:00]} (40. Qd3 $18) 40... Bf8 $1 $11 {[%emt 0:00:00]} 41. Rc8 {[%emt 0:12:23]} Rxc8 {[%emt 0:02:55]} 42. Qxc8 {[%emt 0:00:09]} Qxf3 {[%emt 0:00:05][%mdl 4096] Endgame KQB-KQB} 43. a6 {[%emt 0:03:06]} Qe4+ {[%emt 0:02:06]} 44. Qc2 {[%emt 0:00:11]} Qa8 {[%emt 0:00:34]} 45. Qa4 {[%emt 0:00:05]} d5 {[%emt 0:00:06]} 46. Qb5 {[%emt 0:00:14]} Qa7 {[%emt 0:06:25] Dodges Qb6} 47. Bd2 {[%emt 0:02:51]} (47. Qb7 Qxb7 48. axb7 Bd6 $17) 47... d4 $1 {[%emt 0:02:08]} 48. Ba5 {[%emt 0:00:45]} Qa8 $1 {[%emt 0:03:57]} 49. Bb6 {[%emt 0:02:01] a7 would be deadly.} (49. Qxe5 Qxa6 50. Qd5 Bg7 $17) 49... Qe4+ $1 {[%emt 0:01:35]} 50. Ka2 {[%emt 0:00:10] Threatens to win with a7.} d3 {[%emt 0:00:05]} 51. Ba5 {[%emt 0:00:03] Repels d2. Strongly threatening Bc3.} Qd4 {[%emt 0:03:36][%mdl 8192]} (51... Qe3 $1 $11 {and Black stays safe.}) 52. Bc3 $18 {[%emt 0:00:59]} Qe3 {[%emt 0:00:21]} (52... Qc5 53. Qxd3 Qc6) 53. Qd5 $2 {[%emt 0:08:13]} (53. Qxe5 Qxe5 54. Bxe5 d2 $11) (53. Qa5 {White threatens a7 and mate.} Qe4 54. a7 (54. Bxe5 $2 Qc4+ 55. Kb1 Qc2+ 56. Ka2 d2 $19)) 53... Qf4 $2 {[%emt 0:04:51]} (53... Qc5 {is tougher.} 54. Qxd3 (54. Qxe5 Qxe5 55. Bxe5 d2 $11) 54... Qc6) 54. Kb3 {[%emt 0:00:43] aiming for a7.} (54. Qxe5 Qa4+ 55. Kb1 Qd1+ 56. Ka2 Qa4+ 57. Kb1 Qd1+ 58. Ka2 Qa4+ $11) 54... Qf1 {[%emt 0:01:17][%cal Od3d2]} 55. Qxe5 {[%emt 0:02:50][%csl Gc3][%cal Re5h8]} Qd1+ {[%emt 0:00:05]} 56. Kc4 $1 {[%emt 0:00:03][%csl Gc3][%cal Re5h8]} Qa4+ {[%emt 0:00:05]} 57. Kd5 {[%emt 0:01:29][%csl Gc3][%cal Re5h8]} (57. Kxd3 Qxa6+ 58. Kc2 Qa4+ 59. b3 Qh4 $18) 57... Qd7+ {[%emt 0:02:55]} 58. Ke4 {[%emt 0:00:14][%csl Gc3][%cal Re5h8]} f5+ {[%emt 0:00:17]} 59. gxf6 $2 {[%emt 0:00:22]} (59. Kf3 {And now Qh8+ would win.} d2 60. Qh8+ Kf7 61. Qh7+ Ke8 62. Qxd7+ (62. Qxg6+ Kd8 $14) 62... Kxd7 63. Bxd2) 59... d2 {[%emt 0:00:46] [#]} 60. Bxd2 $1 {[%emt 0:00:17][%mdl 576] Qd5+ would kill now. Promotion} Qa4+ {[%emt 0:00:04]} 61. Qd4 {[%emt 0:01:44]} Qxa6 {[%emt 0:00:09]} 62. Qd5+ {[%emt 0:00:05]} Kh8 {[%emt 0:00:10] [#]} 63. Bc3 $1 {[%emt 0:00:49]} Qe2+ {[%emt 0:00:50]} 64. Kd4 {[%emt 0:00:22]} Qd1+ {[%emt 0:01:59]} 65. Kc4 {[%emt 0:00:14]} Qa4+ $2 {[%emt 0:00:52]} (65... Qe2+ 66. Kb3 Qf2) 66. b4 {[%emt 0:00:15][%cal Bb2b4,Bb4b5][%mdl 32]} Qa2+ {[%emt 0:00:48]} 67. Kd4 {[%emt 0:00:02]} Qa7+ $2 {[%emt 0:01:11]} (67... Qf2+ 68. Kd3 Qf1+ 69. Kc2 Qf5+ 70. Qxf5 gxf5) 68. Kd3 {[%emt 0:00:13]} Kh7 {[%emt 0:00:06]} 69. b5 {[%emt 0:01:24][%cal Ob5b6] Hoping for b6!} Qa3 {[%emt 0:01:07]} 70. f7 {[%emt 0:02:27]} (70. b6 $142 Qa6+ 71. Kc2 Qa4+ 72. Kb1) 70... Qc1 {[%emt 0:00:59] [#]} 71. Qe5 $2 {[%emt 0:02:24]} (71. Kc4 $1 $18 {b6 is the strong threat.} Qb1 72. Qg2) 71... Qd1+ $11 {[%emt 0:00:45] The position is equal.} 72. Ke3 {[%emt 0:00:22][%csl Gc3][%cal Re5h8]} Qg1+ {[%emt 0:00:32]} 73. Ke2 {[%emt 0:00:17][%csl Gc3][%cal Re5h8]} Qg2+ {[%emt 0:00:48]} 74. Kd3 {[%emt 0:00:16][%csl Gc3][%cal Re5h8]} Qf3+ {[%emt 0:00:22]} 75. Kc2 {[%emt 0:01:11][%csl Gc3][%cal Re5h8]} Qf2+ {[%emt 0:00:07]} 76. Kc1 {[%emt 0:00:11][%csl Gc3][%cal Re5h8]} ({Don't play} 76. Kd3 Qf1+ 77. Qe2 Qf5+ 78. Kd2 (78. Qe4 Qxb5+ 79. Kc2 Qf5 $11) 78... Qxf7 $14) 76... Qf1+ {[%emt 0:00:23]} (76... Ba3+ $2 77. Kd1 Qf3+ 78. Kc2 $18) 77. Kb2 {[%emt 0:00:09][%csl Gc3][%cal Re5h8]} Qf2+ {[%emt 0:00:08]} 78. Kb1 {[%emt 0:00:01][%csl Gc3][%cal Re5h8]} Qf1+ {[%emt 0:00:23]} 79. Kc2 {[%emt 0:00:08][%csl Gc3][%cal Re5h8] Some like it hot} Qf2+ {[%emt 0:00:04]} 80. Kd3 {[%emt 0:00:04][%csl Gc3][%cal Re5h8]} Qf3+ {[%emt 0:00:05]} 81. Qe3 {[%emt 0:00:16]} (81. Kc2 $5 Qf2+ $8 $14) 81... Qf5+ {[%emt 0:00:48]} 82. Qe4 {[%emt 0:01:35]} Qxb5+ {[%emt 0:00:26]} 83. Kc2 {[%emt 0:00:24]} Qf5 {[%emt 0:00:07] Black escapes into a draw.   Weighted Error Value: White=0.36/Black=0.41} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.07"]
[Round "6.4"]
[White "Gukesh D"]
[Black "McShane, Luke J"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2746"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,81,-8,7,12,12,-7,15,10,19,18,33,16,29,7,16,14,14,0,10,0,0,0,0,10,11,-16,8,14,16,0,0,0,-9,-10,7,6,4,0,15,5,15,7,22,0,-16,0,0,-20,0,-17,29,0,0,0,-12,-13,-11,-5,0,0,271,241,342,338,568,572,566,549,504,481]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:01:28]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:18]} d5 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:42]} Be7 {[%emt 0:00:14]} 5. cxd5 {[%emt 0:02:37]} exd5 {[%emt 0:00:13]} 6. Bf4 {[%emt 0:00:49]} c6 {[%emt 0:00:59]} 7. e3 {[%emt 0:00:09]} Bf5 {[%emt 0:03:33]} 8. Nh4 $1 {[%emt 0:00:08][%mdl 4] is currently scoring better than 8.Bd3. D35: Queen's Gambit Declined: Exchange Variation.} Bg4 {[%emt 0:08:01]} 9. Qc2 {[%emt 0:00:08]} Nbd7 {[%emt 0:07:15]} 10. h3 {[%emt 0:09:51] The position is equal.} Be6 {[%emt 0:00:36]} 11. Nf3 {[%emt 0:02:01]} Rc8 {[%emt 0:19:31]} 12. Be2 {[%emt 0:12:52] [#]} g6 $146 {[%emt 0:03:46]} ({Predecessor:} 12... Qa5 13. O-O h6 14. a3 O-O 15. b4 Qd8 16. Rfc1 Nb6 17. Qb3 Ne4 18. Bd3 g5 19. Bh2 Bd6 20. Bxd6 Nxd6 {0-1 Lange,L (1725)-Juergens,N (1974) Bad Sooden-Allendorf Seniors op 14th 2002 (2)}) 13. Bd3 {[%emt 0:02:36]} O-O {[%emt 0:12:33]} 14. O-O {[%emt 0:00:57]} Nh5 {[%emt 0:02:41]} 15. Bh6 {[%emt 0:16:09]} Ng7 {[%emt 0:02:09]} 16. Ne2 {[%emt 0:00:55]} Re8 {[%emt 0:02:25]} 17. g4 {[%emt 0:00:53]} c5 {[%emt 0:07:06]} 18. dxc5 {[%emt 0:09:00]} Nxc5 {[%emt 0:00:06]} 19. Nf4 {[%emt 0:06:26]} Bf6 {[%emt 0:05:44]} 20. Bb5 {[%emt 0:03:45]} Rf8 {[%emt 0:01:05]} 21. Rab1 {[%emt 0:05:36]} Qb6 {[%emt 0:02:53]} 22. Qe2 {[%emt 0:03:21]} Rfd8 {[%emt 0:00:51]} 23. Nd4 {[%emt 0:05:55]} Ne8 {[%emt 0:04:20][%cal Bg7e8,Be8d6,Bd6e4][%mdl 32]} 24. Rfd1 {[%emt 0:04:27]} Nd6 {[%emt 0:02:22]} 25. Bd3 {[%emt 0:00:46]} Nde4 {[%emt 0:03:32]} 26. Bc2 {[%emt 0:02:24]} a5 {[%emt 0:01:23]} 27. Kg2 {[%emt 0:01:39]} (27. f3 $5 Nd6 $8 28. Kg2 $11) 27... Qc7 {[%emt 0:02:53]} 28. Ndxe6 {[%emt 0:03:48]} fxe6 {[%emt 0:01:06]} (28... Nxe6 29. Bxe4 dxe4 30. Nxe6 fxe6 31. Rbc1 $14) 29. Bxe4 {[%emt 0:00:31]} dxe4 {[%emt 0:00:08]} 30. Rbc1 {[%emt 0:00:50]} Rxd1 {[%emt 0:02:55]} (30... Kf7 $5 {[%cal Rd8d1]}) 31. Qxd1 {[%emt 0:00:01]} Qc6 {[%emt 0:00:46]} (31... Bxb2 $2 32. Nxe6 Qe7 33. Rxc5 Rxc5 34. Nxc5 $18) (31... Qe7 $142) 32. b3 {[%emt 0:01:21] [#] Hoping for g5.} (32. g5 $5 Bxb2 33. Rc2 $14) 32... Rd8 {[%emt 0:01:23]} 33. Qe2 {[%emt 0:02:06] aiming for g5.} b6 {[%emt 0:00:24]} 34. a3 {[%emt 0:00:22] Threatens to win with b4.} Qd7 {[%emt 0:01:14]} 35. Qc4 {[%emt 0:01:25]} Nd3 {[%emt 0:00:54]} 36. Rd1 {[%emt 0:00:31]} (36. Qxe6+ $2 Qxe6 37. Nxe6 Nxc1 $19) 36... Nxf4+ {[%emt 0:01:15][%mdl 8192]} (36... Kf7 $11 37. Kg1 (37. Qxe4 $2 {is the wrong capture.} Nxf4+ 38. Qxf4 Qc6+ 39. e4 Rxd1 $19) 37... Qe7) 37. exf4 $18 {[%emt 0:00:06][%cal Be3f4,Bf4e5][%mdl 32]} Qe8 {[%emt 0:00:22]} (37... b5 $142 38. Qxe4 (38. Rxd7 bxc4 39. Rxd8+ Bxd8 $16) 38... Qc8 39. Rxd8+ Bxd8) 38. Rxd8 {[%emt 0:00:07][%mdl 64] [#] Deflection} Bxd8 {[%emt 0:00:02]} (38... Qxd8 39. Qxe6+ Kh8) 39. Qd4 {[%emt 0:00:35][%csl Gh6][%cal Rd4g7] White is clearly winning.} (39. Qxe4 Qd7 40. Qe5 Qd5+ 41. Kg3 Qxe5 42. fxe5 b5 $16) 39... e5 {[%emt 0:00:55]} 40. Qd5+ {[%emt 0:00:00]} ({Less strong is} 40. Qxe5 Qxe5 41. fxe5 Kf7 $16) 40... Kh8 {[%emt 0:00:00]} 41. fxe5 {[%emt 0:01:23] Weighted Error Value: White=0.06 (flawless) /Black=0.32} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.07"]
[Round "6.5"]
[White "Moussard, Jules"]
[Black "Adams, Michael"]
[Result "0-1"]
[ECO "C88"]
[WhiteElo "2639"]
[BlackElo "2670"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 16,64,12,35,37,35,29,15,35,0,0,0,0,0,0,0,0,15,27,24,29,31,27,28,51,0,95,93,70,80,104,100,104,103,125,87,121,127,164,143,172,131,172,148,239,164,332,334,675,-239,-224]} 1. e4 {[%emt 0:06:29]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:06]} a6 {[%emt 0:00:07]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:08]} Be7 {[%emt 0:00:06]} 6. Re1 {[%emt 0:00:06]} b5 {[%emt 0:00:06]} 7. Bb3 {[%emt 0:00:05]} O-O {[%emt 0:00:07]} 8. h3 {[%emt 0:00:13]} Bb7 {[%emt 0:01:27]} 9. d3 {[%emt 0:00:24]} d5 {[%emt 0:02:23] C88: Closed Ruy Lopez: Anti-Marshall Systems.} 10. exd5 {[%emt 0:00:14]} Nxd5 {[%emt 0:00:05]} 11. Nbd2 {[%emt 0:00:21]} Nd4 {[%emt 0:06:46] The position is equal.} 12. Nxd4 {[%emt 0:00:33]} exd4 {[%emt 0:00:07]} 13. Qf3 {[%emt 0:00:41][%cal Oe1e7] [#] And now Rxe7! would win.} Rb8 $146 {[%emt 0:10:00][%cal Od5e3]} ({Predecessor:} 13... c5 14. Rxe7 Qxe7 15. Bxd5 Bxd5 16. Qxd5 Qe1+ 17. Nf1 Rae8 18. Bh6 Qe6 19. Qxe6 Rxe6 {0-1 Maksimovic,B (2476)-Svane,R (2631) Titled Tuesday intern op 22nd Aug Early blitz 2023 (5)}) 14. Ne4 {[%emt 0:00:34]} c5 {[%emt 0:07:31]} 15. a4 {[%emt 0:00:55]} Nf6 {[%emt 0:07:58][%cal Oc5c4] White must now prevent ...c4!} 16. axb5 {[%emt 0:00:22]} axb5 {[%emt 0:01:30]} (16... Nxe4 {looks sharper.} 17. bxa6 Nd2 18. Qe2 Nxb3 19. cxb3 Bd6) 17. Bf4 {[%emt 0:00:29]} Nxe4 {[%emt 0:03:08]} 18. Bxb8 {[%emt 0:00:41]} ({But not} 18. dxe4 Bd6 19. Bxd6 Qxd6 $11) 18... Qxb8 {[%emt 0:00:07]} 19. Rxe4 {[%emt 0:00:13]} Bf6 {[%emt 0:03:43] [#]} 20. g3 {[%emt 0:06:14]} h6 {[%emt 0:07:36] [#]} (20... Qc7 $11) 21. Qf5 $1 $16 {[%emt 0:08:07] Threatens to win with Bd5.} Bxe4 {[%emt 0:09:00]} 22. Qxe4 {[%emt 0:00:16]} Rc8 {[%emt 0:05:44] Black is weak on the light squares} 23. Ra6 {[%emt 0:11:11][%cal Ba1a6,Ba6b6,Bb6b7][%mdl 32]} Qc7 {[%emt 0:02:07]} 24. Bd5 {[%emt 0:06:43][%cal Bb3d5,Bd5c6,Bc6b5,Bb5c4][%mdl 32]} Qd7 {[%emt 0:02:56] Prevents Qf5.} 25. Rb6 {[%emt 0:04:52] Rb7 is the strong threat.} Rd8 {[%emt 0:02:11]} 26. Bc6 {[%emt 0:07:32]} Qxh3 {[%emt 0:00:07]} 27. Bxb5 {[%emt 0:00:22]} Qh5 {[%emt 0:07:33]} 28. Bc4 {[%emt 0:02:31]} Rf8 {[%emt 0:01:52]} (28... Qd1+ $2 29. Kg2 Qh5 30. Rd6 $18) 29. Kg2 {[%emt 0:01:52]} Qg5 {[%emt 0:02:42]} (29... Qe5 $16 30. Qxe5 Bxe5) 30. Rb7 {[%emt 0:06:20][%cal Ob7f7] Rxf7! would kill now.} h5 $2 {[%emt 0:00:14]} (30... Qe5 31. f4 Qxe4+ 32. dxe4 Bd8) 31. Bxf7+ $18 {[%emt 0:01:03]} ({Not} 31. Rxf7 Rxf7 32. Qe8+ Kh7 33. Bxf7 (33. f4 Rf8 $16) 33... g6 $16) 31... Rxf7 $2 {[%emt 0:00:54]} (31... Kh8 32. Rd7 Qg4) 32. Qe6 $4 {[%emt 0:00:29][%mdl 8192]} (32. f4 $18 {is the narrow road to win.} Qg4 33. Rb8+ Rf8 34. Qd5+ Kh7 35. Rxf8 Qe2+ 36. Kh3) 32... Be7 {[%emt 0:00:55] Black used his chance.   Weighted Error Value: White=0.27 (precise) /Black=0.45} 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.08"]
[Round "7.1"]
[White "Adams, Michael"]
[Black "Volokitin, Andrei"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2670"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,56,8,16,15,26,26,23,18,14,28,46,44,39,8,9,7,5,0,0,0,0,3,0,0,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} d6 {[%emt 0:00:06]} 3. Bb5+ {[%emt 0:00:05]} Nd7 {[%emt 0:00:05]} 4. O-O {[%emt 0:00:07]} a6 {[%emt 0:00:09]} 5. Be2 {[%emt 0:00:06]} Ngf6 {[%emt 0:00:07]} 6. d3 {[%emt 0:00:06] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} b5 {[%emt 0:07:20]} 7. a4 {[%emt 0:00:28] next axb5 is good for White.} Bb7 {[%emt 0:00:23]} 8. axb5 {[%emt 0:02:40] White has an edge.} axb5 {[%emt 0:00:03]} 9. Rxa8 {[%emt 0:00:06]} Qxa8 {[%emt 0:00:34] [#]} 10. d4 $146 {[%emt 0:03:58]} ({Predecessor:} 10. b4 e6 11. Nc3 cxb4 12. Nxb5 Qb8 13. Bb2 Be7 14. Qd2 d5 15. e5 Ng4 16. Qf4 {1-0 Jahn,C (2048)-Strutinskaya,G (2214) WchT Seniors 50 2020 (3.15)}) 10... Bxe4 {[%emt 0:39:26]} 11. dxc5 {[%emt 0:08:00]} dxc5 {[%emt 0:01:23]} 12. Bxb5 {[%emt 0:17:17] [#] Threatens to win with Ne5.} Bc6 {[%emt 0:01:23]} 13. Qd3 {[%emt 0:09:16]} e6 {[%emt 0:05:10]} 14. Bg5 {[%emt 0:02:17]} Be7 {[%emt 0:02:18]} 15. Bxf6 {[%emt 0:03:13]} gxf6 {[%emt 0:13:02]} 16. Rd1 {[%emt 0:01:29]} Nb6 {[%emt 0:01:42][%cal Bd7b6,Bb6c4,Bc4b2][%mdl 32]} 17. Nc3 {[%emt 0:06:17][%cal Ob2b4]} O-O {[%emt 0:00:56] The position is equal.} 18. Bxc6 {[%emt 0:01:36]} Qxc6 {[%emt 0:00:02]} 19. Qe3 {[%emt 0:00:20]} Kh8 {[%emt 0:04:50]} 20. g3 {[%emt 0:04:58]} Nc4 {[%emt 0:02:25][%csl LRb2,LRe3]} 21. Qf4 {[%emt 0:04:28]} Nxb2 {[%emt 0:00:09]} 22. Rb1 {[%emt 0:05:58]} Nc4 {[%emt 0:00:10][%cal Of6f5][%mdl 64] [#] Deflection} 23. Ne4 $1 {[%emt 0:01:38]} Kg7 {[%emt 0:11:24]} 24. Qg4+ {[%emt 0:00:08]} Kh8 {[%emt 0:00:02]} 25. Qf4 {[%emt 0:00:08]} Kg7 {[%emt 0:02:30]} 26. Qg4+ {[%emt 0:00:55]} Kh8 {[%emt 0:00:02] Strongly threatening ...f5.} 27. Qf4 {[%emt 0:00:06]} Kg7 {[%emt 0:02:36]} 28. Qg4+ {[%emt 0:00:26]} Kh8 {[%emt 0:00:04] Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.08"]
[Round "7.2"]
[White "McShane, Luke J"]
[Black "Moussard, Jules"]
[Result "1/2-1/2"]
[ECO "B55"]
[WhiteElo "2626"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,72,16,14,32,15,16,8,26,27,19,15,8,4,2,0,-15,31,36,31,13,8,9,10,-20,-11,-20,27,36,29,12,3,19,24,5,52,26,26,26,26,26,21,26,23,24,79,30,87,79,103,0,0,0,0,0,0,0,0,0,0,0,9,6,6]} 1. e4 {[%emt 0:00:08]} c5 {[%emt 0:04:30]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:05][%cal Bd7d6,Bd6d5,Bd5d4,Bd4c3][%mdl 32]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 5. f3 {[%emt 0:00:04]} e5 {[%emt 0:04:30]} 6. Nb3 {[%emt 0:00:08]} d5 {[%emt 0:03:01]} 7. Bg5 {[%emt 0:00:09] B55: Sicilian: 2...d6 3 d4 cxd4 4 Nxd4 Nf6 5 f3.} d4 {[%emt 0:03:08]} 8. c3 {[%emt 0:00:12][%cal Rc3d4]} Nc6 {[%emt 0:10:22]} 9. Bb5 {[%emt 0:00:43] 9.cxd4 is more fashionable.} Qb6 {[%emt 0:13:57]} 10. Qd3 {[%emt 0:23:14]} Nd7 {[%emt 0:05:41]} 11. N1d2 {[%emt 0:08:47] [#]} dxc3 $146 {[%emt 0:09:30]} ({Predecessor:} 11... h6 12. Bh4 dxc3 13. bxc3 Be7 14. Bxe7 Kxe7 15. a4 Nc5 16. Nxc5 Qxc5 17. Nb3 Qb6 18. a5 Nxa5 19. Nxa5 Rd8 20. Qe2 Be6 21. Bc4 Rac8 22. Bxe6 Kxe6 23. Nxb7 {½-½ Helbich,J (2516)-Raijmaekers,R (2496) NED-SVK email 2017 [2]}) 12. Nc4 {[%emt 0:18:43]} Nb4 {[%emt 0:14:33]} 13. Qe2 {[%emt 0:00:36] Chess con chili.} Qg6 {[%emt 0:04:08]} (13... Qxb5 14. Nd6+ (14. bxc3 $2 Nc2+ {[%mdl 64] Double Attack} 15. Kd2 Na3 $19) 14... Bxd6 15. Qxb5 Nc2+ 16. Kf2 Nxa1 17. Rxa1 $16 (17. Nxa1 cxb2 18. Nc2 O-O $16)) (13... Nc2+ $1 $11 14. Kf1 (14. Qxc2 Qxb5 15. Qd3 Qc6 $11) 14... Qxb5 15. Nd6+ Bxd6 16. Qxb5 Nxa1 17. Nxa1 h6) 14. Be3 $14 {[%emt 0:00:47]} (14. Nxe5 $2 Qxg5 15. Nxd7 Bxd7 $19) 14... cxb2 {[%emt 0:04:01]} 15. Rd1 {[%emt 0:00:52]} (15. Nxb2 a6 16. Bxd7+ Bxd7 $15) 15... Nc6 {[%emt 0:00:32]} 16. Qxb2 {[%emt 0:20:08]} Bb4+ {[%emt 0:01:17]} 17. Kf2 {[%emt 0:00:07][%cal Od1d7]} (17. Nbd2 $5 {[%cal Rb5c6]} Be7 18. O-O $11 (18. Nxe5 $2 {is the wrong capture.} Qxg2 19. Rf1 Bh4+ 20. Bf2 Bf6 $19)) 17... O-O $1 {[%emt 0:01:11]} 18. Rc1 {[%emt 0:04:40]} Qe6 {[%emt 0:11:05]} (18... f5 {should be considered.} 19. exf5 Rxf5) 19. Rhd1 $11 {[%emt 0:01:16]} Be7 {[%emt 0:00:17]} 20. Nca5 {[%emt 0:10:31]} Nxa5 {[%emt 0:02:04]} 21. Nxa5 {[%emt 0:00:07][%cal Oc1c8]} Nb6 {[%emt 0:00:12]} 22. Nc4 {[%emt 0:02:40]} Rd8 {[%emt 0:01:53]} (22... Nd7 $11) 23. Nxb6 {[%emt 0:01:58]} ({Much worse is} 23. Qxe5 Rxd1 24. Rxd1 Nxc4 $17) (23. Nxe5 {seems wilder.} Qf6 24. a4 Be6 25. a5) 23... axb6 {[%emt 0:00:19]} 24. Bc4 {[%emt 0:02:56]} Qf6 {[%emt 0:01:09]} 25. Qxb6 {[%emt 0:01:03]} Qxb6 {[%emt 0:01:38]} 26. Bxb6 {[%emt 0:00:04]} Rxd1 {[%emt 0:00:27]} 27. Rxd1 {[%emt 0:00:02]} Ra4 {[%emt 0:02:32] [#]} (27... Be6 $11 28. Bxe6 fxe6) 28. Rc1 {[%emt 0:01:57]} (28. Bb3 $1 $16 {[%cal Rb3a4]} Rb4 29. Rc1) 28... Rb4 {[%emt 0:01:19]} (28... Be6 $11 {remains equal.} 29. Bb3 Ra6) 29. Bb3 $16 {[%emt 0:01:38]} Be6 {[%emt 0:00:09]} 30. Ba5 {[%emt 0:00:45]} ({Better is} 30. Bc5 $16 Bxc5+ 31. Rxc5) 30... Rb5 $11 {[%emt 0:00:41] The position is equal.} 31. Bxe6 {[%emt 0:00:28] aiming for Rc8+.} Bc5+ $1 {[%emt 0:01:01]} 32. Ke2 {[%emt 0:00:08] [#] And now Bd2 would win.} ({Wrong is} 32. Rxc5 $2 Rxc5 33. Bb6 Rc6 $19) 32... Rxa5 {[%emt 0:00:09]} 33. Bb3 {[%emt 0:00:22]} Kf8 {[%emt 0:00:17]} 34. Rd1 {[%emt 0:00:52]} Ke7 {[%emt 0:00:14] Repels Rd7+} 35. Rd5 {[%emt 0:00:07]} Bb6 {[%emt 0:00:05]} 36. Rxa5 {[%emt 0:00:03]} Bxa5 {[%emt 0:00:04] Weighted Error Value: White=0.09 (flawless) /Black=0.10 (very precise)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.08"]
[Round "7.3"]
[White "Royal, Shreyas"]
[Black "Gukesh D"]
[Result "1/2-1/2"]
[ECO "E53"]
[WhiteElo "2404"]
[BlackElo "2746"]
[Annotator "TA"]
[PlyCount "122"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,122,0,9,0,0,0,0,-6,14,5,10,0,0,-14,0,-7,-5,-24,-16,-20,0,0,37,43,65,75,60,61,103,96,95,101,137,153,131,0,0,0,71,39,49,40,58,0,0,0,0,-20,-15,-11,0,0,0,0,3,1,15,0,0,0,0,0,0,0,0,0,0,0,5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:24]} Bb4 {[%emt 0:01:02]} 4. e3 {[%emt 0:00:09]} O-O {[%emt 0:00:38]} 5. Bd3 {[%emt 0:00:07]} d5 {[%emt 0:00:23]} 6. a3 {[%emt 0:00:08]} Bxc3+ {[%emt 0:00:07]} 7. bxc3 {[%emt 0:00:05]} dxc4 {[%emt 0:00:46]} 8. Bxc4 {[%emt 0:00:08]} c5 {[%emt 0:00:05]} 9. Nf3 {[%emt 0:00:07]} Qc7 {[%emt 0:01:44]} 10. Be2 {[%emt 0:00:07]} b6 {[%emt 0:00:16]} 11. O-O {[%emt 0:00:35] 11.Bb2 gains popularity.} Bb7 {[%emt 0:00:04]} 12. Bb2 {[%emt 0:00:39]} Nbd7 {[%emt 0:00:08][%cal Bb8d7,Bd7f8,Bf8g6][%mdl 32]} 13. c4 {[%emt 0:01:26] E53: Nimzo-Indian: Rubinstein: Main Line (4...0-0 5 Nf3 d5 6 Bd3 c5 7 0-0).} Rfd8 {[%emt 0:00:12]} 14. Rc1 {[%emt 0:00:49]} Ng4 {[%emt 0:06:47]} 15. h3 {[%emt 0:03:31]} Ngf6 {[%emt 0:06:57]} 16. Re1 {[%emt 0:06:19] [#]} Rac8 $146 {[%emt 0:00:15]} ({Predecessor:} 16... Ne4 17. Bd3 Ndf6 18. Ne5 Rac8 19. Ng4 Nxg4 20. Qxg4 f5 21. Qh4 Qf7 22. f3 Nf6 {1-0 Noboa Silva,K (2329)-Quishpe Vaca,A (1970) ECU-ch Banos de Agua Santa 2020 (6)}) 17. Bf1 {[%emt 0:03:04]} Nf8 {[%emt 0:10:30]} 18. g3 {[%emt 0:08:44]} Ng6 {[%emt 0:01:49]} 19. Bg2 {[%emt 0:01:52]} Be4 {[%emt 0:03:35]} 20. Qe2 {[%emt 0:00:21]} Qb7 {[%emt 0:03:25]} 21. Red1 {[%emt 0:01:22]} Rd7 {[%emt 0:00:52]} 22. h4 {[%emt 0:02:11][%cal Od4d5,Bh3h4,Bh4h5][%mdl 32]} cxd4 {[%emt 0:07:40]} 23. exd4 {[%emt 0:04:38][%cal Od4d5]} Rdc7 {[%emt 0:00:53][%cal Ob6b5] [#]} 24. d5 $1 {[%emt 0:25:23]} exd5 {[%emt 0:00:15]} 25. Bh3 {[%emt 0:01:57] A strong pair of Bishops.} Re8 {[%emt 0:08:01][%cal Oe4f5] [#]} 26. Bxf6 $1 {[%emt 0:03:16]} gxf6 {[%emt 0:00:06] [#]} 27. h5 $1 {[%emt 0:05:32]} Ne5 {[%emt 0:16:39]} 28. Nxe5 {[%emt 0:00:07]} Rxe5 {[%emt 0:00:03]} (28... fxe5 $2 29. f3) 29. f4 {[%emt 0:04:41] Prevents h6} (29. h6 $16 {Black must now prevent Qg4+.} Bf5 30. Qf3) 29... Re8 $1 $36 {[%emt 0:00:08][%mdl 2048] Black fights for an advantage.} 30. h6 {[%emt 0:04:40]} Qc6 {[%emt 0:17:57]} (30... Kf8 $11) 31. Qg4+ $16 {[%emt 0:00:19]} Bg6 {[%emt 0:00:07] ...f5 is the strong threat.} 32. f5 $1 {[%emt 0:01:53][%mdl 64] Pin} dxc4 {[%emt 0:01:01]} 33. fxg6 {[%emt 0:03:54]} (33. Kh2 $14) 33... hxg6 $11 {[%emt 0:00:01] The position is equal.} 34. Qd4 {[%emt 0:03:47]} Re5 {[%emt 0:04:56]} 35. Rc3 {[%emt 0:05:41][%cal Oa3a4]} Kh7 {[%emt 0:01:21]} 36. Bg2 {[%emt 0:05:48]} Qc5 {[%emt 0:04:07]} 37. Qxc5 {[%emt 0:00:12]} Rexc5 {[%emt 0:00:08]} ({But not} 37... Rcxc5 38. Rd7 $14) 38. Rd6 {[%emt 0:00:36]} f5 {[%emt 0:00:44]} 39. a4 {[%emt 0:00:25]} Kxh6 {[%emt 0:02:40]} 40. Kf2 {[%emt 0:00:00]} Kg5 {[%emt 0:00:00]} 41. Bf1 {[%emt 0:04:57]} f4 {[%emt 0:08:37]} 42. gxf4+ {[%emt 0:00:23]} Kxf4 {[%emt 0:00:05]} 43. Rd4+ {[%emt 0:00:07]} Ke5 {[%emt 0:00:13]} 44. Rdxc4 {[%emt 0:01:12]} Rxc4 {[%emt 0:03:13]} 45. Rxc4 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KR} Rc5 {[%emt 0:00:20]} 46. Ke3 {[%emt 0:01:14]} f5 {[%emt 0:00:09]} 47. Rh4 {[%emt 0:04:18]} g5 {[%emt 0:09:34][%cal Bg6g5,Bg5g4,Bg4g3][%mdl 32]} 48. Rh8 {[%emt 0:01:39]} f4+ {[%emt 0:01:30]} 49. Kd2 {[%emt 0:00:23]} g4 {[%emt 0:01:28]} 50. Rg8 {[%emt 0:01:21]} g3 {[%emt 0:00:09]} 51. Bd3 {[%emt 0:01:52]} Rc7 {[%emt 0:03:11]} 52. Rg5+ {[%emt 0:02:20]} Kd6 {[%emt 0:00:08]} 53. Be2 {[%emt 0:01:47]} Re7 {[%emt 0:00:19]} 54. Bf3 {[%emt 0:00:59]} Re3 {[%emt 0:00:12]} 55. Rxg3 {[%emt 0:00:24][%mdl 64] Deflection} fxg3 {[%emt 0:02:53]} 56. Kxe3 {[%emt 0:00:06] KB-K3P} Kc5 {[%emt 0:00:02]} 57. Bd1 {[%emt 0:00:33]} b5 {[%emt 0:00:06]} 58. axb5 {[%emt 0:00:05]} Kxb5 {[%emt 0:00:05]} (58... g2 $5 59. Kf2 $8 Kxb5 $11) 59. Kf3 {[%emt 0:00:03]} a5 {[%emt 0:00:04]} 60. Kxg3 {[%emt 0:00:03]} a4 {[%emt 0:00:03]} 61. Bxa4+ {[%emt 0:00:04]} Kxa4 {[%emt 0:00:01] Weighted Error Value: White=0.08 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.08"]
[Round "7.4"]
[White "Tabatabaei, M. Amin"]
[Black "Vitiugov, Nikita"]
[Result "1-0"]
[ECO "B93"]
[WhiteElo "2694"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,119,-15,-1,0,-24,-17,0,0,0,-11,-7,-4,-30,-14,-36,-8,-33,0,0,0,0,0,0,277,282,273,254,477,494,490,464,462,458,441,438,604,566,497,173,170,178,168,166,143,161,331,315,227,260,741,746,743,708,757,738,749,325,741,728,682,639,12838,12838,12843,581,12838,12835,12840,12840,12841,12841,12840,12837,12839,12830,12840,12835,12841,12837,12844,12844,12846,12836,12841,12842,12842,12843,12843,12843,12844,12843,12843,12843,12844,12844,12845,12845,12845,12846,12846,12847,12847,12847,12848,12848,12849,12849]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:06]} 6. f4 {[%emt 0:00:06]} e5 {[%emt 0:01:08]} 7. Nf3 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:22]} 8. a4 {[%emt 0:00:08]} Qc7 {[%emt 0:01:08] Inhibits Bc4. is recently more successful than 8...Be7. B93: Sicilian Najdorf: 6 f4.} 9. g4 $5 {[%emt 0:00:07][%mdl 4] [#] Exploring less charted territory.} d5 $146 {[%emt 0:00:47] Hoping for ...Bb4.} ({Predecessor:} 9... exf4 10. g5 Nh5 11. Nd5 Qd8 12. Nxf4 Nxf4 13. Bxf4 Nc5 14. Bc4 Be7 15. e5 Be6 16. exd6 Bxc4 {0-1 L'Ami,E (2627)-Yilmaz,M (2609) Tata Steel-B 85th 2023 (3)}) 10. g5 {[%emt 0:00:07]} d4 {[%emt 0:00:06] The position is equal.} (10... Nxe4 11. Nxd5 Qa5+ 12. c3 $16) (10... dxe4 {looks sharper.} 11. gxf6 exf3 12. fxg7 f2+) 11. gxf6 {[%emt 0:00:04]} dxc3 {[%emt 0:00:05]} 12. fxg7 {[%emt 0:00:05]} Bxg7 {[%emt 0:00:10]} 13. f5 {[%emt 0:00:04]} cxb2 {[%emt 0:20:04]} 14. Bxb2 {[%emt 0:00:09]} Qb6 {[%emt 0:03:22] Repels Rg1} (14... Bf6 $5) 15. Ba3 {[%emt 0:00:12]} (15. Rb1 {simplifies} Qa5+ 16. Nd2 Bh6 17. c3) 15... Qe3+ {[%emt 0:02:55]} 16. Be2 {[%emt 0:00:07]} Qxe4 {[%emt 0:06:18]} 17. Rg1 {[%emt 0:00:41]} Bf8 {[%emt 0:00:42]} 18. Qd2 {[%emt 0:08:00]} Nc5 $2 {[%emt 0:09:23][%mdl 8192] Black is on the road to losing.} (18... Nf6 $11) 19. Ng5 $1 $18 {[%emt 0:18:29]} Qh4+ {[%emt 0:06:44]} (19... Qxa4 $2 20. Qd5 Bxf5 21. Qxf7+ (21. Bxc5 $2 Qxa1+ 22. Kf2 Bxc5+ 23. Qxc5 Qd4+ 24. Qxd4 exd4 $19) 21... Kd8 22. Qxf5 $18) 20. Rg3 $1 {[%emt 0:00:33]} h6 $2 {[%emt 0:13:44] [#]} (20... Bd7 21. Qd5 O-O-O 22. Nxf7 (22. Bxc5 Bc6 $16) 22... Qe4) 21. Nxf7 $1 {[%emt 0:25:38][%mdl 576] Double Attack} Ne4 {[%emt 0:06:28]} 22. Qd5 {[%emt 0:04:40]} Nxg3 {[%emt 0:02:50]} 23. Qxe5+ {[%emt 0:01:03]} Kxf7 {[%emt 0:00:08]} 24. hxg3 {[%emt 0:00:04]} Qh1+ {[%emt 0:01:22]} (24... Qxa4 25. Bh5+ (25. Qxh8 Bxa3 26. Qh7+ Ke8 $14) 25... Kg8 26. Qd5+ Kh7 27. Bg6+ Kg7 28. Qf7#) 25. Kf2 $1 {[%emt 0:19:58]} Qc6 {[%emt 0:01:35][%cal Of8a3] Strongly threatening ...Bxa3!} 26. Bh5+ $2 {[%emt 0:05:34]} (26. Qxh8 {[%csl Ga3][%cal Rh8f8]} Bc5+ 27. Bxc5 {[%mdl 64] Overworked Piece} Qxc5+ 28. Kg2 Bxf5 29. Bh5+ (29. Qxa8 Be4+ 30. Kf1 Qf5+ 31. Ke1 Qa5+ 32. Kd1 Qd5+ 33. Ke1 Qa5+ 34. Kd1 Qd5+ 35. Bd3 Bxd3 $14) 29... Ke6 30. Qxh6+ (30. Qxa8 Qxc2+ 31. Kf3 Qc3+ 32. Kg2 Be4+ 33. Kh3 Bf5+ 34. Kg2 Be4+ 35. Kh3 Bf5+ 36. Kg2 $11) 30... Kd7 31. Qg7+ Kc8 32. Bf3) 26... Kg8 {[%emt 0:00:17]} 27. Bxf8 {[%emt 0:00:04][%csl Gf8][%cal Re5g7]} Rh7 {[%emt 0:03:53] Prevents Qg7+. And now ...Bxf5 would win. Black is weak on the dark squares} 28. Bg6 {[%emt 0:01:13] A strong pair of Bishops.} Rc7 {[%emt 0:00:29]} 29. Bxh6 $40 {[%emt 0:07:55][%mdl 128] f6 is the strong threat. Black is in trouble. White has more active pieces.} Qc5+ $2 {[%emt 0:10:25]} (29... Qxc2+ {might work better.} 30. Ke1 (30. Kf1 Qc6 $16) 30... Qc3+ 31. Qxc3 Rxc3) 30. Qxc5 {[%emt 0:00:14]} Rxc5 {[%emt 0:00:02]} 31. g4 {[%emt 0:02:45]} Rxc2+ $2 {[%emt 0:02:16]} (31... Rc6 32. Re1 Rxg6 33. fxg6 Bxg4) 32. Kg3 $1 {[%emt 0:00:07]} Bd7 {[%emt 0:03:29]} 33. Re1 $1 {[%emt 0:00:42] Threatens to win with Re7.} Rc6 {[%emt 0:01:09]} 34. Re7 {[%emt 0:02:43]} Be8 {[%emt 0:02:44]} 35. Bh7+ $1 {[%emt 0:01:46]} (35. Rxe8+ Rxe8 36. Bxe8 Rxh6 $11) (35. Bxe8 Rxh6 36. Bg6 Rb8 $14) 35... Kh8 {[%emt 0:00:01]} 36. Bf4 {[%emt 0:02:24] Intending Be5+ and mate. White is clearly winning.} Rc5 {[%emt 0:00:22]} 37. f6 {[%emt 0:00:11]} (37. Rxb7 Bxa4 38. f6 Rf8 $18) 37... Bxa4 {[%emt 0:01:58]} 38. Bg6 {[%emt 0:03:05] Dodges Re8. White wants to mate with Rh7+.} (38. Rxb7 Bc6 39. Rc7 Bb5 $18) 38... Rf8 {[%emt 0:00:22]} 39. g5 {[%emt 0:00:00]} (39. Rxb7 Rxf6 40. Bf5 Bb5 $11) (39. Bh6 $142 {Threatening mate with Rh7+.} Bc2 40. Bxc2 Rcc8 41. Bg6 Kg8 42. Rg7+ Kh8 43. Rh7+ {[%mdl 64] Discovered Attack} Kg8 44. Bg7) 39... Rc3+ {[%emt 0:01:30]} 40. Kf2 {[%emt 0:00:00]} Bc2 {[%emt 0:00:00]} 41. Bxc2 {[%emt 0:07:58]} Rxc2+ {[%emt 0:01:13][%mdl 4096] Endgame KRR-KRB} 42. Kg3 {[%emt 0:00:03]} Rc5 {[%emt 0:06:59]} 43. Rxb7 {[%emt 0:03:39]} Rb5 {[%emt 0:07:50]} 44. Ra7 {[%emt 0:02:54]} Kg8 {[%emt 0:01:42]} 45. Rg7+ {[%emt 0:00:17]} ({Weaker is} 45. Rxa6 Kf7 $11) 45... Kh8 {[%emt 0:00:01]} 46. Kg4 {[%emt 0:01:08]} a5 {[%emt 0:01:11]} 47. Bd6 {[%emt 0:08:58]} Rd8 {[%emt 0:01:06]} 48. Be7 {[%emt 0:00:05]} Rc8 {[%emt 0:04:54]} 49. Kh5 {[%emt 0:00:44]} Rg8 {[%emt 0:03:44]} 50. Rg6 {[%emt 0:00:49]} Rxg6 {[%emt 0:02:08]} 51. Kxg6 {[%emt 0:00:09] KR-KB} Rb6 {[%emt 0:00:04]} 52. Kh6 {[%emt 0:04:40]} a4 {[%emt 0:02:22]} 53. g6 {[%emt 0:00:07]} Rb1 {[%emt 0:00:20]} 54. f7 {[%emt 0:00:04][%csl Gh6][%cal Rg6g7]} Rh1+ {[%emt 0:00:09]} 55. Kg5 {[%emt 0:00:04][%cal Rf7f8]} Rg1+ {[%emt 0:00:12]} 56. Kh5 {[%emt 0:00:12][%cal Rf7f8]} Rh1+ {[%emt 0:00:13] [#]} 57. Kg4 $1 {[%emt 0:00:07][%cal Rf7f8]} Rg1+ {[%emt 0:00:18]} 58. Kh3 {[%emt 0:00:28][%cal Rf7f8]} Rf1 {[%emt 0:00:15] [#]} 59. Bf8 $1 {[%emt 0:00:04] White threatens g7+ and mate.} ({Stronger than} 59. f8=R+ Rxf8 60. Bxf8 Kg8 $11) ({Worse is} 59. f8=B Kg8 60. g7 a3 61. Bxa3 Rf3+ 62. Kh4 Rxa3 $11) 59... Rg1 {[%emt 0:03:33]} 60. Bc5 {[%emt 0:00:41] Artfully played by Tabatabaei.   Weighted Error Value: White=0.25 (precise) /Black=0.63} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.08"]
[Round "7.5"]
[White "Niemann, Hans Moke"]
[Black "Bartel, Mateusz"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2659"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,149,36,25,54,23,27,25,51,30,55,53,58,50,59,45,50,60,48,48,59,51,45,38,68,48,59,84,99,52,71,69,83,24,56,19,36,21,56,77,87,58,74,73,72,67,93,83,193,180,204,189,327,330,260,283,513,458,559,697,1111,1087,1035,1045,1270,1266,1240,1135,1214,1176,1144,833,797,769,2012,-184,-184,-184,-184,-184,-184,-184,-184,-184,-184,-184,-184,-184,-184,-184,-149,-360,-353,-1111,-1111,-1111,-1111,-1111,0,-1111,-1085,-962,-428,-5127,-1085,-956,-891,-4238,-566,-12839,-12839,-12836,-12835,-12824,-12834,-12735,-12423,-12080,-11842,-1710,-992,-966,-580,-29955,-29957,-6273,-5214,-29970,-29972,-29970,-29973,-29972,-29974,-29974,-29975,-29972,-6973,-1511]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:06]} 3. Bc4 {[%emt 0:00:54]} Nf6 {[%emt 0:00:07]} 4. d3 {[%emt 0:00:06]} h6 {[%emt 0:00:04]} 5. c3 {[%emt 0:00:49]} d6 {[%emt 0:00:07]} 6. a4 {[%emt 0:00:14]} g6 {[%emt 0:00:21]} 7. a5 {[%emt 0:03:07]} a6 {[%emt 0:00:14]} 8. O-O {[%emt 0:02:52]} Bg7 {[%emt 0:00:33]} 9. Nbd2 {[%emt 0:00:52]} O-O {[%emt 0:08:05]} 10. Re1 {[%emt 0:00:33]} Nh7 {[%emt 0:05:09]} 11. Qb3 {[%emt 0:05:50]} Kh8 {[%emt 0:03:47]} 12. Bxf7 {[%emt 0:03:46]} Qf6 {[%emt 0:01:09]} 13. Bc4 {[%emt 0:02:19]} g5 {[%emt 0:00:30]} 14. Re2 {[%emt 0:03:20]} g4 {[%emt 0:10:52]} 15. Ne1 {[%emt 0:00:14]} h5 {[%emt 0:00:05]} 16. Nf1 {[%emt 0:01:15]} h4 {[%emt 0:00:05]} 17. Qd1 {[%emt 0:13:44]} Ne7 {[%emt 0:03:44]} 18. Qd2 {[%emt 0:02:04]} c6 {[%emt 0:06:29]} 19. g3 {[%emt 0:03:21]} d5 {[%emt 0:00:20]} 20. Bb3 {[%emt 0:01:07]} Be6 {[%emt 0:00:06]} 21. Ng2 {[%emt 0:02:24]} ({White should play} 21. Ra4 $16) 21... Ng6 {[%emt 0:01:51]} 22. exd5 {[%emt 0:01:31]} cxd5 {[%emt 0:01:37] [#]} 23. d4 {[%emt 0:00:18]} (23. Nxh4 $1 $16 Nxh4 24. gxh4) 23... e4 {[%emt 0:03:16]} 24. Ra4 {[%emt 0:02:22]} h3 $1 {[%emt 0:06:44]} 25. Ne1 {[%emt 0:00:10]} Qf7 {[%emt 0:00:34]} 26. Rb4 {[%emt 0:08:14]} Rac8 {[%emt 0:01:06]} 27. Bc2 {[%emt 0:03:15]} Bf6 {[%emt 0:05:39]} 28. Qd1 {[%emt 0:03:43]} (28. Qh6 Bg7 29. Qe3 Bf6 $11) 28... Bd8 {[%emt 0:02:32]} 29. Bh6 {[%emt 0:00:57]} Rg8 {[%emt 0:02:25]} 30. c4 $1 {[%emt 0:02:29]} Bg5 {[%emt 0:06:45]} (30... Bxa5 $16 31. Ra4 Bc7) 31. Bxg5 $18 {[%emt 0:00:35]} Nxg5 {[%emt 0:00:07]} 32. Ne3 {[%emt 0:03:10]} Nh4 {[%emt 0:09:31]} (32... Rc7 {was worth a try.} 33. cxd5 Bxd5) 33. gxh4 $18 {[%emt 0:10:02]} Nf3+ {[%emt 0:00:06]} 34. Kh1 {[%emt 0:00:06]} Nxh2 $2 {[%emt 0:00:49]} (34... Rc7 {was necessary.} 35. Nxf3 gxf3) 35. cxd5 $18 {[%emt 0:03:29]} g3 {[%emt 0:02:14]} 36. dxe6 {[%emt 0:05:18]} g2+ {[%emt 0:06:20]} 37. N3xg2 $1 {[%emt 0:00:38]} (37. Kxh2 $2 g1=Q+ 38. Kxh3 Qh1#) 37... hxg2+ {[%emt 0:00:09] [#]} 38. Kg1 $1 {[%emt 0:00:27]} (38. Nxg2 $2 Qf3 39. Bxe4 Qh3 $19) 38... Qf4 {[%emt 0:00:19]} 39. Rxe4 {[%emt 0:03:51]} (39. Nxg2 Rxg2+ 40. Kxg2 Rg8+ 41. Kh3 Qg4+ 42. Kxh2 Qxh4#) 39... Qxf2+ {[%emt 0:00:34]} 40. Kxf2 {[%emt 0:00:00]} g1=Q+ {[%emt 0:00:00]} 41. Ke2 {[%emt 0:00:04]} Nf1 {[%emt 0:03:17]} 42. Qc1 {[%emt 0:06:04]} (42. Rxb7 $2 Qh2+ 43. Kf3 (43. Kxf1 $2 Rg1#) 43... Rg3+ 44. Kf4 Rd3+ 45. Kg5 Rxd1 46. Bxd1 Qd2+ 47. Kg6 Rg8+ 48. Kf6 Qxd1 $19) (42. Nf3 Qg2+ 43. Kd3 Rgf8 $17) 42... Rg2+ {[%emt 0:01:27]} 43. Kd1 $1 {[%emt 0:02:12]} (43. Nxg2 Ng3+ 44. Kf3 Qxc1 45. Kxg3 Qxc2 $11) 43... Rcxc2 {[%emt 0:01:26]} 44. Qxc2 $4 {[%emt 0:02:39][%mdl 8192]} (44. Qh6+ $18 {is the narrow road to win.} Kg8 45. e7 (45. Nxc2 $2 Ne3#) (45. Rg4+ Rxg4 46. Kxc2 Qf2+ 47. Kb3 Nd2+ 48. Kc3 Ne4+ 49. Kc4 Qxe1 $19) 45... Rgd2+ 46. Qxd2 Rxd2+ 47. Kc1 Rd1+ {[%mdl 64] Decoy} 48. Kxd1 Ne3+ 49. Kd2 Qf2+ 50. Kc3 Nd5+ 51. Kc4) 44... Rxc2 $19 {[%emt 0:01:19]} 45. Nxc2 {[%emt 0:08:07]} (45. Kxc2 Qh2+ 46. Kd3 Qd2+ 47. Kc4 Qc1+ 48. Kd5 (48. Kd3 $2 Qb1+ {[%mdl 64] Skewer} 49. Nc2 Qd1+ 50. Kc3 Qd2+ {[%mdl 64] Deflection} 51. Kc4 Qxc2+ 52. Kd5 Qc6+ 53. Ke5 Qc7+ 54. Kf6 Ng3 $19) 48... Qc6+ 49. Ke5 Qc7+ 50. Kf6 Ng3 $19) 45... Ne3+ {[%emt 0:03:44]} 46. Kd2 {[%emt 0:00:06]} Qf2+ {[%emt 0:00:38]} 47. Kd3 {[%emt 0:00:17]} Nxc2 {[%emt 0:00:20]} 48. d5 {[%emt 0:04:17]} Nxb4+ {[%emt 0:01:56]} 49. Rxb4 {[%emt 0:00:02]} Qc5 {[%emt 0:02:51]} 50. Rd4 {[%emt 0:00:05] [#]} Qd6 $1 {[%emt 0:00:06]} ({Inferior is} 50... Qxa5 51. e7 Qb5+ 52. Ke3 $11) 51. Ke4 {[%emt 0:00:12]} Kg7 {[%emt 0:00:15]} 52. Rd3 $2 {[%emt 0:00:33]} (52. h5 $17 {was called for.}) 52... Qh2 $19 {[%emt 0:08:02]} 53. Rc3 $2 {[%emt 0:01:46]} (53. d6 Qe2+ 54. Re3 Qc4+ 55. Kf3 Qd5+ 56. Ke2) 53... Qxh4+ $19 {[%emt 0:02:06]} 54. Kf5 {[%emt 0:03:19]} Qh5+ {[%emt 0:00:14]} 55. Ke4 {[%emt 0:00:06]} Qh4+ {[%emt 0:10:40]} 56. Kf5 $1 {[%emt 0:00:25]} Qh2 {[%emt 0:01:31]} 57. Ke4 {[%emt 0:01:08]} Kg6 {[%emt 0:01:16]} (57... Qg2+ $142 58. Rf3 Qxb2) 58. Rc8 {[%emt 0:01:51]} (58. Re3 $142) 58... Qd6 {[%emt 0:01:24]} (58... Qe2+ $142 59. Kd4 Qxb2+ 60. Ke4 Qe2+ 61. Kd4 Qf2+ 62. Kd3 Qf5+ 63. Kd4 Qf4+ 64. Kd3 Qd6) 59. Rc2 $19 {[%emt 0:00:20]} Qg3 {[%emt 0:00:33]} 60. Rc8 {[%emt 0:00:24]} Kg7 {[%emt 0:01:50]} ({Avoid the trap} 60... Kf6 $2 61. Rf8+ Ke7 62. Rf7+ Kd6 63. Rd7+ Kc5 64. Kf5 $19) (60... Qe1+ $142 61. Kd4 Qd2+ 62. Ke5 Qh2+ 63. Ke4 Qe2+ 64. Kd4 Qxb2+ 65. Ke4 Qg2+ 66. Ke5 Qg3+ 67. Ke4 Qd6) 61. Kd4 {[%emt 0:12:33]} Qf4+ {[%emt 0:00:29]} 62. Kd3 {[%emt 0:00:03]} Qd6 {[%emt 0:01:07]} 63. Kc4 {[%emt 0:00:32]} Kf6 {[%emt 0:00:07]} 64. Rh8 {[%emt 0:00:35]} Qc7+ {[%emt 0:01:33]} 65. Kd4 {[%emt 0:00:08]} Qg7 {[%emt 0:00:13]} 66. Rh1 {[%emt 0:02:17]} Ke7+ {[%emt 0:03:36]} 67. Kc5 {[%emt 0:00:05]} Qg6 {[%emt 0:00:04]} 68. Rc1 {[%emt 0:03:43]} Qd3 {[%emt 0:00:13]} 69. Rc4 {[%emt 0:00:21]} Qe3+ {[%emt 0:00:14]} 70. Rd4 {[%emt 0:00:19]} Qc1+ {[%emt 0:00:21]} 71. Rc4 {[%emt 0:00:49]} Qxb2 {[%emt 0:00:26]} 72. Re4 {[%emt 0:00:27]} Qb5+ {[%emt 0:00:16]} 73. Kd4 {[%emt 0:00:03]} Qxa5 {[%emt 0:00:16]} 74. Ke5 {[%emt 0:00:31]} Qc7+ {[%emt 0:00:18]} (74... Qc3+ $142 75. Kf4 Qc7+ 76. Kf5 Qg3 77. Rd4 Kd6 78. Ke4 Qe1+ 79. Kf3 Qe5 80. Re4 Qf5+ 81. Rf4 Qxd5+ 82. Re4 Qxe6 83. Re2 Qxe2+ 84. Kxe2 b5 85. Kd3 a5 86. Ke3 Kc5 87. Ke4 a4 88. Kd3 b4 89. Kd2 a3 90. Kc2 Kc4 91. Kc1 b3 92. Kd2 a2 93. Ke2 a1=Q 94. Kf2 b2 95. Kf3 b1=Q 96. Kg3 Qd3+ 97. Kh4 Qf6+ 98. Kh5 Qh3#) 75. Kf5 {[%emt 0:00:03]} 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.09"]
[Round "8.1"]
[White "Volokitin, Andrei"]
[Black "Bartel, Mateusz"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2660"]
[BlackElo "2651"]
[Annotator "TA"]
[PlyCount "153"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,153,25,31,43,22,37,0,0,29,60,51,52,46,48,0,0,-125,33,31,41,34,36,47,38,28,29,12,24,48,111,87,135,128,149,154,127,104,159,108,108,114,109,79,89,83,81,83,98,98,99,100,125,112,162,159,156,160,160,138,140,152,150,143,145,146,141,130,147,64,118,61,135,135,135,135,135,135,135,135,135,135,135,135,135,134,134,107,134,134,134,131,141,139,133,133,127,118,165,164,168,186,185,160,272,271,430,421,485,480,422,425,418,413,462,414,585,365,522,398,547,528,967,945,922,905,830,783,1383,1336,1251,1186,1200,1182,2743,5089]} 1. e4 {[%emt 0:00:03]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:05]} 4. e5 {[%emt 0:00:09]} c5 {[%emt 0:00:06][%cal Bc7c5,Bc5d4][%mdl 32]} 5. a3 {[%emt 0:00:06]} Bxc3+ {[%emt 0:00:04]} 6. bxc3 {[%emt 0:00:03]} Ne7 {[%emt 0:00:06]} 7. Qg4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:07]} 8. Qxg7 {[%emt 0:00:08]} Rg8 {[%emt 0:00:04]} 9. Qxh7 {[%emt 0:00:05]} Qc7 {[%emt 0:00:08]} 10. Ne2 {[%emt 0:00:12]} Nbc6 {[%emt 0:00:17]} 11. f4 {[%emt 0:00:07]} (11. cxd4 Nxd4 12. Ra2 Nxe2 13. Bxe2 Qxe5 $11) 11... dxc3 {[%emt 0:00:13] C18: French: 3 Nc3 Bb4: Main line: 7 h4 and 7 Qg4.} 12. Nxc3 {[%emt 0:00:31] Strongly threatening Nb5.} Nd4 {[%emt 0:03:47]} 13. Bb2 {[%emt 0:00:58]} (13. Qd3 $5 {[%cal Rd3d4]} Nef5 14. Bb2 $11) 13... Bd7 {[%emt 0:03:57] The position is equal.} 14. O-O-O {[%emt 0:00:37]} Qc5 {[%emt 0:04:26]} 15. Qd3 {[%emt 0:49:46]} Ndf5 {[%emt 0:04:07]} 16. Nb5 {[%emt 0:15:46] [#]} Rc8 $146 {[%emt 0:03:39]} ({Predecessor:} 16... O-O-O 17. Nd4 Kb8 18. Qc3 Qb6 19. Qb3 Qa5 20. g3 Rc8 21. Qb4 Qd8 22. Ba6 Rc7 23. Nxf5 Nxf5 {½-½ Thomas,G (1633)-Brayman,N (1699) SC-2013-0-00174}) 17. Qb3 {[%emt 0:01:38]} (17. g3 $14 {feels stronger.}) 17... Nc6 $11 {[%emt 0:11:45] A dynamic duo of knights.} 18. g3 {[%emt 0:06:30]} (18. Qc3 $11 {keeps the balance.} Qb6 19. g3 (19. Nd6+ Nxd6 20. exd6 Na5 $11)) 18... Na5 $2 {[%emt 0:29:15]} (18... a6 $1 $17 {[%cal Ra6b5]} 19. Nc3 (19. Nd6+ $2 Nxd6 20. exd6 Na5 $19) 19... b5) 19. Qc3 $1 $36 {[%emt 0:00:56][%mdl 2048] White has some pressure.} Qb6 {[%emt 0:00:27]} 20. Qb4 {[%emt 0:00:44] And now Bd4 would win.} (20. Qd3 $2 Nc4 21. Nd6+ Nfxd6 $17) 20... Qe3+ {[%emt 0:01:23]} ({Don't take} 20... Qf2 21. Bd3 Qe3+ 22. Kb1 $16) 21. Kb1 {[%emt 0:00:37] The board is on fire.} Nc4 {[%emt 0:00:04]} 22. Bxc4 {[%emt 0:07:13][%mdl 64] Remove Defender} Rxc4 {[%emt 0:00:16]} 23. Nd6+ {[%emt 0:00:56]} Nxd6 {[%emt 0:00:08]} 24. Qxd6 {[%emt 0:00:03][%cal Od1d4]} Rc6 {[%emt 0:08:00]} (24... Ba4 $14) 25. Qb8+ $16 {[%emt 0:00:37]} Rc8 {[%emt 0:02:51]} (25... Bc8 $142) 26. Qxb7 {[%emt 0:02:21]} Qe4 {[%emt 0:00:11]} 27. Ka1 {[%emt 0:01:32]} Ke7 {[%emt 0:01:04]} 28. Rhe1 {[%emt 0:04:33]} Qc4 {[%emt 0:01:57]} (28... Qxc2 $142 29. Qxa7 (29. Rc1 Qa4 $16) 29... Qc5 30. Qxc5+ Rxc5) 29. f5 {[%emt 0:03:40]} (29. Qxa7 $142 Qc5 30. Qxc5+ Rxc5 31. Re2) 29... exf5 {[%emt 0:01:10] Black is weak on the dark squares} 30. Rxd5 {[%emt 0:04:34]} Rc7 {[%emt 0:00:33]} 31. Qb3 {[%emt 0:00:31]} Be6 {[%emt 0:10:09]} 32. Qxc4 {[%emt 0:00:16]} Rxc4 {[%emt 0:00:06]} 33. Ra5 {[%emt 0:00:12]} Ra8 {[%emt 0:00:05]} 34. Re2 {[%emt 0:00:34]} a6 {[%emt 0:03:16]} 35. Bc1 {[%emt 0:00:13]} Kd7 {[%emt 0:07:12]} 36. Be3 {[%emt 0:00:09]} Kc6 {[%emt 0:00:15]} (36... Re4 $16 37. Rd2+ Ke8) 37. Rd2 $18 {[%emt 0:00:15]} Rc3 {[%emt 0:01:49]} 38. Bd4 {[%emt 0:00:18]} Rf3 {[%emt 0:01:03]} 39. Rd1 {[%emt 0:01:37]} Kd7 {[%emt 0:03:15]} 40. Be3+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:00]} 41. Bg5 {[%emt 0:03:49]} Kf8 {[%emt 0:00:17]} 42. Bf6 {[%emt 0:04:47]} Kg8 {[%emt 0:00:07]} 43. Kb2 {[%emt 0:10:05]} Rf2 {[%emt 0:06:10]} 44. h4 {[%emt 0:01:31]} (44. Rd8+ $1 $16 Rxd8 45. Bxd8) 44... Kh7 {[%emt 0:00:48]} (44... Rb8+ $1 $14 45. Kc1 Rg2) 45. Rc5 {[%emt 0:02:11]} (45. Rd8 $1 $16 {[%cal Rd8a8]} Rxd8 46. Bxd8) 45... Kg6 {[%emt 0:03:40]} (45... Rb8+ $14 46. Kc3 f4) 46. Rd8 $16 {[%emt 0:01:59]} Rxd8 {[%emt 0:00:49]} 47. Bxd8 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Rg2 {[%emt 0:00:27] [#]} 48. Rc3 {[%emt 0:00:24]} Re2 {[%emt 0:00:07]} 49. Bg5 {[%emt 0:08:55]} Rxe5 {[%emt 0:00:06]} 50. Bf4 {[%emt 0:00:24]} Rb5+ {[%emt 0:02:32]} 51. Kc1 {[%emt 0:00:01]} Kh5 {[%emt 0:02:20]} 52. Re3 {[%emt 0:00:32]} Rc5 {[%emt 0:00:29]} 53. Kd2 {[%emt 0:01:07]} Rc4 {[%emt 0:01:41]} 54. Rd3 {[%emt 0:00:32]} Ra4 {[%emt 0:01:49]} 55. Bd6 {[%emt 0:00:40]} Rc4 {[%emt 0:02:14]} 56. c3 {[%emt 0:00:43]} Rc8 {[%emt 0:01:18]} 57. Rd4 {[%emt 0:00:11]} Bc4 {[%emt 0:01:49]} 58. Bf4 {[%emt 0:00:08]} Bf1 {[%emt 0:00:59]} (58... Rc5 $16 59. Bd6 Rc6) 59. Rd7 $18 {[%emt 0:01:06]} Bc4 {[%emt 0:00:29] [#]} 60. Rc7 $1 {[%emt 0:00:59]} Rd8+ {[%emt 0:01:09]} 61. Kc2 {[%emt 0:00:23]} Bd5 {[%emt 0:02:02]} (61... Bd3+ $16 62. Kc1 f6) 62. c4 {[%emt 0:00:14]} Be6 {[%emt 0:00:46]} (62... Bf3 $142 63. Rxf7 Kg6) 63. Kc3 {[%emt 0:00:37]} Kg4 {[%emt 0:00:41]} 64. Rc6 {[%emt 0:00:27]} a5 {[%emt 0:00:06]} 65. Rc5 {[%emt 0:00:45]} Ra8 {[%emt 0:00:57]} 66. Rb5 {[%emt 0:00:05]} Rc8 {[%emt 0:00:46]} 67. c5 $1 {[%emt 0:00:07]} ({Less strong is} 67. Rxa5 Rxc4+ 68. Kd3 f6 $16) 67... a4 {[%emt 0:00:12]} (67... Bd5 {keeps fighting.} 68. Rxa5 Re8) 68. Bd6 {[%emt 0:00:51]} Ra8 {[%emt 0:01:11]} (68... f4 {is a better defense.} 69. Bxf4 (69. gxf4 Bd5 $18) 69... Bd7) 69. Rb8 {[%emt 0:00:17]} Ra7 {[%emt 0:00:16]} 70. Rg8+ {[%emt 0:00:20] White is clearly winning.} Kf3 {[%emt 0:00:12]} 71. h5 {[%emt 0:00:15]} f6 {[%emt 0:00:13]} 72. Re8 {[%emt 0:01:15]} Bf7 {[%emt 0:00:06]} 73. Rh8 {[%emt 0:00:18] aiming for c6.} Rb7 {[%emt 0:00:53]} 74. c6 {[%emt 0:00:18][%cal Bc5c6,Bc6c7][%mdl 32]} Rb3+ {[%emt 0:01:19]} 75. Kd4 {[%emt 0:00:04]} Ke2 {[%emt 0:00:03]} 76. c7 {[%emt 0:00:24]} Be6 {[%emt 0:00:56]} 77. Re8 {[%emt 0:00:29] Weighted Error Value: White=0.14 (very precise) /Black=0.17 (very precise)} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.09"]
[Round "8.2"]
[White "Vitiugov, Nikita"]
[Black "Niemann, Hans Moke"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2712"]
[BlackElo "2659"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,60,12,18,14,15,14,20,18,14,22,8,8,8,7,2,11,11,9,10,8,0,0,0,18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:18]} Nf6 {[%emt 0:00:10]} 4. O-O {[%emt 0:00:54][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:23]} 5. Re1 {[%emt 0:00:38]} Nd6 {[%emt 0:00:11]} 6. Nxe5 {[%emt 0:00:06]} Be7 {[%emt 0:00:05]} 7. Bf1 {[%emt 0:00:08]} Nxe5 {[%emt 0:00:06]} 8. Rxe5 {[%emt 0:00:05]} O-O {[%emt 0:00:07]} 9. d4 {[%emt 0:00:09]} Bf6 {[%emt 0:00:07]} 10. Re1 {[%emt 0:00:05] The position is equal.} Re8 {[%emt 0:00:07] 10...Re8 is better than 10...Nf5. C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Bf4 {[%emt 0:00:58]} Rxe1 {[%emt 0:00:07]} 12. Qxe1 {[%emt 0:00:03]} Ne8 {[%emt 0:00:07]} 13. c3 {[%emt 0:00:12]} d5 {[%emt 0:00:15]} 14. Bd3 {[%emt 0:00:49]} g6 {[%emt 0:00:24]} 15. Nd2 {[%emt 0:00:39][%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} Ng7 {[%emt 0:00:29]} 16. Qe2 {[%emt 0:00:53]} c6 {[%emt 0:01:03]} 17. Re1 {[%emt 0:00:48]} Bf5 {[%emt 0:01:05]} 18. Bxf5 {[%emt 0:00:41]} Nxf5 {[%emt 0:00:09]} 19. Nf3 {[%emt 0:00:11]} Ng7 {[%emt 0:00:18]} 20. Be5 {[%emt 0:00:31]} Ne6 {[%emt 0:00:22]} 21. Bxf6 {[%emt 0:00:29]} Qxf6 {[%emt 0:00:09]} 22. Ne5 {[%emt 0:00:11]} Re8 {[%emt 0:00:38]} 23. Ng4 {[%emt 0:00:23]} Qd8 {[%emt 0:00:11]} 24. Qe5 {[%emt 0:00:33] Threatens to win with Nf6+.} Ng7 {[%emt 0:00:23]} 25. Qxe8+ {[%emt 0:00:10][%mdl 64] [#] Decoy} ({Don't go for} 25. Nh6+ $2 Kf8 26. Nxf7 Rxe5 $19) 25... Nxe8 {[%emt 0:00:04]} 26. Rxe8+ {[%emt 0:00:04][%mdl 64] Remove Defender} Qxe8 {[%emt 0:00:03][%cal Re8e1]} 27. Nf6+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:05][%cal Re8e1]} 28. Nxe8 {[%emt 0:00:04]} Kxe8 {[%emt 0:00:05]} 29. f4 {[%emt 0:00:04]} f5 {[%emt 0:00:06]} 30. Kf2 {[%emt 0:00:05]} Kf7 {[%emt 0:00:05] [#] An uneventful encounter.   Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} {Predecessor:} 31. b4 $146 b5 32. h4 h5 33. Kf3 Ke6 {½-½ Xu,X (2596)-Li,D (2556) CHN-ch Xinghua 2023 (1)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.09"]
[Round "8.3"]
[White "Gukesh D"]
[Black "Tabatabaei, M. Amin"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2746"]
[BlackElo "2694"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,73,0,-12,0,0,12,15,8,13,13,0,8,0,0,10,34,47,36,35,32,29,35,33,33,6,38,0,43,27,38,37,42,32,35,0,0,0,0,0,0,0,0,0,0,0,9,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:07]} e5 {[%emt 0:00:49]} 2. Nf3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:06]} 3. Bc4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 4. d3 {[%emt 0:00:08]} Bc5 {[%emt 0:00:06]} 5. c3 {[%emt 0:00:13]} d6 {[%emt 0:00:10]} 6. b4 {[%emt 0:00:58]} Bb6 {[%emt 0:00:09]} 7. a4 {[%emt 0:00:09]} a5 {[%emt 0:00:43]} 8. b5 {[%emt 0:00:08]} Ne7 {[%emt 0:00:10]} 9. Nbd2 {[%emt 0:00:10]} O-O {[%emt 0:00:20]} 10. O-O {[%emt 0:00:09]} Ng6 {[%emt 0:01:26]} 11. Bb3 {[%emt 0:00:07]} h6 {[%emt 0:06:37] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 12. Nc4 {[%emt 0:00:13][%cal Bd2c4,Bc4e5,Be5g6,Bg6f4,Bf4d3][%mdl 32]} Bc5 {[%emt 0:02:22]} 13. d4 {[%emt 0:00:10]} exd4 {[%emt 0:00:35]} 14. cxd4 {[%emt 0:00:05]} Bb4 {[%emt 0:00:06]} 15. e5 {[%emt 0:00:45]} dxe5 {[%emt 0:07:46]} 16. Nfxe5 {[%emt 0:00:28]} Nxe5 {[%emt 0:03:30]} 17. Nxe5 {[%emt 0:00:06] [#]} Be6 $146 {[%emt 0:05:51]} ({Predecessor:} 17... Qd6 18. Bf4 Be6 19. Ng6 Bxb3 20. Qxb3 Qxd4 21. Rad1 Qe4 22. Nxf8 Qxf4 23. Nd7 Nxd7 24. Rxd7 Bd6 25. Qg3 {½-½ Wittal,W-Schmidt,J Theme 22694 freechess.de 2020}) 18. Bxe6 {[%emt 0:00:22]} fxe6 {[%emt 0:00:05]} 19. Qd3 {[%emt 0:15:51][%cal Oc1h6] Dodges Bc3} Nd7 {[%emt 0:03:36] [#] ...Nxe5 is the strong threat.} 20. Ng6 {[%emt 0:08:52] Prevents Nxe5.} Rf6 {[%emt 0:07:25]} 21. Be3 {[%emt 0:21:52]} Rc8 {[%emt 0:16:51]} 22. Qe4 {[%emt 0:09:15]} (22. Rfc1 $5) 22... c6 {[%emt 0:01:41]} 23. Nf4 {[%emt 0:05:10]} Qe8 {[%emt 0:00:51]} 24. bxc6 {[%emt 0:00:12]} bxc6 {[%emt 0:00:28][%cal Bb7c6,Bc6c5,Bc5c4,Bc4c3][%mdl 32]} 25. Nd3 {[%emt 0:04:43] Nxb4 would be deadly.} c5 {[%emt 0:04:48]} 26. Rab1 {[%emt 0:04:44]} Rf5 {[%emt 0:03:11]} 27. Rfc1 {[%emt 0:09:52]} Nf6 {[%emt 0:05:15][%csl LRa4,LRe4] The position is equal.} 28. Qb7 {[%emt 0:00:06][%cal Rd4c5]} c4 {[%emt 0:05:56] [#] And now ...Rb8 would win.} 29. Nxb4 {[%emt 0:01:18]} axb4 {[%emt 0:00:21]} 30. Qxb4 {[%emt 0:04:52]} Nd5 {[%emt 0:00:38]} 31. Qe1 {[%emt 0:01:01]} c3 {[%emt 0:01:58]} 32. a5 {[%emt 0:00:06]} Qc6 {[%emt 0:02:40]} 33. Qe2 {[%emt 0:01:37]} Ra8 {[%emt 0:05:01]} 34. Ra1 {[%emt 0:00:36]} Nxe3 {[%emt 0:05:48]} 35. Qxe3 {[%emt 0:00:06]} Rfxa5 {[%emt 0:00:04]} 36. Rxa5 {[%emt 0:00:04]} (36. Qxc3 $2 {too greedy.} Qxc3 37. Rab1 Qxd4 $19) 36... Rxa5 {[%emt 0:00:04]} 37. h3 {[%emt 0:00:15] Weighted Error Value: White=0.08 (flawless) /Black=0.06 (flawless)} ({Wrong is} 37. d5 $2 exd5 38. f3 c2 $19) 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.09"]
[Round "8.4"]
[White "Moussard, Jules"]
[Black "Royal, Shreyas"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2639"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,136,17,17,16,31,25,30,13,20,14,18,14,18,13,16,0,9,11,1,-9,-2,-22,-4,0,39,44,70,69,84,84,84,84,87,79,79,86,79,79,105,87,102,87,78,74,108,85,108,92,187,189,252,241,250,247,255,236,218,228,256,224,254,244,236,235,243,224,249,238,250,229,254,213,212,8,15,34,62,-114,-114,-191,-184,-304,-112,-118,-126,-105,-111,-604,-598,-606,-544,-590,-575,-568,-600,-578,-564,-722,-697,-689,-673,-897,-861,-877,-870,-864,-859,-881,-875,-879,-858,-866,-834,-1120,-1114,-1072,-1030,-1467,-1381,-29936,-6038,-4850,-3650,-29980,-10912,-29982,-29976,-8632,-7383]} 1. Nf3 {[%emt 0:03:01]} d5 {[%emt 0:00:09]} 2. g3 {[%emt 0:00:04]} Nd7 {[%emt 0:00:23]} 3. d4 {[%emt 0:02:07]} Nb6 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:03:24]} Bf5 {[%emt 0:00:08]} 5. b3 {[%emt 0:09:23]} e6 {[%emt 0:01:07]} 6. O-O {[%emt 0:02:22] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} h6 {[%emt 0:02:31] [#]} 7. c4 $1 {[%emt 0:01:54]} c6 {[%emt 0:00:50]} (7... Nf6 8. Bb2) 8. Nbd2 {[%emt 0:04:45] White has an edge.} Nf6 {[%emt 0:01:07]} 9. Bb2 {[%emt 0:00:08]} Be7 {[%emt 0:00:51]} 10. e3 {[%emt 0:03:29]} O-O {[%emt 0:05:16]} 11. Qe2 {[%emt 0:01:10]} a5 {[%emt 0:01:49][%cal Ba7a5,Ba5a4][%mdl 32]} 12. Ne5 {[%emt 0:03:35]} Nbd7 {[%emt 0:02:27] [#]} 13. Nd3 $146 {[%emt 0:04:20]} ({Predecessor:} 13. Nxd7 Qxd7 14. a3 b5 15. c5 Bg4 16. f3 Bh5 17. Rad1 Ne8 18. g4 Bg6 19. f4 {0-1 Krysa,L (2531)-Fedoseev,V (2678) Titled Tuesday intern op 25th Aug blitz 2020 (6)}) 13... a4 {[%emt 0:03:22]} 14. Rfc1 {[%emt 0:02:25]} Qb6 {[%emt 0:02:16]} 15. c5 {[%emt 0:02:13]} Qa6 {[%emt 0:06:17]} 16. Bf1 {[%emt 0:01:40]} b5 {[%emt 0:23:50]} 17. f3 {[%emt 0:03:07]} axb3 {[%emt 0:08:53]} 18. axb3 {[%emt 0:01:59]} Qb7 {[%emt 0:00:04]} 19. e4 {[%emt 0:01:00]} Bh7 {[%emt 0:01:08]} 20. e5 {[%emt 0:02:32]} Ne8 {[%emt 0:00:37]} 21. Rxa8 {[%emt 0:00:07]} Qxa8 {[%emt 0:00:06]} 22. Ra1 {[%emt 0:00:05]} Qb7 {[%emt 0:00:31]} 23. b4 {[%emt 0:01:59]} g5 {[%emt 0:02:39]} 24. Nb3 {[%emt 0:05:35]} Ng7 {[%emt 0:00:07]} 25. Na5 {[%emt 0:00:49]} Qc7 {[%emt 0:00:28]} 26. Nf2 {[%emt 0:04:23]} h5 {[%emt 0:03:19]} 27. Re1 {[%emt 0:04:11]} Re8 {[%emt 0:03:14]} 28. Qd2 {[%emt 0:08:02]} Nf8 {[%emt 0:06:52]} (28... Bf5 $16) 29. Nh3 $1 $18 {[%emt 0:01:24]} g4 {[%emt 0:03:39]} (29... f6 $142 30. exf6 Bxf6 31. Nxg5 Bf5) 30. fxg4 {[%emt 0:00:11]} hxg4 {[%emt 0:00:06]} 31. Nf2 {[%emt 0:00:08]} Bf5 {[%emt 0:00:27]} 32. Be2 {[%emt 0:01:45]} Nh7 {[%emt 0:00:06]} 33. Nxg4 {[%emt 0:02:59]} Bg6 {[%emt 0:01:21]} 34. Qf4 {[%emt 0:03:24]} Nf5 {[%emt 0:03:48]} 35. h4 {[%emt 0:02:56] Inhibits Bg5.} Kh8 {[%emt 0:00:23]} 36. Ne3 {[%emt 0:03:18]} Nxe3 {[%emt 0:03:45]} 37. Qxe3 {[%emt 0:00:03]} f5 {[%emt 0:01:29]} 38. Qf4 {[%emt 0:04:54]} Rg8 {[%emt 0:00:11]} 39. Kf2 {[%emt 0:01:09]} Be8 {[%emt 0:00:50]} 40. Ke3 {[%emt 0:00:00]} Bd8 {[%emt 0:00:00]} 41. Kd3 $2 {[%emt 0:13:39]} ({White should play} 41. Rh1 $18) 41... Nf6 $1 $11 {[%emt 0:06:23]} 42. Rg1 {[%emt 0:04:55]} (42. exf6 $2 {is the wrong capture.} Rxg3+ $19) (42. Bc3 {is interesting.} Ne4 43. Rg1 Qh7 44. Be1) 42... Ne4 $1 {[%emt 0:02:14]} 43. Kc2 $2 {[%emt 0:08:43]} ({Of course not} 43. Qh6+ Qh7 44. Qxh7+ (44. Qxe6 $2 {too greedy.} f4 $19) 44... Kxh7 $11) (43. Bc3 $1 $14 {stays ahead.}) 43... Qh7 $17 {[%emt 0:01:10][%cal Og8g3]} 44. Kb3 {[%emt 0:00:24]} (44. Bf3 $17 {was worth a try.}) 44... Bxh4 $1 $19 {[%emt 0:00:39] Hoping for ...Bg5.} 45. Bc3 {[%emt 0:00:30]} (45. Ka2 {might work better.} Bxg3 46. Qf1) 45... Nxg3 $2 {[%emt 0:01:25]} (45... Rxg3 $19 46. Rxg3 Bxg3) 46. Bf3 $17 {[%emt 0:00:43] [#]} Rg6 $1 {[%emt 0:04:37][%cal Og3e2]} (46... Ne4 $2 47. Rh1 Kg7 48. Rxh4 $18) 47. Rg2 {[%emt 0:01:13] [#] Prevents Ne2.} Qh6 $1 {[%emt 0:03:12]} 48. Bd2 {[%emt 0:02:56][%mdl 8192] Loses the game.} (48. Qxh6+ $17 Rxh6 49. Nb7) 48... Bg5 $19 {[%emt 0:00:21][%mdl 64] Skewer} 49. Qxg3 {[%emt 0:00:14]} Bxd2 {[%emt 0:00:05]} 50. Qh2 {[%emt 0:00:53] Qxh6+ would be deadly.} Rxg2 {[%emt 0:00:13]} 51. Qxh6+ {[%emt 0:00:06]} Bxh6 {[%emt 0:00:04]} 52. Bxg2 {[%emt 0:00:01][%mdl 4096] Endgame KBB-KBN} Bd2 {[%emt 0:00:17][%cal Bh6d2,Bd2b4,Bb4e1,Be1f2,Bf2g1][%mdl 32]} 53. Bf1 {[%emt 0:05:12]} Kg7 {[%emt 0:01:14]} 54. Nb7 {[%emt 0:01:17]} Kg6 {[%emt 0:00:36]} 55. Kc2 {[%emt 0:01:52]} Bxb4 {[%emt 0:00:07]} 56. Kd3 {[%emt 0:00:01]} Be1 {[%emt 0:00:39]} 57. Be2 {[%emt 0:00:03]} Bf2 {[%emt 0:00:24]} 58. Bd1 {[%emt 0:00:07]} Kg5 {[%emt 0:00:36]} 59. Be2 {[%emt 0:00:39]} Bg1 {[%emt 0:00:21]} 60. Bd1 {[%emt 0:00:06]} Kh4 {[%emt 0:00:08]} 61. Be2 {[%emt 0:00:36]} f4 {[%emt 0:00:12]} 62. Nd8 {[%emt 0:00:06]} Bd7 {[%emt 0:00:21]} 63. Nf7 {[%emt 0:00:16]} b4 {[%emt 0:00:05] aiming for ...Be8.} 64. Bd1 {[%emt 0:00:05]} Be8 {[%emt 0:00:06]} 65. Nd8 {[%emt 0:00:26]} Bg6+ {[%emt 0:00:31]} 66. Kd2 {[%emt 0:00:06]} Bxd4 {[%emt 0:00:07]} (66... Be3+ $142 67. Ke1 f3 68. Nxc6 b3 69. Ne7 Bd3 70. Ng6+ Kg3 71. Be2 fxe2 72. Ne7 Bf2+ 73. Kd2 e1=Q+ 74. Kxd3 Qe3#) 67. Nxe6 {[%emt 0:00:35]} Bc3+ {[%emt 0:00:08]} 68. Kc1 {[%emt 0:00:15]} Bxe5 {[%emt 0:00:06] Weighted Error Value: White=0.33/Black=0.15 (very precise)} 0-1

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.09"]
[Round "8.5"]
[White "Adams, Michael"]
[Black "McShane, Luke J"]
[Result "1/2-1/2"]
[ECO "C65"]
[WhiteElo "2670"]
[BlackElo "2626"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,62,1,19,16,16,18,20,22,48,45,32,23,48,47,90,93,105,48,49,58,57,26,34,40,25,12,30,15,11,8,7,0,0,-6,0,-11,-6,-12,-11,-11,-11,-11,-11,-15,-11,-11,-11,-11,-11,-11,-11,-11,-11,-13,-6]} 1. e4 {[%emt 1:31:00]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:00]} Nf6 {[%emt 0:00:05]} 4. d3 {[%emt 0:00:00]} Bc5 {[%emt 0:00:05]} 5. c3 {[%emt 0:00:00]} O-O {[%emt 0:00:51]} 6. O-O {[%emt 0:00:00] C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} d5 {[%emt 0:04:53]} 7. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:30][%cal Oc5f2]} 8. Bc4 {[%emt 0:00:00]} Qd6 {[%emt 0:00:19]} 9. b4 {[%emt 0:00:00]} Bb6 {[%emt 0:00:07]} 10. Nbd2 {[%emt 0:00:00]} Bg4 $5 {[%emt 0:04:08][%cal Oe5e4][%mdl 4] Exploring less charted territory.} 11. a4 {[%emt 0:00:00] [#] Hoping for a5.} a5 {[%emt 0:02:37]} 12. b5 {[%emt 0:00:00] [#]} Ne7 $146 {[%emt 0:00:18]} ({Predecessor:} 12... e4 13. Nxe4 Nxe4 14. dxe4 Bxf3 15. Qxd6 cxd6 16. gxf3 Ne5 17. Bd5 Rac8 18. f4 Nd3 19. Bxb7 Rxc3 {½-½ Muzychuk,A (2527)-Goryachkina,A (2596) FIDE World Cup (Women) 2021 (6.1)}) 13. Ba3 {[%emt 0:00:00]} (13. h3 $16 Bxf3 14. Qxf3) 13... Bc5 $14 {[%emt 0:01:40]} 14. Bxc5 {[%emt 0:00:00]} Qxc5 {[%emt 0:00:02]} 15. h3 {[%emt 0:00:00]} Bxf3 {[%emt 0:02:36]} 16. Qxf3 {[%emt 0:00:00]} Ned5 {[%emt 0:00:14]} 17. Rac1 {[%emt 0:00:00][%cal Od3d4]} Rfe8 {[%emt 0:02:39]} 18. Rfe1 {[%emt 0:00:00]} c6 {[%emt 0:02:06] The position is equal.} 19. bxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:00:12]} 20. Ne4 {[%emt 0:00:00]} Nxe4 {[%emt 0:01:20]} 21. Qxe4 {[%emt 0:00:00]} g6 {[%emt 0:07:49]} 22. Bxd5 {[%emt 0:00:00]} cxd5 {[%emt 0:00:36]} 23. Qf3 {[%emt 0:00:00]} Rac8 {[%emt 0:10:42]} 24. Rb1 {[%emt 0:00:00]} Qc6 {[%emt 0:02:48]} 25. Rb5 {[%emt 0:00:00]} Qxc3 {[%emt 0:01:05]} 26. Reb1 {[%emt 0:00:00]} e4 {[%emt 0:16:27]} 27. dxe4 {[%emt 0:00:00]} Qxf3 {[%emt 0:00:24]} 28. gxf3 {[%emt 0:00:00]} dxe4 {[%emt 0:00:13]} 29. Re1 {[%emt 0:00:00]} exf3 {[%emt 0:25:40]} 30. Rxe8+ {[%emt 0:00:00]} Rxe8 {[%emt 0:00:04]} 31. Kh2 $1 {[%emt 0:00:00]} Re4 {[%emt 0:03:09] Weighted Error Value: White=0.07 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.10"]
[Round "9.1"]
[White "McShane, Luke J"]
[Black "Volokitin, Andrei"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2626"]
[BlackElo "2660"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 9,48,22,10,18,19,0,0,0,0,0,14,0,2,0,16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:02:20]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:10]} d6 {[%emt 0:00:04]} 3. Bb5+ {[%emt 0:00:08]} Nd7 {[%emt 0:00:06]} 4. O-O {[%emt 0:01:02]} a6 {[%emt 0:00:06]} 5. Bd3 {[%emt 0:00:46]} Ngf6 {[%emt 0:00:06] The position is equal.} 6. Re1 {[%emt 0:00:14] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} e6 {[%emt 0:00:11]} 7. Bf1 {[%emt 0:00:53] is cutting edge theory.} b5 {[%emt 0:00:42][%cal Bb7b5,Bb5b4,Bb4c3][%mdl 32]} 8. a4 {[%emt 0:00:55]} Bb7 {[%emt 0:00:05][%cal Bc8b7,Bb7e4,Be4c6][%mdl 32]} 9. d4 {[%emt 0:00:45] aiming for d5.} Bxe4 {[%emt 0:00:12]} 10. dxc5 {[%emt 0:00:41]} dxc5 {[%emt 0:00:06]} 11. Nc3 {[%emt 0:00:29]} Bc6 {[%emt 0:01:11] [#]} 12. Ng5 $146 {[%emt 0:00:13][%cal Og5e6] And now Nxe6! would win.} (12. axb5 {simplifies} axb5 13. Bf4 Rxa1 14. Qxa1 Be7 15. Bxb5 Qb6 16. Qa4) ({Predecessor:} 12. axb5 axb5 13. Rxa8 Qxa8 14. Bxb5 Be7 15. Bxc6 Qxc6 16. Bg5 h6 17. Bh4 O-O 18. Nd2 {½-½ Suleymanli,A (2588)-Volokitin,A (2664) FIDE Grand Swiss 2023 (9)}) 12... b4 {[%emt 0:00:15]} 13. Nxf7 {[%emt 0:01:15]} Kxf7 {[%emt 0:00:09]} 14. Rxe6 $1 {[%emt 0:00:05][%cal Of1c4][%mdl 64] [#] Strongly threatening Bc4! Decoy} bxc3 {[%emt 0:01:27]} (14... Kxe6 15. Bc4+ Ke7 16. Qe2+ $16) 15. Bc4 {[%emt 0:00:16] White threatens Rxf6+ and mate.} Bd5 {[%emt 0:02:11]} 16. Bxd5 {[%emt 0:00:20]} Nxd5 {[%emt 0:00:03]} (16... Nb6 17. Re7+ (17. Rxb6+ Nxd5 18. Rb7+ Kg8 $17) 17... Kxe7 18. Qe2+) 17. Qxd5 $40 {[%emt 0:00:14][%mdl 128] Re3+ would kill now. Black needs to defend precisely.} Nb6 $1 {[%emt 0:00:09][%mdl 64] [#] Discovered Attack} 18. Re7+ $1 {[%emt 0:00:20][%mdl 64] Decoy} Kxe7 {[%emt 1:32:24]} 19. Bg5+ {[%emt 0:00:10]} Ke8 {[%emt 0:00:00]} 20. Re1+ {[%emt 0:00:16]} Be7 $1 {[%emt 0:00:00]} 21. Qc6+ {[%emt 0:00:08]} Kf7 $1 {[%emt 0:00:00]} (21... Nd7 $2 22. Bxe7 Qxe7 23. Qxa8+ Kf7 24. Rxe7+ (24. Qxh8 $2 Qxe1#) 24... Kxe7 25. Qxh8 $18) 22. Qe6+ $1 {[%emt 0:00:06]} (22. Bxe7 $2 Qd5 23. Qxb6 Rhe8 24. bxc3 Rxe7 $19) (22. Rxe7+ Qxe7 23. Qf3+ (23. Bxe7 $2 cxb2 24. Qf3+ Kxe7 $19) 23... Ke8 24. Bxe7 cxb2 $17) 22... Ke8 {[%emt 0:00:00]} 23. Qc6+ $1 {[%emt 0:00:06]} Kf7 $1 {[%emt 0:00:00]} (23... Nd7 $2 24. Bxe7 Qxe7 25. Qxa8+ Kf7 26. Rxe7+ (26. Qxh8 $2 Qxe1#) 26... Kxe7 27. Qxh8 $18) 24. Qe6+ $1 {[%emt 0:00:05]} (24. Bxe7 $2 {loses.} Qd5 25. Qxb6 Rhe8 26. bxc3 Rxe7 $19) ({But not} 24. Rxe7+ Qxe7 25. Qf3+ (25. Bxe7 $2 {perishes.} cxb2 26. Qf3+ Kxe7 $19) 25... Kg6 26. Bxe7 cxb2 27. Qg3+ (27. Bxc5 $2 b1=Q+) (27. Qc6+ $2 Kf7 $19) 27... Kf7 28. Qb3+ Kxe7 $17) 24... Ke8 {[%emt 0:00:00] A rather calm draw. A fantastic game!   Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.10"]
[Round "9.2"]
[White "Royal, Shreyas"]
[Black "Adams, Michael"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2404"]
[BlackElo "2670"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,61,11,19,12,18,14,24,33,37,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,10,5,8,8]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:04]} Nbd7 {[%emt 0:00:10]} 5. Bf4 {[%emt 0:00:06]} Bb4 {[%emt 0:00:22]} 6. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:01:27]} 7. Qb3 {[%emt 0:00:19] D35: Queen's Gambit Declined: Exchange Variation.} c5 {[%emt 0:05:51]} 8. dxc5 {[%emt 0:00:06]} Qa5 {[%emt 0:05:35]} 9. a3 {[%emt 0:04:22] White has an edge.} Bxc3+ {[%emt 0:02:39]} 10. Qxc3 {[%emt 0:08:35]} Qxc3+ {[%emt 0:00:07] The position is equal.} 11. bxc3 {[%emt 0:00:05][%cal Bb2c3,Bc3c4][%mdl 32]} Nxc5 {[%emt 0:00:36]} 12. e3 {[%emt 0:02:05] [#]} Bd7 $146 {[%emt 0:04:07]} ({Predecessor:} 12... Nfe4 13. c4 dxc4 14. Bxc4 Be6 15. Bb5+ Ke7 16. Nd4 Rac8 17. O-O Nc3 18. Rfc1 Nb3 19. Nxb3 Bxb3 20. Bf1 Rc6 21. e4 Rhc8 22. f3 a6 23. Kf2 Ba4 24. Bd2 {½-½ Kaufman,L (2400)-Seirawan,Y (2644) USA-ch Seattle 2002 (2)}) 13. c4 {[%emt 0:01:49]} Rc8 {[%emt 0:03:21]} 14. Nd4 {[%emt 0:03:01] Inhibits Nb3.} O-O {[%emt 0:04:12]} 15. Be5 {[%emt 0:12:28]} Nce4 {[%emt 0:09:09]} 16. Bxf6 {[%emt 0:04:21]} Nxf6 {[%emt 0:00:17]} 17. cxd5 {[%emt 0:00:05]} Nxd5 {[%emt 0:01:20]} 18. Bd3 {[%emt 0:00:06]} Ne7 {[%emt 0:06:16]} 19. Ke2 {[%emt 0:04:01]} Nc6 {[%emt 0:04:26]} 20. Nxc6 {[%emt 0:00:05]} Bxc6 {[%emt 0:01:02]} 21. f3 {[%emt 0:00:44]} Rfd8 {[%emt 0:01:08]} 22. Rhd1 {[%emt 0:00:52]} Kf8 {[%emt 0:02:02]} 23. e4 {[%emt 0:00:57]} ({Reject} 23. Bxh7 Rxd1 24. Rxd1 g6 $17) 23... Rc7 {[%emt 0:07:44]} 24. Rac1 {[%emt 0:01:36]} Rdc8 {[%emt 0:03:29] [#] Hoping for ...Ba4.} 25. Rc4 {[%emt 0:00:34] Against Ba4} Bb5 {[%emt 0:02:28]} 26. Rxc7 {[%emt 0:00:05]} Bxd3+ {[%emt 0:00:02]} 27. Kxd3 {[%emt 0:00:27]} Rxc7 {[%emt 0:00:06]} 28. Rb1 {[%emt 0:00:05]} b6 {[%emt 0:00:40]} 29. a4 {[%emt 0:02:51][%cal Ba3a4,Ba4a5][%mdl 32]} h5 {[%emt 0:01:22]} 30. Rb5 {[%emt 0:00:08]} g6 {[%emt 0:00:28]} 31. a5 {[%emt 0:00:06] Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.10"]
[Round "9.3"]
[White "Tabatabaei, M. Amin"]
[Black "Moussard, Jules"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2694"]
[BlackElo "2639"]
[Annotator "TA"]
[PlyCount "128"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,128,28,36,30,28,24,19,24,22,53,45,48,53,67,51,71,60,75,63,108,118,183,204,182,141,137,0,173,81,86,79,79,71,74,12,11,15,15,12,31,26,25,25,32,6,13,14,14,0,0,0,0,0,0,0,0,0,0,2,10,10,10,0,0,0,0,0,0,0,0,0,9,9,11,12,29,31,72,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:03]} c5 {[%emt 0:05:20]} 2. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:07]} Nc6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:08]} Qc7 {[%emt 0:00:06]} 6. Be3 {[%emt 0:00:08]} a6 {[%emt 0:00:06]} 7. Qd2 {[%emt 0:00:07]} Nf6 {[%emt 0:00:40]} 8. O-O-O {[%emt 0:00:11]} b5 {[%emt 0:02:32] 8...Be7 gains popularity. B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} 9. Nxc6 {[%emt 0:17:27]} Qxc6 {[%emt 0:01:02]} 10. f3 {[%emt 0:00:26]} Bb7 {[%emt 0:17:23]} 11. g4 {[%emt 0:00:47]} h6 {[%emt 0:06:06]} 12. Kb1 {[%emt 0:09:59] [#]} d5 $146 {[%emt 0:04:37]} ({Predecessor:} 12... d6 13. Rg1 Be7 14. h4 Nd7 15. Ne2 Ne5 16. Nd4 Qc7 17. g5 hxg5 18. hxg5 g6 {½-½ Grischuk,A (2719)-Sokolov,A (2585) FRA-chT Gp-A 2004 (6)}) 13. exd5 {[%emt 0:01:12]} Nxd5 {[%emt 0:03:40]} 14. Nxd5 {[%emt 0:00:06]} Qxd5 {[%emt 0:00:05]} 15. Bd3 {[%emt 0:00:35][%cal Oe3d4]} Be7 {[%emt 0:10:43]} 16. h4 {[%emt 0:25:21][%cal Oe3d4]} Qxf3 {[%emt 0:08:19]} 17. Rhf1 {[%emt 0:00:40]} Qc6 {[%emt 0:01:42]} (17... Qg2 $16 {is a better defense.}) 18. Bd4 $18 {[%emt 0:09:25][%mdl 1024] White has strong compensation.} Rg8 {[%emt 0:14:56]} 19. Bh7 {[%emt 0:10:25]} Rh8 {[%emt 0:00:05]} 20. Bd3 {[%emt 0:00:06]} Rg8 {[%emt 0:00:03]} 21. Qf2 {[%emt 0:07:58]} (21. Be5 $18) 21... O-O-O $16 {[%emt 0:00:34]} 22. Qxf7 {[%emt 0:00:05]} Bxh4 {[%emt 0:00:43]} 23. Bxg7 {[%emt 0:01:21] White is much more active.} Qd7 {[%emt 0:05:45] [#]} 24. Bxh6 {[%emt 0:00:42]} (24. Qh5 $1 $16 Qxg7 25. Qxh4) 24... Qxf7 $11 {[%emt 0:00:30]} 25. Rxf7 {[%emt 0:00:05]} Rxg4 {[%emt 0:01:31]} 26. Bf4 {[%emt 0:00:28]} Rd5 {[%emt 0:08:56] Dodges Be5} 27. b3 {[%emt 0:08:30]} Bg5 $1 {[%emt 0:02:43]} 28. Bh2 {[%emt 0:01:58] Black must now prevent Rc7+.} Bd8 {[%emt 0:01:39] Repels Rc7+} 29. Re1 {[%emt 0:00:33]} Rd7 {[%emt 0:00:20]} 30. Rf8 {[%emt 0:00:22]} Bd5 {[%emt 0:00:56]} 31. a4 {[%emt 0:01:17]} Bxb3 $1 {[%emt 0:01:10][%mdl 64] Deflection} 32. axb5 {[%emt 0:00:05] Threatens to win with Re5.} Rb4 {[%emt 0:03:06]} 33. Kb2 {[%emt 0:04:11] And now Kc3 would win.} (33. bxa6 $5 Bc4+ $8 34. Kc1 Bxd3 35. cxd3 $11) 33... Bd5+ {[%emt 0:00:38]} 34. Kc3 {[%emt 0:00:22]} a5 {[%emt 0:00:44]} 35. Ref1 {[%emt 0:00:33]} Kb7 {[%emt 0:00:31]} 36. R1f7 {[%emt 0:00:03]} Rxf7 {[%emt 0:00:06]} 37. Rxf7+ {[%emt 0:00:05]} Kc8 {[%emt 0:00:03]} 38. Rf4 {[%emt 0:01:40]} Rxf4 {[%emt 0:00:23]} 39. Bxf4 {[%emt 0:00:01][%mdl 4096] Endgame KBB-KBB} Bf6+ {[%emt 0:00:15]} 40. Kd2 {[%emt 0:00:00]} a4 {[%emt 0:00:00] aiming for ...a3.} 41. Bd6 {[%emt 0:00:26]} ({Not} 41. c4 $2 a3 42. Bb1 (42. cxd5 $2 {perishes.} a2 $19) 42... Bxc4 $19) 41... Kd7 {[%emt 0:07:10]} 42. Bc5 {[%emt 0:04:21]} Ba2 {[%emt 0:01:29]} ({Much less strong is} 42... Be7 43. Bxe7 Kxe7 44. c4 $16) 43. c4 {[%emt 0:01:25][%cal Bc2c4,Bc4c5,Bc5c6][%mdl 32]} Bb3 {[%emt 0:17:36]} 44. Ba3 {[%emt 0:01:12]} Bd4 {[%emt 0:00:07]} 45. c5 {[%emt 0:00:33]} Bd5 {[%emt 0:00:49] [#]} 46. Bc2 {[%emt 0:05:26]} ({White should try} 46. Be2 $1 $16) 46... Bc4 {[%emt 0:03:43] The position is equal.} 47. Bxa4 {[%emt 0:01:29]} Kc7 {[%emt 0:00:54]} 48. Bb4 {[%emt 0:00:50]} Kb7 {[%emt 0:00:07]} 49. c6+ {[%emt 0:01:54]} Ka7 {[%emt 0:01:26]} 50. Be7 {[%emt 0:02:37]} (50. c7 $5 Kb7 $8 51. Ba5 $11) 50... e5 {[%emt 0:00:47][%cal Be6e5,Be5e4][%mdl 32]} 51. Bf6 {[%emt 0:00:07]} Kb6 {[%emt 0:00:40]} 52. Bd8+ {[%emt 0:00:16]} Ka7 {[%emt 0:00:29]} 53. Bc7 {[%emt 0:02:51]} Bf1 {[%emt 0:00:08]} 54. Ba5 {[%emt 0:04:31]} Bc4 {[%emt 0:01:08]} 55. Ke1 {[%emt 0:01:25]} e4 {[%emt 0:00:43]} 56. c7 {[%emt 0:02:13]} Be6 {[%emt 0:00:27]} 57. Bb3 {[%emt 0:00:35][%mdl 64] Deflection, Promotion} Bd7 {[%emt 0:00:54]} 58. Bd5 {[%emt 0:00:22]} Bb6 {[%emt 0:00:06]} 59. Bxb6+ {[%emt 0:00:12]} Kxb6 {[%emt 0:00:04]} 60. Bxe4 {[%emt 0:00:08]} Kxc7 {[%emt 0:00:04]} 61. Bc6 {[%emt 0:00:07]} Bxc6 {[%emt 0:00:03] KB-KP} 62. b6+ {[%emt 0:00:04]} Kb8 {[%emt 0:00:03]} 63. Kf2 {[%emt 0:00:08]} Kb7 {[%emt 0:00:02]} 64. Ke3 {[%emt 0:00:04]} Kxb6 {[%emt 0:00:02] White really could win this.   Weighted Error Value: White=0.10 (very precise) /Black=0.05 (flawless)} 1/2-1/2

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.10"]
[Round "9.4"]
[White "Niemann, Hans Moke"]
[Black "Gukesh D"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2659"]
[BlackElo "2746"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,69,16,20,14,35,20,22,0,28,-9,-4,0,-12,-20,-12,-63,-63,-70,-18,-45,13,0,22,0,19,0,45,31,48,0,199,221,221,175,170,197,250,250,246,259,310,239,315,315,315,314,314,314,314,307,337,337,639,628,604,602,602,578,554,545]} 1. e4 {[%emt 0:01:17]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:21]} Nc6 {[%emt 0:00:06]} 3. Bc4 {[%emt 0:01:40]} Bc5 {[%emt 0:00:18]} 4. d3 {[%emt 0:00:37]} Nf6 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:10]} d6 {[%emt 0:00:12]} 6. c3 {[%emt 0:00:14]} a6 {[%emt 0:00:44]} 7. a4 {[%emt 0:01:05] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Ba7 {[%emt 0:00:15]} 8. Re1 {[%emt 0:01:22] 8.Re1 is better than 8.Nbd2.} h6 {[%emt 0:01:04][%cal Bh7h6,Bh6h5,Bh5h4][%mdl 32]} 9. a5 {[%emt 0:02:15] The position is equal.} g5 {[%emt 0:01:08]} 10. Be3 {[%emt 0:01:24]} g4 {[%emt 0:04:06] [#] Strongly threatening ...Bxe3.} 11. Nfd2 {[%emt 0:01:12] [#]} Bxe3 $146 {[%emt 0:00:57]} ({Predecessor:} 11... h5 12. Bxa7 Rxa7 13. b4 h4 14. Rf1 Nh5 15. Na3 Nf4 16. Nc2 Qg5 17. Ne3 g3 {1-0 Yu,Y (2704)-Ju,W (2560) Danzhou 12th rapid 2021 (3)}) 12. fxe3 {[%emt 0:01:08]} Nh7 {[%emt 0:05:48]} 13. Nf1 {[%emt 0:06:05]} (13. b4 $11) 13... h5 $15 {[%emt 0:05:04]} 14. Ng3 {[%emt 0:00:14]} Qg5 {[%emt 0:04:30]} ({Better is} 14... h4 $15 15. Nf5 Bxf5 16. exf5 d5) 15. Nd2 $11 {[%emt 0:07:45][%cal Og3f5]} Ne7 {[%emt 0:03:36]} ({Black should try} 15... Nf6 $15) 16. Qa4+ {[%emt 0:01:33]} c6 {[%emt 0:11:45]} 17. Qb4 $36 {[%emt 0:02:25][%mdl 2048] White has good play.} (17. Bb3 $5 {[%cal Rd2c4]}) 17... h4 {[%emt 0:01:09]} 18. Nf5 {[%emt 0:02:03]} Bxf5 {[%emt 0:13:20]} 19. exf5 {[%emt 0:00:19] Black must now prevent Ne4.} (19. Qxb7 $5 O-O $8 20. exf5 $14) 19... d5 {[%emt 0:00:04] Wards off Ne4} 20. Bb3 {[%emt 0:00:32]} (20. Ba2 $14 {is superior.}) 20... O-O $2 {[%emt 0:13:10] [#] White leaves nothing to chance now.} (20... O-O-O $11 {and Black stays safe.}) 21. Ra4 $1 $18 {[%emt 0:01:08][%cal Ba1a4,Ba4h4,Bh4h2][%mdl 32]} ({Don't take} 21. Qxb7 $6 Rfe8 $14) 21... g3 {[%emt 0:07:06]} 22. Qxh4 {[%emt 0:14:20]} Qxh4 {[%emt 0:00:36]} 23. Rxh4 {[%emt 0:00:10]} gxh2+ {[%emt 0:02:30]} (23... Nxf5 $142 24. Rg4+ Kh8 25. hxg3 Rfd8) 24. Rxh2 {[%emt 0:07:16]} ({Don't do} 24. Kxh2 $6 Kg7 25. Kg1 Nxf5 $16) 24... f6 {[%emt 0:09:20] Black is weak on the light squares} 25. e4 {[%emt 0:01:00]} Rf7 {[%emt 0:00:03]} 26. Nf3 {[%emt 0:01:26]} Rg7 {[%emt 0:01:13]} 27. d4 {[%emt 0:04:12]} exd4 {[%emt 0:00:45]} 28. Nxd4 {[%emt 0:00:24] Ne6 is the strong threat.} Ng5 {[%emt 0:00:30]} 29. exd5 {[%emt 0:00:52]} Nxd5 {[%emt 0:00:04]} 30. Rh6 {[%emt 0:03:10]} Kf7 {[%emt 0:00:29]} 31. Kf1 {[%emt 0:01:20]} Rag8 $2 {[%emt 0:07:12]} (31... Rh7) 32. c4 {[%emt 0:03:58] White is clearly winning.} Nc7 {[%emt 0:00:10]} 33. c5+ {[%emt 0:00:06]} Nd5 {[%emt 0:00:01]} 34. Bxd5+ {[%emt 0:00:29]} cxd5 {[%emt 0:00:07]} 35. Ne6 {[%emt 0:00:05] Weighted Error Value: White=0.16 (very precise) /Black=0.39} 1-0

[Event "13th London Chess Classic 2023"]
[Site "London"]
[Date "2023.12.10"]
[Round "9.5"]
[White "Bartel, Mateusz"]
[Black "Vitiugov, Nikita"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2651"]
[BlackElo "2712"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2023.11.27"]
[EventType "tourn"]
[EventCountry "ENG"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,79,-5,-1,-1,-4,0,-10,-5,-25,-9,-21,19,-24,-20,-21,0,0,0,0,0,0,0,0,3,0,0,0,0,0,0,-2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:19]} g6 {[%emt 0:00:14]} 4. Bc4 {[%emt 0:00:35]} Bg7 {[%emt 0:00:23]} 5. O-O {[%emt 0:00:15]} d6 {[%emt 0:00:12]} 6. d3 {[%emt 0:04:26]} e6 {[%emt 0:00:11]} 7. Bd2 {[%emt 0:08:57]} Nge7 {[%emt 0:00:53]} 8. a3 {[%emt 0:00:06]} O-O {[%emt 0:01:15] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} 9. Rb1 {[%emt 0:04:26]} a6 {[%emt 0:04:02]} 10. b4 {[%emt 0:00:22]} b5 {[%emt 0:00:40]} 11. Ba2 {[%emt 0:00:06]} Bb7 {[%emt 0:05:15] [#]} 12. Ne2 $146 {[%emt 0:02:17]} ({Predecessor:} 12. g3 cxb4 13. axb4 Qc7 14. Ne2 d5 15. Bf4 Qd7 16. c3 Rad8 17. e5 Qc7 18. h4 Nxe5 {0-1 Ortiz,J (486)-Bortnicker,J (912) RN-2015-0-00945}) 12... Qd7 {[%emt 0:02:09]} 13. Be3 {[%emt 0:05:05]} cxb4 {[%emt 0:00:53]} 14. axb4 {[%emt 0:00:03] The position is equal.} a5 {[%emt 0:01:10]} 15. bxa5 {[%emt 0:00:11]} Rxa5 {[%emt 0:00:17]} 16. Bb3 {[%emt 0:00:40]} d5 {[%emt 0:02:02]} 17. Qc1 {[%emt 0:12:54]} dxe4 {[%emt 0:03:33]} 18. dxe4 {[%emt 0:00:09]} Qc7 {[%emt 0:03:00]} 19. Bf4 {[%emt 0:08:57]} Ne5 {[%emt 0:04:55]} 20. Nxe5 $1 {[%emt 0:00:07]} Bxe5 {[%emt 0:00:05]} 21. Qe3 {[%emt 0:00:05]} b4 {[%emt 0:03:17]} 22. Rfd1 {[%emt 0:02:57]} Rd8 {[%emt 0:11:01]} 23. Bxe5 {[%emt 0:09:45]} Rxd1+ {[%emt 0:08:21]} 24. Rxd1 {[%emt 0:00:40]} Qxe5 {[%emt 0:00:24]} 25. f3 {[%emt 0:02:25]} Ra1 {[%emt 0:05:35]} 26. Rxa1 {[%emt 0:00:06]} Qxa1+ {[%emt 0:00:04]} 27. Kf2 {[%emt 0:00:05]} Qa5 {[%emt 0:00:37] Prevents Qb6} 28. Nf4 {[%emt 0:00:14]} Nc6 {[%emt 0:02:22]} 29. Nd3 {[%emt 0:01:52]} Ba6 {[%emt 0:00:44]} 30. Qc5 {[%emt 0:08:35]} Bxd3 {[%emt 0:01:09]} 31. Qxc6 $11 {[%emt 0:00:07][%mdl 4096] Endgame KQB-KQB} Qa7+ {[%emt 0:00:34]} 32. Kg3 {[%emt 0:00:03]} Bf1 {[%emt 0:01:47] [#] And now ...Qg1 would win.} 33. Qd6 {[%emt 0:03:32]} Qe3 {[%emt 0:12:10] Strongly threatening ...Qg5+.} 34. h4 {[%emt 0:01:00] Inhibits Qg5+.} Qe1+ {[%emt 0:04:31]} 35. Kh3 {[%emt 0:00:34]} Qf2 {[%emt 0:02:34][%csl Gf1][%cal Rf2g2]} 36. Qb8+ {[%emt 0:00:54]} Kg7 {[%emt 0:00:04][%csl Gf1][%cal Rf2g2] [#]} 37. Qe5+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:28][%csl Gf1][%cal Rf2g2]} 38. Qb8+ {[%emt 0:00:17]} Kg7 {[%emt 0:00:05][%csl Gf1][%cal Rf2g2]} 39. Qe5+ {[%emt 0:00:05]} Kg8 {[%emt 0:00:10][%csl Gf1][%cal Rf2g2]} 40. Qb8+ {[%emt 0:00:00] An interesting draw.   Weighted Error Value: White=0.03 (flawless) /Black=0.02 (flawless)} 1/2-1/2

