[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.18"]
[Round "1.1"]
[White "Harshavardhan G B"]
[Black "Deuer, Marius"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "E15"]
[WhiteElo "2405"]
[BlackElo "2505"]
[PlyCount "89"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 15,89,18,16,12,6,0,4,8,14,-13,0,0,0,-10,-12,-18,0,-29,0,-7,0,0,0,0,0,0,0,2,57,60,66,67,57,55,50,53,59,20,17,11,13,19,24,16,39,11,16,0,6,4,5,0,0,0,0,0,0,-12,-8,-8,-8,-28,-8,-16,-16,-56,-38,-49,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:19]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:22]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:18]} b6 {[%emt 0:00:12]} 4. g3 {[%emt 0:00:08]} Ba6 {[%emt 0:00:06]} 5. Nbd2 {[%emt 0:00:10]} d5 {[%emt 0:00:08]} 6. Bg2 {[%emt 0:00:08]} Be7 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:08]} O-O {[%emt 0:00:06]} 8. b3 {[%emt 0:00:08]} c5 {[%emt 0:00:27]} 9. Bb2 {[%emt 0:00:08]} Nc6 {[%emt 0:00:05]} 10. cxd5 {[%emt 0:06:26]} exd5 {[%emt 0:00:47]} 11. Re1 {[%emt 0:00:50]} Rc8 {[%emt 0:15:54]} 12. a3 {[%emt 0:03:20]} Re8 {[%emt 0:13:53]} 13. Rc1 {[%emt 0:07:38]} Ne4 {[%emt 0:05:03]} 14. dxc5 {[%emt 0:13:50]} bxc5 {[%emt 0:04:19]} 15. e3 {[%emt 0:01:26]} Bd3 {[%emt 0:06:00]} 16. Nxe4 {[%emt 0:14:00]} Bxe4 {[%emt 0:08:28]} 17. Bh3 {[%emt 0:03:24]} Rc7 {[%emt 0:01:40]} 18. Nd2 {[%emt 0:02:58] Black should prevent Nxe4.} Bg6 {[%emt 0:00:55]} 19. e4 {[%emt 0:02:38]} dxe4 {[%emt 0:07:35]} 20. Nxe4 {[%emt 0:01:40]} Qxd1 {[%emt 0:00:50]} (20... Nd4 $6 21. b4 $16) 21. Rcxd1 {[%emt 0:00:24][%cal Oe4c5]} Rb8 {[%emt 0:00:10]} (21... Nd4 $11 22. Bg2 Rcc8) 22. Bc1 $1 $14 {[%emt 0:14:00]} f6 {[%emt 0:14:59][%cal Og6f7]} (22... Rxb3 $2 23. Bf4 Rcb7 24. Nd6 $18) 23. Bf4 {[%emt 0:02:18] White is more active.} Ne5 $1 {[%emt 0:00:02][%cal Og6f7]} 24. Bxe5 {[%emt 0:00:28]} fxe5 {[%emt 0:00:07]} 25. Be6+ {[%emt 0:00:14]} Bf7 {[%emt 0:02:28]} 26. Bc4 {[%emt 0:01:02]} Bxc4 {[%emt 0:01:30]} 27. bxc4 {[%emt 0:00:06]} Rb3 {[%emt 0:00:03] Against Nc3} 28. Re3 {[%emt 0:00:32]} Rxe3 {[%emt 0:01:35]} 29. fxe3 $11 {[%emt 0:00:06][%mdl 4096] Endgame KRB-KRN} Kf7 {[%emt 0:00:09]} 30. Kf2 {[%emt 0:03:10]} Rb7 {[%emt 0:03:16]} 31. Ke2 {[%emt 0:03:50]} Rb3 {[%emt 0:01:48]} 32. Rd3 {[%emt 0:00:06]} Rb2+ {[%emt 0:00:03]} 33. Nd2 {[%emt 0:00:30]} Ke6 {[%emt 0:01:18]} 34. Kf3 {[%emt 0:04:20]} Rc2 {[%emt 0:02:20]} 35. h3 {[%emt 0:01:12]} a5 {[%emt 0:02:11]} 36. Ke2 {[%emt 0:02:42]} e4 {[%emt 0:00:15]} 37. Rb3 {[%emt 0:00:08]} Ra2 {[%emt 0:00:04]} 38. Rb5 {[%emt 0:03:52]} a4 {[%emt 0:08:34][%cal Oh7h6]} (38... Rxa3 39. Nxe4 g6 40. h4 $16 (40. Nxc5+ Bxc5 41. Rxc5 Kd6 $14)) 39. Ra5 {[%emt 0:00:38]} Bf6 {[%emt 0:01:29] and ...Bc3 would now be decisive} 40. Rxc5 {[%emt 0:01:12]} Bc3 {[%emt 0:00:07]} (40... Rxa3 $6 41. Nxe4 Ra2+ 42. Kf3 $14) 41. Rd5 {[%emt 0:30:06]} ({Avoid the trap} 41. Rc6+ $2 Kd7 42. Ra6 Bxd2 $19 (42... Rxd2+ $2 43. Kf1 $19)) 41... Rxd2+ {[%emt 0:11:22]} (41... Rxa3 42. Nxe4 Bb4 43. Nc5+ Bxc5 44. Rxc5 $14) (41... h5 $15 {feels stronger.}) 42. Rxd2 {[%emt 0:00:00]} Bxd2 {[%emt 0:00:04]} 43. Kxd2 {[%emt 0:00:00] Black must now prevent Kc3.} Kd6 {[%emt 0:00:09]} 44. Kc2 {[%emt 0:00:00]} Kc6 {[%emt 0:05:42]} 45. Kd2 {[%emt 0:00:00]} 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.18"]
[Round "1.2"]
[White "Otsuka, Shou"]
[Black "Natsidis, Christoph"]
[Result "1/2-1/2"]
[Annotator "RC"]
[ECO "B42"]
[WhiteElo "2214"]
[BlackElo "2351"]
[PlyCount "112"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:33]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:04]} a6 {[%emt 0:00:02]} 5. Bd3 {[%emt 0:00:22]} Nf6 {[%emt 0:00:11]} 6. O-O {[%emt 0:01:29]} Qc7 {[%emt 0:00:04]} 7. Qe2 {[%emt 0:00:28]} d6 {[%emt 0:00:04]} 8. c4 {[%emt 0:00:09]} g6 {[%emt 0:00:03]} 9. Nc3 {[%emt 0:00:23]} Bg7 {[%emt 0:00:04]} 10. Rd1 {[%emt 0:01:35]} O-O {[%emt 0:00:48]} 11. Be3 {[%emt 0:00:27]} Nc6 {[%emt 0:00:25]} 12. Nxc6 {[%emt 0:03:03]} bxc6 {[%emt 0:00:46]} 13. Rac1 {[%emt 0:00:58]} c5 {[%emt 0:00:12]} 14. h3 {[%emt 0:19:42]} Nd7 {[%emt 0:25:25]} 15. Qd2 {[%emt 0:01:19]} Ne5 {[%emt 0:00:47]} 16. Bh6 {[%emt 0:11:59]} Nc6 {[%emt 0:06:58]} 17. Bxg7 {[%emt 0:00:56]} Kxg7 {[%emt 0:00:03]} 18. f4 {[%emt 0:01:59]} Nd4 {[%emt 0:04:12]} 19. Ne2 {[%emt 0:01:20]} e5 {[%emt 0:01:26]} 20. Rf1 {[%emt 0:03:06]} f6 {[%emt 0:09:13]} 21. Nxd4 {[%emt 0:03:40]} exd4 {[%emt 0:01:35]} 22. b4 {[%emt 0:00:29]} Bb7 {[%emt 0:01:40]} 23. Rfe1 {[%emt 0:01:16]} Rfe8 {[%emt 0:01:24]} 24. Re2 {[%emt 0:01:41]} Re7 {[%emt 0:02:14]} 25. a3 {[%emt 0:01:28]} Rae8 {[%emt 0:00:40]} 26. Rce1 {[%emt 0:00:22]} Bc6 {[%emt 0:08:32]} 27. Kh2 {[%emt 0:02:45]} Qb8 {[%emt 0:11:18]} 28. b5 {[%emt 0:01:55]} axb5 {[%emt 0:01:16]} 29. cxb5 {[%emt 0:00:07]} Bxb5 {[%emt 0:01:20]} 30. Rb1 {[%emt 0:11:32]} Rb7 {[%emt 0:00:20]} 31. Bxb5 {[%emt 0:00:08]} Rxb5 {[%emt 0:00:04]} 32. Rf1 {[%emt 0:00:04]} Rb7 {[%emt 0:02:23]} 33. Kh1 {[%emt 0:06:46]} Rbe7 {[%emt 0:00:50]} 34. Rfe1 {[%emt 0:01:02]} Qb3 {[%emt 0:05:58]} 35. Qa5 {[%emt 0:03:22]} d3 {[%emt 0:05:31]} 36. Rd2 {[%emt 0:00:02]} c4 {[%emt 0:05:15]} 37. Qd5 {[%emt 0:00:13]} Qc3 {[%emt 0:00:11]} 38. Rdd1 {[%emt 0:00:34]} Qc2 {[%emt 0:01:46]} 39. Kh2 {[%emt 0:01:40]} Qf2 {[%emt 0:04:24]} 40. Qxc4 {[%emt 0:04:25]} Qxf4+ {[%emt 0:00:04]} 41. Kh1 {[%emt 0:33:27]} Rxe4 {[%emt 0:06:38]} 42. Rxe4 {[%emt 0:00:00]} Rxe4 {[%emt 0:00:10]} 43. Qxd3 {[%emt 0:00:00]} Re3 {[%emt 0:00:07]} 44. Qd5 {[%emt 0:00:00]} Qe5 {[%emt 0:04:13]} 45. Qb7+ {[%emt 0:00:00]} Kh6 {[%emt 0:01:16]} 46. Qb4 {[%emt 0:00:00]} g5 {[%emt 0:03:05]} 47. Qb8 {[%emt 0:00:00]} Re1+ {[%emt 0:06:46]} 48. Rxe1 {[%emt 0:00:00]} Qxe1+ {[%emt 0:00:03]} 49. Kh2 {[%emt 0:00:00]} Qe5+ {[%emt 0:00:02]} 50. Kh1 {[%emt 0:00:00]} Qa1+ {[%emt 0:00:19]} 51. Kh2 {[%emt 0:00:00]} Qxa3 {[%emt 0:00:20]} 52. Qf8+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:04]} 53. Qg8+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:16]} 54. Qd5+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:23]} 55. Qg8+ {[%emt 0:00:00]} Kf5 {[%emt 0:00:03]} 56. Qd5+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:04]} 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.18"]
[Round "1.3"]
[White "Lalic, Bogdan"]
[Black "Kuru, Atilla"]
[Result "1/2-1/2"]
[Annotator "RC"]
[ECO "D35"]
[WhiteElo "2321"]
[BlackElo "2418"]
[PlyCount "65"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:05]} 4. cxd5 exd5 {[%emt 0:00:05]} 5. Bg5 {[%emt 0:00:32]} Be7 {[%emt 0:00:05]} 6. e3 {[%emt 0:00:12]} h6 {[%emt 0:00:06]} 7. Bh4 {[%emt 0:00:07]} Bg4 {[%emt 0:00:05]} 8. f3 {[%emt 0:01:57]} Be6 {[%emt 0:00:10]} 9. Bd3 {[%emt 0:00:25]} c5 {[%emt 0:00:23]} 10. Nge2 {[%emt 0:00:15]} Nc6 {[%emt 0:00:12]} 11. O-O {[%emt 0:00:24]} O-O {[%emt 0:00:39]} 12. Kh1 {[%emt 0:00:26]} Rc8 {[%emt 0:11:24]} 13. Rc1 {[%emt 0:04:19]} cxd4 {[%emt 0:00:31]} 14. exd4 {[%emt 0:00:11]} Qd7 {[%emt 0:02:45]} 15. Bf2 {[%emt 0:01:47]} Bd6 {[%emt 0:01:45]} 16. Qd2 {[%emt 0:01:08]} Bf5 {[%emt 0:02:14]} 17. Bxf5 {[%emt 0:01:49]} Qxf5 {[%emt 0:00:05]} 18. Bg3 {[%emt 0:00:05]} Bxg3 {[%emt 0:05:10]} 19. Nxg3 {[%emt 0:00:14]} Qg5 {[%emt 0:00:21]} 20. Qd3 {[%emt 0:10:34]} Rfe8 {[%emt 0:00:27]} 21. Rfe1 {[%emt 0:06:11]} Rxe1+ {[%emt 0:01:13]} 22. Rxe1 {[%emt 0:00:02]} Qh4 {[%emt 0:00:06]} 23. Rd1 {[%emt 0:00:50]} Re8 {[%emt 0:01:47]} 24. Kg1 {[%emt 0:03:25]} g6 {[%emt 0:01:25]} 25. Qd2 {[%emt 0:01:36]} Nd8 {[%emt 0:14:40]} 26. Nf1 {[%emt 0:04:43]} Ne6 {[%emt 0:00:39]} 27. Qf2 {[%emt 0:05:00]} Qg5 {[%emt 0:08:00]} 28. Qg3 {[%emt 0:00:33]} Kg7 {[%emt 0:04:02]} 29. Qxg5 {[%emt 0:02:55]} hxg5 {[%emt 0:00:30]} 30. Ne3 {[%emt 0:01:15]} Nxd4 {[%emt 0:02:18]} 31. Kf2 {[%emt 0:01:13]} Ne6 {[%emt 0:01:00]} 32. Nexd5 {[%emt 0:00:24]} Nxd5 {[%emt 0:05:17]} 33. Ke1 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.18"]
[Round "1.4"]
[White "Cvek, Robert"]
[Black "Besou, Hussain"]
[Result "1/2-1/2"]
[Annotator "RC"]
[ECO "E53"]
[WhiteElo "2439"]
[BlackElo "2322"]
[PlyCount "52"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:09]} 2. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 3. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 4. Nc3 {[%emt 0:00:21]} Bb4 {[%emt 0:00:40]} 5. e3 {[%emt 0:00:18]} O-O {[%emt 0:00:18]} 6. Bd3 {[%emt 0:00:14]} c5 {[%emt 0:01:13]} 7. O-O {[%emt 0:00:19]} cxd4 {[%emt 0:02:51]} 8. exd4 {[%emt 0:00:10]} dxc4 {[%emt 0:00:19]} 9. Bxc4 {[%emt 0:00:05]} b6 {[%emt 0:01:25]} 10. Qb3 {[%emt 0:02:43]} Bxc3 {[%emt 0:03:10]} 11. bxc3 {[%emt 0:03:27]} Ba6 {[%emt 0:02:54]} 12. Bxa6 {[%emt 0:02:08]} Nxa6 {[%emt 0:00:05]} 13. Bg5 {[%emt 0:03:23]} Nb8 {[%emt 0:11:04]} 14. Ne5 {[%emt 0:08:04]} Nbd7 {[%emt 0:00:58]} 15. Nxd7 {[%emt 0:00:49]} Qxd7 {[%emt 0:00:04]} 16. Bxf6 {[%emt 0:00:09]} gxf6 {[%emt 0:00:04]} 17. Rfd1 {[%emt 0:00:25]} Rac8 {[%emt 0:28:26]} 18. c4 {[%emt 0:03:51]} Kh8 {[%emt 0:02:26]} 19. Qf3 {[%emt 0:08:09]} Qe7 {[%emt 0:07:15]} 20. d5 {[%emt 0:07:28]} Rfd8 {[%emt 0:11:14]} 21. d6 {[%emt 0:05:17]} Rxd6 {[%emt 0:00:18]} 22. Rxd6 {[%emt 0:00:04]} Qxd6 {[%emt 0:00:04]} 23. Qxf6+ {[%emt 0:00:06]} Kg8 {[%emt 0:00:05]} 24. Qg5+ {[%emt 0:00:06]} Kf8 {[%emt 0:02:51]} 25. Qh6+ {[%emt 0:00:07]} Kg8 {[%emt 0:02:09]} 26. Qg5+ {[%emt 0:00:49]} Kf8 {[%emt 0:00:16]} 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.18"]
[Round "1.5"]
[White "Baum, Jonasz"]
[Black "Korobov, Anton"]
[Result "1/2-1/2"]
[Annotator "TA"]
[ECO "B52"]
[WhiteElo "2457"]
[BlackElo "2627"]
[PlyCount "40"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,40,18,20,33,39,35,27,29,-12,0,-28,-23,-20,-12,-36,-37,-34,-25,-94,-12,-36,0,0,22,9,11,33,47,6,14,0,190]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:04]} d6 {[%emt 0:00:06]} 3. Bb5+ {[%emt 0:00:10]} Bd7 {[%emt 0:00:17]} 4. Bxd7+ {[%emt 0:00:30]} Nxd7 {[%emt 0:00:07]} 5. O-O {[%emt 0:00:00]} Ngf6 {[%emt 0:00:06]} 6. Qe2 {[%emt 0:00:15]} Qc7 {[%emt 0:00:08]} 7. d4 {[%emt 0:11:41]} cxd4 {[%emt 0:00:11]} 8. Nxd4 {[%emt 0:00:04]} Rc8 {[%emt 0:00:07]} 9. Nc3 {[%emt 0:04:23]} a6 {[%emt 0:00:52]} 10. Be3 {[%emt 0:07:59]} e6 {[%emt 0:00:52]} 11. f4 {[%emt 0:05:20]} Be7 {[%emt 0:00:59]} 12. Rad1 {[%emt 0:10:31]} b5 {[%emt 0:03:13]} 13. a3 {[%emt 0:00:52]} Qb7 {[%emt 0:02:43]} 14. Bc1 {[%emt 0:02:53] [#]} (14. Bd2 $11) 14... O-O {[%emt 0:03:31]} (14... Rxc3 $1 $17 15. bxc3 Nxe4) 15. e5 {[%emt 0:10:50]} Ne8 {[%emt 0:02:43]} 16. Kh1 {[%emt 0:09:04]} Nb6 {[%emt 0:20:54]} 17. Rd3 {[%emt 0:02:17]} g6 {[%emt 0:07:52] Prevents Qh5} 18. Ne4 {[%emt 0:00:01]} Nc4 {[%emt 0:01:01]} 19. Nf3 {[%emt 0:06:40]} d5 {[%emt 0:05:59]} 20. Nf2 {[%emt 0:02:45]} h5 $2 {[%emt 0:00:06]} (20... Ng7 $11 {and Black has nothing to worry.}) 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.19"]
[Round "2.1"]
[White "Deuer, Marius"]
[Black "Korobov, Anton"]
[Result "1/2-1/2"]
[Annotator "RC"]
[ECO "D71"]
[WhiteElo "2505"]
[BlackElo "2627"]
[PlyCount "20"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:08]} 3. g3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:06]} 4. Bg2 {[%emt 0:00:04]} O-O {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:04]} d6 {[%emt 0:00:10]} 6. Nf3 {[%emt 0:00:07]} c6 {[%emt 0:00:05]} 7. h3 {[%emt 0:00:18]} Bf5 {[%emt 0:06:40]} 8. g4 {[%emt 0:01:08]} Be6 {[%emt 0:00:06]} 9. d5 {[%emt 0:00:07]} Bd7 {[%emt 0:00:17]} 10. O-O {[%emt 0:07:27]} Na6 {[%emt 0:02:42]} 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.19"]
[Round "2.2"]
[White "Besou, Hussain"]
[Black "Baum, Jonasz"]
[Result "1-0"]
[Annotator "RC"]
[ECO "C50"]
[WhiteElo "2322"]
[BlackElo "2457"]
[PlyCount "143"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:14]} Bc5 {[%emt 0:00:18]} 4. d3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:37]} 5. Nc3 {[%emt 0:00:12]} a6 {[%emt 0:01:30]} 6. Bg5 {[%emt 0:00:19]} h6 {[%emt 0:00:04]} 7. Bxf6 {[%emt 0:00:09]} Qxf6 {[%emt 0:00:05]} 8. Nd5 {[%emt 0:00:07]} Qd8 {[%emt 0:00:02]} 9. c3 {[%emt 0:00:11]} d6 {[%emt 0:00:10]} 10. d4 {[%emt 0:00:18]} Ba7 {[%emt 0:00:04]} 11. h3 {[%emt 0:00:43]} Be6 {[%emt 0:06:15]} 12. O-O {[%emt 0:06:18]} O-O {[%emt 0:02:58]} 13. Re1 {[%emt 0:04:48]} Kh8 {[%emt 0:06:58]} 14. Bb3 {[%emt 0:37:34]} Qd7 {[%emt 0:29:00]} 15. Ne3 {[%emt 0:04:02]} Bxb3 {[%emt 0:00:24]} 16. axb3 {[%emt 0:01:09]} Rae8 {[%emt 0:05:04]} 17. Qd3 {[%emt 0:02:39]} exd4 {[%emt 0:12:06]} 18. cxd4 {[%emt 0:00:16]} Ne7 {[%emt 0:00:05]} 19. Rad1 {[%emt 0:15:55]} Qe6 {[%emt 0:06:32]} 20. d5 {[%emt 0:05:59]} Qd7 {[%emt 0:02:41]} 21. Qc3 {[%emt 0:01:36]} Kh7 {[%emt 0:08:09]} 22. Nd4 {[%emt 0:02:58]} Ng6 {[%emt 0:03:21]} 23. Ndf5 {[%emt 0:02:46]} Rg8 {[%emt 0:00:11]} 24. Ng4 {[%emt 0:01:08]} Rxe4 {[%emt 0:09:44]} 25. Rxe4 {[%emt 0:01:34]} Qxf5 {[%emt 0:00:02]} 26. Ree1 {[%emt 0:01:40]} Bb6 {[%emt 0:01:39]} 27. Ne3 {[%emt 0:02:45]} Qg5 {[%emt 0:00:10]} 28. g3 {[%emt 0:02:09]} h5 {[%emt 0:02:47]} 29. Nc4 {[%emt 0:01:08]} Ba7 {[%emt 0:00:40]} 30. Qf3 {[%emt 0:01:33]} h4 {[%emt 0:01:39]} 31. Kh2 {[%emt 0:00:25]} Rf8 {[%emt 0:01:00]} 32. Re4 {[%emt 0:02:54]} Kg8 {[%emt 0:00:25]} 33. gxh4 {[%emt 0:00:47]} Nxh4 {[%emt 0:00:36]} 34. Qg4 {[%emt 0:01:11]} Qxg4 {[%emt 0:01:23]} 35. hxg4 {[%emt 0:00:23]} f5 {[%emt 0:00:29]} 36. gxf5 {[%emt 0:00:12]} Nxf5 {[%emt 0:00:01]} 37. Kg2 {[%emt 0:01:03]} b5 {[%emt 0:01:10]} 38. Ne3 {[%emt 0:00:43]} Nxe3+ {[%emt 0:00:24]} 39. fxe3 {[%emt 0:00:05]} Rf5 {[%emt 0:00:31]} 40. Kg3 {[%emt 0:01:25]} Bb6 {[%emt 0:00:29]} 41. b4 {[%emt 0:07:42]} g6 {[%emt 0:16:30]} 42. Rf4 {[%emt 0:08:00]} Bxe3 {[%emt 0:07:01]} 43. Rxf5 {[%emt 0:00:12]} gxf5 {[%emt 0:00:01]} 44. Kf3 {[%emt 0:01:37]} Bb6 {[%emt 0:02:34]} 45. Kf4 {[%emt 0:01:12]} Kf7 {[%emt 0:00:05]} 46. Kxf5 {[%emt 0:00:05]} a5 {[%emt 0:00:33]} 47. bxa5 {[%emt 0:00:07]} Bxa5 {[%emt 0:00:01]} 48. Rh1 {[%emt 0:00:36]} Ke7 {[%emt 0:00:15]} 49. Rh7+ {[%emt 0:02:41]} Kd8 {[%emt 0:00:01]} 50. Rh8+ {[%emt 0:01:02]} Kd7 {[%emt 0:00:06]} 51. Ra8 {[%emt 0:01:08]} Be1 {[%emt 0:02:57]} 52. Rb8 {[%emt 0:00:44]} b4 {[%emt 0:00:05]} 53. Ke4 {[%emt 0:00:56]} c5 {[%emt 0:00:34]} 54. dxc6+ {[%emt 0:04:09]} Kxc6 {[%emt 0:00:01]} 55. Kd3 {[%emt 0:00:56]} Kc5 {[%emt 0:00:36]} 56. Rc8+ {[%emt 0:00:49]} Kb5 {[%emt 0:01:34]} 57. b3 {[%emt 0:02:23]} Bf2 {[%emt 0:01:02]} 58. Ke4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:14]} 59. Kd5 {[%emt 0:00:06]} Kb6 {[%emt 0:00:06]} 60. Rb8+ {[%emt 0:00:18]} Kc7 {[%emt 0:00:17]} 61. Rb5 {[%emt 0:00:17]} Kd7 {[%emt 0:00:41]} 62. Rb7+ {[%emt 0:00:07]} Kc8 {[%emt 0:00:12]} 63. Kc6 {[%emt 0:00:49]} Kd8 {[%emt 0:00:03]} 64. Kd5 {[%emt 0:01:46]} Kc8 {[%emt 0:00:10]} 65. Re7 {[%emt 0:00:03]} Kd8 {[%emt 0:00:17]} 66. Ke6 {[%emt 0:00:05]} Kc8 {[%emt 0:00:11]} 67. Rd7 {[%emt 0:00:05]} Kb8 {[%emt 0:00:13]} 68. Kd5 {[%emt 0:00:09]} Kc8 {[%emt 0:00:05]} 69. Kc6 {[%emt 0:00:04]} Kb8 {[%emt 0:00:11]} 70. Rf7 {[%emt 0:00:31]} Ka8 {[%emt 0:00:18]} 71. Rb7 {[%emt 0:00:09]} d5 {[%emt 0:00:24]} 72. Rb5 {[%emt 0:00:40]} 1-0

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.19"]
[Round "2.3"]
[White "Kuru, Atilla"]
[Black "Cvek, Robert"]
[Result "1/2-1/2"]
[Annotator "RC"]
[ECO "C02"]
[WhiteElo "2418"]
[BlackElo "2439"]
[PlyCount "56"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:16]} e6 {[%emt 0:00:07]} 2. d4 {[%emt 0:01:05]} d5 {[%emt 0:00:08]} 3. e5 {[%emt 0:00:05]} c5 {[%emt 0:00:04]} 4. c3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:12]} 5. Nf3 {[%emt 0:00:05]} Bd7 {[%emt 0:00:32]} 6. Be2 {[%emt 0:00:05]} Nge7 {[%emt 0:00:45]} 7. O-O {[%emt 0:00:07]} Ng6 {[%emt 0:00:49]} 8. Be3 {[%emt 0:00:14]} Be7 {[%emt 0:01:59]} 9. Nbd2 {[%emt 0:00:05]} O-O {[%emt 0:03:08]} 10. a3 {[%emt 0:13:42]} c4 {[%emt 0:06:37]} 11. g3 {[%emt 0:02:24]} f6 {[%emt 0:03:33]} 12. exf6 {[%emt 0:00:20]} gxf6 {[%emt 0:14:45]} 13. h4 {[%emt 0:01:13]} Nh8 {[%emt 0:02:40]} 14. b3 {[%emt 0:16:36]} b5 {[%emt 0:02:32]} 15. bxc4 {[%emt 0:00:27]} bxc4 {[%emt 0:00:06]} 16. Nxc4 {[%emt 0:00:11]} dxc4 {[%emt 0:00:14]} 17. d5 {[%emt 0:00:05]} exd5 {[%emt 0:00:29]} 18. Qxd5+ {[%emt 0:00:05]} Nf7 {[%emt 0:01:04]} 19. Rfd1 {[%emt 0:02:50]} Be8 {[%emt 0:01:01]} 20. Qxc4 {[%emt 0:03:12]} Qc8 {[%emt 0:01:59]} 21. Bh6 {[%emt 0:02:38]} Nce5 {[%emt 0:06:22]} 22. Nxe5 {[%emt 0:01:19]} fxe5 {[%emt 0:00:45]} 23. Rab1 {[%emt 0:01:30]} Qxc4 {[%emt 0:09:14]} 24. Bxc4 {[%emt 0:00:11]} Rc8 {[%emt 0:08:37]} 25. Ba2 {[%emt 0:11:43]} Bc6 {[%emt 0:10:47]} 26. Bxf8 {[%emt 0:00:15]} Kxf8 {[%emt 0:00:06]} 27. Be6 {[%emt 0:05:48]} Rc7 {[%emt 0:00:23]} 28. Bd5 {[%emt 0:08:20]} Be8 {[%emt 0:01:35]} 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.19"]
[Round "2.4"]
[White "Natsidis, Christoph"]
[Black "Lalic, Bogdan"]
[Result "1/2-1/2"]
[Annotator "RC"]
[ECO "D38"]
[WhiteElo "2351"]
[BlackElo "2321"]
[PlyCount "15"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:01:42]} 2. Nf3 {[%emt 0:00:00]} d5 {[%emt 0:00:24]} 3. c4 {[%emt 0:00:00]} e6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:00]} Bb4 {[%emt 0:00:09]} 5. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:15]} 6. Qa4+ {[%emt 0:00:14]} Nc6 {[%emt 0:00:08]} 7. Bg5 {[%emt 0:00:04]} h6 {[%emt 0:00:37]} 8. Bxf6 {[%emt 0:00:32]} 1/2-1/2

[Event "Marienbad Open GM 2025"]
[Site "Marianske Lazne"]
[Date "2025.01.19"]
[Round "2.5"]
[White "Harshavardhan G B"]
[Black "Otsuka, Shou"]
[Result "1-0"]
[Annotator "RC"]
[ECO "D34"]
[WhiteElo "2405"]
[BlackElo "2214"]
[PlyCount "115"]
[EventDate "2025.01.18"]
[EventType "tourn"]
[EventCountry "CZE"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:00:25]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:22]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:20]} c5 {[%emt 0:00:51]} 4. cxd5 {[%emt 0:00:14]} exd5 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:24]} Nc6 {[%emt 0:00:05]} 6. g3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:10]} 7. Bg2 {[%emt 0:00:08]} Be7 {[%emt 0:00:27]} 8. O-O {[%emt 0:00:08]} O-O {[%emt 0:00:09]} 9. dxc5 {[%emt 0:00:12]} Bxc5 {[%emt 0:00:06]} 10. Bg5 {[%emt 0:00:06]} d4 {[%emt 0:00:22]} 11. Bxf6 {[%emt 0:00:22]} Qxf6 {[%emt 0:00:07]} 12. Nd5 {[%emt 0:00:08]} Qd8 {[%emt 0:01:12]} 13. Nd2 {[%emt 0:00:10]} Re8 {[%emt 0:01:10]} 14. Nb3 {[%emt 0:04:58]} Bb6 {[%emt 0:04:48]} 15. Rc1 {[%emt 0:03:14]} Bg4 {[%emt 0:13:36]} 16. Re1 {[%emt 0:00:46]} Qd6 {[%emt 0:06:28]} 17. h3 {[%emt 0:06:20]} Bf5 {[%emt 0:08:46]} 18. Nd2 {[%emt 0:20:04]} Be6 {[%emt 0:16:06]} 19. Nc4 {[%emt 0:03:26]} Qd8 {[%emt 0:00:15]} 20. Nf4 {[%emt 0:00:16]} Bf5 {[%emt 0:05:06]} 21. Qb3 {[%emt 0:02:20]} Be4 {[%emt 0:02:06]} 22. Bxe4 {[%emt 0:02:14]} Rxe4 {[%emt 0:00:06]} 23. Qf3 {[%emt 0:00:10]} f5 {[%emt 0:04:46]} 24. Nd2 {[%emt 0:07:02]} Re8 {[%emt 0:06:31]} 25. b4 {[%emt 0:00:50]} Qd7 {[%emt 0:01:46]} 26. Nc4 {[%emt 0:01:22]} Re4 {[%emt 0:05:13]} 27. b5 {[%emt 0:01:52]} Ne5 {[%emt 0:00:28]} 28. Qb3 {[%emt 0:02:00]} Nxc4 {[%emt 0:05:21]} 29. Qxc4+ {[%emt 0:19:00]} Qf7 {[%emt 0:00:06]} 30. Qxf7+ {[%emt 0:01:46]} Kxf7 {[%emt 0:00:02]} 31. Kf1 {[%emt 0:00:18]} Rae8 {[%emt 0:00:39]} 32. h4 {[%emt 0:01:58]} g6 {[%emt 0:05:37]} 33. Red1 {[%emt 0:01:54]} h6 {[%emt 0:01:57]} 34. Rc2 {[%emt 0:00:30]} g5 {[%emt 0:00:34]} 35. hxg5 {[%emt 0:00:40]} hxg5 {[%emt 0:00:02]} 36. Nd5 {[%emt 0:03:38]} Ba5 {[%emt 0:08:31]} 37. f3 {[%emt 0:00:48]} R4e5 {[%emt 0:01:38]} 38. Rxd4 {[%emt 0:00:08]} Rd8 {[%emt 0:02:01]} 39. e4 {[%emt 0:01:12]} g4 {[%emt 0:00:19]} 40. Ra4 {[%emt 0:00:30]} Bb6 {[%emt 0:02:10]} 41. Nxb6 {[%emt 0:34:24]} axb6 {[%emt 0:30:19]} 42. exf5 {[%emt 0:00:21]} Rxf5 {[%emt 0:00:00]} 43. Rxg4 {[%emt 0:00:00]} Rxf3+ {[%emt 0:00:00]} 44. Kg2 {[%emt 0:00:00]} Rfd3 {[%emt 0:00:00]} 45. Rc7+ {[%emt 0:00:00]} R8d7 {[%emt 0:00:00]} 46. Rxd7+ {[%emt 0:00:00]} Rxd7 {[%emt 0:00:00]} 47. a4 {[%emt 0:00:00]} Rd3 {[%emt 0:00:00]} 48. Rc4 {[%emt 0:00:00]} Rd7 {[%emt 0:00:00]} 49. Kf3 {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 50. g4 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 51. Rf4 {[%emt 0:00:00]} Rg7 {[%emt 0:00:00]} 52. Rf6 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 53. Rf4 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 54. Kg3 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 55. Rf5+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 56. Rf8 {[%emt 0:00:00]} Kd5 {[%emt 0:00:00]} 57. Kh4 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 58. Rf4 {[%emt 0:00:00]} 1-0

