[Event "SixDays Budapest March IM B 2025"]
[Site "Budapest"]
[Date "2025.03.24"]
[Round "1.1"]
[White "Suder, Jakub"]
[Black "Chakrabarty, Reyaansh"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "B12"]
[WhiteElo "2347"]
[BlackElo "2181"]
[PlyCount "107"]
[EventDate "2025.03.23"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,107,-8,-4,-4,-1,18,14,7,41,41,37,30,47,31,36,17,42,22,26,49,56,34,34,33,41,21,86,82,72,66,85,43,102,87,98,98,105,93,93,96,90,90,99,95,94,84,96,82,82,82,82,82,84,112,89,89,96,75,70,68,73,62,73,47,47,27,7,0,0,-62,7,0,5,5,4,0,0,0,0,0,0,0,0,0,0,0,11,3,8,8,8,8,10,10,10,10,10,11,13,29]} 1. e4 {[%emt 0:00:07]} c6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:02]} 3. e5 {[%emt 0:00:20]} c5 {[%emt 0:00:08]} 4. dxc5 {[%emt 0:00:15]} e6 {[%emt 0:00:05]} 5. a3 {[%emt 0:00:23]} Nc6 {[%emt 0:01:24]} 6. Nf3 {[%emt 0:00:16] b4 is the strong threat. B12: Caro-Kann: Advance Variation.} Bxc5 {[%emt 0:00:05]} 7. b4 {[%emt 0:00:06]} Bb6 {[%emt 0:00:03]} 8. Bb2 {[%emt 0:00:18] 8.Bd3 is not played anymore.} f6 {[%emt 0:00:05]} 9. Bd3 {[%emt 0:03:15]} fxe5 {[%emt 0:00:27]} 10. Nxe5 {[%emt 0:00:10]} Nf6 {[%emt 0:00:14] Repels Qh5+} 11. Nd2 {[%emt 0:01:08][%cal Bb1d2,Bd2f3,Bf3e5][%mdl 32]} O-O {[%emt 0:04:14][%cal Of6e4] ...Ne4! is the strong threat.} 12. Ndf3 {[%emt 0:02:41]} Nxe5 $146 {[%emt 0:00:36]} (12... Nh5 13. O-O Nf4 14. c4 Nxe5 15. Bxe5 dxc4 16. Bxc4 Qxd1 17. Rfxd1 Nh3+) ({Predecessor:} 12... Nh5 13. O-O Nf4 14. c4 a5 15. Qc2 Nxd3 16. Qxd3 axb4 17. Nxc6 bxc6 18. axb4 Rxa1 19. Rxa1 dxc4 20. Qxc4 {½-½ Begliy,M (2438)-Ruefenacht,M (2510) olm19 final email 2016 [3]}) 13. Nxe5 {[%emt 0:01:26]} Ne4 {[%emt 0:23:12]} 14. Bxe4 {[%emt 0:01:22]} dxe4 {[%emt 0:00:05]} 15. Qxd8 {[%emt 0:00:08]} (15. O-O {looks sharper.} Qg5 16. Qe2 e3 17. fxe3 Qxe3+ 18. Qxe3 Bxe3+ 19. Kh1) 15... Rxd8 {[%emt 0:00:33]} 16. c4 {[%emt 0:02:33]} Bc7 {[%emt 0:01:47]} 17. Ke2 {[%emt 0:08:21]} Bxe5 {[%emt 0:10:23]} (17... a5 $11) 18. Bxe5 $16 {[%emt 0:00:09]} Bd7 {[%emt 0:04:41]} 19. Rhd1 {[%emt 0:09:30]} Rac8 {[%emt 0:24:43] Wards off Bc7} 20. Rac1 {[%emt 0:06:33]} Kf7 {[%emt 0:01:37]} ({Black should play} 20... Ba4 $14 21. Rd4 Rxd4 22. Bxd4 Bb5) 21. Ke3 {[%emt 0:05:54]} a6 {[%emt 0:03:48]} 22. Kxe4 {[%emt 0:03:49] White is much more active.} Ba4 {[%emt 0:00:34]} 23. Rxd8 {[%emt 0:06:35]} Rxd8 {[%emt 0:00:04][%mdl 4096] Endgame KRB-KRB. White is a pawn up.} 24. Bd4 {[%emt 0:06:26]} Bc6+ {[%emt 0:00:08]} 25. Ke3 {[%emt 0:00:28]} g5 {[%emt 0:00:38]} 26. f3 {[%emt 0:06:24]} h5 {[%emt 0:01:26]} 27. Rb1 {[%emt 0:02:43]} Ra8 {[%emt 0:01:44]} 28. h4 {[%emt 0:07:38]} gxh4 {[%emt 0:04:57]} 29. Rh1 {[%emt 0:00:13]} Rg8 {[%emt 0:01:19] [#]} 30. Kf2 $1 {[%emt 0:00:31]} Rg5 {[%emt 0:00:38]} 31. Rxh4 {[%emt 0:01:12]} e5 {[%emt 0:00:04]} 32. Be3 {[%emt 0:02:08]} Rf5 {[%emt 0:00:07]} 33. Rh1 {[%emt 0:02:04]} Ke6 {[%emt 0:00:44]} 34. Rd1 {[%emt 0:00:40]} e4 {[%emt 0:03:32]} 35. f4 {[%emt 0:00:40]} h4 {[%emt 0:00:34]} 36. Kg1 {[%emt 0:03:46]} Rf8 {[%emt 0:01:06]} 37. Kh2 {[%emt 0:00:26]} Rg8 {[%emt 0:00:03]} 38. Rd2 {[%emt 0:08:07][%cal Of4f5]} Rg3 {[%emt 0:00:25]} 39. Bc5 {[%emt 0:02:23]} (39. Re2 $11) 39... Kf5 {[%emt 0:01:27] [#]} (39... Rc3 $1 $15) 40. b5 $1 $11 {[%emt 0:04:03] The position is equal.} axb5 {[%emt 0:00:03]} (40... e3 41. Bxe3) 41. cxb5 {[%emt 0:00:04]} e3 {[%emt 0:03:33]} ({Much weaker is} 41... Bxb5 $6 42. Rd5+ Kg6 (42... Kxf4 $2 {too greedy.} 43. Bd6+ Ke3 44. Rxb5 $18) 43. Bf2 $16) 42. Bxe3 {[%emt 0:05:27]} Rxe3 {[%emt 0:00:06]} 43. bxc6 {[%emt 0:00:03]} bxc6 {[%emt 0:00:04][%cal Bb7c6,Bc6c5,Bc5c4,Bc4c3,Bc3c2][%mdl 32] KR-KR. White is a pawn up.} 44. a4 {[%emt 0:00:39][%cal Ba3a4,Ba4a5,Ba5a6,Ba6a7][%mdl 32]} Kxf4 {[%emt 0:00:04]} 45. Ra2 {[%emt 0:00:48]} Re8 {[%emt 0:03:08]} 46. a5 {[%emt 0:00:19]} Ra8 {[%emt 0:00:18]} 47. Ra4+ {[%emt 0:00:30]} Kg5 {[%emt 0:00:03]} 48. Kh3 {[%emt 0:00:34]} c5 {[%emt 0:00:02]} (48... Ra6 {simplifies} 49. Rg4+ Kf6 50. Rxh4 Rxa5 51. Rh6+ Kg5) 49. a6 {[%emt 0:00:11]} (49. Rxh4 Rxa5 50. g3 Ra8) 49... c4 {[%emt 0:00:14]} 50. Ra5+ {[%emt 0:00:15]} Kg6 {[%emt 0:00:07]} 51. Kxh4 {[%emt 0:00:22]} c3 {[%emt 0:00:03]} 52. a7 {[%emt 0:00:40]} c2 {[%emt 0:00:04]} 53. Ra6+ {[%emt 0:00:09]} Kg7 {[%emt 0:00:56]} 54. Rc6 {[%emt 0:00:29] Weighted Error Value: White=0.08 (flawless) /Black=0.10 (very precise)   Mistake:       	White=1     	Black=3      Inaccurate:     	White=2     	Black=1      OK:         	White=16    	Black=20     Best:        	White=2     	Black=1      Strong:       	White=1     	---        Brilliant:      	White=1     	---} 1/2-1/2

[Event "SixDays Budapest March IM B 2025"]
[Site "Budapest"]
[Date "2025.03.24"]
[Round "1.2"]
[White "Banerjee, Supratit"]
[Black "Savanovic, Aleksandar"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "C80"]
[WhiteElo "2250"]
[BlackElo "2355"]
[PlyCount "55"]
[EventDate "2025.03.23"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,55,11,12,33,25,47,20,34,0,-6,-7,0,-1,-19,-1,-4,-14,12,0,0,-26,-27,-27,-28,-30,-25,-35,-15,-38,0,-30,-35,-36,0,-37,0,-52]} 1. e4 {[%emt 0:00:05]} e5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:20]} Nc6 {[%emt 0:00:08]} 3. Bb5 {[%emt 0:00:15]} a6 {[%emt 0:00:47]} 4. Ba4 {[%emt 0:00:16]} Nf6 {[%emt 0:00:06][%cal Bg8f6,Bf6e4,Be4c5,Bc5e6][%mdl 32]} 5. O-O {[%emt 0:00:17]} Nxe4 {[%emt 0:01:30]} 6. Re1 {[%emt 0:00:25]} Nc5 {[%emt 0:00:35]} 7. Bxc6 {[%emt 0:00:58]} dxc6 {[%emt 0:00:35]} 8. Nxe5 {[%emt 0:00:26]} Be7 {[%emt 0:00:22]} 9. d4 {[%emt 0:01:37]} Ne6 {[%emt 0:00:06]} 10. Be3 {[%emt 0:00:10]} O-O {[%emt 0:00:07]} 11. c4 {[%emt 0:00:37]} f6 {[%emt 0:09:11] C80: Open Ruy Lopez: Sidelines and 9 Nbd2.} 12. Nf3 {[%emt 0:00:14]} Re8 {[%emt 0:06:44] The modern move.} 13. Nc3 {[%emt 0:07:47]} Bf8 $146 {[%emt 0:00:55]} (13... Nf8 14. Qb3 b6 15. h3 Be6 16. Rad1 Bf7 17. d5 c5 18. Bf4 Bd6 19. Rxe8 Bxe8 20. Bxd6 cxd6 {1-0 Carlsen,M (2859)-Le,Q (2728) Meltwater Tour Final rapid 2022 (5.1)}) 14. c5 {[%emt 0:13:53]} Qd7 {[%emt 0:00:34]} 15. Qb3 {[%emt 0:02:40]} Qf7 {[%emt 0:01:47]} 16. Rad1 {[%emt 0:09:29]} Bd7 {[%emt 0:04:37]} 17. h3 {[%emt 0:02:25]} (17. Qxb7 $2 {loses.} Reb8 $19) 17... Rab8 {[%emt 0:03:14]} 18. Qc2 {[%emt 0:11:18]} Qg6 {[%emt 0:08:30]} 19. Qxg6 {[%emt 0:08:10]} hxg6 {[%emt 0:00:06]} 20. b4 {[%emt 0:00:08]} g5 {[%emt 0:03:23]} 21. a3 {[%emt 0:03:40]} Rbd8 {[%emt 0:02:11]} 22. Re2 {[%emt 0:02:08]} Kf7 {[%emt 0:01:49]} 23. Red2 {[%emt 0:00:50]} Be7 {[%emt 0:01:06]} 24. Kf1 {[%emt 0:06:02]} Bf8 {[%emt 0:05:59]} 25. Rb1 {[%emt 0:02:15]} Ra8 {[%emt 0:02:12]} 26. Kg1 {[%emt 0:03:40]} Rad8 {[%emt 0:01:15]} 27. Kf1 {[%emt 0:04:45]} Ra8 {[%emt 0:02:55]} 28. Kg1 $1 {[%emt 0:00:20] Weighted Error Value: White=0.10 (very precise) /Black=0.12 (very precise)   Inaccurate:     	White=4     	Black=3      OK:         	White=5     	Black=8      Strong:       	White=1     	---} 1/2-1/2

[Event "SixDays Budapest March IM B 2025"]
[Site "Budapest"]
[Date "2025.03.24"]
[Round "1.3"]
[White "Shah, Vishwa"]
[Black "Katsanis, Vasileios Dim"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "B10"]
[WhiteElo "2172"]
[BlackElo "2253"]
[PlyCount "110"]
[EventDate "2025.03.23"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,110,22,12,4,-1,12,18,31,40,31,30,-9,3,7,0,0,0,1,37,18,6,4,2,-8,18,7,11,-58,-31,-31,39,46,78,53,45,24,35,0,0,0,20,-22,9,-24,0,0,0,0,0,0,23,32,35,45,60,76,52,38,78,49,89,-95,-97,-120,-61,-109,-118,-156,-147,-145,-122,-139,-106,-111,-109,-77,88,0,170,152,210,222,206,215,200,208,210,210,198,208,209,111,100,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:01]} c6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 3. d3 {[%emt 0:00:03]} Qc7 {[%emt 0:00:10]} 4. exd5 {[%emt 0:00:21]} cxd5 {[%emt 0:00:05]} 5. c4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:09]} 6. Nc3 {[%emt 0:00:17] B10: Caro-Kann: 2 d3 and 2 c4.} e6 {[%emt 0:00:21]} 7. g3 {[%emt 0:00:48]} dxc4 {[%emt 0:01:39]} 8. dxc4 {[%emt 0:06:15]} Bb4 {[%emt 0:00:45]} 9. Qb3 $1 {[%emt 0:07:02]} Nc6 {[%emt 0:00:43]} 10. a3 $146 {[%emt 0:06:31]} ({Predecessor:} 10. Bf4 Qa5 11. Bd2 e5 12. O-O-O e4 13. Re1 O-O 14. Nxe4 Nxe4 15. Bxb4 Nxb4 16. Rxe4 Nxa2+ {0-1 Abrahamyan,T (2294)-Davtyan,D (2359) Titled Tuesday intern op 03rd Jan Late blitz 2023 (7)}) 10... Bxc3+ {[%emt 0:13:19]} 11. Qxc3 {[%emt 0:00:09]} e5 {[%emt 0:02:11] Against Bf4} 12. Bg2 {[%emt 0:02:05]} O-O {[%emt 0:01:04]} 13. O-O {[%emt 0:00:04]} Bg4 {[%emt 0:09:51]} 14. b4 {[%emt 0:05:27]} Rad8 {[%emt 0:18:23]} 15. Be3 {[%emt 0:02:34]} Rfe8 {[%emt 0:11:00]} 16. Rfe1 {[%emt 0:12:00]} h6 {[%emt 0:03:21] Wards off Bg5} 17. Rac1 {[%emt 0:03:21]} Qc8 {[%emt 0:03:16]} 18. b5 {[%emt 0:02:00]} (18. Nd2 $11) 18... Bxf3 {[%emt 0:01:23]} 19. Bxf3 {[%emt 0:00:08]} Nd4 {[%emt 0:00:05]} (19... e4 $1 $15 20. Be2 Ne5) 20. Bxd4 $14 {[%emt 0:02:47]} exd4 {[%emt 0:00:45]} 21. Rxe8+ {[%emt 0:00:25]} Nxe8 {[%emt 0:00:07]} 22. Qd3 {[%emt 0:01:20]} b6 {[%emt 0:01:27]} 23. Re1 {[%emt 0:05:55]} Qc5 {[%emt 0:05:02] Inhibits Re7.} 24. Bd5 {[%emt 0:04:43]} Nf6 {[%emt 0:08:46]} 25. Bc6 {[%emt 0:09:45]} g6 {[%emt 0:02:59][%cal Oa7a6]} 26. h3 {[%emt 0:02:36]} Kg7 {[%emt 0:00:04]} 27. Kg2 {[%emt 0:00:50]} a5 {[%emt 0:02:29]} 28. f4 {[%emt 0:00:30]} Qd6 {[%emt 0:01:18]} 29. Re5 {[%emt 0:04:45]} Qc7 {[%emt 0:01:19]} 30. c5 {[%emt 0:01:57]} bxc5 {[%emt 0:00:17]} 31. Rxc5 {[%emt 0:00:04]} Rd6 {[%emt 0:00:36]} 32. Rc4 {[%emt 0:01:06]} Qd8 {[%emt 0:00:32]} 33. Kh2 {[%emt 0:05:10]} h5 {[%emt 0:00:21]} 34. a4 {[%emt 0:03:56]} Nh7 {[%emt 0:02:20] Strong Square White (c6)} 35. Qb3 $2 {[%emt 0:05:46] White is more active.} (35. Kg2 $16) 35... d3 $17 {[%emt 0:01:22]} 36. Qb2+ {[%emt 0:00:01]} Nf6 {[%emt 0:00:58] [#]} 37. Qd2 {[%emt 0:00:05][%cal Of4f5]} Rd4 {[%emt 0:05:01]} 38. Rc3 {[%emt 0:01:58][%cal Bc4c3,Bc3b3,Bb3b6][%mdl 32]} h4 $1 {[%emt 0:00:43]} (38... Rxa4 39. Rxd3 Qc7 40. Kg2 $11) 39. Bf3 {[%emt 0:00:44]} hxg3+ {[%emt 0:00:22]} 40. Kxg3 {[%emt 0:00:03]} Ng8 {[%emt 0:01:38][%cal Og8h6]} 41. Rb3 {[%emt 0:02:13]} Ne7 {[%emt 0:00:27] and ...Nf5+ should not be overlooked} (41... Rxa4 $6 42. b6 Ne7 43. b7 Nf5+ 44. Kh2 $11) 42. Bg4 {[%emt 0:01:26]} f5 $2 {[%emt 0:02:57]} (42... Rxa4 43. Rxd3 Qb6 44. Qb2+ Kf8 45. Qe5 $15 (45. Qh8+ Ng8 $17)) (42... Qb6 $17 {stays on course.} 43. Rxd3 Rxd3+ (43... Rxa4 44. Qb2+ Kf8 45. Qh8+ Ng8 46. Bf3 $15) 44. Qxd3 Qg1+ 45. Kf3 f5) 43. Bf3 $16 {[%emt 0:00:01]} Nc8 {[%emt 0:00:12]} (43... g5 $1 $11) 44. Qb2 $18 {[%emt 0:01:16]} Kh7 {[%emt 0:01:24] Counterplay White} (44... Kh6 $16) 45. b6 {[%emt 0:00:03]} Nxb6 {[%emt 0:00:40]} (45... Qd6 $2 46. b7 Qxf4+ 47. Kg2 $18) 46. Rxb6 {[%emt 0:00:03]} d2 {[%emt 0:00:26]} 47. Rb8 {[%emt 0:01:51]} Qf6 {[%emt 0:00:11]} 48. Qb3 {[%emt 0:02:28]} Kh6 {[%emt 0:00:36]} 49. Rb6 {[%emt 0:00:46] Against Qd6} Qg7 {[%emt 0:00:53] [#]} 50. Bd1 {[%emt 0:00:24]} ({White should try} 50. Rc6 $1 $18) 50... Qc7 $16 {[%emt 0:00:20]} 51. Qe6 (51. Kg2 $16 {and Qe6 should not be overlooked} Qxf4 52. Qg3 Qxg3+ (52... Qe4+ $2 53. Kh2 $18) 53. Kxg3) 51... Qxf4+ $11 {[%emt 0:00:16] The position is equal.} 52. Kg2 {[%emt 0:01:03][%csl Gb6][%cal Re6g6]} Qg5+ {[%emt 0:00:11]} 53. Kh2 $1 {[%emt 0:00:11]} Qf4+ {[%emt 0:00:09]} 54. Kg2 {[%emt 0:00:02][%csl Gb6][%cal Re6g6]} Qg5+ {[%emt 0:00:09]} 55. Kh2 $1 {[%emt 0:00:01]} Qf4+ {[%emt 0:02:00] Weighted Error Value: White=0.22 (precise) /Black=0.19 (very precise)   Loses game:     	---       	Black=1      Mistake:       	White=4     	Black=3      Inaccurate:     	White=5     	Black=6      OK:         	White=14    	Black=15     Best:        	White=5     	Black=9      Strong:       	White=3     	Black=1} 1/2-1/2

[Event "SixDays Budapest March IM B 2025"]
[Site "Budapest"]
[Date "2025.03.24"]
[Round "1.4"]
[White "Vuelban, Virgilio"]
[Black "Pavan Karthikeya Varma Gunturi"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "A18"]
[WhiteElo "2244"]
[BlackElo "2015"]
[PlyCount "102"]
[EventDate "2025.03.23"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,102,17,6,58,26,54,-24,-19,-66,-74,-63,-20,-28,-32,-47,-44,-41,-24,-50,-52,-98,-95,-99,-93,-97,-79,-102,-85,-126,-118,-133,-144,-183,-153,-139,-149,-162,-151,-151,-149,-152,-152,-158,-156,-157,-160,-156,-163,-162,-148,-162,-163,-161,-160,-166,-157,-220,-221,-238,-233,-239,-235,-364,-329,-369,-460,-444,-425,-564,-546,-537,-509,-759,-648,-1229,-1125,-1756,-1376,-1898,-1854,-1549,-1008,-1823,-8,-8,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:03:07]} Nf6 {[%emt 0:00:09]} 2. Nc3 {[%emt 0:00:21]} e6 {[%emt 0:00:19]} 3. e4 {[%emt 0:01:20]} d5 {[%emt 0:00:05]} 4. e5 {[%emt 0:00:04]} d4 {[%emt 0:00:34]} 5. exf6 {[%emt 0:00:22]} dxc3 {[%emt 0:00:06]} 6. bxc3 {[%emt 0:00:07]} Qxf6 {[%emt 0:00:06]} 7. Nf3 $1 {[%emt 0:00:14][%mdl 4] is more profitable than 7.d4 at the moment.} Nc6 {[%emt 0:03:56] A18: English Opening: Flohr-Mikenas System (1 c4 Nf6 2 Nc3 e6 3 e4).} 8. Bd3 {[%emt 0:00:33]} e5 {[%emt 0:02:23]} 9. Be4 {[%emt 0:00:31]} ({White should try} 9. O-O $14) 9... Bf5 $11 {[%emt 0:01:44] Black has an edge.} 10. Qc2 {[%emt 0:02:49]} (10. Bxf5 $11 Qxf5 11. O-O) 10... Bxe4 $15 {[%emt 0:05:20]} 11. Qxe4 {[%emt 0:00:17]} Qg6 {[%emt 0:00:31]} (11... O-O-O {looks sharper.} 12. d4 exd4 13. Bg5 Qg6) 12. Qxg6 {[%emt 0:04:57]} hxg6 {[%emt 0:01:25]} 13. d3 {[%emt 0:01:48]} O-O-O $146 {[%emt 0:01:36]} (13... f6 14. Be3 g5 15. O-O-O O-O-O 16. Kc2 Ne7 17. h3 Nf5 18. g4 Nxe3+ 19. fxe3 Bd6 {1-0 Garcia,J (2531)-Ladva,O (2526) Titled Tuesday intern Qual1 4th April blitz 2017 (4)}) 14. Ke2 {[%emt 0:00:18]} Bc5 {[%emt 0:02:21][%cal Oe5e4]} 15. Be3 {[%emt 0:00:58]} Bxe3 {[%emt 0:01:30]} 16. fxe3 {[%emt 0:00:13] [#]} (16. Kxe3 $15 f6 17. h4) 16... e4 $1 $36 {[%emt 0:01:26][%mdl 2048] Keeping White busy.} 17. dxe4 {[%emt 0:00:33]} Rhe8 {[%emt 0:00:26] Black sacrificed a pawn} 18. Nd2 {[%emt 0:00:34]} Ne5 {[%emt 0:03:14][%mdl 1024] Black has strong compensation.} 19. a4 {[%emt 0:04:44]} f6 {[%emt 0:09:42]} 20. Rhb1 {[%emt 0:03:36]} Nd7 {[%emt 0:05:51]} 21. Ra2 {[%emt 0:11:48]} Nc5 {[%emt 0:01:49]} 22. Kf3 {[%emt 0:00:26]} Rd3 {[%emt 0:03:01]} 23. Rb5 {[%emt 0:00:59]} b6 {[%emt 0:03:27]} 24. a5 {[%emt 0:00:09]} Rxc3 {[%emt 0:02:14]} 25. axb6 {[%emt 0:00:12]} axb6 {[%emt 0:00:53]} 26. Ra8+ {[%emt 0:04:41]} Kd7 {[%emt 0:00:13]} 27. Rxe8 {[%emt 0:00:06]} Kxe8 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} 28. Rb2 {[%emt 0:00:06] Inhibits Rc2.} Nd3 {[%emt 0:01:11]} 29. Ra2 {[%emt 0:01:16]} Ne5+ {[%emt 0:00:12]} 30. Ke2 {[%emt 0:00:19]} Nxc4 {[%emt 0:00:35]} 31. Ra8+ {[%emt 0:00:23]} Ke7 {[%emt 0:01:22]} 32. Nxc4 {[%emt 0:00:38]} Rxc4 $19 {[%emt 0:00:05] KR-KR. Black is a pawn up.} 33. Kd3 {[%emt 0:00:08]} Rc1 {[%emt 0:00:36]} 34. h4 {[%emt 0:01:29] [#]} (34. e5 $17 {is a better defense.}) 34... Rd1+ $1 {[%emt 0:04:08]} 35. Ke2 {[%emt 0:00:39]} Rd7 {[%emt 0:00:57]} 36. g4 {[%emt 0:00:05]} Kd6 {[%emt 0:01:57]} 37. Re8 {[%emt 0:00:22]} (37. g5 $142) 37... Kc5 {[%emt 0:04:17]} 38. e5 {[%emt 0:00:18]} fxe5 {[%emt 0:00:18]} 39. Rxe5+ {[%emt 0:00:06]} Kc4 {[%emt 0:00:08]} 40. Re6 {[%emt 0:02:12]} Rd6 {[%emt 0:08:26]} 41. Re7 {[%emt 0:00:48]} c5 {[%emt 0:01:37]} 42. Rxg7 {[%emt 0:00:05]} b5 {[%emt 0:00:15]} 43. h5 {[%emt 0:00:20]} gxh5 {[%emt 0:00:30]} 44. gxh5 {[%emt 0:00:06]} b4 {[%emt 0:00:39] ...b3 would now be deadly.} 45. Rg6 {[%emt 0:00:04]} Rd8 {[%emt 0:02:28]} (45... Rd5 46. h6 b3 (46... Rh5 $2 47. Kf3 $19) 47. e4 (47. h7 $2 Rh5 $19)) 46. h6 {[%emt 0:00:20]} b3 {[%emt 0:00:57]} 47. h7 {[%emt 0:00:38]} Rh8 $2 {[%emt 0:00:23]} (47... b2 $19 48. Rg8 b1=Q (48... b1=R $2 {is the wrong capture.} 49. Rxd8 Rh1 50. h8=Q $18) 49. Rxd8 Qxh7) 48. Kd2 $1 $11 {[%emt 0:07:35] The position is equal.} Rd8+ {[%emt 0:02:43]} (48... Rxh7 $5 49. Rg4+ $8 Kd5 50. Rg5+ Kc6 $17 (50... Kc4 51. Rg4+ Kd5 52. Kd3 $17)) 49. Kc1 {[%emt 0:10:03] aiming for Rg8.} Kc3 {[%emt 0:00:59] ( -> ...b2+)} 50. Rd6 {[%emt 0:01:33]} Rh8 {[%emt 0:01:54]} (50... Rf8 $5 51. Rf6 $8 b2+ 52. Kb1 Rd8 $11) 51. Rd7 {[%emt 0:01:26]} c4 {[%emt 0:03:42] Weighted Error Value: White=0.59/Black=0.20 (precise)   Mistake:       	White=5     	---        Inaccurate:     	White=6     	Black=2      OK:         	White=15    	Black=19     Best:        	White=2     	Black=4      Brilliant:      	---       	Black=1} (51... Rf8 $5 52. Rf7 $8 b2+ 53. Kb1 Rd8 $11) 1/2-1/2

[Event "SixDays Budapest March IM B 2025"]
[Site "Budapest"]
[Date "2025.03.24"]
[Round "1.5"]
[White "Horvath, David"]
[Black "Kolimar, Kristof Pal"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "D37"]
[WhiteElo "2279"]
[BlackElo "2284"]
[PlyCount "168"]
[EventDate "2025.03.23"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,168,14,42,0,0,0,14,18,28,29,34,20,24,30,20,19,29,-11,6,0,30,-64,-58,-61,-63,-63,0,0,-23,-6,-7,-14,15,0,0,0,0,0,0,0,27,-16,-12,-24,0,-62,-65,-61,-46,-39,-23,-85,-42,-80,0,0,0,-138,-125,-162,-176,-171,-170,-176,-175,-187,-187,-219,-212,-219,-212,-212,-200,-255,-254,-244,-239,-236,-231,-327,-304,-317,-318,-301,-214,-215,-220,-217,-214,-266,-236,-228,-250,-262,-212,-262,0,-262,-262,-236,-140,-130,-79,-79,-79,-79,-72,-71,-26,-64,-8,-8,-8,-79,-18,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-79,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:09]} 2. Nc3 {[%emt 0:00:06]} d5 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:33]} 4. Nf3 {[%emt 0:01:54]} Be7 {[%emt 0:00:05]} 5. Bf4 {[%emt 0:01:00]} O-O {[%emt 0:00:19]} 6. e3 {[%emt 0:00:04]} c5 {[%emt 0:01:17]} 7. dxc5 {[%emt 0:08:35]} Bxc5 {[%emt 0:00:07]} 8. a3 {[%emt 0:14:04]} Nc6 {[%emt 0:00:21]} 9. Qc2 {[%emt 0:03:30]} Qa5 {[%emt 0:07:17]} 10. Rd1 {[%emt 0:26:06]} Ne4 {[%emt 0:07:05] 10...h6 gains popularity.} 11. Nd2 {[%emt 0:01:57] And now Nb3 would win. D37: Queen's Gambit Declined: 5 Bf4.} Nxc3 {[%emt 0:20:36]} 12. Nb3 {[%emt 0:04:31]} Qd8 $146 {[%emt 0:17:41] A sharp opening} (12... Qb6 13. Qxc3 Be7 14. cxd5 exd5 15. Rxd5 a6 16. Nd4 Bf6 17. Rd6 Be6 18. Qd2 Rad8 19. Nxe6 fxe6 {1-0 Arbatskaia,N-Tsiganova,M (2120) URS-ch1 (Women) 1989}) 13. Qxc3 {[%emt 0:00:33]} Be7 {[%emt 0:01:39]} 14. Be2 {[%emt 0:09:19]} a5 {[%emt 0:05:41][%cal Ba7a5,Ba5a4][%mdl 32]} 15. O-O {[%emt 0:09:01]} Bf6 $1 {[%emt 0:08:01]} 16. Qc2 {[%emt 0:00:48]} a4 {[%emt 0:00:06]} 17. Nc5 {[%emt 0:01:15]} d4 {[%emt 0:03:10]} 18. Bf3 {[%emt 0:08:21]} (18. Nxa4 e5 19. Bg3 e4 $16) 18... e5 {[%emt 0:10:39]} 19. Bg3 {[%emt 0:00:03]} Qe7 {[%emt 0:01:52]} 20. Bxc6 {[%emt 0:02:32]} (20. Nxa4 d3 21. Rxd3 (21. Qxd3 Rxa4 22. Qc2 Ra5 $17) 21... e4 22. Bxe4 Qxe4 $15) (20. Ne4 $11) 20... bxc6 $15 {[%emt 0:00:05]} 21. exd4 {[%emt 0:01:34]} exd4 {[%emt 0:00:06][%csl Od4] Black has a strong passed pawn} 22. Nxa4 {[%emt 0:02:50]} Bg4 {[%emt 0:05:24]} (22... d3 $1 $15 23. Qb3 (23. Qxd3 Rxa4 24. Bd6 Qd8 $15) (23. Rxd3 $2 Bf5 $19) 23... Bf5) 23. Rde1 {[%emt 0:01:15]} Qa7 {[%emt 0:00:04]} 24. b3 {[%emt 0:00:11]} Rad8 {[%emt 0:02:29]} 25. Qd3 {[%emt 0:00:24]} Qa5 {[%emt 0:01:26][%mdl 1024] Black has compensation.} 26. Bf4 {[%emt 0:00:50]} Bf5 {[%emt 0:03:42] A strong pair of Bishops.} 27. Qd1 {[%emt 0:00:14]} d3 {[%emt 0:01:36]} 28. Qd2 {[%emt 0:02:06]} Qa7 {[%emt 0:01:52]} 29. h3 {[%emt 0:00:40]} Bd4 {[%emt 0:00:30]} 30. Be3 {[%emt 0:00:28]} Rb8 {[%emt 0:00:46]} 31. Rb1 {[%emt 0:00:35]} Rfe8 {[%emt 0:00:37][%cal Re8e3]} 32. Rfe1 {[%emt 0:00:23]} (32. Bxd4 $1 $11 Qxd4 33. Rfe1) 32... Bxe3 $1 {[%emt 0:00:22]} 33. Rxe3 {[%emt 0:00:55]} h6 {[%emt 0:00:35]} 34. c5 {[%emt 0:00:38]} Rxe3 {[%emt 0:00:32]} 35. fxe3 {[%emt 0:00:06]} (35. Qxe3 $11 Bg6 36. Qe5) 35... Re8 {[%emt 0:00:29]} 36. Re1 {[%emt 0:00:37] White is weak on the light squares} Qb8 {[%emt 0:00:30]} (36... Re5 $17) 37. b4 $1 $11 {[%emt 0:00:24]} Qa7 $36 {[%emt 0:00:29][%mdl 2048] Black has good play.} 38. Nc3 {[%emt 0:00:29]} (38. Nb6 $11) 38... Qxa3 $17 {[%emt 0:00:09]} 39. e4 {[%emt 0:00:06]} Bg6 {[%emt 0:00:49][%csl Oe4] Black attacks a weakness} 40. Qxd3 {[%emt 0:01:04]} Qxb4 {[%emt 0:00:05]} 41. Qe3 {[%emt 0:00:48]} Re5 {[%emt 0:00:10]} 42. Rb1 {[%emt 0:00:28]} Qxc5 {[%emt 0:00:05]} 43. Kf2 {[%emt 0:00:22]} Qe7 {[%emt 0:01:23][%cal Rg6e4]} (43... Bxe4 $2 44. Qxc5 Rxc5 45. Nxe4 $18) 44. Re1 {[%emt 0:00:41]} Kh7 {[%emt 0:00:20]} 45. Qd4 {[%emt 0:00:31]} Qh4+ {[%emt 0:00:28]} 46. Kf1 {[%emt 0:00:13] [#]} Rf5+ {[%emt 0:00:44][%mdl 512]} 47. Ke2 Rf6 {[%emt 0:00:50]} 48. Qe3 {[%emt 0:00:55] Prevents Qg3} Qh5+ {[%emt 0:00:29]} 49. Kd2 {[%emt 0:00:37]} (49. g4 {was called for.} Qe5 50. Rb1) 49... Rd6+ $19 {[%emt 0:00:17]} 50. Kc2 {[%emt 0:00:25]} Qe5 {[%emt 0:00:35]} 51. Rd1 {[%emt 0:00:26]} Rxd1 {[%emt 0:00:26]} 52. Kxd1 {[%emt 0:00:01][%mdl 4096] Endgame KQB-KQN. Black is a pawn up.} f5 {[%emt 0:00:06]} 53. Kd2 {[%emt 0:00:40]} fxe4 {[%emt 0:00:26]} 54. Ne2 {[%emt 0:00:40]} Qd5+ {[%emt 0:00:56]} 55. Ke1 {[%emt 0:00:07]} Qd3 {[%emt 0:00:03]} 56. Kf2 {[%emt 0:00:12]} Qc2 {[%emt 0:00:46]} 57. Kg3 {[%emt 0:00:16]} Qd3 {[%emt 0:00:43]} 58. Kf2 {[%emt 0:00:05]} Qxe3+ {[%emt 0:00:05]} 59. Kxe3 {[%emt 0:00:01] KB-KN. Black is two pawns up.} Kg8 {[%emt 0:00:06]} (59... Bf7 $1 $19 60. h4 Kg6 61. Kxe4 Kh5) 60. Nd4 $17 {[%emt 0:01:15] [#]} c5 {[%emt 0:01:13]} (60... Be8 $142 $1 61. h4 Kf7 62. Kxe4 Kf6) 61. Ne6 {[%emt 0:00:16]} c4 {[%emt 0:00:09]} 62. Nf4 {[%emt 0:00:52]} Be8 {[%emt 0:00:48]} 63. Kd4 {[%emt 0:00:54]} Bb5 {[%emt 0:00:40]} 64. g3 {[%emt 0:00:57]} g5 {[%emt 0:00:31]} ({Black should play} 64... Kf8 $15) 65. Nd5 $11 {[%emt 0:00:28]} Kf7 {[%emt 0:00:08]} 66. Nc3 {[%emt 0:00:24] [#]} (66. g4 $11 {keeps the balance.}) 66... Bd7 {[%emt 0:00:45]} (66... Bc6 67. Kxc4 Bd7 68. Nxe4 $11) (66... e3 $1 $17 {[%cal Of7g6] And now ...Kg6! would win.} 67. Kxe3 (67. Nxb5 $2 {is the wrong capture.} e2 $19) 67... Bd7) 67. Kxc4 {[%emt 0:00:07]} (67. g4 $1 $11) 67... Bxh3 {[%emt 0:00:35]} 68. Nxe4 {[%emt 0:00:04]} Ke6 {[%emt 0:00:12]} 69. Kd4 {[%emt 0:00:25]} Bg2 {[%emt 0:00:49] ( -> ...Bxe4)} 70. Nf2 {[%emt 0:00:04]} h5 {[%emt 0:00:11]} 71. Ke3 {[%emt 0:01:00]} Ke5 {[%emt 0:00:13]} 72. Kd3 {[%emt 0:01:12]} Kf5 {[%emt 0:01:15]} ({Don't play} 72... h4 73. Ng4+ Ke6 74. gxh4 $11) 73. Ke2 {[%emt 0:00:37]} h4 {[%emt 0:00:29]} (73... Bd5 $17) 74. gxh4 {[%emt 0:00:04] The position is equal.} gxh4 {[%emt 0:00:04]} 75. Nd1 {[%emt 0:00:51]} Kf4 {[%emt 0:00:41] ( -> ...Bf3+)} 76. Kf2 {[%emt 0:00:14]} h3 {[%emt 0:00:38] ( -> ...Bf3)} 77. Ne3 {[%emt 0:00:06]} Bc6 {[%emt 0:00:42]} 78. Nf1 {[%emt 0:00:06]} Bb5 {[%emt 0:00:08]} 79. Nh2 {[%emt 0:00:09]} Bc6 {[%emt 0:00:41]} 80. Nf1 {[%emt 0:00:05]} Bb7 {[%emt 0:00:07]} 81. Nh2 {[%emt 0:00:04]} Bg2 {[%emt 0:00:19]} 82. Nf1 {[%emt 0:00:06]} Bxf1 {[%emt 0:01:04]} 83. Kxf1 {[%emt 0:00:03]} h2 {[%emt 0:00:04]} (83... Ke3 $5) 84. Kg2 {[%emt 0:00:02]} h1=B+ {[%emt 0:00:05] And White is the lucky defender.   Weighted Error Value: White=0.21 (precise) /Black=0.18 (very precise)   Mistake:       	White=7     	Black=7      Inaccurate:     	White=4     	Black=5      OK:         	White=29    	Black=26     Best:        	White=9     	Black=4      Strong:       	White=1     	Black=2} 1/2-1/2

