[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.14"]
[Round "1.1"]
[White "Tang, Dylan"]
[Black "Deng, Henry"]
[Result "1/2-1/2"]
[ECO "B40"]
[WhiteElo "2206"]
[BlackElo "2281"]
[Annotator "RC"]
[PlyCount "53"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:07]} c5 {[%emt 0:00:21]} 2. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:07]} d5 {[%emt 0:00:44]} 4. exd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:33]} 5. d4 {[%emt 0:00:21]} cxd4 {[%emt 0:01:48]} 6. Nxd4 {[%emt 0:01:33]} Nc6 {[%emt 0:00:51]} 7. Bg2 {[%emt 0:01:01]} Bc5 {[%emt 0:01:31]} 8. Ne2 {[%emt 0:02:12]} Nf6 {[%emt 0:04:26]} 9. O-O {[%emt 0:01:57]} O-O {[%emt 0:04:35]} 10. Nbc3 {[%emt 0:01:53]} Be6 {[%emt 0:07:12]} 11. Bg5 {[%emt 0:08:19]} h6 {[%emt 0:07:14]} 12. Bxf6 {[%emt 0:01:31]} Qxf6 {[%emt 0:00:23]} 13. Nf4 {[%emt 0:02:45]} Rad8 {[%emt 0:06:18]} 14. Qd3 {[%emt 0:14:43]} Nb4 {[%emt 0:09:24]} 15. Qb5 {[%emt 0:03:17]} b6 {[%emt 0:03:33]} 16. Rad1 {[%emt 0:14:43]} Bd7 {[%emt 0:13:04]} 17. Qe2 {[%emt 0:00:17]} Rfe8 {[%emt 0:04:38]} 18. Qd2 {[%emt 0:05:45]} Bg4 {[%emt 0:03:16]} 19. a3 {[%emt 0:01:42]} Nc6 {[%emt 0:04:19]} 20. Rde1 {[%emt 0:05:03]} Qd4 {[%emt 0:04:21]} 21. Nd3 {[%emt 0:02:01]} Rxe1 {[%emt 0:04:41]} 22. Rxe1 {[%emt 0:01:35]} Bf5 {[%emt 0:00:13]} 23. b4 {[%emt 0:02:53]} Bxd3 {[%emt 0:02:04]} 24. bxc5 {[%emt 0:02:28]} Bc4 {[%emt 0:00:27]} 25. Qxd4 {[%emt 0:00:13]} Nxd4 {[%emt 0:00:02]} 26. cxb6 {[%emt 0:00:11]} axb6 {[%emt 0:00:04]} 27. Rd1 {[%emt 0:00:15]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.14"]
[Round "1.2"]
[White "Guo, Ethan"]
[Black "Arenas, David"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2099"]
[BlackElo "2406"]
[Annotator "RC"]
[PlyCount "88"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:06:04]} c5 {[%emt 0:03:28]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 4. Nc3 {[%emt 1:26:15]} cxd4 {[%emt 1:28:47]} 5. Nxd4 a6 6. Qd3 g6 7. f3 Bg7 8. Be3 Nbd7 9. O-O-O b5 10. g4 Bb7 11. g5 Nh5 12. f4 Nc5 13. Qe2 Nxe4 14. Nxe4 Bxe4 15. Bg2 Bxg2 16. Qxg2 O-O 17. Kb1 Rc8 18. Ne2 Qc7 19. Ng3 Nxg3 20. hxg3 Bxb2 {[%emt 0:00:00]} 21. Kxb2 {[%emt 0:00:00]} Qc3+ {[%emt 0:00:00]} 22. Kb1 {[%emt 0:00:00]} Qxe3 {[%emt 0:00:00]} 23. Rd3 {[%emt 0:00:00]} Qc5 {[%emt 0:00:00]} 24. Qh2 {[%emt 0:10:00]} h5 25. gxh6 Qb4+ 26. Rb3 Qe4 27. Rc1 Rc4 28. Qd2 Qd4 29. Qe2 Rfc8 30. f5 Qe4 31. Qxe4 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 32. Qe2 {[%emt 0:00:00]} Rfc8 {[%emt 0:00:00]} 33. Qe4 {[%emt 0:00:00]} Rxe4 {[%emt 0:00:00]} 34. fxg6 {[%emt 0:00:00]} fxg6 {[%emt 0:00:00]} 35. Rf3 {[%emt 0:00:00]} Rc5 {[%emt 0:00:00]} 36. Rh1 {[%emt 0:00:00]} Rh5 {[%emt 0:00:00]} 37. Rxh5 {[%emt 0:00:00]} gxh5 {[%emt 0:00:00]} 38. Ra3 {[%emt 0:00:00]} Rg4 {[%emt 0:00:00]} 39. Rxa6 {[%emt 0:00:00]} Rxg3 {[%emt 0:00:00]} 40. Ra5 {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 41. Ra3 {[%emt 0:00:00]} h4 {[%emt 0:00:00]} 42. Re3 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 43. Rf3+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 44. h7 {[%emt 0:00:00]} Rh5 {[%emt 0:00:00]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.14"]
[Round "1.4"]
[White "Dominguez Aguilar, Guillermo"]
[Black "Chiang, Jacob"]
[Result "1-0"]
[ECO "B70"]
[WhiteElo "2319"]
[BlackElo "2200"]
[Annotator "RC"]
[PlyCount "93"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:26]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:13]} 5. Nc3 {[%emt 0:00:08]} d6 {[%emt 0:00:13]} 6. g3 {[%emt 0:01:26]} g6 {[%emt 0:03:10]} 7. Bg2 {[%emt 0:01:26]} Bg7 {[%emt 0:03:16]} 8. Nxc6 {[%emt 0:07:00]} bxc6 {[%emt 0:00:04]} 9. e5 {[%emt 0:00:20]} dxe5 {[%emt 0:00:14]} 10. Qxd8+ {[%emt 0:00:42]} Kxd8 {[%emt 0:00:07]} 11. Bxc6 {[%emt 0:00:07]} Rb8 {[%emt 0:00:55]} 12. Be3 {[%emt 0:03:13]} Bb7 {[%emt 0:07:53]} 13. O-O-O+ {[%emt 0:03:40]} Kc8 {[%emt 0:10:03]} 14. Bxb7+ {[%emt 0:01:43]} Rxb7 {[%emt 0:00:08]} 15. a4 {[%emt 0:00:19]} Ng4 {[%emt 0:09:11]} 16. Rd5 {[%emt 0:05:31]} Nxe3 {[%emt 0:03:41]} 17. fxe3 {[%emt 0:00:03]} Rd8 {[%emt 0:02:29]} 18. Rc5+ {[%emt 0:00:44]} Rc7 {[%emt 0:57:44]} 19. Ra5 {[%emt 0:01:00]} Rcd7 {[%emt 0:00:00]} 20. Rf1 {[%emt 0:03:00]} f5 {[%emt 0:00:00]} 21. e4 {[%emt 0:02:12]} e6 {[%emt 0:00:00]} 22. Ra6 {[%emt 0:00:42]} Re7 {[%emt 0:00:00]} 23. Rc6+ {[%emt 0:05:00]} Kb7 {[%emt 0:00:00]} 24. Rc5 a6 {[%emt 0:00:00]} 25. b4 Rc7 {[%emt 0:03:30]} 26. Rxc7+ {[%emt 0:04:17]} Kxc7 {[%emt 0:00:00]} 27. Rf3 {[%emt 0:04:25]} Bh6+ {[%emt 0:01:00]} 28. Kb2 Rd2 29. h3 Bf8 30. g4 f4 31. Kb3 Be7 {[%emt 0:00:00]} 32. Rd3 {[%emt 0:03:06]} Rf2 {[%emt 0:00:00]} 33. Nb1 {[%emt 0:00:30]} Re2 {[%emt 0:00:00]} 34. Nd2 {[%emt 0:00:30]} Bh4 {[%emt 0:00:00]} 35. Nf3 {[%emt 0:00:30]} Be1 {[%emt 0:00:00]} 36. Nxe5 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:00]} 37. Nc4 {[%emt 0:00:30]} e5 {[%emt 0:00:00]} 38. b5 {[%emt 0:00:30]} axb5 {[%emt 0:00:00]} 39. axb5 {[%emt 0:00:30]} Bf2 {[%emt 0:00:00]} 40. Rd5 {[%emt 0:00:30]} Bd4 {[%emt 0:00:00]} 41. c3 {[%emt 0:00:30]} f3 {[%emt 0:00:00]} 42. cxd4 {[%emt 0:00:30]} f2 {[%emt 0:00:00]} 43. b6+ {[%emt 0:00:30]} Kb7 {[%emt 0:00:00]} 44. Rd7+ {[%emt 0:00:30]} Kc8 {[%emt 0:00:00]} 45. Rf7 {[%emt 0:00:30]} Rxd4 {[%emt 0:00:00]} 46. Nxe5 {[%emt 0:00:30]} Rd6 {[%emt 0:00:00]} 47. Nc4 {[%emt 0:00:30]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.14"]
[Round "1.5"]
[White "Guo, Andrew"]
[Black "Bansal, Advay"]
[Result "1/2-1/2"]
[ECO "D77"]
[WhiteElo "2255"]
[BlackElo "2253"]
[Annotator "RC"]
[PlyCount "48"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:07]} g6 {[%emt 0:00:09]} 3. Nf3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:07]} 4. g3 {[%emt 0:00:09]} O-O {[%emt 0:00:15]} 5. Bg2 {[%emt 0:00:03]} d5 {[%emt 0:00:15]} 6. O-O {[%emt 0:00:04]} dxc4 {[%emt 0:00:06]} 7. Na3 {[%emt 0:00:06]} c5 {[%emt 0:00:08]} 8. Nxc4 {[%emt 0:00:03]} Be6 {[%emt 0:00:20]} 9. Nfe5 {[%emt 0:00:06]} Qc8 {[%emt 0:00:23]} 10. dxc5 {[%emt 0:00:24]} Nfd7 {[%emt 0:00:10]} 11. c6 {[%emt 0:00:16]} Nxc6 {[%emt 0:01:48]} 12. Nxc6 {[%emt 0:00:04]} bxc6 {[%emt 0:00:14]} 13. Na5 {[%emt 0:00:01]} Bd5 {[%emt 0:00:06]} 14. Bxd5 {[%emt 0:00:05]} cxd5 {[%emt 0:00:07]} 15. Qxd5 {[%emt 0:00:03]} Nf6 {[%emt 0:00:11]} 16. Qf3 {[%emt 0:00:10]} Qe6 {[%emt 0:00:19]} 17. Nb3 {[%emt 0:00:06]} Ne4 {[%emt 0:03:04]} 18. Rb1 {[%emt 0:00:11]} Rfd8 {[%emt 0:15:54]} 19. Be3 {[%emt 0:02:55]} a5 {[%emt 0:13:49]} 20. Rfd1 {[%emt 0:07:49]} f5 {[%emt 0:07:03]} 21. Nc5 {[%emt 0:09:21]} Nxc5 {[%emt 0:00:25]} 22. Bxc5 {[%emt 0:00:04]} Rxd1+ {[%emt 0:01:16]} 23. Rxd1 {[%emt 0:02:42]} Rc8 {[%emt 0:00:06]} 24. Ba3 {[%emt 0:22:39]} Rc2 {[%emt 0:56:07]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "2.1"]
[White "Deng, Henry"]
[Black "Bansal, Advay"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2281"]
[BlackElo "2253"]
[Annotator "RC"]
[PlyCount "55"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:01:30]} 2. Nc3 {[%emt 0:00:08]} d6 {[%emt 0:00:06]} 3. Bb5+ {[%emt 0:00:20]} Bd7 {[%emt 0:00:08]} 4. Bxd7+ {[%emt 0:00:20]} Qxd7 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:47]} cxd4 {[%emt 0:00:07]} 6. Qxd4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:05]} 7. Qd3 {[%emt 0:00:03]} g6 {[%emt 0:00:11]} 8. Nf3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:08]} 9. O-O {[%emt 0:00:29]} Nf6 {[%emt 0:00:07]} 10. Nd5 {[%emt 0:00:30]} O-O {[%emt 0:00:08]} 11. c3 {[%emt 0:00:23]} Nh5 {[%emt 0:00:35]} 12. Rd1 {[%emt 0:00:37]} e6 {[%emt 0:00:29]} 13. Nf4 {[%emt 0:00:49]} Nf6 {[%emt 0:00:11]} 14. e5 {[%emt 0:01:33]} Ne8 {[%emt 0:00:07]} 15. exd6 {[%emt 0:00:17]} Rd8 {[%emt 0:02:01]} 16. Be3 {[%emt 0:04:41]} e5 {[%emt 0:04:30]} 17. Ne2 {[%emt 0:02:39]} b6 {[%emt 0:01:41]} 18. Ng3 {[%emt 0:05:53]} Qb7 {[%emt 0:07:13]} 19. Ne4 {[%emt 0:10:26]} f5 {[%emt 0:11:11]} 20. d7 {[%emt 0:09:07]} Kh8 {[%emt 0:22:42]} 21. dxe8=Q {[%emt 0:04:39]} Rxd3 {[%emt 0:00:05]} 22. Qe6 {[%emt 0:00:54]} Nd8 {[%emt 0:07:53]} 23. Nd6 {[%emt 0:10:15]} Qc6 {[%emt 0:20:24]} 24. Nxe5 {[%emt 0:01:22]} Rxd1+ {[%emt 0:03:49]} 25. Rxd1 {[%emt 0:46:36]} Qa4 {[%emt 0:00:03]} 26. Nef7+ {[%emt 0:00:00]} Nxf7 {[%emt 0:01:00]} 27. Nxf7+ {[%emt 0:00:00]} Rxf7 {[%emt 0:00:04]} 28. Rd8+ {[%emt 0:00:00]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "2.2"]
[White "Chiang, Jacob"]
[Black "Guo, Andrew"]
[Result "*"]
[ECO "E92"]
[WhiteElo "2200"]
[BlackElo "2255"]
[Annotator "RC"]
[PlyCount "58"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:01]} g6 {[%emt 0:00:05]} 2. Nc3 {[%emt 1:31:29]} Bg7 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:10]} 4. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:04]} 5. Be2 {[%emt 0:00:00]} O-O {[%emt 0:00:07]} 6. Be3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:30]} 7. Nf3 e5 {[%emt 0:00:30]} 8. d5 {[%emt 0:00:00]} Ne7 {[%emt 0:07:47]} 9. Nd2 {[%emt 0:00:00]} Nd7 {[%emt 0:02:17]} 10. O-O {[%emt 0:00:00]} c5 {[%emt 0:05:33]} 11. dxc6 {[%emt 0:00:00]} bxc6 {[%emt 0:02:18]} 12. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:07:20]} 13. c5 d5 {[%emt 0:00:00]} 14. Nxe5 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:08]} 15. Nxe4 {[%emt 0:00:00]} Bxe5 {[%emt 0:02:33]} 16. Nd6 {[%emt 0:00:00]} Bxd6 {[%emt 0:08:52]} 17. cxd6 {[%emt 0:00:00]} Nf5 {[%emt 0:00:12]} 18. Bc5 {[%emt 0:00:00]} Nxd6 {[%emt 1:01:01]} 19. Bd3 {[%emt 0:00:00]} Re8 {[%emt 0:00:00]} 20. Re1 {[%emt 0:00:00]} Rxe1+ {[%emt 0:00:00]} 21. Qxe1 {[%emt 0:00:00]} Bf5 {[%emt 0:00:00]} 22. Qe5 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 23. Qf4 {[%emt 0:00:00]} Nb7 {[%emt 0:00:00]} 24. Bxf5 {[%emt 0:00:00]} Nxc5 {[%emt 0:00:00]} 25. Rc1 {[%emt 0:00:00]} Qe7 {[%emt 0:00:00]} 26. Qe3 {[%emt 0:00:00]} Qxe3 {[%emt 0:00:00]} 27. fxe3 {[%emt 0:00:00]} gxf5 {[%emt 0:00:00]} 28. Rxc5 {[%emt 0:00:00]} Rb8 {[%emt 0:05:00]} 29. Rxc6 Rxb2 {[%emt 0:00:30]} *

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "2.3"]
[White "Delgado Ramirez, Neuris"]
[Black "Dominguez Aguilar, Guillermo"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2517"]
[BlackElo "2319"]
[Annotator "RC"]
[PlyCount "81"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:27]} 3. Bc4 {[%emt 0:00:18]} Nf6 {[%emt 0:01:16]} 4. d3 {[%emt 0:00:06]} a6 {[%emt 0:00:40]} 5. c3 {[%emt 0:00:06]} g6 {[%emt 0:01:22]} 6. e5 {[%emt 0:03:28]} dxe5 {[%emt 0:15:55]} 7. Nxe5 {[%emt 0:00:14]} e6 {[%emt 0:00:15]} 8. Qf3 {[%emt 0:01:22]} Nbd7 {[%emt 0:05:39]} 9. Bf4 {[%emt 0:02:09]} Bg7 {[%emt 0:01:48]} 10. Nxd7 {[%emt 0:01:32]} Nxd7 {[%emt 0:00:51]} 11. Nd2 {[%emt 0:01:02]} e5 {[%emt 0:33:57]} 12. Bg5 {[%emt 0:06:09]} f6 {[%emt 0:00:16]} 13. Be3 {[%emt 0:05:11]} Qe7 {[%emt 0:04:46]} 14. g4 {[%emt 0:02:43]} Rb8 {[%emt 0:00:47]} 15. Ne4 {[%emt 0:00:43]} b6 {[%emt 0:02:48]} 16. Bd5 {[%emt 0:00:36]} Nf8 {[%emt 0:00:32]} 17. O-O-O {[%emt 0:00:43]} Be6 {[%emt 0:03:47]} 18. c4 {[%emt 0:00:19]} Rd8 {[%emt 0:01:49]} 19. Nc3 {[%emt 0:00:22]} Rd6 {[%emt 0:03:03]} 20. h4 {[%emt 0:00:35]} h6 {[%emt 0:00:52]} 21. Rhg1 {[%emt 0:01:42]} Kf7 {[%emt 0:03:17]} 22. Qe4 {[%emt 0:01:11]} g5 {[%emt 0:00:56]} 23. Qf3 {[%emt 0:01:03]} Kg8 {[%emt 0:00:33]} 24. Be4 {[%emt 0:01:46]} Qf7 {[%emt 0:01:15]} 25. Bf5 {[%emt 0:02:39]} Qe8 {[%emt 0:01:54]} 26. Ne4 {[%emt 0:02:22]} Rd8 {[%emt 0:03:08]} 27. hxg5 {[%emt 0:00:24]} hxg5 {[%emt 0:00:27]} 28. Rh1 {[%emt 0:00:24]} Rxh1 {[%emt 0:01:01]} 29. Qxh1 {[%emt 0:01:00]} Ng6 {[%emt 0:00:32]} 30. Ng3 {[%emt 0:04:06]} Rb8 {[%emt 0:03:14]} 31. Qe4 {[%emt 0:04:57]} Bf7 {[%emt 0:00:15]} 32. Rh1 {[%emt 0:01:37]} a5 {[%emt 0:00:08]} 33. Rh2 {[%emt 0:02:53]} Ne7 {[%emt 0:05:17]} 34. Qh1 {[%emt 0:00:49]} Qc6 {[%emt 0:02:53]} 35. Be4 {[%emt 0:01:38]} Qd7 {[%emt 0:00:07]} 36. Nh5 {[%emt 0:03:44]} Qd6 {[%emt 0:01:40]} 37. Nxg7 {[%emt 0:00:42]} Kxg7 {[%emt 0:00:01]} 38. Rh7+ {[%emt 0:00:14]} Kf8 {[%emt 0:00:06]} 39. Qh6+ {[%emt 0:00:08]} Ke8 {[%emt 0:00:06]} 40. Bxg5 {[%emt 0:00:19]} Ng8 {[%emt 0:00:09]} 41. Qg7 {[%emt 0:00:06]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "2.5"]
[White "Tang, Dylan"]
[Black "Guo, Ethan"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2206"]
[BlackElo "2099"]
[Annotator "RC"]
[PlyCount "102"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:02:14]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:09]} 3. Bb5+ {[%emt 0:00:12]} Nd7 {[%emt 0:00:06]} 4. a4 {[%emt 0:00:07]} Ngf6 {[%emt 0:00:18]} 5. Nc3 {[%emt 0:00:07]} g6 {[%emt 0:00:20]} 6. a5 {[%emt 0:00:58]} a6 {[%emt 0:00:24]} 7. Bc4 {[%emt 0:00:50]} Bg7 {[%emt 0:00:08]} 8. O-O {[%emt 0:03:48]} O-O {[%emt 0:00:11]} 9. h3 {[%emt 0:06:14]} Nb8 {[%emt 0:09:34]} 10. e5 {[%emt 0:11:00]} Ne8 {[%emt 0:01:27]} 11. d3 {[%emt 0:14:41]} Nc6 {[%emt 0:01:33]} 12. Nd5 {[%emt 0:06:08]} Nxa5 {[%emt 0:02:33]} 13. Rxa5 {[%emt 0:07:19]} e6 {[%emt 0:01:25]} 14. Bd2 {[%emt 0:03:59]} exd5 {[%emt 0:00:11]} 15. Bxd5 {[%emt 0:00:05]} dxe5 {[%emt 0:00:07]} 16. Rxc5 {[%emt 0:00:28]} Nf6 {[%emt 0:04:59]} 17. c4 {[%emt 0:08:09]} b6 {[%emt 0:02:07]} 18. Bxa8 {[%emt 0:00:27]} bxc5 {[%emt 0:00:09]} 19. Be4 {[%emt 0:01:31]} Nxe4 {[%emt 0:01:03]} 20. dxe4 {[%emt 0:00:08]} Qd3 {[%emt 0:00:10]} 21. Bc3 {[%emt 0:01:00]} Qxe4 {[%emt 0:01:14]} 22. Nxe5 {[%emt 0:04:26]} Bb7 {[%emt 0:01:47]} 23. Qf3 {[%emt 0:00:23]} Qxf3 {[%emt 0:00:18]} 24. gxf3 {[%emt 0:00:12]} Re8 {[%emt 0:03:49]} 25. f4 {[%emt 0:00:53]} Bc8 {[%emt 0:00:44]} 26. Kh2 {[%emt 0:01:17]} f6 {[%emt 0:01:51]} 27. Ng4 {[%emt 0:01:04]} Kf7 {[%emt 0:00:43]} 28. b3 {[%emt 0:06:57]} Re4 {[%emt 0:01:09]} 29. Kg3 {[%emt 0:00:53]} h5 {[%emt 0:00:39]} 30. Ne3 {[%emt 0:00:21]} Re7 {[%emt 0:02:57]} 31. Rd1 {[%emt 0:01:33]} Rb7 {[%emt 0:00:48]} 32. Rb1 {[%emt 0:01:06]} Bf8 {[%emt 0:00:41]} 33. Nd5 {[%emt 0:00:22]} Be6 {[%emt 0:00:41]} 34. Kf3 {[%emt 0:03:33]} Bxh3 {[%emt 0:00:53]} 35. Nxf6 {[%emt 0:02:18]} Be6 {[%emt 0:01:44]} 36. Nd5 {[%emt 0:01:57]} Bxd5+ {[%emt 0:00:51]} 37. cxd5 {[%emt 0:00:07]} c4 {[%emt 0:00:05]} 38. b4 {[%emt 0:00:09]} Rb5 {[%emt 0:00:17]} 39. Rd1 {[%emt 0:01:08]} Bxb4 {[%emt 0:01:50]} 40. Bxb4 {[%emt 0:00:33]} Rxb4 {[%emt 0:00:25]} 41. d6 {[%emt 0:00:34]} Ke8 {[%emt 0:01:28]} 42. d7+ {[%emt 0:00:31]} Kd8 {[%emt 0:00:29]} 43. Rd6 {[%emt 0:00:29]} c3 {[%emt 0:00:27]} 44. Rc6 {[%emt 0:01:05]} Rb3 {[%emt 0:01:38]} 45. Ke3 {[%emt 0:01:03]} Kxd7 {[%emt 0:02:17]} 46. Rxa6 {[%emt 0:00:09]} c2+ {[%emt 0:00:25]} 47. Kd2 {[%emt 0:00:05]} Rc3 {[%emt 0:00:10]} 48. Kc1 {[%emt 0:00:10]} Rc6 {[%emt 0:00:31]} 49. Ra8 {[%emt 0:01:08]} Ke6 {[%emt 0:00:25]} 50. Rf8 {[%emt 0:00:11]} Ke7 {[%emt 0:00:16]} 51. Rh8 {[%emt 0:00:07]} Rf6 {[%emt 0:00:51]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "3.1"]
[White "Guo, Ethan"]
[Black "Deng, Henry"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2099"]
[BlackElo "2281"]
[Annotator "RC"]
[PlyCount "89"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:09:26]} c5 {[%emt 0:00:23]} 2. Nf3 {[%emt 0:00:07]} e6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:10]} Nc6 {[%emt 0:00:04]} 6. Nxc6 {[%emt 0:00:08]} bxc6 {[%emt 0:00:52]} 7. e5 {[%emt 0:00:31]} Nd5 {[%emt 0:00:10]} 8. Ne4 {[%emt 0:00:09]} Bb7 {[%emt 0:02:09]} 9. Be2 {[%emt 0:00:10]} c5 {[%emt 0:00:38]} 10. O-O {[%emt 0:00:52]} Qc7 {[%emt 0:00:01]} 11. Nd6+ {[%emt 0:00:09]} Bxd6 {[%emt 0:00:16]} 12. exd6 {[%emt 0:00:05]} Qc6 {[%emt 0:00:05]} 13. f3 {[%emt 0:00:07]} e5 {[%emt 0:00:39]} 14. c4 {[%emt 0:00:06]} Nf4 {[%emt 0:00:02]} 15. Bxf4 {[%emt 0:00:10]} exf4 {[%emt 0:00:02]} 16. Qd2 {[%emt 0:00:19]} O-O {[%emt 0:00:04]} 17. Bd3 {[%emt 0:00:10]} Rae8 {[%emt 0:00:45]} 18. Rae1 {[%emt 0:00:08]} Re3 {[%emt 0:01:22]} 19. Rxe3 {[%emt 0:00:05]} fxe3 {[%emt 0:00:03]} 20. Qxe3 {[%emt 0:00:12]} Qxd6 {[%emt 0:00:02]} 21. Rd1 {[%emt 0:00:11]} g6 {[%emt 0:01:47]} 22. b3 {[%emt 0:00:04]} Rd8 {[%emt 0:02:20]} 23. h4 {[%emt 0:00:24]} h5 {[%emt 0:04:25]} 24. Bc2 {[%emt 0:00:12]} Qf8 {[%emt 0:02:13]} 25. Qg5 {[%emt 0:00:07]} d6 {[%emt 0:02:57]} 26. Kf2 {[%emt 0:04:13]} Kg7 {[%emt 0:06:20]} 27. f4 {[%emt 1:25:30]} Re8 {[%emt 0:05:40]} 28. g4 {[%emt 0:00:00]} hxg4 {[%emt 0:04:56]} 29. h5 {[%emt 0:00:00]} Bf3 {[%emt 0:23:14]} 30. Rd2 {[%emt 0:00:00]} Qe7 {[%emt 0:03:57]} 31. Qxe7 {[%emt 0:00:00]} Rxe7 {[%emt 0:00:17]} 32. hxg6 {[%emt 0:00:00]} fxg6 {[%emt 0:02:36]} 33. Bd1 {[%emt 0:00:00]} Bxd1 {[%emt 0:02:43]} 34. Rxd1 {[%emt 0:00:00]} Re6 {[%emt 0:01:26]} 35. Kg3 {[%emt 0:00:00]} Re2 {[%emt 0:01:26]} 36. Rxd6 {[%emt 0:00:00]} Rxa2 {[%emt 0:00:03]} 37. Rc6 {[%emt 0:00:00]} Rb2 {[%emt 0:00:33]} 38. Rxc5 {[%emt 0:00:00]} Rxb3+ {[%emt 0:00:03]} 39. Kxg4 {[%emt 0:00:00]} Rc3 {[%emt 0:00:28]} 40. Rc7+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:07]} 41. Rc6+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:04]} 42. Rc7+ {[%emt 0:00:00]} Kf6 {[%emt 0:00:03]} 43. Rxa7 {[%emt 0:00:00]} Rxc4 {[%emt 0:00:02]} 44. Ra6+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:02]} 45. Ra7+ {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "3.2"]
[White "Figueredo Losada, Leonel"]
[Black "Tang, Dylan"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2381"]
[BlackElo "2206"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,108,13,22,27,46,31,49,40,29,20,67,30,38,0,0,0,0,-11,0,0,0,0,0,-6,0,0,0,-8,0,-5,15,7,10,9,29,9,34,1,1,1,2,0,0,0,0,0,0,0,0,0,0,-1,-1,-12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,58,58,58,58,58,58,58,58,58,58,68,47,47,47,47,47,47,47,47,47,47,47,47,47,47,47,54]} 1. d4 {[%emt 0:26:55]} d5 {[%emt 0:00:19]} 2. Nf3 {[%emt 1:04:35]} Nf6 {[%emt 1:31:11]} 3. e3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 4. c4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 5. cxd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:00]} 6. e4 {[%emt 0:00:00] D30: Queen's Gambit Declined: Systems without Nc3.} Nb6 {[%emt 0:00:00]} 7. Nc3 {[%emt 0:02:30]} cxd4 {[%emt 0:00:00]} 8. Qxd4 {[%emt 0:00:00]} Qxd4 {[%emt 0:00:00]} 9. Nxd4 {[%emt 0:00:00] [#]} Bc5 $146 {[%emt 0:00:00]} (9... Bd7 $11 {feels stronger.}) ({Predecessor:} 9... Na6 10. Ndb5 Nd7 11. Be3 b6 12. O-O-O Bb7 13. Be2 Be7 14. Nd6+ Bxd6 15. Rxd6 Ke7 {½-½ Stefanova,A (2469)-Kosteniuk,A (2516) Xian World Summit (Women) 2021 (1)}) 10. Nb3 {[%emt 0:00:00] White is more active.} (10. Ndb5 $5 {[%cal Rb5c7]}) 10... Bb4 {[%emt 0:00:00]} 11. a3 {[%emt 0:00:00]} (11. Bd2 $14) 11... Bxc3+ $11 {[%emt 0:00:00]} 12. bxc3 {[%emt 0:00:00]} Na4 {[%emt 0:00:00]} 13. Be3 {[%emt 0:00:00]} O-O 14. Nc5 {[%emt 0:00:00]} Nxc5 {[%emt 0:06:00]} 15. Bxc5 {[%emt 0:04:00]} Rd8 {[%emt 0:00:00]} 16. Rd1 {[%emt 0:00:00]} Rxd1+ {[%emt 0:00:00]} 17. Kxd1 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 18. Be3 {[%emt 0:00:00]} Bb7 {[%emt 0:00:00]} 19. f3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 20. Kc2 {[%emt 0:00:00]} Kf8 {[%emt 0:00:00]} 21. Bb5 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 22. h4 {[%emt 0:00:00]} Ne5 {[%emt 0:00:00]} 23. Rd1 {[%emt 0:00:00]} Rxd1 {[%emt 0:00:00]} 24. Kxd1 {[%emt 0:00:00][%mdl 4096] Endgame KBB-KBN} Bc6 {[%emt 0:00:00]} 25. Be2 {[%emt 0:00:00]} Ba4+ {[%emt 0:00:00]} 26. Kd2 {[%emt 0:00:00]} Bb3 {[%emt 0:00:00]} 27. Bf4 {[%emt 0:00:00]} Nc4+ {[%emt 0:00:00]} 28. Bxc4 {[%emt 0:00:00]} Bxc4 {[%emt 0:00:00] KB-KB} 29. Ke3 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 30. Bb8 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 31. f4 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 32. exf5 {[%emt 0:00:00]} exf5 {[%emt 0:00:00]} 33. Kd4 {[%emt 0:00:00]} Bf1 {[%emt 0:00:00]} 34. g3 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 35. Ke5 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 36. Ba7 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 37. Bc5+ {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 38. Kf6 {[%emt 0:00:00]} Be2 {[%emt 0:00:00]} 39. Kxg6 {[%emt 0:00:00]} Bg4 {[%emt 0:00:00]} 40. Kf6 {[%emt 0:00:31]} Kc6 {[%emt 0:00:00]} 41. Bb4 Kb6 {[%emt 0:13:30]} ({Black should try} 41... Kd5 $11) 42. Ke5 {[%emt 0:00:40] White is slightly better.} a5 {[%emt 0:00:00]} 43. Be7 {[%emt 0:00:36]} a4 {[%emt 0:00:00]} 44. Kd6 {[%emt 0:00:14]} Be2 {[%emt 0:00:00]} 45. Bd8+ {[%emt 0:00:04]} Ka6 {[%emt 0:00:00]} 46. Kc5 {[%emt 0:00:14]} Bd1 {[%emt 0:00:00]} 47. c4 {[%emt 0:00:21]} bxc4 {[%emt 0:00:00]} 48. Kxc4 {[%emt 0:00:01]} Kb7 {[%emt 0:03:30]} 49. Kc5 {[%emt 0:14:19]} Kc8 {[%emt 0:00:00]} 50. Ba5 {[%emt 0:00:00]} Kd7 {[%emt 0:00:00]} 51. Kd5 {[%emt 0:00:00]} Bg4 {[%emt 0:00:00]} 52. Bb4 {[%emt 0:00:00]} Bh3 {[%emt 0:00:00]} 53. Be1 {[%emt 0:00:00]} Bg4 {[%emt 0:00:00]} 54. Bf2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00] Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "3.3"]
[White "Dominguez Aguilar, Guillermo"]
[Black "Arenas, David"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2319"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,25,37,0]} 1. e4 {[%emt 1:31:00]} c5 {[%emt 0:08:26]} 2. Nf3 {[%emt 0:00:00][%cal Bg1f3,Bf3d4,Bd4b5][%mdl 32]} Nc6 {[%emt 0:00:22]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:24]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:43]} 5. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:25]} 6. Ndb5 {[%emt 0:00:00]} d6 {[%emt 0:00:10]} 7. Bg5 {[%emt 0:00:00]} a6 {[%emt 0:00:13]} 8. Na3 {[%emt 0:00:00]} b5 {[%emt 0:00:22]} 9. Nd5 {[%emt 0:00:00] [#]} Qa5+ $146 {[%emt 0:00:17]} ({Predecessor:} 9... Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. Qf3 Be6 14. Rd1 O-O 15. Be2 Rc8 16. Nxf6+ Qxf6 17. Qxf6 gxf6 18. Rxd6 Rfd8 19. Rxd8+ Rxd8 20. b3 f5 {½-½ Dominguez Perez,L (2739)-Caruana,F (2782) World-chT Rapid 2023 (6.3)}) 10. Bd2 {[%emt 0:00:00]} Qd8 {[%emt 0:00:08]} 11. Bg5 {[%emt 0:00:00]} Qa5+ {[%emt 0:00:23] 11...b4 is the modern continuation.} 12. Bd2 {[%emt 0:00:00]} Qd8 {[%emt 0:00:13]} 13. Bg5 {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "3.4"]
[White "Guo, Andrew"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2255"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "106"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,106,47,40,37,50,36,54,21,36,5,19,7,13,0,0,-17,15,0,25,22,19,0,0,-4,-4,-8,0,-9,-16,-20,-15,-3,-24,-21,-14,-18,-19,-27,-18,-18,-18,-17,6,0,0,0,0,-8,0,0,0,-9,0,-30,-36,-27,-27,-28,0,0,0,-41,-14,0,0,0,-7,-39,-35,-57,-55,-88,-85,-111,-83,-350,-337,-414,-409,-974,-788,-2048,-2026,-2060,-2029,-1420,-1130]} 1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:08:50]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:03]} c5 {[%emt 0:00:37]} 4. d5 {[%emt 0:00:07]} exd5 {[%emt 0:00:07]} 5. cxd5 {[%emt 0:00:03]} d6 {[%emt 0:00:21]} 6. Nc3 {[%emt 0:00:02]} g6 {[%emt 0:00:05]} 7. Bg2 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 8. Nf3 {[%emt 0:00:04]} O-O {[%emt 0:00:07]} 9. O-O {[%emt 0:00:03]} Re8 {[%emt 0:00:13]} 10. Bf4 {[%emt 0:00:04]} a6 {[%emt 0:00:54]} 11. a4 {[%emt 0:00:03]} Nh5 {[%emt 0:00:44]} 12. Bg5 {[%emt 0:02:02] A62: Modern Benoni: Fianchetto Variation without early ...Nbd7.} Qc7 {[%emt 0:00:14]} 13. Qd2 {[%emt 0:00:05]} Nd7 {[%emt 0:00:12]} 14. Rfe1 {[%emt 0:00:54] White is slightly better.} Rb8 {[%emt 0:00:13][%cal Ba8b8,Bb8b6,Bb6b4,Bb4d4][%mdl 32]} 15. a5 {[%emt 0:01:32]} b5 {[%emt 0:00:32]} 16. axb6 $1 {[%emt 0:00:15] [#]} Rxb6 $146 {[%emt 0:00:36]} ({Predecessor:} 16... Nxb6 17. Qd3 Nf6 18. e4 Ng4 19. h3 Ne5 20. Nxe5 Bxe5 21. Kh2 c4 22. Qe3 Nd7 {0-1 Jaskolka,T (2210)-Makarian,R (2499) Titled Tuesday intern op 23rd Aug Late blitz 2022 (1)}) 17. Rab1 {[%emt 0:01:42]} Nhf6 {[%emt 0:03:56]} 18. Qc2 {[%emt 0:04:34]} Qb8 {[%emt 0:02:44]} 19. h3 {[%emt 0:05:12]} Ne5 {[%emt 0:08:42]} 20. Nd2 {[%emt 0:07:52]} Rb4 {[%emt 0:04:55]} 21. Na2 {[%emt 0:03:15]} Rd4 {[%emt 0:04:22]} 22. e3 {[%emt 0:10:33]} Bf5 {[%emt 0:07:03]} 23. e4 {[%emt 0:00:18]} Bd7 {[%emt 0:00:04]} (23... Nd3 {feels hotter.} 24. Re3 Nxe4 25. Bxe4 Rexe4 26. Nxe4 Rxe4 27. Rxd3 c4) 24. Be3 {[%emt 0:25:31] [#]} Nd3 $1 {[%emt 0:00:28]} 25. Red1 {[%emt 0:00:17]} Nb4 $1 26. Nxb4 {[%emt 0:00:10]} Rxb4 {[%emt 0:00:29]} 27. b3 {[%emt 0:00:47]} Bb5 $1 {[%emt 0:02:24]} 28. Nc4 {[%emt 0:02:26]} Bxc4 {[%emt 0:00:18]} 29. bxc4 {[%emt 0:00:02]} a5 {[%emt 0:07:07]} 30. Bd2 {[%emt 0:02:03] [#]} Nd7 $1 {[%emt 0:01:09][%cal Ob8a7]} 31. Bxb4 {[%emt 0:00:43]} axb4 {[%emt 0:03:39]} 32. f4 {[%emt 0:03:05]} Bd4+ {[%emt 0:01:19]} 33. Kh2 {[%emt 0:01:20]} Qa7 {[%emt 0:00:42] Inhibits Qa4.} 34. Re1 {[%emt 0:08:06]} Qa3 {[%emt 0:00:58]} 35. Rb3 {[%emt 0:06:29]} Qa4 {[%emt 0:00:03]} 36. Reb1 {[%emt 0:00:15]} Ra8 {[%emt 0:01:36]} 37. Qd3 {[%emt 0:03:21][%cal Ob3b4]} Qa2 {[%emt 0:00:16][%mdl 1024] Black has compensation.} 38. Rf1 {[%emt 0:02:40]} Ra3 {[%emt 0:00:39]} 39. Rf3 $1 {[%emt 0:01:12][%cal Rb3a3]} Qa1 {[%emt 0:05:08][%csl Gd4][%cal Ra1g1]} 40. Rf1 {[%emt 0:02:52] Prevents Qg1+.} Qa2 {[%emt 0:07:28]} 41. Rf3 {[%emt 0:00:11][%cal Rb3a3]} Ra6 {[%emt 0:14:59]} 42. Rf1 {[%emt 0:03:13]} Qa5 {[%emt 0:01:16]} 43. Rfb1 {[%emt 0:00:41]} Qb6 {[%emt 0:00:26]} 44. Qe2 {[%emt 0:04:17]} Qa7 {[%emt 0:00:08]} (44... Ra4 $5) 45. Rc1 {[%emt 0:01:59]} Ra2 {[%emt 0:00:12][%cal Ba6a2,Ba2a1,Ba1e1][%mdl 32]} 46. Rc2 {[%emt 0:00:03]} Ra1 {[%emt 0:00:06]} 47. h4 {[%emt 0:00:11]} Qa4 {[%emt 0:00:58] Black has more active pieces.} 48. Qd3 {[%emt 0:00:30][%mdl 8192] [#] Loses the game.} (48. Rd3 $17) 48... Re1 $1 $19 {[%emt 0:00:40] Hoping for ...Re3.} 49. Qf3 {[%emt 0:00:18] Dodges Re3} h5 {[%emt 0:00:51]} 50. e5 {[%emt 0:01:30]} (50. Rd2 $142 Nf6 51. Rbd3) 50... dxe5 {[%emt 0:00:22][%cal Bd6e5,Be5e4][%mdl 32] Threatens to win with ...e4. White is weak on the dark squares. Black is clearly winning.} 51. f5 {[%emt 0:00:57]} e4 {[%emt 0:00:27][%mdl 64] Deflection} 52. Qf4 {[%emt 0:00:05]} Qxb3 {[%emt 0:01:12]} 53. fxg6 {[%emt 0:00:05]} fxg6 {[%emt 0:00:19] Weighted Error Value: White=0.45/Black=0.04 (flawless)} (53... Qxc2 $2 {gets mated.} 54. Qxf7+ Kh8 55. Qh7#) 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.15"]
[Round "3.5"]
[White "Bansal, Advay"]
[Black "Chiang, Jacob"]
[Result "1-0"]
[ECO "B66"]
[WhiteElo "2253"]
[BlackElo "2200"]
[Annotator "RC"]
[PlyCount "99"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:04]} d6 {[%emt 0:00:06]} 6. Bg5 {[%emt 0:00:03]} e6 {[%emt 0:00:49]} 7. Qd2 {[%emt 0:00:50]} Be7 {[%emt 0:02:20]} 8. O-O-O {[%emt 0:01:12]} a6 {[%emt 0:01:49]} 9. h4 {[%emt 0:01:05]} h6 {[%emt 0:02:58]} 10. Nxc6 {[%emt 0:00:33]} bxc6 {[%emt 0:00:05]} 11. Bf4 {[%emt 0:00:07]} e5 {[%emt 0:03:05]} 12. Bh2 {[%emt 0:04:00]} Be6 {[%emt 0:04:07]} 13. f3 {[%emt 0:07:14]} h5 {[%emt 0:06:48]} 14. Kb1 {[%emt 0:12:06]} Qa5 {[%emt 0:14:27]} 15. Nd5 {[%emt 0:09:34]} Qxd2 {[%emt 0:00:34]} 16. Nxf6+ {[%emt 0:00:05]} Bxf6 {[%emt 0:00:30]} 17. Rxd2 {[%emt 0:00:05]} Ke7 {[%emt 0:01:06]} 18. Bg1 {[%emt 0:05:33]} Rhd8 {[%emt 0:02:35]} 19. Be3 {[%emt 0:02:02]} d5 {[%emt 0:03:36]} 20. exd5 {[%emt 0:06:33]} cxd5 {[%emt 0:00:17]} 21. Bd3 {[%emt 0:02:27]} Kf8 {[%emt 0:08:09]} 22. Bg5 {[%emt 0:01:26]} Be7 {[%emt 0:03:41]} 23. Bxe7+ {[%emt 0:00:13]} Kxe7 {[%emt 0:02:01]} 24. Re1 {[%emt 0:04:52]} f6 {[%emt 0:01:10]} 25. f4 {[%emt 0:09:14]} e4 {[%emt 0:01:00]} 26. Be2 {[%emt 0:00:04]} g6 {[%emt 0:12:37]} 27. Rd4 {[%emt 0:00:13]} f5 {[%emt 0:03:22]} 28. Bf1 {[%emt 0:00:44]} Rdb8 {[%emt 0:01:23]} 29. a4 {[%emt 0:06:20]} Rc8 {[%emt 0:01:37]} 30. Re3 {[%emt 0:01:37]} Rc6 {[%emt 0:02:47]} 31. Rb3 {[%emt 0:04:03]} Rac8 {[%emt 0:00:29]} 32. c3 {[%emt 0:00:35]} a5 {[%emt 0:00:44]} 33. Kc2 {[%emt 0:02:16]} Rc5 {[%emt 0:04:32]} 34. Kd2 {[%emt 0:02:52]} R8c7 {[%emt 0:02:36]} 35. Rb6 {[%emt 0:05:21]} R5c6 {[%emt 0:02:00]} 36. Rxc6 {[%emt 0:01:23]} Rxc6 {[%emt 0:00:04]} 37. b4 {[%emt 0:00:09]} Kd6 {[%emt 0:00:46]} 38. bxa5 {[%emt 0:01:02]} Rc5 {[%emt 0:00:43]} 39. Bb5 {[%emt 0:03:46]} Rc7 {[%emt 0:00:18]} 40. Rb4 {[%emt 0:03:09]} Kc5 {[%emt 0:00:48]} 41. Be8 {[%emt 0:01:13]} Rc8 {[%emt 0:01:05]} 42. Bxg6 {[%emt 0:06:56]} Rg8 {[%emt 0:00:08]} 43. Bxh5 {[%emt 0:00:00]} Rxg2+ {[%emt 0:00:04]} 44. Be2 {[%emt 0:00:00]} Bc8 {[%emt 0:00:51]} 45. Rb6 {[%emt 0:00:00]} Bd7 {[%emt 0:00:31]} 46. Rb4 {[%emt 0:00:00]} Bc8 {[%emt 0:02:01]} 47. Rb5+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:03]} 48. h5 {[%emt 0:00:00]} Rh2 {[%emt 0:00:07]} 49. a6 {[%emt 0:00:00]} Kc6 {[%emt 0:00:34]} 50. Ra5 {[%emt 0:00:00]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.16"]
[Round "4.1"]
[White "Deng, Henry"]
[Black "Chiang, Jacob"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2281"]
[BlackElo "2200"]
[Annotator "RC"]
[PlyCount "60"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:03]} 2. Nc3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:15]} Nd4 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:06]} e6 {[%emt 0:00:09]} 5. O-O {[%emt 0:00:13]} a6 {[%emt 0:00:03]} 6. Bd3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:03]} 7. a3 {[%emt 0:00:52]} b5 {[%emt 0:00:31]} 8. Be2 {[%emt 0:00:36]} Qb6 {[%emt 0:02:28]} 9. d3 {[%emt 0:03:47]} Nge7 {[%emt 0:04:13]} 10. Be3 {[%emt 0:06:42]} Nd4 {[%emt 1:27:53]} 11. Nb1 {[%emt 0:03:30]} Ng6 {[%emt 0:00:00]} 12. c3 {[%emt 0:02:20]} Nxe2+ {[%emt 0:00:00]} 13. Qxe2 {[%emt 0:00:05]} Qc6 {[%emt 0:00:00]} 14. Nbd2 {[%emt 0:02:52]} Be7 {[%emt 0:00:00]} 15. b4 {[%emt 0:05:02]} d6 {[%emt 0:00:00]} 16. c4 {[%emt 0:04:58]} O-O {[%emt 0:00:00]} 17. Rfc1 {[%emt 0:06:24]} Qd7 {[%emt 0:00:00]} 18. d4 {[%emt 0:09:06]} cxd4 {[%emt 0:00:00]} 19. Nxd4 {[%emt 0:02:57]} Bf6 {[%emt 0:00:00]} 20. Ra2 {[%emt 0:04:32]} Bxd4 {[%emt 0:00:00]} 21. Bxd4 {[%emt 0:00:25]} Bb7 {[%emt 0:00:00]} 22. Rac2 {[%emt 0:04:47]} Rfc8 {[%emt 0:00:00]} 23. Be3 {[%emt 0:04:39]} d5 {[%emt 0:00:00]} 24. cxd5 {[%emt 0:02:20]} exd5 {[%emt 0:00:00]} 25. Rxc8+ {[%emt 0:02:01]} Rxc8 {[%emt 0:00:00]} 26. Rxc8+ {[%emt 0:01:15]} Qxc8 {[%emt 0:00:00]} 27. exd5 {[%emt 0:00:33]} Bxd5 {[%emt 0:00:00]} 28. Qd3 {[%emt 0:00:19]} Qe6 {[%emt 0:00:00]} 29. Qd4 {[%emt 0:01:13]} h6 {[%emt 0:00:00]} 30. f3 {[%emt 0:02:14]} Kh7 {[%emt 0:10:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.16"]
[Round "4.2"]
[White "Delgado Ramirez, Neuris"]
[Black "Bansal, Advay"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2517"]
[BlackElo "2253"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,85,0,4,0,4,-13,-11,-13,-16,-7,-7,-4,-9,-24,-16,-14,-13,-22,0,0,0,0,0,0,0,0,0,-30,0,0,0,-11,-14,-17,-30,-23,-35,-45,-39,-89,-67,-75,-81,-199,-153,-183,-184,-182,-190,-172,-54,-87,-18,-18,244,244,254,254,252,244,236,237,237,237,232,230,1170,1117,1008,955]} 1. e4 {[%emt 0:06:45]} c5 {[%emt 1:31:00]} 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. O-O Ngf6 {[%cal Bg8f6,Bf6e8,Be8d6,Bd6f5][%mdl 32]} 6. Qe2 e6 7. c3 Be7 8. d4 O-O {8...0-0 is better than 8...cxd4.} 9. e5 Ne8 10. Rd1 {B52: Sicilian: Moscow Variation with 3...Bd7.} cxd4 11. exd6 Nxd6 {[#]} 12. Rxd4 $146 {The position is equal.} ({Predecessor:} 12. Nxd4 Qc7 13. Bf4 e5 14. Bxe5 Nxe5 15. Qxe5 Bf6 16. Qf4 Qb6 17. Nb3 Rfe8 18. Na3 {½-½ Harsha,B (2582)-Oparin,G (2683) Speed Chess Q2 blitz 2022 (14)}) 12... Nf5 13. Rd1 Qc7 14. Nbd2 Rfd8 {[%cal Bf8d8,Bd8d5,Bd5g5,Bg5g6][%mdl 32]} 15. Nb3 Nf6 16. Nfd4 Nxd4 17. Nxd4 Bc5 18. Bg5 Bxd4 {[%emt 0:00:00]} 19. cxd4 {[%emt 0:08:43]} Rd5 {[%emt 0:00:00]} 20. Bxf6 {[%emt 0:03:18]} gxf6 {[%emt 0:00:00]} 21. Qg4+ {[%emt 0:00:07]} Rg5 {[%emt 0:00:00]} 22. Qh4 {[%emt 0:00:09]} Qc6 {[%emt 0:00:00][%csl Gg5][%cal Rc6g2]} 23. d5 {[%emt 0:00:33]} exd5 {[%emt 0:00:00]} 24. f4 {[%emt 0:00:14]} Rg6 $40 {[%emt 0:00:00][%mdl 128] Black has some attack.} 25. Rac1 {[%emt 0:00:38] Active counter play!} Qa4 {[%emt 0:00:00]} 26. Qf2 {[%emt 0:01:00]} Qxa2 {[%emt 0:00:00]} 27. Qd4 {[%emt 0:01:28]} Qa6 {[%emt 0:00:00]} 28. f5 {[%emt 0:00:34]} (28. Qxd5 $15 Qb6+ 29. Qd4) 28... Rg5 $17 {[%emt 0:00:00]} 29. h4 {[%emt 0:00:22]} Rg7 {[%emt 0:00:00]} (29... Rxf5 $2 30. Qg4+ $18) 30. Re1 {[%emt 0:01:16]} (30. Qd3 $17 {might work better.}) 30... h5 {[%emt 0:00:07]} (30... Kh8 $19 31. Rf1 Qd6) 31. Rc7 {[%emt 1:20:53]} Rg4 {[%emt 0:02:32]} 32. Qf2 {[%emt 0:00:00]} d4 {[%emt 0:01:06]} 33. Ree7 {[%emt 0:00:00]} Rd8 {[%emt 0:04:08]} (33... Rf8 $1 $19 {Threatens to win with ...d3.} 34. Rcd7 Qd3 35. Rxb7 Rc8 36. Rxa7 Rc1+ 37. Re1 Rxe1+ 38. Qxe1 Kg7) 34. Qe1 $15 {[%emt 0:00:00] White threatens Re8+ and mate.} Qd6 {[%emt 0:01:47]} (34... Qb5 $17 {Hoping for ...d3.} 35. Rxf7 Qe5 36. Qxe5 fxe5) 35. Red7 $11 {[%emt 0:00:00][%mdl 64] Decoy. Really sharp!} Qf8 {[%emt 0:01:14][%mdl 8192] [#] This costs Black the game.} (35... Qxd7 $2 36. Rxd7 Rxd7 37. Qe8+ Kg7 38. Qxd7 $18) (35... Rxd7 $11 36. Qe8+ Qf8 37. Qxd7 Kh7) 36. Rxf7 $1 $18 {[%emt 0:00:00]} Qxf7 {[%emt 0:01:17]} 37. Rxf7 {[%emt 0:00:00]} Kxf7 {[%emt 0:00:01][%mdl 4096] Endgame KQ-KRR} 38. Qe6+ {[%emt 0:00:00][%mdl 64] Deflection} Kf8 {[%emt 0:00:01]} 39. Qxf6+ {[%emt 0:00:00]} Ke8 {[%emt 0:00:03] [#]} 40. Qe5+ $1 {[%emt 0:00:00][%mdl 1024] White has strong compensation.} ({Less strong is} 40. Qh8+ Kd7 41. Qxh5 Rdg8 $16) 40... Kf8 {[%emt 0:01:57]} 41. f6 {[%emt 0:00:00] White wants to mate with Qe7+.} Rd7 {[%emt 0:00:06] Against Qe7+} (41... Re8 42. Qc5+ (42. Qxh5 Ree4 $18) 42... Kf7 43. Qxh5+ Rg6 44. Qd5+ Kxf6 45. Qxd4+ (45. Qxb7 Reg8 $11) 45... Kf7 46. Qxa7 Re7) 42. Qc5+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:11]} 43. Qxh5+ {[%emt 0:00:00] Excellently played by Delgado Ramirez!   Weighted Error Value: White=0.10 (very precise) /Black=0.24 (precise)} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.16"]
[Round "4.3"]
[White "Arenas, David"]
[Black "Guo, Andrew"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2406"]
[BlackElo "2255"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,52,0,8,0,20,8,16,9,27,15,21,12,15,16,18,13,10,2,35,18,29,18,38,21,52,58,56,24,28,21,27,-25,0,0,0,-14,0]} 1. e4 {[%emt 0:06:43]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:17]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:07]} g6 {[%emt 0:00:03]} 4. O-O {[%emt 0:00:27]} Bg7 {[%emt 0:00:12]} 5. c3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:16]} 6. Re1 {[%emt 0:00:13]} O-O {[%emt 0:00:04]} 7. d4 {[%emt 0:00:19]} d5 {[%emt 0:00:40]} 8. e5 {[%emt 0:00:16]} Ne4 {[%emt 0:00:04]} 9. Bxc6 {[%emt 0:00:09]} bxc6 {[%emt 0:00:08]} 10. Be3 {[%emt 0:00:05] B31: Sicilian: 2...Nc6 3 Bb5 g6.} Rb8 {[%emt 0:02:21]} 11. Qc1 {[%emt 0:00:07]} cxd4 {[%emt 0:04:04]} 12. cxd4 {[%emt 0:01:59]} f6 {[%emt 0:01:39]} 13. exf6 {[%emt 0:09:40]} exf6 {[%emt 0:01:23]} 14. Nbd2 {[%emt 0:00:44][%cal Bb1d2,Bd2b3,Bb3c5,Bc5a4][%mdl 32] [#]} Rb6 $146 {[%emt 0:06:36]} ({Predecessor:} 14... Re8 15. Qxc6 Bf5 16. Nb3 Qd7 17. Qxd7 Bxd7 18. Nfd2 f5 19. f3 Nxd2 20. Bxd2 Rxe1+ 21. Rxe1 {½-½ Xu,Y (2507)-Bu,X (2709) CHN-chT Div-A Rapid 2022 (11.1)}) 15. Nb3 {[%emt 0:05:49]} Re8 {[%emt 0:03:54]} 16. Nfd2 {[%emt 0:03:41][%cal Bf3d2,Bd2f1,Bf1g3][%mdl 32]} Nd6 {[%emt 0:03:39]} 17. Nc5 {[%emt 0:12:19]} Bf5 {[%emt 0:03:09]} 18. Na4 {[%emt 0:04:32] Excellent horsemanship.} Ra6 {[%emt 0:00:16]} 19. b3 {[%emt 0:00:14]} Bf8 {[%emt 0:01:30]} 20. Nf1 {[%emt 0:13:52]} Nb5 {[%emt 0:11:59]} 21. Ng3 {[%emt 0:01:52]} Bd7 {[%emt 0:00:34]} 22. Qd2 {[%emt 0:00:48]} (22. Nc5 $5 {[%cal Rc5a6]} Rb6 23. Qd2 $11) 22... Qa5 $1 {[%emt 0:01:53] [#] ...Qxd2 would be deadly.} 23. Qxa5 {[%emt 0:03:05]} Rxa5 {[%emt 0:01:07]} 24. Rec1 {[%emt 0:02:17]} (24. Nc5 $142 Bxc5 25. dxc5) 24... Ra6 {[%emt 0:02:16]} 25. Nc5 {[%emt 0:04:32]} Bxc5 {[%emt 0:00:09]} 26. Rxc5 {[%emt 0:00:03]} Ra3 {[%emt 0:02:30] Weighted Error Value: White=0.11 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.16"]
[Round "4.4"]
[White "Tang, Dylan"]
[Black "Dominguez Aguilar, Guillermo"]
[Result "1/2-1/2"]
[ECO "B76"]
[WhiteElo "2206"]
[BlackElo "2319"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 29,49,37,77,66,76,52,87,55,63,27,43,20,90,76,52,59,62,0,0,0,0,0]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:38]} 2. Nf3 {[%emt 0:00:32]} d6 {[%emt 0:00:22]} 3. d4 {[%emt 0:00:23]} cxd4 {[%emt 0:00:08]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:09]} 5. Nc3 {[%emt 0:00:04]} g6 {[%emt 0:00:28]} 6. Be3 {[%emt 0:00:51]} Bg7 {[%emt 0:00:15]} 7. f3 {[%emt 0:00:14]} Nc6 {[%emt 0:01:16]} 8. Qd2 {[%emt 0:00:17]} O-O {[%emt 0:00:34]} 9. O-O-O {[%emt 0:00:29]} d5 {[%emt 0:05:21]} 10. exd5 {[%emt 0:00:23]} Nxd5 {[%emt 0:00:06]} 11. Nxc6 {[%emt 0:00:14]} bxc6 {[%emt 0:00:06]} 12. Bd4 {[%emt 0:00:09]} e5 {[%emt 0:12:17]} 13. Bc5 {[%emt 0:00:06]} Be6 {[%emt 0:02:03]} 14. Ne4 {[%emt 0:00:13]} Re8 {[%emt 0:02:43]} 15. h4 {[%emt 0:02:33]} Rb8 {[%emt 0:18:14]} 16. Bc4 {[%emt 0:04:34] B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} (16. Bxa7 Ra8 17. Bc5 Rxa2 $19) 16... Nf4 {[%emt 0:18:48]} 17. Bxe6 {[%emt 0:17:46]} Nxe6 {[%emt 0:03:07]} 18. Qxd8 {[%emt 0:00:51] White is better.} Rbxd8 {[%emt 0:00:51] [#]} 19. Be3 $146 {[%emt 0:01:34] White is more active.} ({Predecessor:} 19. Bxa7 Ra8 20. Rd7 f5 21. Ng5 Nf4 22. g4 h6 23. Nh3 fxg4 24. fxg4 Nd5 25. g5 {1-0 Hintze,E (2193)-Tokarev,E (1644) BI-2010-F-00001 2011}) 19... f5 {[%emt 0:01:55]} 20. Ng5 {[%emt 0:04:43] next Nxe6 is good for White.} (20. Nd6 $5 {[%cal Rd6e8]} Re7 21. c3 $11) 20... Nf4 {[%emt 0:13:35]} (20... Nc7 $11) 21. Rxd8 $16 {[%emt 0:05:51]} Rxd8 {[%emt 0:00:11]} 22. Bxf4 {[%emt 0:00:16]} exf4 {[%emt 0:00:01]} 23. Ne6 {[%emt 0:00:16] Inhibits Bd4.} ({White should play} 23. c3 $1 $14) 23... Re8 $11 {[%emt 0:00:03]} 24. Nxg7 {[%emt 0:00:26]} Kxg7 {[%emt 0:00:01]} 25. Kd2 {[%emt 0:00:41] Inhibits Re2+.   Weighted Error Value: White=0.22 (precise) /Black=0.27 (precise)} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.16"]
[Round "4.5"]
[White "Guo, Ethan"]
[Black "Figueredo Losada, Leonel"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2099"]
[BlackElo "2381"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,48,33,34,13,28,15,26,0,54,28,39,50,56,48,43,51,116,41,88,11,10,10,13,19,12,4,14,0,10,0,0,0,0,0,0,0,0,0,147]} 1. e4 {[%emt 0:03:15] Mikhalchishin,Adrian} c5 {[%emt 0:03:43]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:10]} a6 {[%emt 0:00:07]} 6. Be3 {[%emt 0:00:19]} Qc7 {[%emt 0:00:07]} 7. Qf3 {[%emt 0:00:09] B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} Nf6 {[%emt 0:06:02][%cal Of8a3]} 8. O-O-O {[%emt 0:00:15]} d6 {[%emt 0:00:43]} 9. Be2 {[%emt 0:00:59] White has an edge.} Rb8 {[%emt 0:03:46]} (9... Nxd4 $1 $11 10. Rxd4 (10. Bxd4 e5 $11) 10... b5) 10. g4 {[%emt 0:00:57] [#]} b5 $146 {[%emt 0:00:40]} ({Predecessor:} 10... Ne5 11. Qg3 b5 12. g5 Nfd7 13. f4 b4 14. Na4 Nc4 15. Bxc4 Qxc4 16. b3 Qc7 {1-0 Balashov,Y (2445)-Tunik,G (2365) Wch Seniors 65 28th 2018 (11)}) 11. Nxc6 {[%emt 0:02:12]} Qxc6 {[%emt 0:00:04] [#]} 12. e5 $1 {[%emt 0:03:06][%mdl 64] Discovered Attack} Qxf3 {[%emt 0:03:44]} 13. Bxf3 {[%emt 0:00:09]} dxe5 {[%emt 0:00:09] [#]} ({Better is} 13... b4 $1 $14) 14. g5 {[%emt 0:01:11]} ({White should play} 14. Bc6+ $1 $16 Nd7 15. Rd3) 14... e4 {[%emt 0:01:33]} 15. Nxe4 {[%emt 0:01:10] White has more active pieces. The black rooks are badly placed.} ({Don't play} 15. Bxe4 $6 Nxe4 16. Nxe4 Bb7 $11) (15. Bg2 $16 Ng4 16. Bf4 (16. Nxe4 Nxe3 17. fxe3 Bb7 $15)) 15... Nxe4 $11 {[%emt 0:00:07] The position is equal.} 16. Bxe4 {[%emt 0:00:38] Bc6+ would be deadly.} Bb7 {[%emt 0:00:03] Wards off Bc6+. Black is weak on the dark squares} 17. Bxb7 $40 {[%emt 0:01:00][%mdl 128] White attacks.} Rxb7 {[%emt 0:00:03]} 18. Rd3 {[%emt 0:00:56]} Rd7 {[%emt 0:05:11]} 19. Rc3 {[%emt 0:02:31]} Be7 {[%emt 0:03:22]} 20. Rc6 {[%emt 0:03:09]} Rd6 {[%emt 0:00:05]} 21. Rc7 {[%emt 0:00:52]} Rd7 $1 {[%emt 0:02:25]} 22. Rc6 {[%emt 0:00:07]} Rd6 {[%emt 0:03:26]} 23. Rc7 {[%emt 0:00:06]} Rd7 $1 {[%emt 0:01:38]} 24. Rc6 {[%emt 0:00:45]} Rd8 {[%emt 1:05:16] Weighted Error Value: White=0.17 (very precise) /Black=0.17 (very precise)} (24... Rd6 $11 25. Rc8+ Rd8) 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "5.1"]
[White "Figueredo Losada, Leonel"]
[Black "Deng, Henry"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "2381"]
[BlackElo "2281"]
[Annotator "ChessBase"]
[PlyCount "107"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:02:59]} d5 {[%emt 1:31:00]} 2. c4 {[%emt 0:00:06]} c6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:00]} 4. cxd5 {[%emt 0:00:04]} cxd5 {[%emt 0:00:00]} 5. Bf4 {[%emt 0:00:07]} Nc6 {[%emt 0:00:00]} 6. e3 {[%emt 0:00:04]} Bf5 {[%emt 0:00:00]} 7. Nf3 {[%emt 0:00:10]} e6 {[%emt 0:00:00]} 8. Be2 {[%emt 0:00:06]} Bd6 {[%emt 0:00:00]} 9. Ne5 {[%emt 0:00:06]} Bxe5 {[%emt 0:00:00]} 10. Bxe5 {[%emt 0:00:06]} O-O {[%emt 0:00:00]} 11. Bg3 {[%emt 0:00:08]} Qb6 {[%emt 0:00:00]} 12. Qd2 {[%emt 0:02:19]} Ne4 {[%emt 0:00:00]} 13. Nxe4 {[%emt 0:00:15]} Bxe4 {[%emt 0:00:00]} 14. O-O {[%emt 0:03:08]} Rac8 {[%emt 0:00:00]} 15. Rfc1 {[%emt 0:05:11]} Na5 {[%emt 0:00:00]} 16. b3 {[%emt 0:00:34]} Rc6 {[%emt 0:00:00]} 17. Rxc6 {[%emt 0:12:42]} Nxc6 {[%emt 0:00:00]} 18. Rc1 {[%emt 0:00:03]} h6 {[%emt 0:00:00]} 19. Rc5 {[%emt 0:01:02]} a6 {[%emt 0:00:00]} 20. Qc3 {[%emt 0:01:06]} Rc8 {[%emt 0:00:00]} 21. b4 {[%emt 0:01:28]} Ra8 {[%emt 0:00:00]} 22. a3 {[%emt 0:01:26]} Qd8 {[%emt 0:00:00]} 23. h3 {[%emt 0:05:55]} Qd7 {[%emt 0:00:00]} 24. a4 {[%emt 0:07:58]} Na7 {[%emt 0:00:00]} 25. b5 {[%emt 0:00:04]} axb5 {[%emt 0:00:00]} 26. Rc7 {[%emt 0:04:47]} Qe8 {[%emt 0:00:00]} 27. a5 {[%emt 0:09:45]} Rc8 {[%emt 0:00:00]} 28. Qc5 {[%emt 0:03:46]} Rxc7 {[%emt 0:00:00]} 29. Bxc7 {[%emt 0:00:01]} Qc6 {[%emt 0:00:00]} 30. Bb6 {[%emt 0:00:07]} Qxc5 {[%emt 0:00:00]} 31. dxc5 {[%emt 0:00:04]} b4 {[%emt 0:00:00]} 32. Bd1 {[%emt 0:18:12]} Nc6 {[%emt 0:00:00]} 33. Kf1 {[%emt 0:07:49]} Bd3+ {[%emt 0:00:00]} 34. Ke1 {[%emt 0:00:04]} Bb5 {[%emt 0:00:00]} 35. f4 {[%emt 0:00:56]} Kf8 {[%emt 0:00:00]} 36. g4 {[%emt 0:00:13]} Ke7 {[%emt 0:00:00]} 37. h4 {[%emt 0:00:06]} f6 {[%emt 0:00:48]} 38. h5 {[%emt 0:01:54]} e5 {[%emt 0:03:50]} 39. Kd2 {[%emt 0:01:16]} Kd7 {[%emt 0:03:29]} 40. Bb3 {[%emt 0:01:32]} Ne7 {[%emt 0:00:27]} 41. Bc2 {[%emt 0:04:36]} Bc4 {[%emt 0:02:36]} 42. Ba4+ {[%emt 0:00:43]} Nc6 {[%emt 0:02:10]} 43. fxe5 {[%emt 0:01:40]} fxe5 {[%emt 0:00:06]} 44. Ba7 {[%emt 0:01:58]} Kc8 {[%emt 0:01:05]} 45. Bb6 {[%emt 0:01:20]} d4 {[%emt 0:01:19]} 46. Bxc6 {[%emt 0:04:21]} bxc6 {[%emt 0:00:07]} 47. exd4 {[%emt 0:00:02]} exd4 {[%emt 0:00:23]} 48. a6 {[%emt 0:00:22]} Bxa6 {[%emt 0:00:06]} 49. Ba5 {[%emt 0:00:10]} b3 {[%emt 0:01:07]} 50. Bb4 {[%emt 0:01:43]} Kd7 {[%emt 0:00:08]} 51. Ba5 {[%emt 0:00:31]} Be2 {[%emt 0:00:10]} 52. Bb4 {[%emt 0:00:48]} Bxg4 {[%emt 0:00:08]} 53. Ba3 {[%emt 0:00:12]} Ke6 {[%emt 0:00:09]} 54. Ke1 {[%emt 0:01:21]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "5.2"]
[White "Dominguez Aguilar, Guillermo"]
[Black "Guo, Ethan"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2319"]
[BlackElo "2099"]
[Annotator "RC"]
[PlyCount "57"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:22]} c5 {[%emt 0:00:04]} 2. Nc3 {[%emt 1:31:08]} d6 {[%emt 0:00:08]} 3. f4 {[%emt 0:00:00]} g6 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:06]} 5. Bb5+ {[%emt 0:00:00]} Bd7 {[%emt 0:00:14]} 6. O-O {[%emt 0:00:00]} Nc6 {[%emt 1:32:52]} 7. d3 {[%emt 0:00:00]} Nd4 8. Nxd4 {[%emt 0:00:00]} Bxd4+ {[%emt 0:01:00]} 9. Kh1 {[%emt 0:00:00]} Bxb5 {[%emt 0:00:00]} 10. Nxb5 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 11. Qf3 {[%emt 0:00:00]} Qd7 {[%emt 0:00:00]} 12. c4 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 13. Nc3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 14. f5 {[%emt 0:00:00]} O-O-O {[%emt 0:00:00]} 15. Bg5 {[%emt 0:00:00]} f6 {[%emt 0:00:00]} 16. fxe6 {[%emt 0:00:00]} Qxe6 {[%emt 0:00:00]} 17. Be3 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 18. Rab1 {[%emt 0:00:00]} f5 {[%emt 0:00:00]} 19. Qh3 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 20. Nd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:00]} 21. cxd5 {[%emt 0:00:00]} Qd7 {[%emt 0:00:00]} 22. exf5 {[%emt 0:00:00]} gxf5 {[%emt 0:00:00]} 23. b4 {[%emt 0:00:00]} f4 {[%emt 0:00:00]} 24. Qxd7+ {[%emt 0:00:00]} Rxd7 {[%emt 0:08:00]} 25. Bxf4 {[%emt 0:00:00]} Rf8 {[%emt 0:00:00]} 26. g3 {[%emt 0:00:00]} cxb4 {[%emt 0:01:00]} 27. Rxb4 {[%emt 0:00:00]} Rf5 {[%emt 0:00:00]} 28. Re1 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 29. a4 {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "5.3"]
[White "Guo, Andrew"]
[Black "Tang, Dylan"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2255"]
[BlackElo "2206"]
[Annotator "RC"]
[PlyCount "43"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:41]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:19]} 3. g3 {[%emt 0:00:08]} d5 {[%emt 0:00:07]} 4. Nf3 {[%emt 0:00:04]} Bb4+ {[%emt 0:00:07]} 5. Bd2 {[%emt 0:00:03]} Be7 {[%emt 0:01:44]} 6. Bg2 {[%emt 0:00:01]} O-O {[%emt 0:00:12]} 7. Qc2 {[%emt 0:00:04]} c6 {[%emt 0:00:09]} 8. O-O {[%emt 0:00:03]} Nbd7 {[%emt 0:00:05]} 9. Rd1 {[%emt 0:00:21]} a5 {[%emt 0:00:06]} 10. Bf4 {[%emt 0:00:06]} Nh5 {[%emt 0:00:04]} 11. Bc1 {[%emt 0:00:03]} Nhf6 {[%emt 0:00:14]} 12. Nbd2 {[%emt 0:01:00]} b6 {[%emt 0:00:11]} 13. e4 {[%emt 0:01:50]} Bb7 {[%emt 0:00:11]} 14. b3 {[%emt 0:00:56]} a4 {[%emt 0:04:19]} 15. Bb2 {[%emt 0:00:43]} Qc8 {[%emt 0:06:27]} 16. Rac1 {[%emt 0:15:31]} dxe4 {[%emt 0:12:13]} 17. Nxe4 {[%emt 0:00:05]} Nxe4 {[%emt 0:00:17]} 18. Qxe4 {[%emt 0:00:03]} c5 {[%emt 0:00:09]} 19. d5 {[%emt 0:20:38]} Bf6 {[%emt 0:03:41]} 20. Qb1 {[%emt 0:01:01]} exd5 {[%emt 0:02:27]} 21. cxd5 {[%emt 0:00:17]} Qb8 {[%emt 0:01:29]} 22. bxa4 {[%emt 0:58:22]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "5.4"]
[White "Bansal, Advay"]
[Black "Arenas, David"]
[Result "1/2-1/2"]
[ECO "C54"]
[WhiteElo "2253"]
[BlackElo "2406"]
[Annotator "RC"]
[PlyCount "98"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} e5 {[%emt 0:08:17]} 2. Nf3 {[%emt 0:00:15]} Nc6 {[%emt 0:00:08]} 3. Bc4 {[%emt 0:00:06]} Bc5 {[%emt 0:00:16]} 4. O-O {[%emt 0:00:20]} Nf6 {[%emt 0:00:13]} 5. d3 {[%emt 0:00:06]} d6 {[%emt 0:00:28]} 6. c3 {[%emt 0:00:17]} a5 {[%emt 0:00:14]} 7. Re1 {[%emt 0:01:14]} Ba7 {[%emt 0:01:01]} 8. Nbd2 {[%emt 0:01:04]} O-O {[%emt 0:00:15]} 9. h3 {[%emt 0:01:00]} Ne7 {[%emt 0:00:36]} 10. Bb3 {[%emt 0:05:26]} Ng6 {[%emt 0:00:42]} 11. d4 {[%emt 0:00:30]} exd4 {[%emt 0:02:05]} 12. cxd4 {[%emt 0:00:24]} d5 {[%emt 0:03:01]} 13. e5 {[%emt 0:00:33]} Nh5 {[%emt 0:00:07]} 14. Nf1 {[%emt 0:04:49]} Nhf4 {[%emt 0:00:13]} 15. Bxf4 {[%emt 0:00:39]} Nxf4 {[%emt 0:00:10]} 16. Qd2 {[%emt 0:00:03]} Ne6 {[%emt 0:09:01]} 17. Qxa5 {[%emt 0:00:15]} c5 {[%emt 0:00:09]} 18. Qxd8 {[%emt 0:02:05]} Rxd8 {[%emt 0:00:02]} 19. dxc5 {[%emt 0:02:24]} Nxc5 {[%emt 0:00:30]} 20. Bc2 {[%emt 0:13:32]} d4 {[%emt 0:01:08]} 21. Rad1 {[%emt 0:06:38]} d3 {[%emt 0:01:13]} 22. Ne3 {[%emt 0:01:10]} Bxh3 {[%emt 0:06:30]} 23. gxh3 {[%emt 0:16:29]} dxc2 {[%emt 0:00:16]} 24. Rxd8+ {[%emt 0:04:03]} Rxd8 {[%emt 0:00:04]} 25. Rc1 {[%emt 0:00:10]} g6 {[%emt 0:12:19]} 26. Rxc2 {[%emt 0:00:18]} h5 {[%emt 0:00:06]} 27. b4 {[%emt 0:13:44]} Ne6 {[%emt 0:00:22]} 28. Kf1 {[%emt 0:05:59]} Kf8 {[%emt 0:05:00]} 29. h4 {[%emt 0:05:06]} Rd3 {[%emt 0:09:06]} 30. Ne1 {[%emt 0:02:38]} Rd8 {[%emt 0:02:28]} 31. a4 {[%emt 0:00:55]} Ke7 {[%emt 0:07:17]} 32. a5 {[%emt 0:05:15]} Bb8 {[%emt 0:00:57]} 33. Nc4 {[%emt 0:02:04]} Nd4 {[%emt 0:02:02]} 34. Rd2 {[%emt 0:00:46]} Ba7 {[%emt 0:02:24]} 35. f4 {[%emt 0:01:42]} Rc8 {[%emt 0:08:21]} 36. Nd6 {[%emt 0:01:24]} Rc1 {[%emt 0:00:06]} 37. Nxb7 {[%emt 0:02:10]} Nf3 {[%emt 0:01:35]} 38. Re2 {[%emt 0:00:01]} Bd4 {[%emt 0:00:34]} 39. a6 {[%emt 0:01:31]} Rb1 {[%emt 0:05:36]} 40. Nc5 {[%emt 0:01:04]} Bxc5 {[%emt 0:00:03]} 41. bxc5 {[%emt 0:00:09]} Ra1 {[%emt 0:00:02]} 42. c6 {[%emt 0:02:20]} Nxh4 {[%emt 0:04:13]} 43. c7 {[%emt 0:00:24]} Kd7 {[%emt 0:00:14]} 44. Rc2 {[%emt 0:00:37]} Kc8 {[%emt 0:00:01]} 45. Rc6 {[%emt 0:00:44]} Nf3 {[%emt 0:00:51]} 46. a7 {[%emt 0:00:04]} Nxe1 {[%emt 0:02:25]} 47. a8=Q+ {[%emt 0:00:11]} Rxa8 {[%emt 0:00:02]} 48. Kxe1 {[%emt 0:00:12]} Ra7 {[%emt 0:00:16]} 49. e6 {[%emt 0:00:04]} fxe6 {[%emt 0:00:47]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "5.5"]
[White "Chiang, Jacob"]
[Black "Delgado Ramirez, Neuris"]
[Result "1/2-1/2"]
[ECO "A21"]
[WhiteElo "2200"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "230"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,229,-14,24,-9,0,-20,-8,-17,0,0,-4,0,-16,-29,-20,-26,-13,-47,-27,-33,45,46,46,36,63,64,66,62,68,66,72,16,22,16,17,12,12,12,10,10,34,18,21,19,33,19,24,14,20,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-18,-18,-18,-18,-18,-18,-29,-29,-30,-30,-35,-35,-105,-85,-220,-25,-157,-140,-170,-170,-170,-170,-170,-170,-170,-170,-250,-248,-249,-247,-445,-441,-412,-363,-322,-32,-36,-8,-5193,-4882,-5065,-3456,-2601,-8,-2345,-2345,-1537,-1302,-11703,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-73,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,0]} 1. c4 {[%emt 0:00:00]} d6 {[%emt 0:08:10]} 2. Nc3 {[%emt 0:00:09]} e5 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:13]} g6 {[%emt 0:00:37]} 4. Bg2 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:01:10]} Ne7 {[%emt 0:00:48]} 6. O-O {[%emt 0:00:24]} O-O {[%emt 0:00:27]} 7. d3 {[%emt 0:00:58]} c6 {[%emt 0:00:21]} 8. Bd2 {[%emt 0:02:27] A21: English Opening: 1...e5 2 Nc3.} d5 {[%emt 0:00:29]} 9. cxd5 {[%emt 0:00:19]} cxd5 {[%emt 0:00:04]} 10. Rc1 {[%emt 0:00:58]} Nbc6 {[%emt 0:00:11]} 11. a3 {[%emt 0:01:55] [#]} h6 $146 {[%emt 0:02:23]} ({Predecessor:} 11... Rb8 12. Na4 h6 13. b4 a6 14. Nc5 b6 15. Nb3 Rb7 16. e3 Qd6 17. Qc2 Bd7 {0-1 Rodriguez Cordoba,J-Quinteros,M Pan American Team-ch01 1971 (2.4)}) 12. b4 {[%emt 0:00:45]} Be6 {[%emt 0:02:50]} 13. Na4 {[%emt 0:02:50]} b6 {[%emt 0:01:19]} 14. b5 {[%emt 0:10:16]} Nd4 {[%emt 0:00:15]} 15. Nc3 {[%emt 0:02:01][%cal Ba4c3,Bc3a2,Ba2b4][%mdl 32]} Qd7 {[%emt 0:00:43]} 16. a4 {[%emt 0:00:57]} Rac8 {[%emt 0:00:54]} (16... Nxf3+ $15 17. Bxf3 Rac8) 17. Nxd4 $14 {[%emt 0:02:20]} exd4 {[%emt 0:00:04]} 18. Na2 {[%emt 0:00:15]} Rfe8 {[%emt 0:00:07]} 19. Nb4 {[%emt 0:04:22]} h5 {[%emt 0:00:45]} 20. Rxc8 {[%emt 0:10:43]} Rxc8 {[%emt 0:00:21]} 21. Qb1 {[%emt 0:01:30]} Bg4 {[%emt 0:00:28]} 22. f3 {[%emt 0:02:13]} (22. Bg5 $16) 22... Bh3 {[%emt 0:02:31]} 23. Rc1 {[%emt 0:03:16]} Re8 {[%emt 0:00:26][%cal Bc8e8,Be8e2,Be2a2][%mdl 32]} 24. Bf4 {[%emt 0:14:11]} Bxg2 {[%emt 0:01:23]} 25. Kxg2 {[%emt 0:01:04]} Nf5 {[%emt 0:00:05]} 26. Qa2 {[%emt 0:01:03]} Qe6 {[%emt 0:02:03]} 27. Nxd5 {[%emt 0:03:16] White wants to play Kf2.} (27. Rc2 $5 {[%cal Ra2d5]}) 27... Qxe2+ {[%emt 0:00:12]} 28. Qxe2 {[%emt 0:00:04]} Rxe2+ {[%emt 0:00:16]} 29. Kf1 {[%emt 0:03:03]} Ra2 {[%emt 0:00:42]} 30. Rc8+ {[%emt 0:01:08]} Kh7 {[%emt 1:16:25]} 31. Ra8 {[%emt 0:02:43]} Rxa4 {[%emt 0:00:00]} 32. Nxb6 {[%emt 0:00:19]} Ra1+ {[%emt 0:00:00]} 33. Kf2 {[%emt 0:01:28]} Ne3 {[%emt 0:00:00]} 34. Nc4 {[%emt 0:02:59]} Nd1+ {[%emt 0:00:00]} 35. Kg2 {[%emt 0:01:01]} Ra2+ {[%emt 0:00:00]} 36. Kf1 {[%emt 0:01:02]} Nc3 {[%emt 0:00:00]} 37. b6 {[%emt 0:00:07]} axb6 {[%emt 0:00:00]} 38. Rxa2 {[%emt 0:00:06]} Nxa2 {[%emt 0:00:00]} 39. Nxb6 $11 {[%emt 0:00:06][%mdl 4096] Endgame KBN-KBN} Bh6 {[%emt 0:00:00]} 40. Be5 {[%emt 0:04:13] Prevents Bxf4.} Bg7 {[%emt 0:00:00] Repels Bxd4} 41. Bf4 {[%emt 0:00:09]} Nc3 {[%emt 0:00:00]} 42. Nc4 {[%emt 0:01:01]} f6 {[%emt 0:00:00]} 43. Bd2 {[%emt 0:00:42]} Nb5 {[%emt 0:00:00]} 44. Ke2 {[%emt 0:00:10]} Kg8 {[%emt 0:00:00]} 45. h3 {[%emt 0:02:03]} Kf7 {[%emt 0:00:00]} 46. g4 {[%emt 0:00:29]} Ke6 {[%emt 0:00:00]} 47. Bb4 {[%emt 0:00:58]} Bh6 {[%emt 0:00:00]} 48. Na3 {[%emt 0:09:15]} Nc7 {[%emt 0:00:00]} 49. Nc2 {[%emt 0:00:35]} Ke5 {[%emt 0:00:00]} 50. Be1 {[%emt 0:01:08]} Ne6 {[%emt 0:00:00]} 51. Bg3+ {[%emt 0:00:30]} Bf4 {[%emt 0:00:00]} 52. Bf2 {[%emt 0:00:26]} Kd5 {[%emt 0:00:00]} 53. Be1 {[%emt 0:01:10]} Bd6 {[%emt 0:00:00] ...Nf4+ is the strong threat.} 54. Bd2 {[%emt 0:00:27]} (54. gxh5 $15 Nf4+ 55. Kd2) 54... h4 $17 {[%emt 0:00:00]} 55. Ne1 {[%emt 0:01:30]} (55. Kf1 $17 {was worth a try.}) 55... Bg3 $2 {[%emt 0:00:00]} ({Black should play} 55... Bf4 $1 $19 {[%cal Rf4d2] ...Bxd2 would be deadly.} 56. Ng2 Bxd2 57. Kxd2 Ke5 58. Nxh4 Nf4) 56. Nc2 {[%emt 0:06:10]} (56. Ng2 $1 $11 {was the only way to keep the balance.}) 56... Bf4 $1 {[%emt 0:00:00]} 57. Be1 {[%emt 0:00:21]} Bg5 {[%emt 0:00:00]} 58. Bf2 {[%emt 0:00:22]} Nf4+ {[%emt 0:00:00]} 59. Kf1 {[%emt 0:00:30]} Nxh3 {[%emt 0:00:00]} 60. Bxd4 {[%emt 0:00:07]} Nf4 {[%emt 0:00:00]} 61. Bg1 {[%emt 0:03:56]} (61. Ba7 $142) 61... Nxd3 $19 {[%emt 0:00:00]} 62. Ne3+ {[%emt 0:00:39]} Ke6 {[%emt 0:00:00]} 63. Nc2 $2 {[%emt 0:00:39]} (63. Nd1) 63... h3 {[%emt 0:00:00]} 64. Nd4+ {[%emt 0:00:23]} Kd5 {[%emt 0:00:00][%cal Oh3h2] White must now prevent ...h2!} 65. Ne2 {[%emt 0:00:10]} Bh4 $2 {[%emt 0:00:00]} (65... Bf4 $19 {Threatens to win with ...Be5.} 66. Nxf4+ Nxf4) 66. Bh2 $15 {[%emt 0:00:46]} Bf2 {[%emt 0:00:00]} 67. Nf4+ $2 {[%emt 0:00:23][%mdl 8192]} (67. Nc1 $11 Nxc1 68. Kxf2) 67... Nxf4 $19 {[%emt 0:00:00]} 68. Kxf2 {[%emt 0:00:15] KB-KN} g5 {[%emt 0:00:00]} 69. Ke3 {[%emt 0:00:25]} Ne6 $2 {[%emt 0:00:00]} (69... Kc4 $1 $19 70. Kd2 Ng6) 70. Bg3 $2 {[%emt 0:00:15][%mdl 8192]} (70. Kf2 $11) 70... Kc4 $1 {[%emt 0:00:00] Strongly threatening ...Kd5.} 71. Bh2 {[%emt 0:01:06]} Kc3 $1 {[%emt 0:00:00][%cal Oe6f4] aiming for ...Nf4!} 72. Ke4 {[%emt 0:00:14] [#] Repels Nf4} Kc2 $2 {[%emt 0:00:00]} (72... Kd2 $1 $19 {[%cal Rd2e2] ( -> ...Ke2)} 73. Kf5 Nd4+ 74. Ke4 Nc2) 73. Kf5 $1 $11 {[%emt 0:00:27][%csl LRe6,LRf6]} Nd4+ {[%emt 0:00:00]} 74. Ke4 $1 {[%emt 0:00:04]} Nb3 {[%emt 0:00:00]} (74... Kc3 $5) 75. f4 {[%emt 0:01:27]} Nd2+ {[%emt 0:00:00]} 76. Kf5 {[%emt 0:00:16]} Nf3 {[%emt 0:00:00]} 77. Bg3 $1 {[%emt 0:00:05]} Nd4+ {[%emt 0:00:00]} (77... gxf4 {simplifies} 78. Bxf4 h2 79. Bxh2 Nxh2 80. Kxf6 Nxg4+ 81. Ke6 Nh6) 78. Kxf6 {[%emt 0:00:06]} Ne2 {[%emt 0:00:00][%csl LRf4,LRg3]} 79. fxg5 $1 {[%emt 0:00:05] Threatening mate with Bh2.} Nxg3 {[%emt 0:00:00] KN-KPP} 80. g6 {[%emt 0:00:04]} Ne4+ {[%emt 0:00:00]} 81. Ke7 {[%emt 0:00:36]} h2 {[%emt 0:00:00]} 82. g7 {[%emt 0:00:05]} h1=Q {[%emt 0:00:00]} (82... h1=R $2 83. g8=Q (83. g8=R Rg1 $11) 83... Re1 84. Qc4+ Nc3+ 85. Kf7 $18) 83. g8=Q {[%emt 0:00:05]} Qh4+ {[%emt 0:00:00]} 84. g5 $1 {[%emt 0:00:04]} Nxg5 {[%emt 0:00:00]} 85. Qa2+ {[%emt 0:00:12]} Kd3 {[%emt 0:00:00]} 86. Qb3+ {[%emt 0:00:27]} (86. Qa1 {seems wilder.} Qe4+ 87. Kf6 Nh7+ 88. Kg7) 86... Ke2 {[%emt 0:00:00]} 87. Qc2+ {[%emt 0:00:06]} Ke3 {[%emt 0:00:00]} 88. Qc3+ {[%emt 0:00:46]} Kf4 {[%emt 0:00:00]} 89. Qf6+ {[%emt 0:01:14]} Kg4 {[%emt 0:00:00]} 90. Qd4+ {[%emt 0:00:13]} Ne4+ {[%emt 0:00:00]} (90... Kh3 {simplifies} 91. Qxh4+ Kxh4 92. Kd7 Ne4) 91. Ke6 {[%emt 0:00:17]} Kf4 {[%emt 0:00:00]} 92. Kd5 {[%emt 0:01:01] [#]} (92. Qe5+ $11 {keeps the balance.} Ke3 93. Kd5) 92... Qe7 {[%emt 0:00:00]} ({Black should try} 92... Qd8+ $1 $17 93. Kc4 Qb8) 93. Kc4 {[%emt 0:00:40] The position is equal.} Qe6+ {[%emt 0:00:00]} 94. Kb4 {[%emt 0:00:18]} Qc6 {[%emt 0:00:00]} 95. Qc4 {[%emt 0:01:18]} Qd6+ {[%emt 0:00:00]} (95... Qxc4+ {simplifies} 96. Kxc4 Nf6 97. Kd3 Nh7) 96. Ka5 {[%emt 0:00:10]} Qd8+ {[%emt 0:00:00]} 97. Ka6 {[%emt 0:00:19]} Qd6+ {[%emt 0:00:00]} 98. Ka5 {[%emt 0:00:20]} Qb8 {[%emt 0:00:00]} 99. Qf1+ {[%emt 0:00:17]} Ke3 {[%emt 0:00:00]} 100. Qe1+ {[%emt 0:00:32]} Kd3 {[%emt 0:00:00]} 101. Qf1+ {[%emt 0:00:13]} Kd4 {[%emt 0:00:00]} 102. Qg1+ {[%emt 0:00:17]} Kd5 {[%emt 0:00:00]} 103. Qd1+ {[%emt 0:00:12]} Ke5 {[%emt 0:00:00]} 104. Qh5+ {[%emt 0:00:10]} Ke6 {[%emt 0:00:00]} 105. Qg4+ {[%emt 0:00:08]} Kd5 {[%emt 0:00:00]} 106. Qd1+ {[%emt 0:00:06]} Ke5 {[%emt 0:00:00]} 107. Qh5+ {[%emt 0:00:08]} Kd4 {[%emt 0:00:01]} 108. Qd1+ {[%emt 0:00:06]} Ke3 {[%emt 0:00:49]} 109. Qe1+ {[%emt 0:00:14]} Kd3 {[%emt 0:00:14]} 110. Qf1+ {[%emt 0:00:07]} Kc2 {[%emt 0:00:08]} 111. Qg2+ {[%emt 0:00:29]} Nd2 {[%emt 0:00:08]} 112. Qc6+ {[%emt 0:00:58]} Kd3 {[%emt 0:00:18]} 113. Qd7+ {[%emt 0:01:05]} Kc3 {[%emt 0:00:37]} 114. Qg7+ {[%emt 0:00:25]} Kb3 {[%emt 0:00:07]} 115. Qb7+ $1 {[%emt 0:00:54]} Qxb7 {[%emt 0:00:08] Black had all chances to win.   Weighted Error Value: White=0.15 (very precise) /Black=0.13 (very precise)} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "6.1"]
[White "Deng, Henry"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2281"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,117,12,11,18,16,13,19,13,9,-8,-5,-7,0,-9,-10,-32,-33,-35,-21,-46,-45,-49,-36,-96,-59,-54,-77,-64,-55,-61,-61,-118,-110,-113,-125,-128,-131,-149,-143,-163,-192,-239,-179,-176,-171,-168,-152,-201,-107,-106,-53,-98,-92,-128,-75,-60,-77,-118,-120,-274,-243,-277,-258,-578,-555,-566,-554,-537,-511,-4818,-5181,-2572,-2520,-2314,-2319,-2316,-2287,-1730,-1770,-29958,-29954,-2009,-1699,-29983,-999,-29984,-29985,-29985,-29986,-29986,-29987,-29989,-29990,-29990,-29991,-29992,-29993,-29994,-29994,-29994,-29994,-29994,-29994,-29995,-29995,-29995,-29995,-29996,-29997,-29999]} 1. e4 {[%emt 0:00:30]} c5 {[%emt 0:12:24]} 2. Nc3 {[%emt 0:00:19]} d6 {[%emt 0:00:06]} 3. Bb5+ {[%emt 0:00:29]} Nc6 {[%emt 0:00:06]} 4. Bxc6+ {[%emt 0:00:56]} bxc6 {[%emt 0:00:05]} 5. d3 {[%emt 0:01:07]} e5 {[%emt 0:03:35]} 6. f4 {[%emt 0:02:57] B23: Closed Sicilian: Lines without g3.} exf4 {[%emt 0:01:04]} 7. Bxf4 {[%emt 0:00:22]} Ne7 {[%emt 0:00:12]} 8. Nf3 {[%emt 0:03:17] The position is equal.} Ng6 {[%emt 0:01:03]} 9. Bg5 {[%emt 0:01:43]} f6 {[%emt 0:03:20] [#]} 10. Be3 $146 {[%emt 0:03:15]} ({Predecessor:} 10. Bd2 Be7 11. O-O O-O 12. h4 Bg4 13. Qe1 Bh5 {0-1 Serd,T (1339)-Deline,R (1912) FICGS W-ch st1 g13 email 2009 (1)}) 10... Be7 {[%emt 0:00:05]} 11. Qe2 {[%emt 0:03:14]} O-O {[%emt 0:01:21]} 12. d4 {[%emt 0:06:35]} Qb6 {[%emt 0:06:32]} 13. Qc4+ {[%emt 0:07:09]} Kh8 {[%emt 0:01:03]} (13... Rf7 $5 {[%cal Rb6b2]}) 14. dxc5 {[%emt 0:02:25]} Qxb2 {[%emt 0:11:32]} 15. O-O {[%emt 0:10:13]} dxc5 {[%emt 0:03:53]} 16. a3 {[%emt 0:11:43] Against Qb4} ({White should play} 16. Rab1 $15 Ba6 17. Qxa6 Qxc3 18. Qd3 Qxd3 19. cxd3) 16... Ba6 {[%emt 0:03:19][%mdl 64] Deflection} 17. Qxa6 {[%emt 0:01:37]} Qxc3 {[%emt 0:00:04]} 18. Qd3 {[%emt 0:03:18]} Qa5 $36 {[%emt 0:00:47][%mdl 2048] Black is more active.} 19. Qc4 {[%emt 0:05:23]} Qb5 {[%emt 0:03:38]} 20. Qe6 {[%emt 0:03:58]} (20. Qc3 $15) 20... Rfe8 $17 {[%emt 0:01:31]} 21. a4 {[%emt 0:02:53]} Qa6 {[%emt 0:01:41]} (21... Qe2 {with more complications.} 22. Bd2 Bf8 23. Qxc6 Ne5) 22. Nd2 {[%emt 0:03:55]} Ne5 {[%emt 0:00:54]} 23. Bf4 {[%emt 0:02:05]} c4 {[%emt 0:00:53] Strongly threatening ...Bc5+.} 24. Qh3 {[%emt 0:02:59]} Ng6 {[%emt 0:00:33]} 25. Rab1 {[%emt 0:01:47]} (25. Be3 $142) 25... Rad8 {[%emt 0:03:05]} 26. Qc3 {[%emt 0:02:21]} Nxf4 {[%emt 0:03:48]} 27. Rxf4 {[%emt 0:00:46]} Bc5+ {[%emt 0:00:13]} 28. Kh1 {[%emt 0:00:40]} (28. Kf1 $17 {keeps fighting.}) 28... Bd6 {[%emt 0:02:42]} ({Black should try} 28... Qxa4 $19 {[%cal Oc5e3] ...Be3! would be deadly.} 29. Nxc4 Bd4) 29. Rh4 {[%emt 0:01:53]} Bf8 {[%emt 0:00:07]} (29... Qxa4 $6 30. Qh3 h6 31. Rxh6+ gxh6 32. Qxh6+ Kg8 33. Qg6+ Kf8 34. Qxf6+ Kg8 35. Qg6+ Kh8 36. Qf6+ Kg8 37. Qg6+ Kh8 38. Qf6+ Kg8 $11) (29... Kg8 $17 30. Nxc4 Qxa4 31. Nxd6 Rxd6) 30. Nxc4 {[%emt 0:03:27]} Qxa4 {[%emt 0:08:03][%cal Oa4b5]} 31. h3 {[%emt 0:03:01]} Rb8 {[%emt 0:03:09]} (31... a5 $142 32. Nxa5 c5) 32. Rxb8 {[%emt 0:03:03]} Rxb8 {[%emt 0:00:25]} 33. e5 {[%emt 0:00:21]} Qb4 $1 {[%emt 0:01:18]} 34. Qg3 {[%emt 0:02:04] [#] This costs White the game.} (34. Qxb4 $17 Rxb4 35. exf6) 34... g5 $1 $19 {[%emt 0:05:07]} 35. Re4 {[%emt 0:01:50] [#]} f5 {[%emt 0:06:19]} 36. Rd4 {[%emt 0:01:30]} (36. Qxg5 {is more resistant.} fxe4 37. Nd6 {[%mdl 64] Decoy} Bxd6 38. Qf6+ Kg8 39. Qe6+ Kf8 40. Qf6+ Ke8 41. exd6 Qb1+ 42. Kh2) 36... c5 {[%emt 0:01:04][%mdl 64] Deflection} (36... Bc5 37. Qxg5 Rf8 38. Qd2 $11) 37. Rd7 {[%emt 0:02:03]} Qxc4 {[%emt 0:00:49]} 38. Qxg5 {[%emt 0:00:38]} Qe6 {[%emt 0:00:16] ( -> ...Rb1+)} (38... Qxc2 $2 {gets mated.} 39. Qf6+ (39. Rxa7 $2 {perishes.} Qb1+ 40. Kh2 Qb6 $19) 39... Kg8 40. Qf7+ Kh8 41. Qxh7#) 39. Rd8 {[%emt 0:01:14]} (39. Qf6+ $142 Qxf6 40. exf6) 39... Rb1+ {[%emt 0:00:31]} 40. Kh2 {[%emt 0:00:03]} Qxe5+ {[%emt 0:00:06]} 41. Qg3 {[%emt 0:00:11] [#]} Rh1+ $3 {[%emt 0:00:19][%mdl 512]} 42. Kxh1 {[%emt 0:00:02]} Qxg3 {[%emt 0:00:06]} 43. Rxf8+ {[%emt 0:00:09][%mdl 4096] Endgame KQ-KR} Kg7 {[%emt 0:00:10]} 44. Rxf5 {[%emt 0:00:03]} Qc3 {[%emt 0:00:09]} 45. Rg5+ {[%emt 0:00:11]} Kf6 {[%emt 0:00:08]} 46. Rh5 {[%emt 0:00:09]} Qe1+ {[%emt 0:01:59]} 47. Kh2 {[%emt 0:00:03] [#]} Qe5+ $3 {[%emt 0:00:11][%mdl 512] Black mates.} 48. Rxe5 {[%emt 0:00:03]} Kxe5 {[%emt 0:00:05] K3P-K3P} 49. Kg3 {[%emt 0:00:20]} a5 {[%emt 0:00:05]} 50. Kh4 {[%emt 0:00:18]} a4 {[%emt 0:00:07]} 51. Kh5 {[%emt 0:00:03]} a3 {[%emt 0:00:06]} 52. Kh6 {[%emt 0:00:02]} a2 {[%emt 0:00:07]} 53. Kxh7 {[%emt 0:00:06]} a1=Q {[%emt 0:00:05]} (53... a1=B 54. Kh6 Kf4 55. g4 $19) 54. Kg6 {[%emt 0:00:30]} Qh1 {[%emt 0:00:19]} 55. g4 {[%emt 0:00:22]} Qxh3 {[%emt 0:00:07]} 56. g5 {[%emt 0:00:01]} Qf5+ {[%emt 0:00:08]} 57. Kh6 {[%emt 0:00:05]} Qxc2 {[%emt 0:00:08]} 58. g6 {[%emt 0:00:06]} Kf6 {[%emt 0:00:05][%csl Gf6][%cal Rc2g6]} 59. g7 {[%emt 0:00:07]} Qh2# {[%emt 0:00:06] Weighted Error Value: White=0.60/Black=0.09 (flawless)} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "6.2"]
[White "Arenas, David"]
[Black "Chiang, Jacob"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2406"]
[BlackElo "2200"]
[Annotator "RC"]
[PlyCount "116"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. g3 {[%emt 0:13:24]} Nf6 {[%emt 0:00:14]} 2. Bg2 {[%emt 0:00:07]} g6 {[%emt 0:00:21]} 3. e4 {[%emt 0:01:50]} d6 {[%emt 0:02:37]} 4. d4 {[%emt 0:00:21]} Bg7 {[%emt 0:00:24]} 5. Nc3 {[%emt 0:00:50]} O-O {[%emt 0:00:34]} 6. Nge2 {[%emt 0:00:06]} c5 {[%emt 0:00:21]} 7. h3 {[%emt 0:06:25]} cxd4 {[%emt 0:00:50]} 8. Nxd4 {[%emt 1:11:27]} Nc6 {[%emt 0:01:07]} 9. Nde2 {[%emt 0:00:00]} Bd7 {[%emt 0:01:24]} 10. O-O {[%emt 0:00:00]} Rc8 {[%emt 0:01:12]} 11. Nf4 {[%emt 0:01:30]} Na5 12. a4 Nc4 13. Ra2 Ne8 14. Nfe2 {[%emt 0:00:00]} Be6 {[%emt 0:09:02]} 15. b3 {[%emt 0:00:00]} Na5 {[%emt 0:15:46]} 16. Nd5 {[%emt 0:00:00]} Nc6 {[%emt 0:02:14]} 17. Bd2 {[%emt 0:00:00]} f5 {[%emt 0:04:40]} 18. Nef4 {[%emt 0:00:00]} Bd7 {[%emt 0:00:30]} 19. exf5 {[%emt 0:00:00]} Bxf5 {[%emt 0:00:41]} 20. Ne3 {[%emt 0:00:00]} Nc7 {[%emt 0:01:59]} 21. Nxf5 {[%emt 0:00:00]} Rxf5 {[%emt 0:00:47]} 22. h4 {[%emt 0:00:00]} e5 {[%emt 0:00:30]} 23. Nd5 {[%emt 0:00:00]} Rf8 {[%emt 0:00:30]} 24. Qg4 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:30]} 25. Bxd5+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:30]} 26. h5 {[%emt 0:00:00]} gxh5 {[%emt 0:00:30]} 27. Qxh5 {[%emt 0:00:00]} Qe8 {[%emt 0:00:30]} 28. Qg4 {[%emt 0:00:00]} Rc7 {[%emt 0:00:30]} 29. a5 {[%emt 0:00:00]} Ne7 {[%emt 0:00:30]} 30. Bg2 {[%emt 0:00:00]} Qf7 {[%emt 0:00:30]} 31. c4 {[%emt 0:00:00]} Nf5 {[%emt 0:00:30]} 32. Bb4 {[%emt 0:00:00]} Qf6 {[%emt 0:00:30]} 33. Rd2 {[%emt 0:00:00]} Bh6 {[%emt 0:00:30]} 34. Rd3 {[%emt 0:00:00]} Rg7 {[%emt 0:00:30]} 35. Qe4 {[%emt 0:00:00]} Nd4 {[%emt 0:00:30]} 36. c5 {[%emt 0:00:00]} d5 {[%emt 0:00:30]} 37. Qxd5 {[%emt 0:00:00]} Ne2+ {[%emt 0:00:30]} 38. Kh1 {[%emt 0:00:00]} Be3 {[%emt 0:00:30]} 39. Qd6 {[%emt 0:00:00]} Qf5 {[%emt 0:00:30]} 40. Qxf8+ {[%emt 0:00:00]} Qxf8 {[%emt 0:00:30]} 41. Rxe3 {[%emt 0:00:00]} Qf5 {[%emt 0:00:30]} 42. Re4 {[%emt 0:00:00]} Nf4 {[%emt 0:00:30]} 43. Bc3 {[%emt 0:00:00]} Nxg2 {[%emt 0:00:30]} 44. Rxe5 {[%emt 0:00:00]} Qh3+ {[%emt 0:00:30]} 45. Kg1 {[%emt 0:00:00]} Kg8 {[%emt 0:00:30]} 46. Re8+ {[%emt 0:00:00]} Kf7 {[%emt 0:00:30]} 47. Bxg7 {[%emt 0:00:00]} Kxe8 {[%emt 0:00:30]} 48. Be5 {[%emt 0:00:00]} Kd7 {[%emt 0:00:30]} 49. a6 {[%emt 0:00:00]} bxa6 {[%emt 0:00:30]} 50. b4 {[%emt 0:00:00]} h5 {[%emt 0:00:30]} 51. Rd1+ {[%emt 0:00:00]} Kc6 {[%emt 0:00:30]} 52. Ra1 {[%emt 0:00:00]} a5 {[%emt 0:00:30]} 53. bxa5 {[%emt 0:00:00]} h4 {[%emt 0:00:30]} 54. Bd6 {[%emt 0:00:00]} hxg3 {[%emt 0:00:30]} 55. fxg3 {[%emt 0:00:00]} Ne3 {[%emt 0:00:30]} 56. Kf2 {[%emt 0:00:00]} Nc4 {[%emt 0:00:30]} 57. Bf4 {[%emt 0:00:00]} Kxc5 {[%emt 0:00:30]} 58. Rc1 {[%emt 0:00:00]} Kb5 {[%emt 0:00:30]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "6.3"]
[White "Tang, Dylan"]
[Black "Bansal, Advay"]
[Result "1-0"]
[ECO "B55"]
[WhiteElo "2206"]
[BlackElo "2253"]
[Annotator "RC"]
[PlyCount "97"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:52]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:35]} d6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:19]} cxd4 {[%emt 0:00:10]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 5. f3 {[%emt 0:00:04]} e5 {[%emt 0:00:54]} 6. Nb3 {[%emt 0:00:45]} d5 {[%emt 0:00:01]} 7. Bg5 {[%emt 0:00:07]} d4 {[%emt 0:00:26]} 8. c3 {[%emt 0:00:06]} Nc6 {[%emt 0:01:14]} 9. cxd4 {[%emt 0:00:17]} Bb4+ {[%emt 0:02:10]} 10. Bd2 {[%emt 0:00:36]} exd4 {[%emt 0:25:01]} 11. Bxb4 {[%emt 0:00:12]} Nxb4 {[%emt 0:00:04]} 12. Bb5+ {[%emt 0:00:07]} Bd7 {[%emt 0:00:18]} 13. Qd2 {[%emt 0:00:08]} Rc8 {[%emt 0:07:25]} 14. Qxb4 {[%emt 0:00:30]} a5 {[%emt 0:16:06]} 15. Bxd7+ {[%emt 0:00:32]} Qxd7 {[%emt 0:00:07]} 16. Qd2 {[%emt 0:00:25]} a4 {[%emt 0:00:41]} 17. Nc1 {[%emt 0:00:26]} O-O {[%emt 0:03:50]} 18. O-O {[%emt 0:00:24]} d3 {[%emt 0:00:02]} 19. Nxd3 {[%emt 0:03:49]} Rfd8 {[%emt 0:00:22]} 20. Rd1 {[%emt 0:00:17]} Qd4+ {[%emt 0:00:15]} 21. Qf2 {[%emt 0:01:16]} Qxd3 {[%emt 0:00:25]} 22. Rxd3 {[%emt 0:01:18]} Rc1+ {[%emt 0:00:03]} 23. Qf1 {[%emt 0:00:07]} Rxf1+ {[%emt 0:00:01]} 24. Kxf1 {[%emt 0:00:06]} Rxd3 {[%emt 0:00:02]} 25. Ke2 {[%emt 0:00:08]} Rd4 {[%emt 0:04:03]} 26. Nc3 {[%emt 0:01:10]} Rb4 {[%emt 0:02:08]} 27. Rb1 {[%emt 0:00:54]} h5 {[%emt 0:22:13]} 28. a3 {[%emt 0:00:54]} Rc4 {[%emt 0:00:43]} 29. Rd1 {[%emt 0:01:54]} h4 {[%emt 0:00:53]} 30. Kd3 {[%emt 0:01:44]} Rc7 {[%emt 0:00:33]} 31. Nxa4 {[%emt 0:02:21]} Nh5 {[%emt 0:00:22]} 32. Ke3 {[%emt 0:00:30]} g5 {[%emt 0:01:11]} 33. Nc3 {[%emt 0:00:20]} Kg7 {[%emt 0:01:16]} 34. Rd2 {[%emt 0:00:42]} Rc6 {[%emt 0:01:48]} 35. Ne2 {[%emt 0:01:59]} Nf6 {[%emt 0:00:40]} 36. g3 {[%emt 0:02:38]} hxg3 {[%emt 0:00:41]} 37. hxg3 {[%emt 0:01:14]} Rc4 {[%emt 0:04:25]} 38. e5 {[%emt 0:01:48]} Nh5 {[%emt 0:01:35]} 39. g4 {[%emt 0:00:14]} Nf4 {[%emt 0:00:53]} 40. Nxf4 {[%emt 0:00:05]} gxf4+ {[%emt 0:00:11]} 41. Kd3 {[%emt 0:00:06]} Ra4 {[%emt 0:01:24]} 42. Re2 {[%emt 0:00:11]} Kg6 {[%emt 0:00:17]} 43. e6 {[%emt 0:00:40]} fxe6 {[%emt 0:00:14]} 44. Rxe6+ {[%emt 0:00:04]} Kg5 {[%emt 0:00:07]} 45. Re5+ {[%emt 0:00:05]} Kh4 {[%emt 0:00:44]} 46. Re4 {[%emt 0:00:06]} Ra6 {[%emt 0:00:09]} 47. Rxf4 {[%emt 0:00:08]} Kg3 {[%emt 0:00:02]} 48. Rf7 {[%emt 0:00:11]} Rb6 {[%emt 0:00:06]} 49. Kc2 {[%emt 0:01:24]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "6.4"]
[White "Guo, Ethan"]
[Black "Guo, Andrew"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2099"]
[BlackElo "2255"]
[Annotator "RC"]
[PlyCount "118"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:03]} 5. Nc3 {[%emt 0:00:10]} e5 {[%emt 0:00:01]} 6. Ndb5 {[%emt 0:00:11]} d6 {[%emt 0:00:02]} 7. Bg5 {[%emt 0:00:12]} a6 {[%emt 0:00:09]} 8. Na3 {[%emt 0:00:02]} b5 {[%emt 0:00:04]} 9. Nd5 {[%emt 0:00:09]} Be7 {[%emt 0:00:01]} 10. Bxf6 {[%emt 0:00:05]} Bxf6 {[%emt 0:00:03]} 11. c3 {[%emt 0:00:12]} Bg5 {[%emt 0:00:02]} 12. Nc2 {[%emt 0:00:09]} Rb8 {[%emt 0:00:02]} 13. a4 {[%emt 0:00:07]} bxa4 {[%emt 0:00:02]} 14. Ncb4 {[%emt 0:00:08]} Nxb4 {[%emt 0:00:04]} 15. cxb4 {[%emt 0:00:08]} O-O {[%emt 0:00:13]} 16. Rxa4 {[%emt 0:00:09]} a5 {[%emt 0:00:01]} 17. b5 {[%emt 0:00:09]} Bd7 {[%emt 0:00:02]} 18. h4 {[%emt 0:00:13]} Bh6 {[%emt 0:00:02]} 19. Nc3 {[%emt 1:37:30]} d5 {[%emt 0:01:00]} 20. exd5 {[%emt 0:00:00]} f5 {[%emt 0:01:38]} 21. Be2 {[%emt 0:00:00]} e4 {[%emt 0:00:04]} 22. g3 {[%emt 0:00:00]} f4 {[%emt 0:00:29]} 23. Rxe4 {[%emt 0:00:00]} fxg3 {[%emt 0:01:53]} 24. fxg3 {[%emt 0:00:00]} Bf5 {[%emt 0:05:54]} 25. O-O {[%emt 0:00:00]} Bxe4 {[%emt 0:00:23]} 26. Nxe4 {[%emt 0:00:00]} Qb6+ {[%emt 0:03:58]} 27. Kg2 {[%emt 0:00:00]} Rxf1 {[%emt 0:01:27]} 28. Bxf1 {[%emt 0:00:00]} Qe3 {[%emt 0:01:45]} 29. Qd3 {[%emt 0:00:00]} Qxd3 {[%emt 0:21:05]} 30. Bxd3 {[%emt 0:00:00]} Be3 {[%emt 0:00:06]} 31. d6 {[%emt 0:00:00]} h6 {[%emt 0:14:51]} 32. Bc4+ {[%emt 0:00:00]} Kf8 {[%emt 0:00:07]} 33. Kf3 {[%emt 0:00:00]} Bd4 {[%emt 0:00:08]} 34. b3 {[%emt 0:00:00]} Be5 {[%emt 0:03:20]} 35. Nc5 {[%emt 0:00:00]} Bxd6 {[%emt 0:01:20]} 36. Nd7+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 37. Nxb8 {[%emt 0:00:00]} Bxb8 {[%emt 0:00:02]} 38. g4 {[%emt 0:00:00]} Kd6 {[%emt 0:01:05]} 39. Ke4 {[%emt 0:00:00]} Bc7 {[%emt 0:01:12]} 40. Kf5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 41. Kg6 {[%emt 0:00:00]} Kf8 {[%emt 0:00:06]} 42. h5 {[%emt 0:00:00]} Bg3 {[%emt 0:01:56]} 43. b6 {[%emt 0:00:00]} Bb8 {[%emt 0:00:54]} 44. Be6 {[%emt 0:00:00]} Bh2 {[%emt 0:01:06]} 45. Bd5 {[%emt 0:00:00]} Bb8 {[%emt 0:00:33]} 46. Bg2 {[%emt 0:00:00]} Bh2 {[%emt 0:01:19]} 47. Kf5 {[%emt 0:00:00]} Ke7 {[%emt 0:00:24]} 48. Ke4 {[%emt 0:00:00]} Ke6 {[%emt 0:03:49]} 49. Kd3 {[%emt 0:00:00]} Bg1 {[%emt 0:01:54]} 50. b7 {[%emt 0:00:00]} Ba7 {[%emt 0:00:02]} 51. Kc4 {[%emt 0:00:00]} Kd6 {[%emt 0:00:03]} 52. Kb5 {[%emt 0:00:00]} Kc7 {[%emt 0:00:06]} 53. Kxa5 {[%emt 0:00:00]} Kb8 {[%emt 0:00:02]} 54. Kb5 {[%emt 0:00:00]} Bd4 {[%emt 0:00:32]} 55. Kc6 Ba1 {[%emt 0:00:12]} 56. Kd6 {[%emt 0:00:00]} Bb2 {[%emt 0:00:12]} 57. Ke6 {[%emt 0:00:00]} Ba1 {[%emt 0:00:02]} 58. Kf7 {[%emt 0:00:00]} Bb2 {[%emt 0:00:03]} 59. b4 {[%emt 0:00:00]} Ba1 {[%emt 0:00:03]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.20"]
[Round "6.5"]
[White "Figueredo Losada, Leonel"]
[Black "Dominguez Aguilar, Guillermo"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "2381"]
[BlackElo "2319"]
[Annotator "RC"]
[PlyCount "70"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:07:22]} c5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:21]} d6 {[%emt 0:00:58]} 3. d4 {[%emt 0:01:37]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:13]} 5. Nc3 {[%emt 0:00:04]} g6 {[%emt 0:01:07]} 6. Be3 {[%emt 0:00:31]} Bg7 {[%emt 0:00:11]} 7. f3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:57]} 8. Qd2 {[%emt 0:00:10]} O-O {[%emt 0:00:34]} 9. O-O-O {[%emt 0:00:56]} d5 {[%emt 0:01:07]} 10. Nxc6 {[%emt 0:00:08]} bxc6 {[%emt 0:00:17]} 11. Bh6 {[%emt 0:00:01]} Be6 {[%emt 0:05:10]} 12. Bxg7 {[%emt 0:01:31]} Kxg7 {[%emt 0:00:32]} 13. exd5 {[%emt 0:00:02]} Bxd5 {[%emt 0:16:15]} 14. Na4 {[%emt 0:15:08]} Qc7 {[%emt 0:11:38]} 15. c4 {[%emt 0:08:30]} Be6 {[%emt 0:00:23]} 16. Bd3 {[%emt 0:00:02]} c5 {[%emt 0:11:21]} 17. Qe3 {[%emt 0:01:57]} Rac8 {[%emt 0:01:13]} 18. g3 {[%emt 0:09:30]} Qa5 {[%emt 0:03:26]} 19. Nc3 {[%emt 0:11:39]} Qb4 {[%emt 0:44:14]} 20. Rhe1 {[%emt 0:11:56]} Rb8 {[%emt 0:00:00]} 21. Qe2 {[%emt 0:06:56]} Rfd8 {[%emt 0:00:00]} 22. Qc2 {[%emt 0:01:41]} Rd6 {[%emt 0:00:00]} 23. b3 {[%emt 0:00:58]} Rbd8 {[%emt 0:00:00]} 24. g4 {[%emt 0:00:21]} Rd4 {[%emt 0:00:00]} 25. Re3 {[%emt 0:02:08]} Qb8 {[%emt 0:00:00]} 26. Ne2 {[%emt 0:01:43]} R4d7 {[%emt 0:00:00]} 27. h3 {[%emt 0:03:14]} Qh2 {[%emt 0:00:00]} 28. Qc3 {[%emt 0:03:11]} Kg8 {[%emt 0:00:00]} 29. f4 {[%emt 0:00:50]} Bxg4 {[%emt 0:00:00]} 30. hxg4 {[%emt 0:01:08]} Nxg4 {[%emt 0:00:00]} 31. Bc2 {[%emt 0:02:36]} Rxd1+ {[%emt 0:00:00]} 32. Bxd1 {[%emt 0:00:03]} Nxe3 {[%emt 0:00:00]} 33. Qxe3 {[%emt 0:00:03]} Qh4 {[%emt 0:00:00]} 34. Nc3 {[%emt 0:01:57]} Rd4 {[%emt 0:00:00]} 35. Ne2 {[%emt 0:01:08]} Qe1 {[%emt 0:00:00]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "7.1"]
[White "Dominguez Aguilar, Guillermo"]
[Black "Deng, Henry"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2319"]
[BlackElo "2281"]
[Annotator "RC"]
[PlyCount "40"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:01:12]} c6 {[%emt 0:00:12]} 2. b3 {[%emt 0:01:07]} d5 {[%emt 0:00:30]} 3. Bb2 {[%emt 0:00:09]} Nf6 {[%emt 0:00:46]} 4. e3 {[%emt 0:00:35]} Bg4 {[%emt 0:01:07]} 5. f3 {[%emt 0:06:23]} Bf5 {[%emt 0:02:04]} 6. Ne2 {[%emt 0:00:23]} Bd3 {[%emt 0:03:40]} 7. Nf4 {[%emt 0:05:24]} Bxf1 {[%emt 0:01:28]} 8. Kxf1 {[%emt 0:00:14]} Nbd7 {[%emt 0:00:51]} 9. cxd5 {[%emt 0:00:46]} cxd5 {[%emt 0:00:30]} 10. Nc3 {[%emt 0:00:28]} Qa5 {[%emt 0:02:11]} 11. d4 {[%emt 0:00:53]} e6 {[%emt 0:00:42]} 12. Qd3 {[%emt 0:01:24]} Bd6 {[%emt 0:02:33]} 13. Nfe2 {[%emt 0:02:02]} O-O {[%emt 0:00:31]} 14. Kf2 {[%emt 0:00:15]} a6 {[%emt 0:01:48]} 15. a3 {[%emt 0:02:32]} b5 {[%emt 0:02:24]} 16. h3 {[%emt 0:04:24]} Qb6 {[%emt 0:03:06]} 17. Rhc1 {[%emt 0:00:12]} Rfc8 {[%emt 0:02:29]} 18. g4 {[%emt 0:00:32]} b4 {[%emt 0:01:04]} 19. axb4 {[%emt 0:00:32]} Bxb4 {[%emt 0:00:28]} 20. Rcb1 {[%emt 0:00:47]} Qd6 {[%emt 0:00:30]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "7.2"]
[White "Guo, Andrew"]
[Black "Figueredo Losada, Leonel"]
[Result "1-0"]
[ECO "A58"]
[WhiteElo "2255"]
[BlackElo "2381"]
[Annotator "RC"]
[PlyCount "53"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:01]} Nf6 {[%emt 1:31:00]} 2. c4 {[%emt 0:00:41]} g6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:03]} c5 {[%emt 0:00:00]} 5. d5 {[%emt 0:00:26]} b5 {[%emt 0:00:00]} 6. cxb5 {[%emt 0:02:52]} a6 {[%emt 0:00:00]} 7. bxa6 {[%emt 0:00:07]} O-O {[%emt 0:00:00]} 8. Nc3 {[%emt 0:00:35]} d6 {[%emt 0:00:00]} 9. Bg2 {[%emt 0:01:30]} Nbd7 {[%emt 0:00:00]} 10. O-O {[%emt 0:00:07]} Nb6 {[%emt 0:00:00]} 11. Re1 {[%emt 0:01:04]} Bxa6 {[%emt 0:00:00]} 12. e4 {[%emt 0:01:23]} Nfd7 {[%emt 0:00:00]} 13. Bf1 {[%emt 0:26:10]} Bxf1 {[%emt 0:00:00]} 14. Kxf1 {[%emt 0:00:23]} Nc4 {[%emt 0:00:00]} 15. Qe2 Nde5 {[%emt 0:07:00]} 16. Nxe5 {[%emt 0:12:49]} Nxe5 {[%emt 0:00:00]} 17. f4 {[%emt 0:01:49]} Nd7 {[%emt 0:00:00]} 18. Bd2 {[%emt 0:01:37]} Qb6 {[%emt 0:00:00]} 19. b3 {[%emt 0:05:32]} Rfb8 {[%emt 0:00:00]} 20. Rac1 {[%emt 0:01:43]} Ra3 {[%emt 0:00:00]} 21. Na4 {[%emt 0:04:34]} Qb5 {[%emt 0:00:00]} 22. Qxb5 {[%emt 0:06:06]} Rxb5 {[%emt 0:00:00]} 23. Rc2 {[%emt 0:00:23]} c4 {[%emt 0:00:00]} 24. Bc1 {[%emt 0:14:30]} Rxa4 {[%emt 0:00:00]} 25. bxa4 {[%emt 0:00:05]} Rb4 {[%emt 0:00:00]} 26. a5 {[%emt 0:02:00]} c3 {[%emt 0:00:00]} 27. e5 {[%emt 0:00:38]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "7.3"]
[White "Bansal, Advay"]
[Black "Guo, Ethan"]
[Result "1/2-1/2"]
[ECO "B72"]
[WhiteElo "2253"]
[BlackElo "2099"]
[Annotator "RC"]
[PlyCount "178"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:21]} d6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:05]} a6 {[%emt 0:00:05]} 6. Bd3 {[%emt 0:00:03]} g6 {[%emt 0:00:11]} 7. f3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:13]} 8. Be3 {[%emt 0:00:12]} O-O {[%emt 0:00:39]} 9. Qd2 {[%emt 0:00:04]} Nc6 {[%emt 0:02:59]} 10. O-O-O {[%emt 0:00:34]} Nxd4 {[%emt 0:01:06]} 11. Bxd4 {[%emt 0:00:04]} b5 {[%emt 0:00:15]} 12. Kb1 {[%emt 0:06:27]} Bb7 {[%emt 0:08:35]} 13. h4 {[%emt 0:04:03]} e5 {[%emt 0:02:54]} 14. Be3 {[%emt 0:00:20]} d5 {[%emt 0:08:02]} 15. Nxd5 {[%emt 0:04:37]} Nxd5 {[%emt 0:00:29]} 16. exd5 {[%emt 0:00:03]} Bxd5 {[%emt 0:01:52]} 17. h5 {[%emt 0:03:54]} Qf6 {[%emt 0:04:15]} 18. Bg5 {[%emt 0:26:02]} Qe6 {[%emt 0:00:44]} 19. Bh6 {[%emt 0:03:30]} Bxh6 {[%emt 0:03:30]} 20. Qxh6 {[%emt 0:00:09]} Ra7 {[%emt 0:00:22]} 21. a3 {[%emt 0:08:37]} Re7 {[%emt 0:08:13]} 22. Rh3 {[%emt 0:09:29]} Rd8 {[%emt 0:07:22]} 23. Rg3 {[%emt 0:06:13]} Bc4 {[%emt 0:01:09]} 24. hxg6 {[%emt 0:03:33]} fxg6 {[%emt 0:00:45]} 25. Qe3 {[%emt 0:08:06]} Bxd3 {[%emt 0:01:23]} 26. Rxd3 {[%emt 0:00:23]} Rxd3 {[%emt 0:00:31]} 27. Qxd3 {[%emt 0:01:45]} Rd7 {[%emt 0:00:12]} 28. Qe2 {[%emt 0:00:15]} Qd5 {[%emt 0:01:43]} 29. Rg4 {[%emt 0:02:47]} Qd1+ {[%emt 0:01:45]} 30. Qxd1 {[%emt 0:00:04]} Rxd1+ {[%emt 0:46:04]} 31. Ka2 {[%emt 0:00:03]} Rd2 {[%emt 0:00:00]} 32. Kb3 {[%emt 0:01:25]} Kg7 {[%emt 0:00:00]} 33. Kc3 {[%emt 0:02:50]} Rf2 {[%emt 0:00:00]} 34. Kd3 {[%emt 0:00:23]} h5 {[%emt 0:00:00]} 35. Rg3 {[%emt 0:01:09]} Kf6 {[%emt 0:00:00]} 36. b3 {[%emt 0:01:07]} g5 {[%emt 0:00:00]} 37. Rh3 {[%emt 0:01:48]} h4 {[%emt 0:00:00]} 38. Rh2 {[%emt 0:03:01]} Kf5 {[%emt 0:00:00]} 39. Ke3 {[%emt 0:02:31]} Rf1 {[%emt 0:00:00]} 40. Rh3 {[%emt 0:01:59]} Rg1 {[%emt 0:00:00]} 41. Rh2 {[%emt 0:00:15]} Rc1 {[%emt 0:00:00]} 42. g3 {[%emt 0:00:53]} hxg3 {[%emt 0:00:00]} 43. Rg2 {[%emt 0:00:03]} Re1+ {[%emt 0:00:00]} 44. Kd2 {[%emt 0:00:22]} Ra1 {[%emt 0:00:00]} 45. Rxg3 {[%emt 0:00:26]} Rxa3 {[%emt 0:00:00]} 46. Rg1 {[%emt 0:01:25]} b4 {[%emt 0:00:00]} 47. Rg4 {[%emt 0:01:26]} a5 {[%emt 0:00:00]} 48. Rg1 {[%emt 0:00:35]} Ra2 {[%emt 0:00:00]} 49. Rg4 {[%emt 0:00:24]} Ra1 {[%emt 0:00:00]} 50. Rc4 {[%emt 0:00:25]} Rh1 {[%emt 0:00:00]} 51. Ke3 {[%emt 0:00:16]} Rh3 {[%emt 0:00:00]} 52. Kf2 {[%emt 0:00:21]} e4 {[%emt 0:00:00]} 53. Rxe4 {[%emt 0:01:09]} Rh2+ {[%emt 0:00:00]} 54. Kg3 {[%emt 0:00:03]} Rxc2 {[%emt 0:00:00]} 55. Re8 {[%emt 0:00:25]} Rc5 {[%emt 0:00:00]} 56. Rg8 {[%emt 0:00:47]} Re5 {[%emt 0:00:00]} 57. Ra8 {[%emt 0:00:26]} Ke6 {[%emt 0:00:00]} 58. Kg4 {[%emt 0:00:49]} Kd6 {[%emt 0:00:00]} 59. Ra6+ {[%emt 0:00:06]} Kc7 {[%emt 0:00:00]} 60. Rg6 {[%emt 0:00:31]} Kb7 {[%emt 0:00:00]} 61. f4 {[%emt 0:00:36]} gxf4 {[%emt 0:00:00]} 62. Kxf4 {[%emt 0:00:08]} Rc5 {[%emt 0:00:00]} 63. Ke4 {[%emt 0:00:26]} Rc3 {[%emt 0:00:00]} 64. Rg7+ {[%emt 0:00:05]} Kb6 {[%emt 0:00:00]} 65. Rg6+ {[%emt 0:00:09]} Kb5 {[%emt 0:00:00]} 66. Rg5+ {[%emt 0:00:06]} Rc5 {[%emt 0:00:00]} 67. Rg8 {[%emt 0:00:03]} Rc3 {[%emt 0:00:00]} 68. Rg5+ {[%emt 0:00:03]} Kc6 {[%emt 0:00:00]} 69. Rg6+ {[%emt 0:00:45]} Kd7 {[%emt 0:00:00]} 70. Rg7+ {[%emt 0:00:22]} Kc6 {[%emt 0:00:00]} 71. Rg6+ {[%emt 0:00:02]} Kb5 {[%emt 0:00:00]} 72. Rg5+ {[%emt 0:00:05]} Kb6 {[%emt 0:00:00]} 73. Rg6+ {[%emt 0:00:09]} Rc6 {[%emt 0:00:00]} 74. Rg5 {[%emt 0:00:17]} Rd6 {[%emt 0:00:00]} 75. Rh5 {[%emt 0:00:14]} Rc6 {[%emt 0:00:00]} 76. Rg5 {[%emt 0:00:10]} Rc5 {[%emt 0:00:00]} 77. Rg1 {[%emt 0:01:03]} Kb5 {[%emt 0:00:00]} 78. Rg8 {[%emt 0:00:00]} Rc6 {[%emt 0:00:00]} 79. Rg5+ {[%emt 0:00:01]} Ka6 {[%emt 0:00:00]} 80. Kd4 {[%emt 0:00:35]} a4 {[%emt 0:00:00]} 81. bxa4 {[%emt 0:00:11]} Rb6 {[%emt 0:00:00]} 82. Kd3 {[%emt 0:01:11]} b3 {[%emt 0:00:00]} 83. Rb5 {[%emt 0:00:12]} Rxb5 {[%emt 0:00:00]} 84. axb5+ {[%emt 0:00:05]} Kxb5 {[%emt 0:00:00]} 85. Kc3 {[%emt 0:00:02]} Ka4 {[%emt 0:00:00]} 86. Kb2 {[%emt 0:00:03]} Kb4 {[%emt 0:00:00]} 87. Kb1 {[%emt 0:00:02]} Kc3 {[%emt 0:00:00]} 88. Kc1 {[%emt 0:00:04]} b2+ {[%emt 0:00:00]} 89. Kb1 {[%emt 0:00:03]} Kb3 {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "7.4"]
[White "Chiang, Jacob"]
[Black "Tang, Dylan"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2200"]
[BlackElo "2206"]
[Annotator "RC"]
[PlyCount "76"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:01]} e6 {[%emt 0:00:44]} 2. Nc3 {[%emt 0:00:03]} d5 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:09]} 4. cxd5 {[%emt 0:00:10]} exd5 {[%emt 0:00:18]} 5. Bg5 {[%emt 0:00:04]} c6 {[%emt 0:00:05]} 6. e3 {[%emt 0:00:04]} Be7 {[%emt 0:00:05]} 7. Qc2 {[%emt 0:00:55]} Nbd7 {[%emt 0:01:02]} 8. Nf3 {[%emt 0:00:07]} Nf8 {[%emt 0:00:44]} 9. Bd3 {[%emt 0:00:18]} Ne6 {[%emt 0:00:10]} 10. Bh4 {[%emt 0:00:38]} g6 {[%emt 0:00:54]} 11. O-O {[%emt 0:00:34]} O-O {[%emt 0:00:33]} 12. Rab1 {[%emt 0:04:30]} a5 {[%emt 0:00:25]} 13. Ne5 {[%emt 0:01:52]} Ng7 {[%emt 0:02:01]} 14. f3 {[%emt 0:02:59]} Bf5 {[%emt 0:02:35]} 15. Bf2 {[%emt 0:01:41]} Bxd3 {[%emt 1:28:09]} 16. Qxd3 {[%emt 0:00:22]} Bd6 {[%emt 0:00:00]} 17. Qd2 {[%emt 0:04:27]} Qc7 {[%emt 0:00:00]} 18. e4 {[%emt 0:03:14]} dxe4 {[%emt 0:00:00]} 19. fxe4 {[%emt 0:02:58]} Bxe5 {[%emt 0:00:00]} 20. dxe5 {[%emt 0:00:03]} Rad8 {[%emt 0:00:00]} 21. Qg5 {[%emt 0:01:11]} Nd7 {[%emt 0:00:00]} 22. Bg3 {[%emt 0:01:47]} Ne6 {[%emt 0:00:00]} 23. Qe7 {[%emt 0:05:09]} Nb6 {[%emt 0:00:00]} 24. Qxc7 {[%emt 0:00:56]} Nxc7 {[%emt 0:00:00]} 25. b4 {[%emt 0:01:37]} Nc4 {[%emt 0:00:00]} 26. Rfc1 {[%emt 0:02:29]} axb4 {[%emt 0:00:00]} 27. Rxb4 {[%emt 0:00:25]} b5 {[%emt 0:00:00]} 28. e6 {[%emt 0:13:04]} Nxe6 {[%emt 0:00:00]} 29. a4 {[%emt 0:00:04]} Nd6 {[%emt 0:00:00]} 30. axb5 {[%emt 0:01:16]} Nxb5 {[%emt 0:00:00]} 31. Nxb5 {[%emt 0:00:45]} cxb5 {[%emt 0:00:00]} 32. Rxb5 {[%emt 0:00:58]} Rd2 {[%emt 0:00:00]} 33. Rcb1 {[%emt 0:04:42]} Re2 {[%emt 0:00:00]} 34. Re1 {[%emt 0:05:12]} Rxe1+ {[%emt 0:00:00]} 35. Bxe1 {[%emt 0:00:15]} Rc8 {[%emt 0:00:00]} 36. Bd2 {[%emt 0:04:52]} Kg7 {[%emt 0:00:00]} 37. Kf2 {[%emt 0:01:32]} Rc5 {[%emt 0:00:00]} 38. Rxc5 {[%emt 0:00:16]} Nxc5 {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "7.5"]
[White "Delgado Ramirez, Neuris"]
[Black "Arenas, David"]
[Result "1/2-1/2"]
[ECO "C96"]
[WhiteElo "2517"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,50,14,18,2,10,21,22,0,0,0,27,6,42,19,15,13,9,0,10,9,12,8,20,-8,-8,-8,-3,-22,0]} 1. e4 {[%emt 0:06:01]} e5 {[%emt 0:02:38]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:16]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:08]} 5. O-O {[%emt 0:00:19]} Be7 {[%emt 0:00:28]} 6. Re1 {[%emt 0:00:31]} b5 {[%emt 0:00:35]} 7. Bb3 {[%emt 0:00:11]} d6 {[%emt 0:00:18]} 8. c3 {[%emt 0:00:54]} O-O {[%emt 0:00:14]} 9. h3 {[%emt 0:00:27]} Na5 {[%emt 0:01:39]} 10. Bc2 {[%emt 0:00:06]} c5 {[%emt 0:00:07]} 11. d3 {[%emt 0:00:39]} Qc7 {[%emt 0:01:14]} 12. Nbd2 {[%emt 0:00:45][%cal Bb1d2,Bd2f1,Bf1g3][%mdl 32]} Nc6 {[%emt 0:00:56]} 13. Nf1 {[%emt 0:00:51] C96: Closed Ruy Lopez: Chigorin Defence: 11 d4, replies other than 11...Qc7.} h6 {[%emt 0:01:32]} 14. Ng3 {[%emt 0:01:10]} Re8 {[%emt 0:00:09]} 15. a4 {[%emt 0:01:40] Threatens to win with axb5.} Be6 {[%emt 0:01:28]} 16. Nh4 {[%emt 0:01:58]} Bf8 {[%emt 0:01:08] [#]} 17. Nhf5 $146 {[%emt 0:00:55]} ({Predecessor:} 17. Qf3 Nd7 18. Nhf5 Kh7 19. Bd2 g6 20. Ne3 Bg7 21. Nd5 Qb7 22. a5 Ne7 23. Ne3 {1-0 Dovletov,H (2137)-Valkama,E (2179) World School-ch U17 11th 2015 (6)}) 17... Kh7 {[%emt 0:01:00]} 18. axb5 {[%emt 0:01:23]} axb5 {[%emt 0:00:05] The position is equal.} 19. Rxa8 {[%emt 0:00:05]} Rxa8 {[%emt 0:00:04]} 20. d4 {[%emt 0:00:47][%cal Of5g7]} cxd4 {[%emt 0:05:31] [#]} 21. Nxd4 $1 {[%emt 0:00:47]} Nxd4 {[%emt 0:08:47]} 22. cxd4 {[%emt 0:00:15]} Ra1 {[%emt 0:01:46]} 23. Bd3 {[%emt 0:03:13]} (23. d5 $5 {[%cal Rd5e6]} Bd7 24. Qd3 $14) 23... Bc4 {[%emt 0:01:07] aiming for ...Bxd3.} 24. Qc2 {[%emt 0:00:49]} Qa5 {[%emt 0:00:13]} (24... exd4 $2 25. e5+ g6 26. exf6 $18) 25. Rd1 {[%emt 0:00:44]} (25. Rf1 $5 {[%cal Rd3c4]}) 25... Bxd3 {[%emt 0:00:17] A rather calm draw.   Weighted Error Value: White=0.11 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "8.1"]
[White "Deng, Henry"]
[Black "Arenas, David"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2281"]
[BlackElo "2406"]
[Annotator "RC"]
[PlyCount "118"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:01]} c5 {[%emt 0:15:56]} 2. Nc3 {[%emt 0:00:07]} d6 {[%emt 0:00:08]} 3. Bb5+ {[%emt 0:00:04]} Bd7 {[%emt 0:00:21]} 4. Bxd7+ {[%emt 0:00:05]} Qxd7 {[%emt 0:00:07]} 5. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:09]} 6. Qxd4 {[%emt 0:00:03]} Nc6 {[%emt 0:00:05]} 7. Qd3 {[%emt 0:00:02]} g6 {[%emt 0:00:07]} 8. Nf3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:05]} 9. O-O {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 10. Nd5 {[%emt 0:00:02]} O-O {[%emt 0:00:11]} 11. c3 {[%emt 0:00:49]} Nh5 {[%emt 0:00:07]} 12. Nf4 {[%emt 0:00:33]} Nxf4 {[%emt 0:01:25]} 13. Bxf4 {[%emt 0:00:04]} Rac8 {[%emt 0:00:22]} 14. Rad1 {[%emt 0:01:03]} Qc7 {[%emt 0:01:02]} 15. Rfe1 {[%emt 0:03:10]} a6 {[%emt 0:02:26]} 16. Qd5 {[%emt 0:02:16]} Rfd8 {[%emt 0:04:46]} 17. h4 {[%emt 0:01:32]} e6 {[%emt 0:04:53]} 18. Qd3 {[%emt 0:02:43]} Qa5 {[%emt 0:00:44]} 19. a3 {[%emt 0:02:03]} d5 {[%emt 0:01:48]} 20. Qe2 {[%emt 0:07:33]} d4 {[%emt 0:11:10]} 21. cxd4 {[%emt 0:00:51]} Nxd4 {[%emt 0:01:02]} 22. Nxd4 {[%emt 0:01:13]} Rxd4 {[%emt 0:02:42]} 23. Rxd4 {[%emt 0:01:11]} Bxd4 {[%emt 0:00:02]} 24. Rd1 {[%emt 0:00:51]} Qb6 {[%emt 0:03:59]} 25. b4 {[%emt 0:07:11]} h5 {[%emt 0:02:09]} 26. Bc1 {[%emt 0:03:56]} e5 {[%emt 0:05:20]} 27. Kf1 {[%emt 0:06:15]} Qf6 {[%emt 0:04:55]} 28. Bg5 {[%emt 0:05:27]} Qe6 {[%emt 0:02:43]} 29. Rc1 {[%emt 0:03:51]} Rxc1+ {[%emt 0:01:04]} 30. Bxc1 {[%emt 0:00:02]} Qb3 {[%emt 0:00:11]} 31. Qd2 {[%emt 0:02:19]} b5 {[%emt 0:01:50]} 32. Ke2 {[%emt 0:03:33]} Qc4+ {[%emt 0:01:29]} 33. Kf3 {[%emt 0:00:43]} Qe6 {[%emt 0:01:43]} 34. Qg5 {[%emt 0:00:56]} Qb3+ {[%emt 0:00:09]} 35. Ke2 {[%emt 0:00:37]} Qc2+ {[%emt 0:00:46]} 36. Bd2 {[%emt 0:00:26]} Qxe4+ {[%emt 0:00:12]} 37. Kf1 {[%emt 0:00:33]} Qb1+ {[%emt 0:01:33]} 38. Ke2 {[%emt 0:00:10]} Qc2 {[%emt 0:00:12]} 39. Ke1 {[%emt 0:01:00]} Bc3 {[%emt 0:01:51]} 40. Bxc3 {[%emt 0:01:03]} Qxc3+ {[%emt 0:00:03]} 41. Ke2 {[%emt 0:00:57]} Qxa3 {[%emt 0:01:43]} 42. Qd8+ {[%emt 0:00:11]} Kg7 {[%emt 0:00:07]} 43. Qd6 {[%emt 0:00:08]} Qb2+ {[%emt 0:00:35]} 44. Kf1 {[%emt 0:00:59]} Qd4 {[%emt 0:02:31]} 45. Qxd4 {[%emt 0:01:06]} exd4 {[%emt 0:00:01]} 46. Ke2 {[%emt 0:00:09]} Kf6 {[%emt 0:00:01]} 47. Kd3 {[%emt 0:00:10]} Ke5 {[%emt 0:00:02]} 48. f3 {[%emt 0:00:07]} f5 {[%emt 0:01:03]} 49. g3 {[%emt 0:00:20]} f4 {[%emt 0:00:52]} 50. gxf4+ {[%emt 0:01:23]} Kxf4 {[%emt 0:00:06]} 51. Kxd4 {[%emt 0:00:02]} Kxf3 {[%emt 0:00:21]} 52. Kc5 {[%emt 0:00:04]} Kg4 {[%emt 0:00:03]} 53. Kb6 {[%emt 0:00:03]} Kxh4 {[%emt 0:00:10]} 54. Kxa6 {[%emt 0:00:08]} g5 {[%emt 0:00:19]} 55. Kxb5 {[%emt 0:00:22]} g4 {[%emt 0:00:04]} 56. Kc6 {[%emt 0:00:03]} g3 {[%emt 0:00:03]} 57. b5 {[%emt 0:00:08]} g2 {[%emt 0:00:03]} 58. b6 {[%emt 0:00:09]} g1=Q {[%emt 0:00:06]} 59. b7 {[%emt 0:00:01]} Qg3 {[%emt 0:00:08]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "8.2"]
[White "Tang, Dylan"]
[Black "Delgado Ramirez, Neuris"]
[Result "0-1"]
[ECO "B55"]
[WhiteElo "2206"]
[BlackElo "2517"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,92,12,33,16,25,43,15,36,41,37,50,51,14,21,22,11,0,0,0,0,-6,0,0,0,-15,0,-29,-12,-12,-13,-58,-55,-57,-55,-57,-57,-56,-55,-56,-56,-63,-64,-89,-77,-142,-120,-120,-105,-105,-112,-181,-181,-181,-170,-145,-145,-145,-88,-77,-70,-142,-117,-383,-365,-365,-254,-29956,-12798,-9635,-29953,-29940,-12672,-12821,-10702,-9142,-6651,-29969,-29965,-6079,-5501,-5485,-2731]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:16:08]} 2. Nf3 {[%emt 0:00:15][%cal Bg1f3,Bf3d4,Bd4b3,Bb3c1][%mdl 32]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 5. f3 {[%emt 0:00:08]} e5 {[%emt 0:00:08]} 6. Nb3 {[%emt 1:32:54]} Be6 {[%emt 0:01:23]} 7. c4 {[%emt 0:00:00]} a5 {[%emt 0:00:46][%cal Of6e4]} ({Resist} 7... Nxe4 8. fxe4 Qh4+ 9. Kd2 $16) 8. Be3 {[%emt 0:00:00]} a4 {[%emt 0:01:06]} 9. Nc1 {[%emt 0:00:00]} Nc6 {[%emt 0:01:50] The position is equal.} 10. Nc3 {[%emt 0:00:00]} Qa5 {[%emt 0:00:03]} 11. Qd2 {[%emt 0:00:00]} Be7 {[%emt 1:14:22]} 12. Bd3 {[%emt 0:03:00]} O-O {[%emt 0:00:30]} 13. O-O {[%emt 0:00:00]} Bd8 {[%emt 0:00:30]} 14. Nd5 {[%emt 0:00:00]} Qxd2 {[%emt 0:00:00]} 15. Bxd2 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 16. b4 {[%emt 0:00:00]} axb3 {[%emt 0:00:00]} 17. Nxb3 {[%emt 0:00:00]} Ra4 {[%emt 0:00:00]} 18. Rfc1 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 19. g3 {[%emt 0:00:00]} Bxd5 {[%emt 0:00:00]} 20. cxd5 {[%emt 0:00:00]} Nd4 {[%emt 0:00:00]} 21. Kf2 {[%emt 0:00:00]} Bb6 {[%emt 0:00:00]} 22. Be3 $1 {[%emt 0:00:00]} Rfa8 {[%emt 0:00:00] White must now prevent ...Nxb3.} 23. Bxd4 {[%emt 0:00:00]} Bxd4+ {[%emt 0:00:00]} ({Much weaker is} 23... Rxa2+ 24. Rxa2 Rxa2+ 25. Kf1 exd4 26. Rc8+ Nf8 27. e5 dxe5 28. d6 $11) 24. Nxd4 {[%emt 0:00:00]} Rxd4 {[%emt 0:00:00]} 25. Ke2 {[%emt 0:00:00]} Nc5 $36 {[%emt 0:00:00][%mdl 2048] Black has the initiative.} 26. Rc3 {[%emt 0:00:00]} g5 {[%emt 0:00:00][%cal Og5g4]} 27. g4 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 28. Bc2 {[%emt 0:00:00] [#]} (28. a3 $142) 28... h5 $1 {[%emt 0:00:00][%mdl 512] Strongly threatening ...hxg4. Black is more active.} 29. h3 {[%emt 0:00:00]} (29. gxh5 b5) 29... hxg4 {[%emt 0:00:00]} 30. hxg4 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 31. a3 {[%emt 0:00:00]} (31. Re3 $17 {might work better.}) 31... b4 $19 {[%emt 0:00:00]} 32. axb4 {[%emt 0:00:00]} Nxe4 {[%emt 0:00:00]} 33. Rxa8 {[%emt 0:00:00]} Nxc3+ {[%emt 0:00:00][%mdl 4096] Endgame KRB-KRN} 34. Ke1 {[%emt 0:00:00]} Nxd5 {[%emt 0:00:00]} ({Black should play} 34... Rxb4 35. Ra6 Rf4) 35. b5 $17 {[%emt 0:00:00]} Ne3 {[%emt 0:00:00]} 36. Be4 {[%emt 0:00:00]} (36. Ra2 $15) 36... d5 {[%emt 0:00:00][%cal Bd6d5,Bd5e4][%mdl 32]} 37. b6 $2 {[%emt 0:00:00][%mdl 8192] Now White is beyond hope.} dxe4 $19 {[%emt 0:00:00] KRN-KR} 38. b7 {[%emt 0:00:00] [#]} Rb4 $1 {[%emt 0:00:00]} (38... exf3 $2 39. b8=Q (39. b8=B $2 {loses.} Nxg4 40. Ra1 Rb4 $19) 39... Nxg4 40. Qg8+ Kf6 41. Ra6+ Kf5 42. Qxf7+ Ke4 43. Ra5 $18) 39. b8=Q $2 {[%emt 0:00:00] Repels exf3} (39. Ke2 $19 Rxb7 40. Kxe3) 39... Rxb8 {[%emt 0:00:00]} 40. Rxb8 {[%emt 0:00:00]} exf3 {[%emt 0:00:00] KR-KN} 41. Kf2 {[%emt 0:00:00]} Nxg4+ {[%emt 0:00:00]} 42. Kxf3 {[%emt 0:00:00]} f5 {[%emt 0:00:00][%cal Bf7f5,Bf5f4][%mdl 32]} 43. Rb6 {[%emt 0:00:00]} Nf6 {[%emt 0:15:00]} 44. Kf2 {[%emt 0:16:00]} Kg6 {[%emt 0:00:00]} 45. Kg2 {[%emt 0:00:00]} g4 {[%emt 0:00:00]} 46. Kf2 {[%emt 0:00:00]} f4 {[%emt 0:00:00] Weighted Error Value: White=0.48/Black=0.31} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "8.3"]
[White "Guo, Ethan"]
[Black "Chiang, Jacob"]
[Result "1-0"]
[ECO "B67"]
[WhiteElo "2099"]
[BlackElo "2200"]
[Annotator "RC"]
[PlyCount "101"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:47]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 1:30:43]} Nc6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:00]} d6 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:00:00]} e6 {[%emt 0:00:08]} 7. Qd2 {[%emt 0:00:00]} a6 {[%emt 0:00:03]} 8. O-O-O {[%emt 0:00:00]} Bd7 {[%emt 0:00:10]} 9. f3 {[%emt 0:00:00]} b5 {[%emt 0:03:47]} 10. Nxc6 {[%emt 0:00:00]} Bxc6 {[%emt 0:00:04]} 11. h4 {[%emt 0:00:00]} h6 {[%emt 0:01:34]} 12. Be3 {[%emt 0:00:00]} h5 {[%emt 0:01:32]} 13. Bf4 {[%emt 0:00:00]} b4 {[%emt 0:00:40]} 14. Ne2 {[%emt 0:00:00]} e5 {[%emt 0:00:24]} 15. Bg5 {[%emt 0:00:00]} Qa5 {[%emt 0:07:02]} 16. Kb1 {[%emt 0:00:00]} O-O-O {[%emt 0:05:10]} 17. Nc1 {[%emt 0:00:00]} d5 {[%emt 0:04:37]} 18. Nb3 {[%emt 0:00:00]} Qb6 {[%emt 0:00:29]} 19. exd5 {[%emt 0:00:00]} Rxd5 {[%emt 0:01:53]} 20. Bd3 {[%emt 0:00:00]} Be7 {[%emt 0:05:35]} 21. Qe2 {[%emt 0:00:00]} Bb5 {[%emt 0:10:01]} 22. Bxb5 {[%emt 0:00:00]} Qxb5 {[%emt 0:00:39]} 23. Qe3 {[%emt 0:00:00]} Rhd8 {[%emt 0:01:40]} 24. Rxd5 {[%emt 0:00:00]} Nxd5 {[%emt 0:03:27]} 25. Qa7 {[%emt 0:00:00]} Qb7 {[%emt 0:03:34]} 26. Qxb7+ {[%emt 0:00:00]} Kxb7 {[%emt 0:00:05]} 27. Bxe7 {[%emt 0:00:00]} Nxe7 {[%emt 0:00:04]} 28. Kc1 {[%emt 0:00:00]} Kc6 {[%emt 0:02:20]} 29. Re1 {[%emt 0:00:00]} Rd5 {[%emt 0:02:17]} 30. Re4 {[%emt 0:00:00]} a5 {[%emt 0:00:46]} 31. a3 {[%emt 0:00:00]} Kb5 {[%emt 0:02:27]} 32. c4+ {[%emt 0:00:00]} bxc3 {[%emt 0:00:18]} 33. bxc3 {[%emt 0:00:00]} Kb6 {[%emt 0:13:34]} 34. c4 {[%emt 0:00:00]} Rd8 {[%emt 0:00:37]} 35. Rxe5 {[%emt 0:00:00]} Nc6 {[%emt 0:00:05]} 36. Rb5+ {[%emt 0:00:00]} Kc7 {[%emt 0:01:33]} 37. Nxa5 {[%emt 0:00:00]} Rd4 {[%emt 0:00:49]} 38. Nxc6 {[%emt 0:00:00]} Rxc4+ {[%emt 0:00:40]} 39. Kb2 {[%emt 0:00:00]} Kxc6 {[%emt 0:01:03]} 40. Rxh5 {[%emt 0:00:00]} Rd4 {[%emt 0:00:12]} 41. Kc3 {[%emt 0:00:00]} Ra4 {[%emt 0:00:36]} 42. Rh7 {[%emt 0:00:00]} Kc5 {[%emt 0:06:38]} 43. Kb3 {[%emt 0:00:00]} Rd4 {[%emt 0:00:43]} 44. Rxg7 {[%emt 0:00:00]} Rd3+ {[%emt 0:00:07]} 45. Kb2 {[%emt 0:00:00]} f5 {[%emt 0:00:35]} 46. h5 {[%emt 0:00:00]} Kc4 {[%emt 0:00:20]} 47. h6 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:59]} 48. Ka2 {[%emt 0:00:00]} Re3 {[%emt 0:00:32]} 49. h7 {[%emt 0:00:00]} Re2+ {[%emt 0:00:12]} 50. Kb1 {[%emt 0:00:00]} Kc3 {[%emt 0:01:03]} 51. Rc7+ {[%emt 0:00:00]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "8.4"]
[White "Figueredo Losada, Leonel"]
[Black "Bansal, Advay"]
[Result "1-0"]
[ECO "B98"]
[WhiteElo "2381"]
[BlackElo "2253"]
[Annotator "RC"]
[PlyCount "95"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:06:35]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:15]} d6 {[%emt 0:00:07]} 3. d4 {[%emt 0:00:03]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:09]} 6. Bg5 {[%emt 0:00:03]} e6 {[%emt 0:00:10]} 7. Qd3 {[%emt 0:00:03]} Be7 {[%emt 0:05:26]} 8. f4 {[%emt 0:00:47]} Qc7 {[%emt 0:00:29]} 9. O-O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:01:18]} 10. Be2 {[%emt 0:01:19]} b5 {[%emt 0:03:56]} 11. Bf3 {[%emt 0:00:09]} Bb7 {[%emt 0:04:46]} 12. Bxf6 {[%emt 0:06:05]} Nxf6 {[%emt 0:04:58]} 13. e5 {[%emt 0:00:08]} dxe5 {[%emt 0:02:48]} 14. Ndxb5 {[%emt 0:00:05]} axb5 {[%emt 0:19:58]} 15. Qxb5+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:43]} 16. Qxb7 {[%emt 0:08:41]} Qxb7 {[%emt 0:00:11]} 17. Bxb7 {[%emt 0:00:05]} Rb8 {[%emt 0:00:18]} 18. fxe5 {[%emt 0:06:15]} Rxb7 {[%emt 0:08:33]} 19. exf6 {[%emt 0:00:05]} Bxf6 {[%emt 0:00:07]} 20. Rd3 {[%emt 0:00:11]} Ke7 {[%emt 0:02:27]} 21. Re1 {[%emt 0:00:49]} Bg5+ {[%emt 0:03:23]} 22. Kb1 {[%emt 0:00:06]} Rc8 {[%emt 0:03:47]} 23. a4 {[%emt 0:02:20]} f5 {[%emt 0:10:23]} 24. Nb5 {[%emt 0:01:03]} Bf6 {[%emt 0:00:23]} 25. b3 {[%emt 0:00:32]} Rc6 {[%emt 0:04:12]} 26. c4 {[%emt 0:01:06]} g6 {[%emt 0:00:14]} 27. Kc2 {[%emt 0:02:37]} e5 {[%emt 0:00:47]} 28. Rd5 {[%emt 0:00:31]} h5 {[%emt 0:01:50]} 29. c5 {[%emt 0:01:12]} e4 {[%emt 0:02:10]} 30. b4 {[%emt 0:00:22]} Ke6 {[%emt 0:01:34]} 31. Rdd1 {[%emt 0:00:33]} Ke7 {[%emt 0:06:39]} 32. Kb3 {[%emt 0:00:25]} Be5 {[%emt 0:00:35]} 33. Kc4 {[%emt 0:05:40]} Bxh2 {[%emt 0:02:21]} 34. Nd4 {[%emt 0:00:08]} Rc8 {[%emt 0:01:11]} 35. b5 {[%emt 0:01:11]} Ra7 {[%emt 0:06:10]} 36. Kb4 {[%emt 0:03:31]} Rd7 {[%emt 0:00:26]} 37. Nc6+ {[%emt 0:34:28]} Ke6 {[%emt 0:00:08]} 38. a5 {[%emt 0:00:19]} Bg3 {[%emt 0:01:15]} 39. Rh1 {[%emt 0:05:09]} Rxd1 {[%emt 0:02:32]} 40. Rxd1 {[%emt 0:00:02]} e3 {[%emt 0:02:41]} 41. Nd4+ {[%emt 0:00:04]} Kf6 {[%emt 0:00:38]} 42. Ne2 {[%emt 0:00:18]} Be5 {[%emt 0:00:06]} 43. b6 {[%emt 0:00:15]} h4 {[%emt 0:00:34]} 44. b7 {[%emt 0:01:17]} Re8 {[%emt 0:01:08]} 45. a6 {[%emt 0:00:18]} Bb8 {[%emt 0:00:04]} 46. c6 {[%emt 0:00:48]} h3 {[%emt 0:00:20]} 47. a7 {[%emt 0:01:26]} Bxa7 {[%emt 0:01:09]} 48. c7 {[%emt 0:00:02]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.21"]
[Round "8.5"]
[White "Dominguez Aguilar, Guillermo"]
[Black "Guo, Andrew"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2319"]
[BlackElo "2255"]
[Annotator "RC"]
[PlyCount "52"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:31:00]} c5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:00]} g6 {[%emt 0:00:02]} 4. O-O {[%emt 0:00:00]} Bg7 {[%emt 1:32:20]} 5. c3 {[%emt 0:00:00]} Qb6 {[%emt 0:00:00]} 6. Na3 {[%emt 0:00:00]} Nf6 {[%emt 0:01:00]} 7. Re1 {[%emt 0:00:00]} O-O {[%emt 0:00:00]} 8. h3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 9. e5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:00]} 10. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 11. cxd4 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 12. Bc4 {[%emt 0:00:00]} Nb6 13. Bf4 {[%emt 0:00:00]} dxe5 {[%emt 0:00:00]} 14. dxe5 {[%emt 0:00:00]} Nxc4 {[%emt 0:00:00]} 15. Nxc4 {[%emt 0:00:00]} Be6 {[%emt 0:00:00]} 16. Rc1 {[%emt 0:00:00]} Rfd8 {[%emt 0:00:00]} 17. Qe2 {[%emt 0:00:00]} Rac8 {[%emt 0:00:00]} 18. b3 {[%emt 0:00:00]} h6 {[%emt 0:06:00]} 19. a4 {[%emt 0:00:00]} b6 {[%emt 0:00:00]} 20. Qe3 {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 21. Nfd2 {[%emt 0:00:00]} Qb7 {[%emt 0:00:00]} 22. Qf3 {[%emt 0:00:00]} Bd5 {[%emt 0:00:00]} 23. Qg3 {[%emt 0:00:00]} Nd4 {[%emt 0:00:00]} 24. Qc3 {[%emt 0:01:11]} Bxg2 {[%emt 0:00:00]} 25. Qg3 {[%emt 0:00:54]} Bd5 {[%emt 0:00:00]} 26. Ne3 {[%emt 0:00:14]} Rxc1 {[%emt 0:00:00]} 0-1

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.22"]
[Round "9.1"]
[White "Guo, Andrew"]
[Black "Deng, Henry"]
[Result "1/2-1/2"]
[WhiteElo "2255"]
[BlackElo "2281"]
[Annotator "RC"]
[PlyCount "15"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nbd2 Bf5 5. Nh4 Be4 6. Nhf3 Bf5 7. Nh4 Be4 8. Nhf3 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.22"]
[Round "9.2"]
[White "Bansal, Advay"]
[Black "Dominguez Aguilar, Guillermo"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "2253"]
[BlackElo "2319"]
[Annotator "RC"]
[PlyCount "77"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:01:04]} c5 {[%emt 0:02:30]} 2. Nf3 {[%emt 1:30:26]} g6 {[%emt 0:01:15]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:55]} 4. Qxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:19]} 5. Nc3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:33]} 6. Qa4 {[%emt 0:02:00]} Bg7 {[%emt 0:17:08]} 7. e5 {[%emt 0:00:00]} Ng8 {[%emt 0:00:02]} 8. Bf4 {[%emt 0:00:00]} f6 {[%emt 1:11:48]} 9. exf6 {[%emt 0:00:00]} Nxf6 {[%emt 0:00:30]} 10. O-O-O {[%emt 0:02:00]} O-O {[%emt 0:00:30]} 11. Bc4+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:30]} 12. Rhe1 {[%emt 0:01:00]} d6 {[%emt 0:00:30]} 13. Ng5 {[%emt 0:00:00]} e5 {[%emt 0:00:00]} 14. Be3 {[%emt 0:00:00]} Qe7 {[%emt 0:00:00]} 15. f3 {[%emt 0:00:00]} h6 {[%emt 0:00:00]} 16. Nge4 {[%emt 0:02:00]} Nxe4 {[%emt 0:02:00]} 17. Nxe4 {[%emt 0:00:00]} Nd4 {[%emt 0:00:00]} 18. c3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 19. Bd5 {[%emt 0:00:00]} a5 {[%emt 0:00:00]} 20. Qa3 {[%emt 0:00:00]} Rd8 {[%emt 0:00:00]} 21. Kb1 {[%emt 0:00:00]} Nf5 {[%emt 0:00:00]} 22. Bf2 {[%emt 0:00:00]} Ra6 {[%emt 0:00:00]} 23. Qb3 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 24. Bc4 {[%emt 0:00:00]} a4 {[%emt 0:00:00]} 25. Qb4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 26. Qa3 {[%emt 0:00:00]} Ra5 {[%emt 0:00:00]} 27. Rxd6 {[%emt 0:00:00]} Bf8 {[%emt 0:00:00]} 28. Rxd8 {[%emt 0:00:00]} Qxd8 {[%emt 0:00:00]} 29. Bc5 {[%emt 0:00:00]} Rxc5 {[%emt 0:00:00]} 30. Nxc5 {[%emt 0:00:00]} Qd2 {[%emt 0:00:00]} 31. Rf1 {[%emt 0:00:00]} Qxg2 {[%emt 0:00:00]} 32. Qxa4 {[%emt 0:00:00]} Bxc5 {[%emt 0:00:00]} 33. Qb5 {[%emt 0:00:00]} Bf5+ {[%emt 0:00:00]} 34. Ka1 {[%emt 0:00:00]} Bf8 {[%emt 0:00:00]} 35. Qd5 {[%emt 0:00:00]} Ne7 {[%emt 0:00:00]} 36. Qxe5+ {[%emt 0:00:00]} Kh7 {[%emt 0:00:00]} 37. Qf6 {[%emt 0:00:00]} Bg7 {[%emt 0:00:00]} 38. Qxe7 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 39. Qe2 {[%emt 0:00:00]} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.22"]
[Round "9.3"]
[White "Chiang, Jacob"]
[Black "Figueredo Losada, Leonel"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2200"]
[BlackElo "2381"]
[Annotator "RC"]
[PlyCount "220"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 0:00:01]} e6 {[%emt 0:07:25]} 2. Nc3 {[%emt 0:00:05]} d5 {[%emt 0:00:16]} 3. d4 {[%emt 0:00:04]} Bb4 {[%emt 0:00:03]} 4. Nf3 {[%emt 0:00:13]} dxc4 {[%emt 0:00:07]} 5. e3 {[%emt 0:00:22]} b5 {[%emt 0:00:09]} 6. a4 {[%emt 0:00:20]} c6 {[%emt 0:00:05]} 7. axb5 {[%emt 0:00:04]} cxb5 {[%emt 0:00:07]} 8. Bd2 {[%emt 0:00:19]} Qb6 {[%emt 0:01:21]} 9. Be2 {[%emt 0:00:29]} Nf6 {[%emt 0:00:18]} 10. O-O {[%emt 0:00:27]} O-O {[%emt 0:01:40]} 11. Qc2 {[%emt 0:02:09]} Bb7 {[%emt 0:00:26]} 12. Ne5 {[%emt 0:06:03]} Nc6 {[%emt 0:09:27]} 13. b3 {[%emt 0:04:23]} cxb3 {[%emt 0:13:54]} 14. Qxb3 {[%emt 0:00:24]} a5 {[%emt 0:00:23]} 15. Nxb5 {[%emt 0:01:44]} Nxe5 {[%emt 0:19:39]} 16. Bxb4 {[%emt 0:01:01]} axb4 {[%emt 0:01:48]} 17. dxe5 {[%emt 0:00:15]} Nd5 {[%emt 0:00:42]} 18. Nd6 {[%emt 0:07:46]} Nc3 {[%emt 0:01:27]} 19. Bf3 {[%emt 0:02:58]} Bxf3 {[%emt 0:00:29]} 20. gxf3 {[%emt 0:00:10]} Qc5 {[%emt 0:02:24]} 21. f4 {[%emt 0:00:46]} Qc6 {[%emt 0:02:24]} 22. e4 {[%emt 0:01:54]} Qc5 {[%emt 0:04:25]} 23. Kg2 {[%emt 0:07:50]} Qd4 {[%emt 0:03:07]} 24. Rae1 {[%emt 0:04:21]} Ra2 {[%emt 0:06:41]} 25. Nb5 {[%emt 0:01:54]} Qd2 {[%emt 0:00:59]} 26. Qxb4 {[%emt 0:00:13]} Nxb5 {[%emt 0:00:33]} 27. Qxb5 {[%emt 0:00:01]} Qxf4 {[%emt 0:00:06]} 28. Qb3 {[%emt 0:01:05]} Ra5 {[%emt 0:00:43]} 29. Qg3 {[%emt 0:00:24]} Qxe5 {[%emt 0:00:12]} 30. Qxe5 {[%emt 0:00:11]} Rxe5 {[%emt 0:00:04]} 31. f3 {[%emt 0:01:34]} Rc8 {[%emt 0:00:18]} 32. Rc1 {[%emt 0:00:28]} Rxc1 {[%emt 0:00:22]} 33. Rxc1 {[%emt 0:00:05]} g6 {[%emt 0:00:20]} 34. Kg3 {[%emt 0:00:20]} Kg7 {[%emt 0:00:04]} 35. Rc4 {[%emt 0:00:45]} Ra5 {[%emt 0:01:12]} 36. Rc7 Kf6 {[%emt 0:00:34]} 37. Rb7 {[%emt 0:02:21]} Rg5+ {[%emt 0:04:59]} 38. Kf2 {[%emt 0:00:20]} Rh5 {[%emt 0:00:19]} 39. Kg3 {[%emt 0:00:16]} g5 {[%emt 0:00:06]} 40. Ra7 {[%emt 0:03:02]} Rh4 {[%emt 0:00:10]} 41. Rb7 {[%emt 0:01:30]} Rf4 {[%emt 0:00:07]} 42. h3 {[%emt 0:00:13]} Kg6 {[%emt 0:02:04]} 43. Rb8 {[%emt 0:00:25]} Kg7 {[%emt 0:04:08]} 44. Rb5 {[%emt 0:00:22]} h6 {[%emt 0:00:11]} 45. Rb8 {[%emt 0:00:19]} Rf6 {[%emt 0:00:10]} 46. Rb5 {[%emt 0:00:25]} Rg6 {[%emt 0:00:11]} 47. Kg4 {[%emt 0:01:44]} Kh7 {[%emt 0:00:30]} 48. f4 {[%emt 0:04:43]} gxf4+ {[%emt 0:01:32]} 49. Kxf4 {[%emt 0:00:36]} Rg1 {[%emt 0:00:12]} 50. h4 {[%emt 0:00:19]} Kg7 {[%emt 0:01:07]} 51. Ra5 {[%emt 0:01:28]} Rb1 {[%emt 0:01:45]} 52. Rc5 {[%emt 0:00:39]} Rb4 {[%emt 0:00:05]} 53. Kf3 {[%emt 0:01:42]} Kf6 {[%emt 0:01:30]} 54. Rh5 {[%emt 0:02:22]} Kg6 {[%emt 0:00:03]} 55. Re5 {[%emt 0:00:29]} Rb1 {[%emt 0:00:14]} 56. Ra5 {[%emt 0:01:09]} Rh1 {[%emt 0:00:32]} 57. Kg3 {[%emt 0:01:44]} Rg1+ {[%emt 0:00:07]} 58. Kf3 {[%emt 0:01:11]} Rh1 {[%emt 0:04:11]} 59. Kg3 {[%emt 0:00:12]} h5 {[%emt 0:02:23]} 60. Ra8 {[%emt 0:00:28]} Kg7 {[%emt 0:01:19]} 61. Ra5 {[%emt 0:00:31]} Kh6 {[%emt 0:01:10]} 62. Ra8 {[%emt 0:01:27]} Rb1 {[%emt 0:00:44]} 63. Kf3 {[%emt 0:02:57]} Rb3+ {[%emt 0:00:30]} 64. Kg2 {[%emt 0:01:51]} Re3 {[%emt 0:00:08]} 65. Rh8+ {[%emt 0:00:11]} Kg7 {[%emt 0:01:52]} 66. Rxh5 {[%emt 0:00:04]} Rxe4 {[%emt 0:00:03]} 67. Kg3 {[%emt 0:00:45]} f6 {[%emt 0:00:35]} 68. Ra5 {[%emt 0:01:09]} f5 {[%emt 0:00:16]} 69. Ra7+ {[%emt 0:00:43]} Kg6 {[%emt 0:00:06]} 70. Ra8 {[%emt 0:00:03]} Rg4+ {[%emt 0:01:52]} 71. Kh3 {[%emt 0:00:05]} Kf6 {[%emt 0:00:06]} 72. Ra6 {[%emt 0:00:50]} Rg8 {[%emt 0:00:55]} 73. Ra4 {[%emt 0:00:14]} Rb8 {[%emt 0:00:15]} 74. Ra3 {[%emt 0:00:19]} Rb4 {[%emt 0:00:18]} 75. Rg3 {[%emt 0:00:16]} e5 {[%emt 0:00:10]} 76. h5 {[%emt 0:00:05]} f4 {[%emt 0:01:00]} 77. Rg8 {[%emt 0:00:19]} Rb1 {[%emt 0:01:20]} 78. Kg2 {[%emt 0:00:16]} e4 {[%emt 0:01:25]} 79. h6 {[%emt 0:00:23]} Rb7 {[%emt 0:00:34]} 80. Rg4 {[%emt 0:00:21]} Kf5 {[%emt 0:01:41]} 81. Rg7 {[%emt 0:00:07]} Rb6 {[%emt 0:00:21]} 82. h7 {[%emt 0:00:10]} Rh6 {[%emt 0:00:02]} 83. Rf7+ {[%emt 0:00:32]} Ke5 {[%emt 0:00:08]} 84. Kf2 {[%emt 0:00:14]} Rh4 {[%emt 0:00:59]} 85. Re7+ {[%emt 0:01:09]} Kf5 {[%emt 0:00:05]} 86. Rf7+ {[%emt 0:00:24]} Kg5 {[%emt 0:01:14]} 87. Rg7+ {[%emt 0:00:59]} Kf6 {[%emt 0:00:16]} 88. Rg4 {[%emt 0:00:25]} Rh2+ {[%emt 0:00:51]} 89. Kg1 {[%emt 0:00:03]} Rxh7 {[%emt 0:00:07]} 90. Rxf4+ {[%emt 0:00:03]} Ke5 {[%emt 0:00:03]} 91. Rf8 {[%emt 0:01:12]} Kd4 {[%emt 0:04:45]} 92. Ra8 {[%emt 0:05:57]} Rf7 {[%emt 0:00:00]} 93. Ra4+ {[%emt 0:00:20]} Kd3 {[%emt 0:00:00]} 94. Ra3+ {[%emt 0:00:08]} Kc2 {[%emt 0:00:00]} 95. Ra2+ {[%emt 0:00:16]} Kb3 {[%emt 0:00:00]} 96. Re2 {[%emt 0:00:07]} Rf4 {[%emt 0:00:00]} 97. Rf2 {[%emt 0:00:26]} Rh4 {[%emt 0:00:00]} 98. Kf1 {[%emt 0:00:18]} Kc3 {[%emt 0:00:00]} 99. Ke2 {[%emt 0:00:05]} Kd4 {[%emt 0:00:00]} 100. Rg2 {[%emt 0:00:18]} Rh3 {[%emt 0:04:30]} 101. Rg8 {[%emt 0:00:50]} Rh2+ {[%emt 0:00:00]} 102. Kf1 {[%emt 0:01:10]} Kd3 {[%emt 0:00:00]} 103. Rd8+ {[%emt 0:02:05]} Ke3 {[%emt 0:00:00]} 104. Ra8 {[%emt 0:00:36]} Rh1+ {[%emt 0:00:00]} 105. Kg2 {[%emt 0:00:02]} Rd1 {[%emt 0:00:00]} 106. Re8 {[%emt 0:00:11]} Re1 {[%emt 0:00:00]} 107. Ra8 {[%emt 0:00:23]} Rd1 {[%emt 0:00:00]} 108. Re8 {[%emt 0:00:04]} Rd4 {[%emt 0:00:00]} 109. Re7 {[%emt 0:00:58]} Kd3 {[%emt 0:00:00]} 110. Kf2 {[%emt 0:00:14]} Rd5 {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.22"]
[Round "9.4"]
[White "Delgado Ramirez, Neuris"]
[Black "Guo, Ethan"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2517"]
[BlackElo "2099"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,69,0,0,0,0,0,0,-22,22,14,15,0,0,0,18,4,7,-19,0,-37,0,0,0,0,10,-11,50,54,46,31,70,60,147,145,140,107,114,106,156,151,210,210,198,149,167,195,198,186,223,233,270,284,242,281,273,276,285,260,294,279,260,251]} 1. e4 {[%emt 0:10:44]} c5 {[%emt 0:00:02]} 2. Nc3 {[%emt 0:00:07]} d6 {[%emt 0:00:03]} 3. f4 {[%emt 0:00:07]} g6 {[%emt 0:00:04]} 4. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:19]} 5. Qxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:20]} 6. Nf3 {[%emt 0:00:27]} Bg7 {[%emt 0:00:40]} 7. Bd3 {[%emt 0:00:10]} O-O {[%emt 0:00:18]} 8. Qf2 {[%emt 0:00:06] The position is equal.} Nc6 {[%emt 0:01:23]} 9. O-O {[%emt 0:02:11]} Bg4 {[%emt 0:04:11]} (9... e5 {keeps more tension.} 10. Qh4 d5 11. fxe5 Nxe4 12. Qxd8 Rxd8 13. Nxd5 Ng3) 10. a3 {[%emt 0:05:17]} Bxf3 {[%emt 0:01:28]} 11. Qxf3 {[%emt 0:00:11]} Rc8 {[%emt 0:00:13]} 12. Be3 {[%emt 0:01:00]} Nd7 {[%emt 0:00:33]} 13. Rad1 {[%emt 0:00:17]} Qa5 {[%emt 0:02:58]} 14. Kh1 {[%emt 0:01:04]} Nc5 {[%emt 0:02:16]} (14... Bxc3 {is interesting.} 15. bxc3 Qxc3 16. Qh3 Nc5) 15. Bd2 {[%emt 0:04:33] aiming for b4.} Nxd3 {[%emt 0:01:25]} 16. Qxd3 {[%emt 0:00:39]} Qb6 {[%emt 0:01:28]} 17. Bc1 {[%emt 0:04:08]} a6 {[%emt 0:12:32]} (17... Bxc3 $11 18. Qxc3 Nb8) 18. Nd5 $14 {[%emt 0:01:52]} Qd8 {[%emt 0:00:50]} 19. c3 {[%emt 0:01:13]} b5 {[%emt 0:00:48]} 20. f5 {[%emt 0:01:08]} Ne5 {[%emt 0:04:33]} (20... e6 $1 $14) 21. Qh3 $16 {[%emt 0:00:14]} Rc4 {[%emt 0:02:42]} 22. Rde1 {[%emt 0:03:39]} ({Don't play} 22. Bg5 $6 f6 23. Be3 (23. fxg6 hxg6 24. Be3 Rxe4 $11) 23... Rxe4 $11) 22... Re8 {[%emt 0:02:17]} 23. Bg5 {[%emt 0:01:19] f6 would be deadly.} f6 {[%emt 0:01:12]} (23... Nd7 $142) 24. Bf4 {[%emt 0:03:26] Strongly threatening Bxe5. White is more active.} g5 {[%emt 0:03:01]} (24... Rc6 $16 25. Nb4 Rb6) 25. Bxe5 $1 $18 {[%emt 0:00:12]} dxe5 {[%emt 0:00:06]} 26. Qf3 {[%emt 0:02:39]} (26. Rd1 $18) 26... e6 {[%emt 0:01:27]} 27. fxe6 {[%emt 0:01:57]} Rxe6 {[%emt 0:00:07]} 28. Rd1 {[%emt 0:00:20] Black must now prevent Ne3.} Rd6 {[%emt 0:02:20]} 29. Ne3 {[%emt 0:00:24]} Rc7 {[%emt 0:00:24] [#]} 30. Rxd6 $1 {[%emt 0:00:17]} Qxd6 {[%emt 0:00:09] [#]} 31. Rd1 $1 {[%emt 0:00:04]} Qf8 {[%emt 0:00:29] White has a decisive advantage.} 32. Nf5 {[%emt 0:00:46]} h6 {[%emt 0:00:54]} 33. Rd6 {[%emt 0:02:25]} a5 {[%emt 0:00:15] Black is weak on the light squares} 34. Qd3 {[%emt 0:00:18] Threatens to win with Rd8.} Kh7 {[%emt 0:00:13]} 35. Qxb5 {[%emt 0:02:41] Weighted Error Value: White=0.09 (flawless) /Black=0.22 (precise)} 1-0

[Event "1000GM MLK Day RR IM-Norm 2024"]
[Site "Sunnyvale"]
[Date "2024.01.22"]
[Round "9.5"]
[White "Arenas, David"]
[Black "Tang, Dylan"]
[Result "1/2-1/2"]
[ECO "C68"]
[WhiteElo "2406"]
[BlackElo "2206"]
[Annotator "RC"]
[PlyCount "64"]
[EventDate "2024.01.12"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:10:27]} e5 {[%emt 0:00:46]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:07]} 4. Bxc6 {[%emt 0:00:05]} dxc6 {[%emt 0:00:05]} 5. d4 {[%emt 0:00:03]} exd4 {[%emt 0:00:07]} 6. Qxd4 {[%emt 0:00:04]} Qxd4 {[%emt 0:00:10]} 7. Nxd4 {[%emt 0:00:03]} Bd7 {[%emt 0:00:08]} 8. Be3 {[%emt 0:00:14]} O-O-O {[%emt 0:00:32]} 9. Nc3 {[%emt 0:00:07]} Ne7 {[%emt 0:01:38]} 10. O-O-O {[%emt 0:00:28]} Ng6 {[%emt 0:01:37]} 11. f3 {[%emt 0:06:11]} f6 {[%emt 0:02:25]} 12. Nde2 {[%emt 0:04:14]} Bd6 {[%emt 0:05:58]} 13. Na4 {[%emt 0:06:02]} Kb8 {[%emt 0:13:31]} 14. Nc5 {[%emt 0:04:33]} Bc8 {[%emt 0:01:44]} 15. Nd3 {[%emt 0:00:08]} Rhe8 {[%emt 0:01:57]} 16. Nc3 {[%emt 0:03:06]} b6 {[%emt 0:08:25]} 17. g4 {[%emt 0:03:58]} Ne5 {[%emt 0:04:01]} 18. Nxe5 {[%emt 0:00:40]} fxe5 {[%emt 0:00:38]} 19. h4 {[%emt 0:10:21]} Rf8 {[%emt 0:03:43]} 20. Rh3 {[%emt 0:00:24]} Rf7 {[%emt 0:00:11]} 21. Rg3 {[%emt 0:49:39]} Rdf8 {[%emt 0:02:48]} 22. Rf1 {[%emt 0:00:00]} Bb7 {[%emt 0:02:50]} 23. Nb1 {[%emt 0:00:00]} a5 {[%emt 0:03:03]} 24. a3 {[%emt 0:00:00]} Kc8 {[%emt 0:02:24]} 25. Nd2 {[%emt 0:00:00]} Kd7 {[%emt 0:00:36]} 26. g5 {[%emt 0:00:00]} Re7 {[%emt 0:01:28]} 27. Rf2 {[%emt 0:00:00]} c5 {[%emt 0:01:22]} 28. h5 {[%emt 0:00:00]} Ke6 {[%emt 0:00:56]} 29. Nf1 {[%emt 0:00:00]} Bc6 {[%emt 0:01:46]} 30. Nd2 {[%emt 0:00:00]} Bb7 {[%emt 0:00:20]} 31. Nf1 {[%emt 0:00:00]} Bc6 {[%emt 0:00:03]} 32. Nd2 {[%emt 0:00:00]} Bb7 {[%emt 0:00:05]} 1/2-1/2

