[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.1"]
[White "Kretchetov, Alexandre"]
[Black "Raja Harshit"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2144"]
[BlackElo "2459"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,94,2,0,1,3,-14,0,-4,10,14,4,13,11,0,12,12,18,11,9,9,14,17,8,0,0,-6,0,-11,0,0,4,0,0,0,0,0,0,0,0,-16,-16,-29,-33,-15,-25,-13,5,-229,-223,-210,-196,-209,-70,-63,-35,-75,-71,-177,-183,-292,-292,-284,-291,-277,-285,-267,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:34]} 2. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:19]} 3. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:18]} 4. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:24]} 5. e3 {[%emt 0:02:13]} O-O {[%emt 0:01:22]} 6. Bd2 {[%emt 0:00:10]} b6 {[%emt 0:00:55]} 7. cxd5 {[%emt 0:00:28]} exd5 {[%emt 0:00:11]} 8. Bd3 {[%emt 0:00:04] E51: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5.} Bd6 {[%emt 0:00:38]} 9. O-O {[%emt 0:00:27]} Re8 {[%emt 0:00:19] Against e4} 10. Qb1 {[%emt 0:01:04]} Bb7 {[%emt 0:04:31]} 11. b4 {[%emt 0:00:08]} a6 {[%emt 0:00:54]} 12. Rc1 {[%emt 0:04:29]} Ne4 {[%emt 0:02:58]} 13. b5 {[%emt 0:00:23]} a5 {[%emt 0:01:56]} 14. Be1 {[%emt 0:04:23]} Nd7 {[%emt 0:00:10][%cal Bb8d7,Bd7f6,Bf6g4][%mdl 32]} 15. Qb3 {[%emt 0:02:54]} Ndf6 {[%emt 0:02:04]} 16. Ne2 {[%emt 0:01:16]} Qe7 {[%emt 0:02:36]} 17. a4 {[%emt 0:08:55] [#]} Rad8 $146 {[%emt 0:04:25]} ({Predecessor:} 17... Rac8 18. Rc2 h6 19. Nd2 Nxd2 20. Rxd2 Ne4 21. Rc2 Qg5 22. Nc3 Nf6 23. h3 Re7 {0-1 (45) Taylor,B (2166)-Anikeev,V (2269) ICCF email 2016}) 18. Qc2 {[%emt 0:03:26][%cal Of3e5]} Rd7 {[%emt 0:04:58]} 19. Ng3 {[%emt 0:02:49]} g6 {[%emt 0:03:00] Prevents Nf5.} 20. Ra2 {[%emt 0:08:13]} Ng4 {[%emt 0:02:16]} 21. Nf1 {[%emt 0:01:05]} f6 {[%emt 0:03:04]} 22. h3 {[%emt 0:02:13]} Nh6 {[%emt 0:00:24]} 23. N3d2 {[%emt 0:01:51]} f5 {[%emt 0:03:04]} 24. Nb3 {[%emt 0:03:20]} Ba8 {[%emt 0:07:17]} 25. f3 {[%emt 0:05:30]} Ng5 {[%emt 0:00:57]} 26. Qf2 {[%emt 0:01:44]} Qg7 {[%emt 0:03:42]} 27. Rac2 {[%emt 0:02:20]} Rf7 {[%emt 0:02:14]} 28. Kh1 {[%emt 0:14:27]} Bb7 {[%emt 0:00:41]} 29. Qh4 {[%emt 0:01:53]} Ne4 {[%emt 0:07:49]} 30. Bxe4 $2 {[%emt 0:02:27]} (30. fxe4 $11 {and White stays safe.} fxe4 31. Be2) 30... fxe4 $19 {[%emt 0:00:31]} 31. Nbd2 {[%emt 0:00:57]} exf3 {[%emt 0:03:33]} 32. Nxf3 {[%emt 0:00:13]} g5 {[%emt 0:00:39]} (32... Re4 $19 33. Qf2 g5) 33. Qh5 $15 {[%emt 0:00:51] And now Bg3 would win.} g4 $36 {[%emt 0:15:50][%mdl 2048] Black is pushing.} 34. hxg4 {[%emt 0:00:48]} Nxg4 {[%emt 0:00:12] ...Re6 is the strong threat.} 35. Bg3 {[%emt 0:09:04] [#]} (35. Bh4 $17) 35... Re6 $1 $19 {[%emt 0:01:27]} ({Resist} 35... Nxe3 36. Nxe3 Qxg3 37. Nf5 Rxf5 38. Qxe8+ Rf8 39. Qe6+ Kg7 40. Ne5 Qh4+ 41. Qh3 Qxh3+ 42. gxh3 $16) ({Weaker is} 35... Bxg3 36. Nxg3 Re6 37. Kg1 Nxe3 38. Re2 $14) 36. Kg1 {[%emt 0:04:57] [#]} (36. Bxd6 $142 cxd6 37. Qg5) 36... Rh6 $1 {[%emt 0:00:54]} ({Worse is} 36... Nxe3 37. Ng5 Rxf1+ 38. Rxf1 $11) 37. Qg5 {[%emt 0:00:20]} Qxg5 {[%emt 0:01:26]} 38. Nxg5 {[%emt 0:00:11] [#]} Rxf1+ {[%emt 0:00:29][%mdl 512]} 39. Kxf1 {[%emt 0:00:36] aiming for Bxd6.} Nxe3+ $2 {[%emt 0:03:16]} (39... Bxg3 $19 40. Ke2 Rg6) 40. Kf2 $11 {[%emt 0:02:28] The position is equal.} Nxc2 {[%emt 0:03:24]} 41. Rxc2 {[%emt 0:01:12] Black must now prevent Bxd6.} c6 {[%emt 0:01:46]} 42. Bxd6 {[%emt 0:01:52]} Rxd6 {[%emt 0:00:04] KRB-KRN} 43. Nf3 {[%emt 0:00:10]} cxb5 {[%emt 0:01:05]} 44. axb5 {[%emt 0:01:38] Strongly threatening Rc7.} Rd7 {[%emt 0:00:06] Inhibits Rc7.} 45. Ne5 {[%emt 0:00:19]} Re7 {[%emt 0:00:03]} 46. Ke3 {[%emt 0:00:40]} Kg7 $1 {[%emt 0:00:41]} 47. Kf4 {[%emt 0:01:01]} Kf6 {[%emt 0:00:59] Whites escaped into a draw.  Weighted Error Value: White=0.20 (precise) /Black=0.14 (very precise)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.2"]
[White "Mardov, Dimitar"]
[Black "Chandra, Akshat"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2414"]
[BlackElo "2471"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,65,20,16,13,8,8,15,34,0,0,-12,0,-14,0,0,0,0,20,8,30,2,2,0,0,0,0,0,0,-4,38,50,37,38,82,90,65,95,137,133,395,387,366,348,441,441,441,441,441,441,441,441,434,433]} 1. e4 {[%emt 0:00:06]} e5 {[%emt 0:03:21]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:03]} 3. Bc4 {[%emt 0:00:12]} Bc5 {[%emt 0:01:03]} 4. O-O {[%emt 0:00:37]} Nf6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:09]} d6 {[%emt 0:01:10]} 6. c3 {[%emt 0:01:39]} O-O {[%emt 0:01:45]} 7. h3 {[%emt 0:01:03]} h6 {[%emt 0:05:10]} 8. Re1 {[%emt 0:00:33]} a5 {[%emt 0:05:17] 8...Bb6 is a critical line. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 9. Nbd2 {[%emt 0:04:13]} Be6 {[%emt 0:02:01]} 10. Bb5 {[%emt 0:03:53]} Nd7 {[%emt 0:04:48] [#] The position is equal.} 11. Bxc6 $146 {[%emt 0:04:56]} (11. Nf1 $14) ({Predecessor:} 11. Nf1 d5 12. Be3 Bd6 13. Ng3 dxe4 14. dxe4 Ne7 15. a4 Nf6 16. Qe2 Qc8 17. Bc4 {0-1 (59) Dominguez Perez,L (2754)-Mamedyarov,S (2758) Saint Louis 2022}) 11... bxc6 $11 {[%emt 0:00:05]} 12. d4 {[%emt 0:00:17]} Bb6 {[%emt 0:27:43]} 13. Qa4 {[%emt 0:05:18]} exd4 {[%emt 0:14:55]} 14. cxd4 {[%emt 0:01:13]} Nb8 {[%emt 0:02:53]} 15. b3 {[%emt 0:10:39]} d5 {[%emt 0:02:10]} 16. Ba3 {[%emt 0:04:20]} dxe4 {[%emt 0:02:40]} 17. Rxe4 {[%emt 0:01:35]} (17. Nxe4 $5 {[%cal Ra3f8]} Re8 18. Nc3 $14) 17... Re8 {[%emt 0:01:48]} 18. Rae1 {[%emt 0:00:27]} Nd7 $1 {[%emt 0:00:30]} 19. Qxc6 {[%emt 0:05:50] Hoping for d5.} Nf6 {[%emt 0:00:02] Against d5} 20. R4e2 $36 {[%emt 0:04:10][%mdl 2048] White has the initiative.} a4 {[%emt 0:03:58] ...axb3 is the strong threat.} 21. Qc1 {[%emt 0:07:05]} ({Of course not} 21. Rxe6 fxe6 22. Bb2 axb3 23. axb3 Ra2 $17) 21... Bxd4 {[%emt 0:12:58]} 22. Nxd4 {[%emt 0:01:31]} Qxd4 {[%emt 0:00:01]} 23. Bb2 {[%emt 0:00:41]} Qd8 {[%emt 0:00:16]} 24. Qc3 {[%emt 0:05:19]} axb3 {[%emt 0:02:11]} 25. axb3 {[%emt 0:00:22]} Rf8 {[%emt 0:05:03]} 26. Ne4 {[%emt 0:00:52] Black must now prevent Rd2.} Bf5 $2 {[%emt 0:00:57][%mdl 8192] Black cannot hold the game after this.} (26... Bd5 $16 27. Ng3 (27. Nxf6+ Qxf6 28. Qd3 Qg5 $16) 27... Ra6) 27. Nxf6+ $18 {[%emt 0:08:27]} Qxf6 {[%emt 0:00:02] [#]} 28. Qc5 {[%emt 0:00:33]} ({Not} 28. Qxf6 gxf6 29. Bxf6 Rfb8 $16) (28. Qxc7 Qg5 $16) 28... Qg5 {[%emt 0:00:57]} 29. Re5 {[%emt 0:01:25] White is clearly winning.} Qf6 {[%emt 0:00:26] [#]} 30. Re8 $3 {[%emt 0:02:13][%mdl 512]} Raxe8 {[%emt 0:00:35]} 31. Rxe8 {[%emt 0:00:22]} Qd6 {[%emt 0:00:28]} 32. Rxf8+ {[%emt 0:00:18]} Kxf8 {[%emt 0:00:08]} 33. Qxf5 {[%emt 0:00:12] Weighted Error Value: White=0.03 (flawless) /Black=0.25 (precise)} 1-0

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.3"]
[White "Williams, Justus"]
[Black "Kaliksteyn, Alexander"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2392"]
[BlackElo "2393"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,76,6,1,5,13,0,-2,0,0,0,0,0,0,0,0,0,20,4,26,-25,-25,-20,-9,-58,-49,-98,-77,-133,-114,-210,-210,-210,-174,-389,-145,-385,-372,-376,-220,-219,-214,-172,-195,-566,-575,-600,-604,-581,-516,-29964,-29966,-29966,-29967,-3052,-1866,-29989,-29990,-29990,-29991,-29991,-29991,-29991,0,-29991,0,-29991,-29992,-29996,-29993]} 1. Nf3 {[%emt 0:03:47]} d5 {[%emt 0:00:16]} 2. c4 {[%emt 0:00:34]} e6 {[%emt 0:00:29]} 3. e3 {[%emt 0:01:04]} Nf6 {[%emt 0:00:32]} 4. b3 {[%emt 0:02:12]} b6 {[%emt 0:06:10]} 5. Bb2 {[%emt 0:04:52]} Bb7 {[%emt 0:01:27]} 6. Nc3 {[%emt 0:02:49] A13: English Opening: 1...e6.} Nbd7 {[%emt 0:08:16]} 7. cxd5 {[%emt 0:01:41]} exd5 {[%emt 0:00:52]} 8. Rc1 {[%emt 0:03:35] The position is equal.} a6 {[%emt 0:05:17]} 9. d4 {[%emt 0:01:14]} Bd6 {[%emt 0:00:34]} 10. g3 {[%emt 0:00:37]} Qe7 {[%emt 0:09:38]} 11. Bg2 {[%emt 0:01:27]} O-O {[%emt 0:10:43]} 12. O-O {[%emt 0:01:28] [#]} Rae8 $146 {[%emt 0:02:10]} ({Predecessor:} 12... Rac8 13. Ne2 Ne4 14. Nf4 Rfd8 15. Re1 Ndf6 16. Ne5 c5 17. Ng4 c4 18. Nxf6+ Nxf6 19. bxc4 dxc4 {0-1 (35) Artemiev,V (2716)-Abdusattorov,N (2627) Chess.com INT 2020}) 13. Rc2 {[%emt 0:02:13]} Ne4 {[%emt 0:07:10]} 14. Nxe4 {[%emt 0:07:00]} ({Better is} 14. Qe2) 14... dxe4 $11 {[%emt 0:00:08]} 15. Nd2 {[%emt 0:00:20]} b5 {[%emt 0:00:26] Inhibits Nc4.} 16. Qa1 {[%emt 0:07:51]} (16. Qe2 $11) 16... f5 $15 {[%emt 0:06:17]} 17. Rfc1 {[%emt 0:02:19] White is now going downhill.} (17. Qc1 $1 $15 {is more appropriate.}) 17... Nf6 $17 {[%emt 0:07:03]} 18. a3 {[%emt 0:09:45]} (18. Bc3 $142) 18... Bd5 {[%emt 0:03:57][%cal Of5f4] Black is more active.} 19. Nc4 {[%emt 0:01:19]} bxc4 $19 {[%emt 0:08:16]} 20. bxc4 {[%emt 0:00:43]} f4 $1 {[%emt 0:00:49]} 21. cxd5 $2 {[%emt 0:04:10]} (21. exf4 Bf7 22. Re1 (22. c5 $2 Bxf4 23. gxf4 Nd5 $19)) 21... fxe3 $2 {[%emt 0:00:26]} (21... fxg3 $1 $19 22. hxg3 (22. fxg3 $2 Ng4 $19) 22... Ng4) 22. fxe3 {[%emt 0:00:14] [#]} (22. Bh3 $17 Nxd5 23. Rf1) 22... Ng4 $1 {[%emt 0:01:09]} 23. Bh3 {[%emt 0:03:19]} Qg5 {[%emt 0:00:16]} (23... Nxe3 $142 {White must now prevent ...Qg5.} 24. Re2 Qg5) 24. Bxg4 {[%emt 0:05:02]} Qxg4 {[%emt 0:00:05]} 25. Rf1 {[%emt 0:00:49] [#]} Rf3 {[%emt 0:00:56]} 26. Rxf3 $2 {[%emt 0:04:12]} (26. Bc3) 26... exf3 {[%emt 0:01:01]} 27. Kf2 {[%emt 0:03:24]} h5 {[%emt 0:01:27]} 28. Qg1 {[%emt 0:01:50]} h4 {[%emt 0:05:18] aiming for ...Qe4.} 29. Bc3 {[%emt 0:03:35]} (29. Rc3 $19 Rb8 30. Bc1) 29... Qe4 {[%emt 0:02:56]} 30. Qc1 {[%emt 0:00:33]} hxg3+ {[%emt 0:00:10]} 31. hxg3 {[%emt 0:00:05]} Rf8 {[%emt 0:05:18][%cal Od6g3] ( -> ...Bxg3+!)} 32. Rb2 {[%emt 0:07:32] [#]} Bxg3+ $1 {[%emt 0:03:36][%mdl 576] Decoy, Promotion} 33. Kxg3 {[%emt 0:00:08]} Qg6+ {[%emt 0:00:04]} 34. Kh3 {[%emt 0:00:21]} Qh5+ {[%emt 0:01:25]} 35. Kg3 {[%emt 0:00:05]} Qg6+ {[%emt 0:00:06]} 36. Kh3 $1 {[%emt 0:00:23]} Qh5+ {[%emt 0:00:06]} 37. Kg3 {[%emt 0:00:03]} Qg5+ {[%emt 0:00:05]} 38. Kh3 {[%emt 0:02:02]} f2 {[%emt 0:00:10] Weighted Error Value: White=0.77/Black=0.50} 0-1

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.4"]
[White "Stearman, Josiah"]
[Black "Antipov, Mikhail Al."]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "2387"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,94,14,12,21,19,37,0,9,0,32,35,43,31,29,32,33,39,47,6,15,8,23,7,13,16,9,13,34,8,29,7,45,52,92,83,62,74,154,145,137,91,185,159,166,166,151,158,165,164,168,134,139,0,155,0,120,120,109,119,147,111,248,250,255,258,231,223,237,260,264,0,0,0,0,0,0,8,87,89,85,85,93,87,81]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:17]} d5 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:16]} Bb4 {[%emt 0:00:03]} 5. Qa4+ {[%emt 0:00:13]} Nc6 {[%emt 0:00:03]} 6. e3 {[%emt 0:00:28]} O-O {[%emt 0:00:06]} 7. Bd2 {[%emt 0:00:45]} Re8 {[%emt 0:01:15] D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. a3 {[%emt 0:00:06]} Bf8 $1 {[%emt 0:00:14] 8...Bf8 scores better than 8...Bd6.} 9. h3 {[%emt 0:00:42] [#]} Nb8 $146 {[%emt 0:07:42] The position is equal.} ({Predecessor:} 9... h6 10. Rd1 Bd7 11. Qc2 e5 12. dxe5 Nxe5 13. Nxd5 Nxf3+ 14. gxf3 Nxd5 15. cxd5 c6 {½-½ (60) Keymer,V (2675)-Niemann,H (2678) Prague 2022}) 10. Qc2 {[%emt 0:02:44]} c5 {[%emt 0:15:32]} 11. dxc5 {[%emt 0:05:44]} Bxc5 {[%emt 0:00:06]} 12. Rc1 {[%emt 0:00:57]} Nbd7 {[%emt 0:06:03]} 13. b4 {[%emt 0:01:40]} Bf8 {[%emt 0:04:39]} 14. cxd5 {[%emt 0:00:51]} Nxd5 {[%emt 0:04:25]} 15. e4 {[%emt 0:01:26]} Nxc3 {[%emt 0:00:47]} 16. Bxc3 {[%emt 0:00:07]} Nb6 {[%emt 0:01:35]} 17. Bd3 {[%emt 0:01:25]} Bd7 {[%emt 0:00:17]} 18. O-O {[%emt 0:00:26]} Ba4 {[%emt 0:01:32]} 19. Qe2 {[%emt 0:00:25]} f6 {[%emt 0:04:16]} 20. Bb2 {[%emt 0:15:03]} Qd7 {[%emt 0:03:06]} 21. Nd4 {[%emt 0:04:20]} Rad8 {[%emt 0:16:57]} (21... e5 $5 {[%cal Re5d4]} 22. Bb5 Qf7 $11) 22. e5 {[%emt 0:03:40]} fxe5 {[%emt 0:03:13]} 23. Qxe5 {[%emt 0:00:42]} Qd5 {[%emt 0:01:06]} 24. Qe2 {[%emt 0:10:51] White is more active.} e5 {[%emt 0:03:38]} (24... g6 $142) 25. Be4 $16 {[%emt 0:00:56]} Qd7 {[%emt 0:01:06]} 26. Nf3 {[%emt 0:01:44]} Bb5 {[%emt 0:04:58]} (26... Qb5 $16 27. Rfe1 Qxe2 28. Rxe2 Bb5) 27. Qc2 $18 {[%emt 0:00:10]} Bxf1 {[%emt 0:00:06]} 28. Bxh7+ {[%emt 0:00:24]} (28. Rxf1 $6 g6 $11) 28... Kh8 {[%emt 0:00:03]} 29. Rxf1 {[%emt 0:00:06]} Qc6 {[%emt 0:03:15] ...e4 is the strong threat.} 30. Qf5 {[%emt 0:05:49][%mdl 1024] Black must now prevent Bg6. White has strong compensation.} (30. Bxe5 $6 Qxc2 31. Bxc2 Nc4 $11) 30... Qf6 {[%emt 0:00:14]} 31. Qe4 {[%emt 0:00:28][%cal Rf3e5]} (31. Bxe5 Qxf5 32. Bxf5 Rd5 $17) 31... Qc6 {[%emt 0:01:33]} 32. Qf5 {[%emt 0:00:15] aiming for Bg6.} (32. Bxe5 Qxe4 33. Bxe4 Nd7 $15) 32... Qf6 {[%emt 0:00:05]} 33. Qe4 $40 {[%emt 0:00:04][%cal Rf3e5][%mdl 128] White mounts an attack.} (33. Bxe5 Qxf5 34. Bxf5 Rd5 $17) 33... Qc6 $1 {[%emt 0:00:04]} 34. Qxc6 {[%emt 0:09:17]} (34. Bxe5 Qxe4 35. Bxe4 Nd7 $15) 34... bxc6 {[%emt 0:00:19]} 35. Bg6 {[%emt 0:00:01]} Re6 {[%emt 0:02:23]} 36. Nxe5 {[%emt 0:05:55] And now Nf7+ would win.} Rd2 {[%emt 0:01:08]} (36... Nc4 $16 {was necessary.}) 37. Bf7 {[%emt 0:02:44] A strong pair of Bishops.} Rf6 {[%emt 0:04:32]} 38. Bc1 {[%emt 0:02:18]} Rdd6 {[%emt 0:00:01]} 39. Bg5 {[%emt 0:01:45]} Rf5 {[%emt 0:00:05]} 40. f4 {[%emt 0:00:06][%cal Bf2f4,Bf4e5][%mdl 32]} Nd7 {[%emt 0:01:14] [#]} 41. g4 $2 {[%emt 0:06:49]} (41. Ng6+ $1 $18 Kh7 42. Nxf8+ Nxf8 43. Bb3) 41... Nxe5 $11 {[%emt 0:03:54]} 42. fxe5 {[%emt 0:00:15]} Rxf1+ {[%emt 0:01:09]} 43. Kxf1 {[%emt 0:00:02] KRB-KB} Rd3 {[%emt 0:00:11][%csl LRa3,LRh3] Hoping for ...Rf3+.} 44. e6 {[%emt 0:01:11]} Rxh3 {[%emt 0:05:36] [#]} (44... Rf3+ $2 45. Ke2 Rxh3 46. e7 Bxe7 47. Bxe7 $18) (44... Rxa3 $11 {remains equal.} 45. Ke2 (45. e7 $2 Bxe7 46. Bxe7 Rf3+ 47. Ke2 Rxf7 $19) 45... Bxb4) 45. Bg6 $1 $16 {[%emt 0:00:34] White is better.} ({Not} 45. e7 $2 Bxe7 46. Kg2 Rd3 47. Bxe7 Rd7 $19) ({But not} 45. Kg2 $6 Rd3 $11) 45... Rxa3 {[%emt 0:00:23]} 46. e7 {[%emt 0:00:09]} Bxe7 {[%emt 0:00:03]} 47. Bxe7 {[%emt 0:00:04]} a5 {[%emt 0:00:18] Black defended with fortune.  Weighted Error Value: White=0.25 (precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "1000GM 0003 GM Norm 2022"]
[Site "Saint Louis"]
[Date "2022.09.22"]
[Round "3.5"]
[White "Tugstumur, Yesuntumur"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2375"]
[BlackElo "2343"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.09.21"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,68,6,0,0,3,3,6,8,4,15,0,4,5,14,0,0,-4,-4,-10,-1,-23,0,-51,12,6,16,8,6,15,145,-85,-60,-68,-31,-16,0,0,0,0,0,0,0,0,92,87,97,97,96,92,97,104,105,22,20,20,24,21,16]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:07]} 3. g3 {[%emt 0:00:11]} d5 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:00:07]} Bb4+ {[%emt 0:00:35]} 5. Bd2 {[%emt 0:00:10]} a5 {[%emt 0:00:37]} 6. Nf3 {[%emt 0:00:53]} O-O {[%emt 0:00:38]} 7. O-O {[%emt 0:02:10]} dxc4 {[%emt 0:00:30] E11: Bogo-Indian.} 8. Bg5 {[%emt 0:00:29]} h6 {[%emt 0:00:18]} 9. Bxf6 {[%emt 0:00:31]} Qxf6 {[%emt 0:00:03]} 10. Qc2 {[%emt 0:03:06]} Nc6 {[%emt 0:00:10]} 11. Qxc4 {[%emt 0:02:37] 11.a3 gains popularity.} e5 {[%emt 0:00:47][%cal Re5d4]} 12. d5 {[%emt 0:01:43]} Nb8 {[%emt 0:00:52]} 13. Nc3 {[%emt 0:03:25][%cal Bb1c3,Bc3a4,Ba4c5,Bc5d7][%mdl 32]} ({Reject} 13. Qxc7 e4 14. Ne1 Qxb2 $17) 13... Na6 {[%emt 0:01:11]} 14. Nd2 {[%emt 0:02:30]} Bd7 {[%emt 0:03:51]} 15. a3 {[%emt 0:07:12]} Bd6 {[%emt 0:02:04] [#]} 16. e4 $146 {[%emt 0:03:46]} ({Predecessor:} 16. Nde4 Qe7 17. Rfc1 f5 18. Nxd6 cxd6 19. b4 Qd8 20. Qb3 axb4 21. axb4 Qb6 22. Na4 Bxa4 23. Qxa4 {½-½ (31) Saduakassova,D (2500)-Paehtz,E (2456) Caleta 2021}) 16... a4 {[%emt 0:05:16]} 17. Rae1 {[%emt 0:02:30]} (17. Nxa4 $2 b5 18. Qe2 bxa4 $19) (17. Rac1 $11) 17... Bc5 {[%emt 0:06:32]} (17... b5 $15 18. Qe2 (18. Nxb5 Rfb8 $17) 18... b4 19. axb4 Bxb4) 18. Nxa4 $11 {[%emt 0:20:17]} b5 {[%emt 0:07:06]} 19. Nxc5 {[%emt 0:00:04]} bxc4 {[%emt 0:00:05]} 20. Nxd7 {[%emt 0:00:02] Pair of Knights!} Qg5 {[%emt 0:08:48]} (20... Qe7 $11 {keeps the balance.} 21. Nxf8 c3 22. bxc3 Qxf8) 21. f4 $2 {[%emt 0:00:57] White is more active.} (21. Nxc4 $16 Rfe8 22. Ndxe5) 21... Qe7 {[%emt 0:00:11]} 22. Nxf8 {[%emt 0:00:18][%cal Od2c4]} Nc5 {[%emt 0:09:58] And now ...Nd3 would win.} 23. Re3 {[%emt 0:07:55][%cal Od2c4,Be1e3,Be3f3,Bf3f7,Bf7g7][%mdl 32]} Ra4 {[%emt 0:11:25]} 24. fxe5 {[%emt 0:06:17]} Qxe5 {[%emt 0:03:25]} 25. Ref3 $1 {[%emt 0:00:43]} Qxb2 {[%emt 0:04:46] White must now prevent ...c3.} 26. Rxf7 {[%emt 0:11:48][%cal Of8e6] aiming for Ne6!} c3 {[%emt 0:03:12]} 27. Ne6 {[%emt 0:02:38]} cxd2 {[%emt 0:08:23]} (27... Nxe6 $11 28. dxe6 Qb6+ 29. Kh1 Qxe6 30. Rf8+ Kh7) 28. Rxg7+ $16 {[%emt 0:01:00]} ({Don't blunder} 28. Rf8+ $2 Kh7 29. Bf3 Rxa3 $1 $19) 28... Qxg7 {[%emt 0:00:07]} 29. Nxg7 {[%emt 0:00:01] Chess con chili.} Kxg7 $11 {[%emt 0:02:25] KRB-KRN} 30. Rd1 {[%emt 0:01:11]} Nb3 {[%emt 0:01:06] [#]} 31. e5 $1 {[%emt 0:01:15]} Rxa3 {[%emt 0:00:52]} 32. d6 {[%emt 0:05:03]} ({White should try} 32. Kf2 $16) 32... cxd6 $1 {[%emt 0:01:02]} (32... Ra1 33. Rxa1 Nxa1 34. Bf3 cxd6 35. exd6 $18) 33. exd6 {[%emt 0:00:02] d7 would kill now.} Ra6 $1 {[%emt 0:02:22]} 34. Bd5 {[%emt 0:00:18]} Nc5 {[%emt 0:00:24] Weighted Error Value: White=0.15 (very precise) /Black=0.20 (precise)} 1/2-1/2

