[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "11"]
[White "Einarsson, Halldor Gretar"]
[Black "De Boer, Eelke"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2218"]
[BlackElo "2293"]
[PlyCount "62"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bf5 4. c4 e6 5. Nc3 Bb4 6. Qb3 Bxc3+ 7. bxc3 b6 8. Bg2 0-0 9. Nd2 c6 10. 0-0 Nbd7 11. f3 e5 12. e4 dxe4 13. fxe4 Bg6 14. Ba3 Re8 15. d5 Rc8 16. Rae1 Qc7 17. d6 Qb8 18. c5 Nxc5 19. Bxc5 bxc5 20. Qa3 Qxd6 21. Nc4 Qd3 22. Qxc5 Nd7 23. Qb4 Rb8 24. Qa4 Nb6 25. Nxb6 axb6 26. Qxc6 Rec8 27. Qd5 Qxc3 28. Rd1 Qc5+ 29. Kh1 Qxd5 30. Rxd5 Rc5 31. Rb1 Rxd5 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "6"]
[White "Einarsson, Halldor Gretar"]
[Black "Litchfield, Frederick"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2218"]
[BlackElo "2197"]
[PlyCount "78"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. c4 Bb4+ 5. Bd2 a5 6. Nc3 0-0 7. Qc2 dxc4 8. Bg2 c6 9. 0-0 Nbd7 10. a3 Bxc3 11. bxc3 b5 12. Rfd1 Bb7 13. Bf4 Qe7 14. h4 Nd5 15. Bg5 f6 16. Bc1 N5b6 17. h5 c5 18. h6 g6 19. dxc5 Nxc5 20. Rb1 Be4 21. Qa2 Nb3 22. Rxb3 cxb3 23. Qxb3 b4 24. cxb4 Bd5 25. Qe3 Nc4 26. Qd4 Rfd8 27. Qc3 axb4 28. axb4 Rac8 29. Nd4 Bxg2 30. Kxg2 Ne5 31. Qb3 Kf7 32. Bb2 Qb7+ 33. f3 Nc4 34. Ba1 Qd5 35. e4 Qd7 36. Rc1 Ne5 37. f4 Rxc1 38. fxe5 Rxa1 39. Qf3 f5 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Liu, Casper Yukun"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2218"]
[BlackElo "2278"]
[PlyCount "62"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. Bf4 Bb4+ 6. Nbd2 Qe7 7. a3 Ngxe5 8. Nxe5 Nxe5 9. Bxe5 Bxd2+ 10. Qxd2 Qxe5 11. g3 0-0 12. Bg2 Re8 13. 0-0 d6 14. Rac1 Bd7 15. e4 Bc6 16. Rfe1 Re7 17. Rc3 f5 18. Rce3 f4 19. Rf3 fxg3 20. hxg3 Rae8 21. Rf4 g5 22. Rg4 h6 23. f4 Qc5+ 24. Qf2 Qxf2+ 25. Kxf2 Bd7 26. Bf3 Bxg4 27. Bxg4 Rxe4 28. Rh1 gxf4 29. Bf3 fxg3+ 30. Kxg3 Re3 31. Kf2 Rb3 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "2"]
[White "Einarsson, Halldor Gretar"]
[Black "Perez, Maximiliano"]
[Result "1-0"]
[ECO "E83"]
[WhiteElo "2218"]
[BlackElo "2396"]
[PlyCount "111"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nc6 7. Qd2 a6 8. Rc1 e5 9. Nge2 Nd7 10. d5 Ne7 11. g3 f5 12. Bh3 Nf6 13. 0-0 f4 14. Bxc8 Qxc8 15. gxf4 Nh5 16. fxe5 Bxe5 17. f4 Bg7 18. Rf2 Qg4+ 19. Rg2 Qh3 20. Rf1 Rf7 21. Ng3 Raf8 22. Nxh5 Qxh5 23. Ne2 Kh8 24. Nd4 Ng8 25. Ne6 Re8 26. Nxg7 Kxg7 27. Bd4+ Kf8 28. e5 Nh6 29. Rg5 Qh4 30. e6 Rf5 31. Rxf5+ Nxf5 32. Bf2 Qg4+ 33. Bg3 Nxg3 34. hxg3 Qxg3+ 35. Qg2 Qe3+ 36. Qf2 Qxf2+ 37. Rxf2 Ke7 38. f5 Rg8 39. f6+ Kf8 40. f7 Rh8 41. Kg2 Ke7 42. Kg3 h6 43. Kg4 c6 44. b3 Rf8 45. Rf3 Rh8 46. Rf2 c5 47. Rf3 Kf8 48. a3 Ke7 49. b4 b6 50. bxc5 dxc5 51. Rb3 Rb8 52. a4 Rb7 53. Kf4 Rb8 54. Ke5 Kf8 55. Kf6 Rb7 56. d6 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "8"]
[White "Einarsson, Halldor Gretar"]
[Black "Thiel, Thomas"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2218"]
[BlackElo "2234"]
[PlyCount "63"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 c5 4. d5 d6 5. Nc3 e6 6. e4 exd5 7. cxd5 Bg7 8. Nge2 0-0 9. Ng3 h5 10. Bd3 Nbd7 11. 0-0 Ne5 12. Be2 h4 13. Nh1 h3 14. g3 Re8 15. Nf2 b6 16. Bg5 a6 17. a4 Qc7 18. Qd2 Nh7 19. Bh6 Bh8 20. f4 Nd7 21. Nxh3 c4 22. Nf2 Rb8 23. Rfc1 b5 24. axb5 axb5 25. Rab1 Nc5 26. b4 Nb3 27. Rxb3 cxb3 28. Nxb5 Qb6 29. f5 Rxe4 30. Rc6 Qe3 31. Bxe3 Rxe3 32. Qxe3 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "5"]
[White "Einarsson, Halldor Gretar"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2218"]
[BlackElo "2035"]
[PlyCount "53"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. g3 Bd6 5. Bg2 f5 6. 0-0 Nf6 7. Nc3 0-0 8. Qc2 Ne4 9. Rb1 Bd7 10. c5 Bc7 11. b4 a6 12. Bf4 Bxf4 13. gxf4 Rf6 14. e3 Rg6 15. Kh1 Qe8 16. Ne2 Rh6 17. Ng3 Nxg3+ 18. fxg3 Qg6 19. Kg1 Be8 20. Ne5 Qh5 21. h4 Nd7 22. Bf3 Nxe5 23. Bxh5 Nc4 24. Bxe8 Rxe8 25. Qd3 Rf8 26. a4 Rff6 27. b5 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "7"]
[White "Guz, Ari"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "2324"]
[BlackElo "2218"]
[PlyCount "65"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. a4 Nf6 2. Ra3 g6 3. h4 Bg7 4. e3 c5 5. Be2 Nc6 6. h5 0-0 7. hxg6 fxg6 8. Nf3 e5 9. d4 e4 10. Ng5 h6 11. Nh3 b6 12. dxc5 bxc5 13. Nc3 d5 14. Nf4 d4 15. exd4 cxd4 16. Nb5 Kh7 17. Nh3 e3 18. fxe3 Ne4 19. exd4 Qh4+ 20. g3 Nxg3 21. Ng5+ Qxg5 22. Bxg5 Nxh1 23. Bf3 Bg4 24. Bxg4 Nf2 25. Qe2 Rae8 26. Re3 Rxe3 27. Bxe3 Nxg4 28. Qxg4 a6 29. Nd6 Rf6 30. Ne4 Rf5 31. c3 h5 32. Ng5+ Kg8 33. Qe4 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "10"]
[White "Kovacevic, Radmila"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "2106"]
[BlackElo "2218"]
[PlyCount "34"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 e5 4. Nc3 d6 5. h3 g6 6. Bd3 Bh6 7. g4 Bf4 8. a3 h5 9. Rg1 hxg4 10. hxg4 Nf6 11. g5 Nh7 12. Nd5 Be6 13. Qa4 Kf8 14. Nxf4 exf4 15. Be2 Ne5 16. Nxe5 dxe5 17. Qa5 Qxa5 0-1

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "3"]
[White "Ollier, Pablo"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2353"]
[BlackElo "2218"]
[PlyCount "29"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Qa4+ Bd7 8. Qa3 b6 9. Bg5 c5 10. dxc5 h6 11. Bh4 bxc5 12. Qxc5 Nc6 13. Ba6 Qb6 14. Qa3 Qb4 15. cxb4 1-0

[Event "Titled Tuesday intern op 23rd May Late"]
[Site "Chess.com INT"]
[Date "2023.05.23"]
[Round "4"]
[White "Przybylski, Wojciech"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D96"]
[WhiteElo "2321"]
[BlackElo "2218"]
[PlyCount "71"]
[EventDate "2023.05.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 a6 7. a4 0-0 8. g3 b5 9. Qd3 b4 10. Nd1 Bf5 11. Qd2 Nc6 12. Ne3 Ne4 13. Qd1 Nxd4 14. Bg2 Nxf3+ 15. Bxf3 Qxd1+ 16. Nxd1 Rad8 17. Be3 c5 18. g4 Nxf2 19. Kxf2 Bc2 20. Bxc5 Bd4+ 21. Bxd4 Rxd4 22. Ne3 Bb3 23. Rhc1 e5 24. g5 f5 25. gxf6 e4 26. Bg2 Rd2 27. Bxe4 Rxf6+ 28. Ke1 Rxb2 29. Rcb1 Rxb1+ 30. Rxb1 Bxa4 31. Rxb4 Bb5 32. Nd5 Re6 33. Nc7 Re5 34. Nxb5 axb5 35. Bd3 Kg7 36. Rxb5 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "11"]
[White "Einarsson, Halldor Gretar"]
[Black "Arnold, Ken"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2218"]
[PlyCount "45"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Ne5 Bf5 5. c4 c6 6. Nc3 e6 7. Qb3 Qb6 8. c5 Qc7 9. Bf4 Qc8 10. f3 Be7 11. Bg2 Nbd7 12. e4 dxe4 13. fxe4 Bg6 14. Nxg6 hxg6 15. 0-0 0-0 16. Bg5 e5 17. d5 cxd5 18. exd5 Nxd5 19. Bxd5 Bxg5 20. Bxf7+ Kh7 21. Ne4 Bf6 22. Qe6 Qc6 23. Qh3+ 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "7"]
[White "Einarsson, Halldor Gretar"]
[Black "Glashausser, Sho"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2218"]
[BlackElo "1978"]
[PlyCount "78"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. c4 dxc4 5. Bg2 c5 6. 0-0 Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 0-0 11. Nb3 Be7 12. Bf4 Nd5 13. Bd2 Nb6 14. Nfd4 Bd7 15. Nxc6 Bxc6 16. Bxc6 bxc6 17. Na5 Rac8 18. Bf4 Bf6 19. Rac1 Nd5 20. Bd2 Rfd8 21. Nb7 Nxc3 22. Nxd8 Nxe2+ 23. Kf1 Nxc1 24. Rxc1 Bxd8 25. Rc4 Bb6 26. Ke2 f6 27. f4 Kf7 28. h4 Ke7 29. g4 Kd6 30. Ra4 c5 31. Kd3 Kd5 32. g5 c4+ 33. Kc2 Bd4 34. Ra6 fxg5 35. hxg5 h5 36. Bb4 Rc6 37. Ra5+ Bc5 38. Bxc5 Rxc5 39. Rxa7 Ke4 0-1

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "4"]
[White "Einarsson, Halldor Gretar"]
[Black "Martinez, Ayelen"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "2218"]
[BlackElo "2099"]
[PlyCount "66"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 0-0 5. Nc3 d6 6. Be3 e5 7. Nge2 Nc6 8. d5 Ne7 9. Qd2 Nd7 10. 0-0-0 f5 11. Bh6 f4 12. Bxg7 Kxg7 13. h4 a5 14. h5 g5 15. g3 a4 16. Bh3 Nc5 17. gxf4 gxf4 18. Rdg1+ Kh8 19. Kb1 a3 20. b3 Bxh3 21. Rxh3 Qd7 22. Rh4 Rg8 23. Rhg4 Rxg4 24. Rxg4 Rg8 25. Rxg8+ Nxg8 26. Nxf4 exf4 27. Qxf4 Qg7 28. Kc2 Qg2+ 29. Qd2 Qxf3 30. b4 Nxe4 31. Qd4+ Ngf6 32. c5 Qxc3+ 33. Qxc3 Nxc3 0-1

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Novikova, Galina"]
[Result "1-0"]
[ECO "E85"]
[WhiteElo "2218"]
[BlackElo "2073"]
[PlyCount "87"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nc6 7. Qd2 e5 8. Nge2 exd4 9. Nxd4 a6 10. h4 h5 11. 0-0-0 Bd7 12. g4 b5 13. g5 Ne8 14. f4 b4 15. Nd5 Nxd4 16. Bxd4 c6 17. Bxg7 Kxg7 18. Nxb4 Rb8 19. Nc2 Qb6 20. Qd4+ Kg8 21. Qxb6 Rxb6 22. c5 Rb8 23. cxd6 Ng7 24. Bxa6 Ne6 25. Rhf1 Nc5 26. Bc4 Nxe4 27. Rfe1 Nf2 28. Rd2 Ng4 29. Re7 Rbd8 30. Nd4 Kg7 31. Be6 c5 32. Bxd7 cxd4 33. Rxd4 Nf2 34. Re2 Nh3 35. Bxh3 Rc8+ 36. Kd2 Rb8 37. b3 Rfd8 38. d7 Ra8 39. a4 Rab8 40. Kc2 Kf8 41. Rde4 Kg7 42. Re8 Ra8 43. Rxd8 Rxd8 44. Re8 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "2"]
[White "Einarsson, Halldor Gretar"]
[Black "Sliwicki, Damian"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2218"]
[BlackElo "2158"]
[PlyCount "40"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Nc6 5. a3 Ngxe5 6. e3 Be7 7. Be2 0-0 8. 0-0 d6 9. Nc3 Bg4 10. b3 Bf6 11. Bb2 Re8 12. Ra2 Nxf3+ 13. Bxf3 Bxf3 14. Qxf3 Qd7 15. Nd5 Bxb2 16. Rxb2 Re6 17. Qg4 Ne5 18. Qg3 Rae8 19. Rd2 Rg6 20. Qh4 Nf3+ 0-1

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "8"]
[White "Einarsson, Halldor Gretar"]
[Black "Stead, Kerry"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2218"]
[BlackElo "1908"]
[PlyCount "29"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 c5 2. d5 f5 3. g4 fxg4 4. e4 d6 5. h3 gxh3 6. Nxh3 Nf6 7. Ng5 h6 8. Bd3 Rg8 9. Ne6 Bxe6 10. dxe6 Qb6 11. e5 g5 12. exf6 exf6 13. Qh5+ Kd8 14. Qf7 Rh8 15. Qxf6+ 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "3"]
[White "Ilkhomi, Jaloliddin"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1997"]
[BlackElo "2218"]
[PlyCount "47"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 d5 5. e3 0-0 6. cxd5 Nxd5 7. Bc4 Be6 8. Qb3 c6 9. Qxb7 Qd7 10. Qxd7 Nxd7 11. Nxd5 cxd5 12. Bd3 Rab8 13. b3 Nc5 14. Bc2 Rfc8 15. Ba3 Na4 16. Kd2 Nb6 17. Rhc1 Kf8 18. Bd3 Bh6 19. h4 f6 20. h5 Kf7 21. hxg6+ hxg6 22. Rh1 Kg7 23. Bxe7 Re8 24. Bxf6+ 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "6"]
[White "Mikhalsky, Vladimir"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2219"]
[BlackElo "2218"]
[PlyCount "87"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Be3 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Kxd2 0-0 12. Rc1 Nc6 13. Bb5 Rd8 14. d5 f5 15. Bxc6 bxc6 16. Nd4 cxd5 17. Nc6 Rd7 18. exf5 gxf5 19. Nxa7 d4 20. Rxc8+ Rxc8 21. Nxc8 dxe3+ 22. Kxe3 Bd4+ 23. Kf3 Rc7 24. Rd1 Bc5 25. Rd8+ Kf7 26. a4 e5 27. a5 Rc6 28. Rh8 Kg7 29. Re8 Kf7 30. Rd8 Bd4 31. Nd6+ Ke7 32. Nb7 Rc3+ 33. Ke2 Rc2+ 34. Kd3 Rxf2 35. Rh8 Rxg2 36. Rxh7+ Ke6 37. a6 Kd5 38. Rd7+ Kc6 39. Rd6+ Kc7 40. Rh6 Ra2 41. h4 Bb6 42. h5 Rxa6 43. Nd6 e4+ 44. Kc4 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "1"]
[White "Popilski, Gil"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2443"]
[BlackElo "2218"]
[PlyCount "65"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. c3 Bxd5 13. exd5 Ne7 14. Nxb5 Bg7 15. Na3 0-0 16. 0-0 e4 17. Bc2 Ng6 18. Qh5 Qc8 19. f4 Qc5+ 20. Kh1 Qxd5 21. Bb3 Qc5 22. Rad1 Ne7 23. Nc2 a5 24. Nd4 a4 25. Bc2 a3 26. g4 axb2 27. gxf5 Qxc3 28. Rg1 Kh8 29. Rxg7 Kxg7 30. f6+ Kh8 31. fxe7 Rg8 32. Bxe4 Ra5 33. Qxh7# 1-0

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "9"]
[White "Tarnowska, Aleksandra"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1835"]
[BlackElo "2218"]
[PlyCount "60"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Qa5 12. Qb3 Bd7 13. Bg5 e6 14. Bf6 Nxe5 15. dxe5 Bxb5 16. Nd4 Ba6 17. Re3 Rac8 18. Rh3 Qc7 19. Qc2 Bxf6 20. exf6 Qe5 21. Qd2 Qxf6 22. Qh6 Qg7 23. Qh4 Rc4 24. f3 Rfc8 25. g4 Rxc3 26. Nb3 Rxb3 27. axb3 Qxa1+ 28. Kg2 Rc2+ 29. Kg3 Qe5+ 30. f4 Qe3# 0-1

[Event "Titled Tuesday intern op 16th May Late"]
[Site "Chess.com INT"]
[Date "2023.05.16"]
[Round "5"]
[White "Vargas, Mauricio"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2035"]
[BlackElo "2218"]
[PlyCount "84"]
[EventDate "2023.05.16"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. g3 e6 6. Bg2 Nge7 7. 0-0 d5 8. e5 0-0 9. d3 f6 10. Qe1 Nf5 11. g4 Nfd4 12. Rf2 Nxf3+ 13. Bxf3 fxe5 14. fxe5 Nxe5 15. Be2 Rxf2 16. Qxf2 Nc6 17. Kh1 Nd4 18. Bf1 e5 19. Be3 Bxg4 20. Bg2 Be6 21. Re1 Qd7 22. Qd2 Rf8 23. Nd1 b6 24. c3 Nf3 25. Bxf3 Rxf3 26. Bg5 Qf7 27. Rg1 Rf1 28. Qg2 Rxg1+ 29. Qxg1 Qf3+ 30. Qg2 Qxd1+ 31. Qg1 Qxg1+ 32. Kxg1 Bf5 33. c4 d4 34. Bd8 Bxd3 35. b3 e4 36. Bc7 e3 37. Bb8 Bf6 38. Bg3 Be2 39. Be1 d3 40. b4 Bd4 41. bxc5 bxc5 42. a4 Bf3 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "6"]
[White "Einarsson, Halldor Gretar"]
[Black "Bezerra, Natacio Goncalves"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2218"]
[BlackElo "1991"]
[PlyCount "99"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 a6 5. g3 b5 6. b3 g6 7. Bg2 Bg7 8. 0-0 0-0 9. Ne5 Bb7 10. a4 Nbd7 11. cxd5 Nxd5 12. Bxd5 cxd5 13. f4 b4 14. Na2 a5 15. Bb2 f6 16. Nf3 Re8 17. Nc1 e5 18. fxe5 fxe5 19. e3 e4 20. Nh4 Bh6 21. Ng2 Nf6 22. Ne2 Ng4 23. Nef4 Qd7 24. Qd2 Ba6 25. Rfc1 Rec8 26. Rc5 Rxc5 27. dxc5 Bd3 28. Nxd3 exd3 29. Qxd3 Re8 30. Bd4 Bg7 31. Rf1 Qe6 32. Nf4 Qe4 33. Qxe4 Rxe4 34. Nxd5 Bxd4 35. exd4 Rxd4 36. Ne7+ Kg7 37. c6 Rd2 38. c7 Ne3 39. Re1 Rg2+ 40. Kh1 Rc2 41. Rxe3 Rxc7 42. Nd5 Rc2 43. Re7+ Kh6 44. Nf4 Rc3 45. h4 Rxb3 46. Kh2 Ra3 47. Ne6 Rxa4 48. Ng5 Kh5 49. Kh3 h6 50. g4# 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Cupid, Kevin"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2218"]
[BlackElo "2150"]
[PlyCount "52"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Be7 5. Nf3 0-0 6. Nc3 d6 7. Bg2 Nbd7 8. 0-0 Re8 9. Qc2 c5 10. e3 a6 11. Rad1 Qc7 12. b3 Rb8 13. h4 b5 14. cxb5 axb5 15. a4 bxa4 16. bxa4 Bb7 17. Rb1 cxd4 18. Nxd4 Bxg2 19. Kxg2 Rxb1 20. Rxb1 Rc8 21. Qd1 Qc4 22. Ncb5 Ra8 23. a5 Nc5 24. f3 Nd5 25. Qe2 Qa2 26. Qd1 Nxe3+ 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "8"]
[White "Einarsson, Halldor Gretar"]
[Black "Novikova, Galina"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "2218"]
[BlackElo "2073"]
[PlyCount "72"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 e6 2. c4 d5 3. Nf3 c6 4. Nc3 dxc4 5. g3 b5 6. Bg2 Bb7 7. 0-0 a6 8. a4 Nf6 9. Ne5 Qb6 10. b3 cxb3 11. Qxb3 b4 12. Rd1 Be7 13. Nc4 Qd8 14. a5 Nbd7 15. Bf4 0-0 16. Nd6 bxc3 17. Qxb7 Nd5 18. Qxc6 Nxf4 19. gxf4 Nf6 20. Qxa8 Qxd6 21. Qf3 Nd5 22. e3 g6 23. Rdc1 Rc8 24. Rc2 Nb4 25. Qb7 Rc7 26. Qb8+ Kg7 27. Rac1 Nxc2 28. Rxc2 Qd7 29. Qb6 Qc8 30. Be4 Bd8 31. Bd3 Rc6 32. Qb4 Qc7 33. Be4 Rc4 34. Qb3 Be7 35. Bd3 Rc6 36. Qa4 f5 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "5"]
[White "Einarsson, Halldor Gretar"]
[Black "Rathnakaran, Kantholi"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2218"]
[BlackElo "2275"]
[PlyCount "108"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Nf3 0-0 9. Bd3 Re8 10. 0-0 a6 11. a4 Nbd7 12. Re1 Qc7 13. Bf4 Nh5 14. Bh2 Rb8 15. g4 Nhf6 16. Bf1 c4 17. Rc1 b5 18. axb5 axb5 19. b4 cxb3 20. Nxb5 Qb6 21. Nxd6 b2 22. Rb1 Ba6 23. Nxe8 Rxe8 24. Bxa6 Qxa6 25. Rxb2 Nxe4 26. Rbe2 f5 27. gxf5 gxf5 28. Nd4 Rf8 29. Nxf5 Nc3 30. Ne7+ Kh8 31. Qc2 Nxe2+ 32. Qxe2 Qh6 33. Qe6 Nf6 34. Nf5 Qg5+ 35. Kh1 Nh5 36. Nxg7 Nxg7 37. Be5 h6 38. Rg1 Kh7 39. Rxg5 Nxe6 40. Rh5 Ng5 41. f4 Nf3 42. Kg2 Ne1+ 43. Kf2 Nd3+ 44. Ke3 Nc5 45. Kd4 Nd7 46. Rh4 Kg6 47. Rg4+ Kf5 48. Rg1 Ra8 49. Rg7 Ra4+ 50. Ke3 Nc5 51. d6 Ra3+ 52. Kd4 Ne6+ 53. Kd5 Nxg7 54. Bxg7 Rd3+ 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "11"]
[White "Einarsson, Halldor Gretar"]
[Black "Szyszylo, Rafal"]
[Result "0-1"]
[ECO "E80"]
[WhiteElo "2218"]
[BlackElo "2091"]
[PlyCount "90"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 g6 2. c4 Nf6 3. f3 d6 4. e4 Bg7 5. Nc3 Nfd7 6. Be3 e5 7. Nge2 Bh6 8. Qd2 Bxe3 9. Qxe3 0-0 10. 0-0-0 a6 11. h4 Nc6 12. h5 Nf6 13. hxg6 fxg6 14. dxe5 Nxe5 15. Nf4 c6 16. c5 b5 17. Rxd6 Qe7 18. Qd4 Ne8 19. Re6 Bxe6 20. Qxe5 Ng7 21. Nd3 Qf7 22. Qd6 Bxa2 23. Nxa2 Qxa2 24. Kc2 Qc4+ 25. Kb1 Rfd8 26. Ne5 Qe6 27. Qxe6+ Nxe6 28. Nxc6 Rd1+ 29. Kc2 Ra1 30. b4 Re8 31. f4 Kg7 32. f5 Nf4 33. g3 Nh5 34. Bg2 Rxh1 35. Bxh1 Nxg3 36. Bf3 gxf5 37. exf5 Nxf5 38. Kd3 Re3+ 39. Kd2 Rxf3 40. Ne5 Rb3 41. c6 Nd6 42. Nd3 Ra3 43. c7 Kf8 44. Ne5 Ke7 45. Nc6+ Kd7 0-1

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "9"]
[White "Okike, David"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2157"]
[BlackElo "2218"]
[PlyCount "121"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. c3 Bg7 12. exf5 Bxf5 13. Nc2 0-0 14. Be2 Ne7 15. Nce3 Bg6 16. 0-0 f5 17. f4 Kh8 18. Kh1 Nxd5 19. Nxd5 Bf7 20. Bf3 e4 21. Be2 Rb8 22. Qd2 b4 23. Nxb4 Qb6 24. Bxa6 Qa5 25. Be2 d5 26. a3 Qb6 27. Rad1 Rfd8 28. Qe1 d4 29. cxd4 Rxd4 30. Rb1 Qd6 31. Qh4 Rd2 32. Bh5 Bc4 33. Rfc1 Bb5 34. Qg5 Qf6 35. Qxf6 Bxf6 36. b3 e3 37. Bf3 Rbd8 38. Re1 e2 39. h3 Bc3 40. Kh2 R2d4 41. Rxe2 Bxe2 42. Bxe2 Rxf4 43. Bc4 Be5 44. Kg1 Rfd4 45. Nc6 Rd1+ 46. Kf2 R8d2+ 47. Ke3 Bd4+ 48. Nxd4 Rxd4 49. Rb2 Re4+ 50. Kf2 Rde1 51. a4 R1e3 52. a5 f4 53. a6 Re7 54. Rd2 Ra7 55. Rd6 Kg7 56. Rb6 Ree7 57. Kf3 Red7 58. Kxf4 Re7 59. h4 Rec7 60. h5 Re7 61. g4 1-0

[Event "Titled Tuesday intern op 11th Apr Early"]
[Site "Chess.com INT"]
[Date "2023.04.11"]
[Round "7"]
[White "Ovezdurdiyeva, Jemal"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2078"]
[BlackElo "2218"]
[PlyCount "42"]
[EventDate "2023.04.11"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. Bd3 e5 5. 0-0 g6 6. Bc2 Bg7 7. d4 cxd4 8. cxd4 0-0 9. d5 Nb4 10. Nxe5 Qc7 11. Nxg6 hxg6 12. Nc3 Nxc2 13. Qxc2 b6 14. Qe2 Re8 15. Qf3 Ba6 16. Re1 Rac8 17. Bf4 Qc4 18. Rac1 Qb4 19. Bg5 Nh7 20. Bh4 Qxb2 21. e5 Rxe5 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "8"]
[White "Caceres Benitez, Arturo Eduardo"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2033"]
[BlackElo "2216"]
[PlyCount "77"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 a6 10. Nc3 g6 11. Be2 Bg7 12. 0-0 0-0 13. Be3 Nd7 14. Qc2 f5 15. f4 exf4 16. Bxf4 Ne5 17. Rae1 g5 18. Bd2 f4 19. Ne4 Bf5 20. Bc3 Re8 21. Bf3 Rc8 22. b3 b5 23. Qb2 bxc4 24. bxc4 Nxc4 25. Qb3 Ne3 26. Bxg7 Kxg7 27. Qb2+ Kg6 28. Rxe3 fxe3 29. Bh5+ Kxh5 30. Ng3+ Kg6 31. Nxf5 Re5 32. Nd4 e2 33. Qb1+ Kg7 34. Re1 Rb8 35. Qd3 Qa5 36. Rxe2 Qxd5 37. Rxe5 Qxe5 38. Nf5+ Kf6 39. Ne3 1-0

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "3"]
[White "Einarsson, Halldor Gretar"]
[Black "Becerra, Juan David"]
[Result "0-1"]
[ECO "A70"]
[WhiteElo "2216"]
[BlackElo "2383"]
[PlyCount "94"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 a6 7. a4 g6 8. h3 Bg7 9. Nf3 0-0 10. Bd3 Nbd7 11. 0-0 Ne8 12. Bf4 Qe7 13. Re1 Ne5 14. Nxe5 Bxe5 15. Qd2 Rb8 16. a5 Nc7 17. Bg5 f6 18. Be3 f5 19. Bg5 Qf7 20. f4 Bd4+ 21. Kh1 Re8 22. exf5 Bxf5 23. Bc4 Rxe1+ 24. Rxe1 Re8 25. g4 Bd7 26. Ne4 Rxe4 27. Rxe4 Nxd5 28. Rxd4 cxd4 29. Qxd4 Bc6 30. Kh2 Qe6 31. Bh6 Qf7 32. Qe4 g5 33. f5 Kh8 34. Qd4+ Qf6 35. Qxf6+ Nxf6 36. Bxg5 Ne4 37. Be3 d5 38. Bd3 Kg8 39. Bd4 Nd6 40. Bc5 Nc4 41. Bxc4 dxc4 42. Kg3 Kf7 43. Kf4 Ba4 44. Ke5 Bc2 45. h4 Bd1 46. g5 Bh5 47. Kd5 Bg4 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Gavrilin, Roman"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "2216"]
[BlackElo "2152"]
[PlyCount "78"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c6 8. Nbd2 b6 9. e4 dxc4 10. Nxc4 Bb7 11. Rd1 c5 12. d5 exd5 13. exd5 Bxd5 14. Nce5 Qc8 15. Nxd7 Qxd7 16. Ng5 g6 17. Ne4 Nxe4 18. Rxd5 Qxd5 19. Bxe4 Qe6 20. Bxa8 Rxa8 21. Bf4 Bf6 22. Rd1 Qxa2 23. Rd2 Re8 24. h4 Qe6 25. h5 Qh3 26. Re2 Rxe2 27. Qxe2 Qxh5 28. Qe8+ Kg7 29. Bd6 Bd4 30. Bf8+ Kf6 31. Qe7+ Kf5 32. Qxf7+ Ke4 33. Kg2 Qf5 34. Qb7+ Kd3 35. Qa6+ c4 36. b3 Qxf2+ 37. Kh3 Qf1+ 38. Kh4 Bf6+ 39. Kg4 Qf5# 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "7"]
[White "Einarsson, Halldor Gretar"]
[Black "Vargas Pereda, Jesus Manuel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2216"]
[BlackElo "1851"]
[PlyCount "53"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Bf5 6. c4 cxd4 7. Nxd4 Nxd4 8. Qxd4 dxc4 9. Qxc4 Rc8 10. Qb5+ Qd7 11. Qxb7 Qxb7 12. Bxb7 Rc7 13. Bg2 e6 14. Bf4 Rc2 15. Nc3 Rxb2 16. Rfd1 Bb4 17. Bc6+ Ke7 18. Na4 Rxe2 19. a3 Rc8 20. Bb5 Rec2 21. axb4 Kf8 22. Nc5 Bh3 23. Rxa7 Ng4 24. Rdd7 Rxf2 25. Rxf7+ Kg8 26. Rxg7+ Kf8 27. Nxe6# 1-0

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "4"]
[White "Einarsson, Halldor Gretar"]
[Black "Vidal del Rio, Manuel"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2216"]
[BlackElo "2102"]
[PlyCount "46"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 Nf6 4. c4 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Ne5 Nc6 8. Nxc6 bxc6 9. Na3 Rb8 10. Nxc4 c5 11. Ne5 Bb7 12. Bxb7 Rxb7 13. Nc6 Qd7 14. Nxe7+ Qxe7 15. dxc5 Qxc5 16. Be3 Qh5 17. f3 Rxb2 18. Bxa7 c5 19. Qd3 Ra8 20. Rfb1 Qe5 21. f4 Rxb1+ 22. Rxb1 Qc7 23. Qa6 Rxa7 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "11"]
[White "Einarsson, Halldor Gretar"]
[Black "Zgadzaj, Rafal"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2216"]
[BlackElo "1994"]
[PlyCount "60"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Qe7 5. Bg2 0-0 6. Nf3 Nc6 7. 0-0 Bxd2 8. Nbxd2 d6 9. e4 e5 10. d5 Nb8 11. Ne1 a5 12. Nd3 Na6 13. f4 exf4 14. gxf4 Bg4 15. Qe1 Nh5 16. h3 Bd7 17. e5 Rae8 18. Ne4 Bf5 19. Bf3 Bxe4 20. Bxe4 dxe5 21. fxe5 Nc5 22. Rf5 g6 23. Rxh5 gxh5 24. Kh1 Nxd3 25. Bxd3 Qxe5 26. Qd2 Kh8 27. Qh6 f5 28. Qxh5 Re7 29. Rg1 Rg7 30. Rf1 Qg3 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "5"]
[White "Marcolino, Daniel Mattos"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2006"]
[BlackElo "2216"]
[PlyCount "134"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. Qb3 dxc4 8. Qxc4 b5 9. Qb3 Be6 10. Qc2 Bf5 11. Qb3 a5 12. a4 bxa4 13. Qxa4 Qb6 14. Nbd2 Qb5 15. Ne5 Qxa4 16. Rxa4 Ra6 17. Ndc4 Ne4 18. Rxa5 Rxa5 19. Nxa5 c5 20. Nac6 Nxc6 21. Nxc6 cxd4 22. Nxe7+ Kh8 23. Nxf5 gxf5 24. Bf4 Rc8 25. Bh3 Rc2 26. Bxf5 Rxe2 27. b4 d3 28. Rd1 d2 29. Bxe4 Re1+ 30. Kg2 Rxd1 31. b5 Rg1+ 32. Kxg1 d1Q+ 33. Kg2 Qd4 34. Bf3 Bf8 35. Be3 Qb4 36. b6 Bc5 37. b7 Bxe3 38. fxe3 Kg7 39. g4 Kf6 40. h3 Ke5 41. Kg3 f5 42. gxf5 Kxf5 43. Bg4+ Ke5 44. Bf3 Kf5 45. Bg4+ Kg5 46. Bf3 Qd6+ 47. Kf2 Qd2+ 48. Kg3 Qd6+ 49. Kf2 Kf5 50. Bg4+ Ke5 51. Bf3 Kf5 52. h4 Ke5 53. Kg3 h6 54. Kf2 Kf5 55. Kg2 Qe5 56. Kf2 Ke6 57. Ke2 Kd6 58. Kf2 Kc5 59. Ke2 Kc4 60. Kf2 Kd3 61. Be2+ Kd2 62. Bf3 Qxe3+ 63. Kg3 Qe5+ 64. Kf2 Kc3 65. Kg2 Kd4 66. h5 Ke3 67. Bc6 Qf4 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "9"]
[White "Oliveira, Tiago Batista"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1991"]
[BlackElo "2216"]
[PlyCount "50"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Kxd2 0-0 12. d5 f5 13. f3 Nd7 14. Bc4 Kh8 15. Ne2 Ne5 16. Bb3 fxe4 17. fxe4 Ng4 18. Bc5 Bh6+ 19. Kc2 Bxc1 20. Nxc1 Bd7 21. h3 Rac8 22. hxg4 Rxc5+ 23. Kd3 Bxg4 24. Re1 Rfc8 25. e5 Rxc1 0-1

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "1"]
[White "Srinath, Rao SV"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2279"]
[BlackElo "2216"]
[PlyCount "39"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 dxe5 9. d5 Na5 10. Nc3 Nxb3 11. Qxb3 e6 12. dxe6 Bxe6 13. Qb5+ Bd7 14. Qxe5+ Be7 15. Qxg7 Bf6 16. Qg3 Qe7+ 17. Be3 Nc4 18. Nd5 Qd6 19. Qxd6 Nxd6 20. Nxf6+ 1-0

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "6"]
[White "Szyszylo, Rafal"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2081"]
[BlackElo "2216"]
[PlyCount "123"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 Nc6 3. g3 g6 4. Bg2 Bg7 5. c3 e6 6. 0-0 Nge7 7. d4 cxd4 8. cxd4 d5 9. e5 0-0 10. Nbc3 Nf5 11. Bh3 f6 12. Bxf5 gxf5 13. exf6 Qxf6 14. Be3 b6 15. Qa4 Na5 16. Nf4 Qf7 17. Nb5 Bd7 18. Qb4 Nc6 19. Qb3 Na5 20. Qd3 Nc4 21. a4 Nxb2 22. Qb3 Nc4 23. Rfd1 Rfc8 24. Nc3 Na5 25. Qb2 Rc4 26. Nb5 Bf8 27. h4 a6 28. Nc3 Rac8 29. Nce2 Rb4 30. Qd2 Nc4 31. Qd3 Nb2 32. Qxa6 Nxd1 33. Rxd1 Qe8 34. Nd3 Ra8 35. Qb7 Rb8 36. Qc7 Rxa4 37. Ne5 Bb5 38. Nf4 Raa8 39. Qc2 Ba4 40. Qd2 Bxd1 41. Qxd1 Ra2 42. Qb3 Qa4 43. Qc3 Qb4 44. Qc7 Ra1+ 45. Kh2 Qe7 46. Qxb8 Rb1 47. Qc8 Rb2 48. Nxe6 b5 49. Nf4 Rb3 50. Nxd5 Qg7 51. Qe6+ Kh8 52. Nf4 Rxe3 53. fxe3 b4 54. Nf7+ Kg8 55. Ng5+ Kh8 56. Qxf5 b3 57. Qd3 h6 58. Nge6 Qg4 59. Qxb3 Bd6 60. Qb7 Bxf4 61. Nxf4 Qf3 62. Ng2 1-0

[Event "Titled Tuesday intern op 21st Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.21"]
[Round "2"]
[White "Urbina Perez, Juan Antonio"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A38"]
[WhiteElo "2263"]
[BlackElo "2216"]
[PlyCount "113"]
[EventDate "2023.03.21"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. Nc3 Nc6 7. Rb1 d5 8. cxd5 Nxd5 9. Nxd5 Qxd5 10. a3 Bf5 11. d3 Qd7 12. Qc2 Rac8 13. Re1 b6 14. Qa4 Bh3 15. Bh1 Rfd8 16. Be3 h5 17. b4 cxb4 18. axb4 Bc3 19. Bd2 Nd4 20. Qxd7 Rxd7 21. Bxc3 Rxc3 22. Nxd4 Rxd4 23. f4 Rc2 24. Bf3 Ra2 25. Kf2 Rxd3 26. Ra1 Rxa1 27. Rxa1 Rd7 28. Rc1 Be6 29. Ke3 b5 30. Rc5 Bc4 31. Bc6 Rd6 32. Bxb5 Re6+ 33. Kd4 Bxe2 34. Rc8+ Kg7 35. Be8 Rb6 36. Kc3 Bg4 37. Rc7 Be6 38. Ba4 a6 39. Rxe7 Kf6 40. Rc7 Rd6 41. Rc5 Bf5 42. Bb3 Rd3+ 43. Kb2 Rd2+ 44. Kc3 Rxh2 45. Rc6+ Kg7 46. Rxa6 Rg2 47. Ra7 Rxg3+ 48. Kb2 Rg2+ 49. Kc3 Rg3+ 50. Kb2 Rg2+ 51. Ka3 Rg3 52. Ka4 h4 53. Bxf7 Kh6 54. Bd5 h3 55. b5 Rg4 56. b6 Rxf4+ 57. Ka5 1-0

[Event "ISL-chT Kvika 2223"]
[Site "Reykjavik"]
[Date "2023.03.19"]
[Round "10.2"]
[White "Einarsson, Halldor Gretar"]
[Black "Hauksson, Hordur Aron"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "2216"]
[BlackElo "1928"]
[PlyCount "47"]
[EventDate "2022.10.13"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Breidjblik Skakdeild"]
[BlackTeam "Skakdeild Fjolnis"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 b6 5. cxd5 exd5 6. Bg2 Bd6 7. 0-0 0-0 8. Nc3 Re8 9. Ne5 Bb7 10. Bg5 c6 11. e4 dxe4 12. Bxf6 Qxf6 13. Nxe4 Qe7 14. Nc4 Bc7 15. Re1 Qd8 16. Qh5 g6 17. Qh6 Nd7 18. Ned6 Rxe1+ 19. Rxe1 Bxd6 20. Nxd6 Qc7 21. Nxb7 Qxb7 22. Re7 Qc8 23. Qf4 f5 24. Qd6 1-0

[Event "ISL-chT Kvika 2223"]
[Site "Reykjavik"]
[Date "2023.03.18"]
[Round "8.3"]
[White "Kjartansson, David"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2295"]
[BlackElo "2216"]
[PlyCount "37"]
[EventDate "2022.10.13"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Vikingaklubburinn"]
[BlackTeam "Breidjblik Skakdeild"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. e4 d6 7. f4 g6 8. Nf3 Bg7 9. e5 dxe5 10. fxe5 Ng4 11. Rb1 Qd8 12. Bb5+ Kf8 13. Qe2 a6 14. Bd3 b5 15. 0-0 c4 16. Be4 Nxe5 17. Nxe5 Bxe5 18. d6 Nc6 19. Bxc6 1-0

[Event "ISL-chT Kvika 2223"]
[Site "Reykjavik"]
[Date "2023.03.17"]
[Round "7.1"]
[White "Baldursson, Hrannar"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "D71"]
[WhiteElo "2073"]
[BlackElo "2216"]
[PlyCount "78"]
[EventDate "2022.10.13"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Skakdeild KR"]
[BlackTeam "Breidjblik Skakdeild"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. e3 c6 6. Nge2 d5 7. cxd5 cxd5 8. d4 Nc6 9. 0-0 b6 10. Nf4 e6 11. Bd2 Bb7 12. Rc1 Rc8 13. Nce2 Ne4 14. f3 Nd6 15. b3 Re8 16. Be1 Re7 17. g4 Rec7 18. Bg3 Ba6 19. Nd3 Bh6 20. Qd2 Bxd3 21. Qxd3 Nb4 22. Qd2 a5 23. Rxc7 Rxc7 24. Rc1 Rxc1+ 25. Nxc1 Nb5 26. Bf1 Na3 27. Nd3 Nbc2 28. Nf4 Qc8 29. h4 Bf8 30. Nd3 Nb1 31. Qc1 Nba3 32. Ne1 Qc6 33. Nxc2 Nxc2 34. Qd2 Bb4 35. Qd3 Ba3 36. Qb5 Qxb5 37. Bxb5 Bc1 38. Kf2 Bxe3+ 39. Ke2 Bg1 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "10"]
[White "Brozyna, Mateusz"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2298"]
[BlackElo "2216"]
[PlyCount "88"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Bg7 5. 0-0 Nf6 6. Re1 0-0 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Qa5 12. Qd3 a6 13. Bxc6 bxc6 14. c4 Bf5 15. Qd2 Qxd2 16. Nxd2 f6 17. Ba3 fxe5 18. dxe5 Rf7 19. Rad1 Be6 20. cxd5 Bxd5 21. e6 Rf6 22. Bxe7 Rxe6 23. Rxe6 Bxe6 24. Nb3 a5 25. Rd8+ Rxd8 26. Bxd8 a4 27. Nc5 Bxa2 28. Nxa4 Bd4 29. Bb6 Bxb6 30. Nxb6 Kf7 31. Kf1 Ke6 32. Ke2 Kd6 33. Kd3 Kc5 34. Nd7+ Kb4 35. Nf6 h5 36. h4 c5 37. Kc2 Be6 38. g3 c4 39. f3 c3 40. g4 Bb3+ 41. Kc1 hxg4 42. Nxg4 Bd5 43. Ne5 Kc5 44. f4 Kd6 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "7"]
[White "Einarsson, Halldor Gretar"]
[Black "Aalto, Patrik"]
[Result "1-0"]
[ECO "E00"]
[WhiteElo "2216"]
[BlackElo "2239"]
[PlyCount "73"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 c5 5. Bg2 0-0 6. d5 exd5 7. cxd5 d6 8. Nc3 a6 9. Nf3 b5 10. 0-0 Bb7 11. a3 Bxc3 12. Bxc3 Nbd7 13. Ng5 h6 14. Nh3 Nb6 15. Nf4 Na4 16. e4 Nxc3 17. bxc3 Re8 18. Qc2 Nd7 19. Nd3 c4 20. Nb4 Nc5 21. a4 Nxa4 22. Rfe1 Qf6 23. Rac1 Nc5 24. Nc6 Nd3 25. Na5 Nxe1 26. Rxe1 Qe7 27. Nxb7 Qxb7 28. e5 Qe7 29. e6 Qf6 30. Bh3 Kh8 31. Re4 fxe6 32. dxe6 Re7 33. Rf4 Qe5 34. Qg6 a5 35. Bf5 Kg8 36. Qh7+ Kf8 37. Qh8# 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "11"]
[White "Einarsson, Halldor Gretar"]
[Black "Ismagilov, Damir"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2216"]
[BlackElo "2156"]
[PlyCount "66"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c6 5. Bg2 b6 6. 0-0 Be7 7. Nbd2 0-0 8. Qc2 c5 9. e4 Nc6 10. e5 Ne8 11. cxd5 exd5 12. dxc5 bxc5 13. a3 Nc7 14. h4 Ne6 15. Rd1 Ned4 16. Qa4 Bf5 17. Ne1 Nxe5 18. Nf1 Bg4 19. Rxd4 cxd4 20. Qxd4 Bf6 21. Qxd5 Qxd5 22. Bxd5 Rad8 23. Ne3 Be6 24. Bxe6 fxe6 25. f4 Nd3 26. Nxd3 Rxd3 27. Kf2 Bxb2 28. Bxb2 Rd2+ 29. Kf3 Rxb2 30. Rd1 Rb3 31. Rd6 e5 32. Ra6 exf4 33. gxf4 Re8 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Kleiman, Jake"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2216"]
[BlackElo "2399"]
[PlyCount "86"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 Bb4+ 4. Bd2 Bxd2+ 5. Nxd2 d6 6. Bg2 0-0 7. Ngf3 Qe7 8. 0-0 e5 9. e4 Bg4 10. dxe5 dxe5 11. Qc2 Nc6 12. h3 Bxf3 13. Nxf3 Rfd8 14. Rfd1 Rxd1+ 15. Rxd1 Rd8 16. Rxd8+ Qxd8 17. Qd2 Qxd2 18. Nxd2 Nd4 19. Kf1 a5 20. f4 Nd7 21. Nf3 Nxf3 22. Bxf3 f6 23. Bg4 Nc5 24. Bf3 exf4 25. gxf4 Nd3 26. e5 c6 27. exf6 gxf6 28. f5 Nxb2 29. Be2 Kf7 30. Kf2 Ke7 31. Ke3 Kd6 32. Kd4 Na4 33. Bh5 Nc5 34. Bf7 Nd7 35. h4 b6 36. h5 h6 37. Be6 Ne5 38. Bc8 Nf3+ 39. Ke3 Ng5 40. Kd4 c5+ 41. Ke3 Ke5 42. Bd7 Nf7 43. Be6 Nd6 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "5"]
[White "Einarsson, Halldor Gretar"]
[Black "Kozin, Yuri"]
[Result "0-1"]
[ECO "D73"]
[WhiteElo "2216"]
[BlackElo "2251"]
[PlyCount "112"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 c6 6. c4 dxc4 7. Ne5 Ng4 8. f4 Nxe5 9. fxe5 0-0 10. Bf4 f6 11. exf6 Bxf6 12. Be3 Be6 13. Nc3 Na6 14. Qd2 Nb4 15. Ne4 Nd5 16. Bh6 Bg7 17. Bxg7 Kxg7 18. Nc5 Bg8 19. Nxb7 Qb6 20. Nc5 Rxf1+ 21. Rxf1 e5 22. Qg5 Qc7 23. Bxd5 Bxd5 24. Qf6+ Kg8 25. dxe5 Qb6 26. Qf2 Qxb2 27. e6 Qe5 28. Qf7+ Kh8 29. Qf6+ Qxf6 30. Rxf6 c3 31. e7 Kg7 32. Rf1 Re8 33. e4 Bxa2 34. Rc1 Rxe7 35. Rxc3 Re5 36. Kf2 Bf7 37. Ke3 Rh5 38. h4 Re5 39. Kd4 Re7 40. Rf3 a5 41. e5 h6 42. Ra3 Ra7 43. e6 Be8 44. Ke5 a4 45. Kd6 Ra8 46. Rxa4 Rxa4 47. Nxa4 Kf6 48. Nc5 g5 49. Ne4+ Kf5 50. hxg5 hxg5 51. Nc5 Bh5 52. Ke7 Kg4 53. Kf8 Kxg3 54. e7 Kf4 55. Ne6+ Kf5 56. Nd8 g4 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "2"]
[White "Einarsson, Halldor Gretar"]
[Black "Poeta, Caio Medeiros"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "2216"]
[BlackElo "2088"]
[PlyCount "58"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. c4 Be7 5. Bg2 0-0 6. 0-0 c6 7. Qc2 Nbd7 8. Nbd2 b6 9. e4 Ba6 10. b3 Rc8 11. e5 Ne8 12. Re1 c5 13. cxd5 cxd4 14. Qd1 exd5 15. Nxd4 Nc5 16. Ba3 Nc7 17. Nc6 Qd7 18. Nxe7+ Qxe7 19. Nf3 Rfd8 20. Nd4 N7e6 21. Nf5 Qg5 22. Nd6 Rb8 23. Bxd5 Nd3 24. Re3 Nxe5 25. h4 Qf6 26. Bb2 Nd4 27. Bxd4 Qxd6 28. Rxe5 Kh8 29. Qg4 f6 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "4"]
[White "Einarsson, Halldor Gretar"]
[Black "Winkels, Marcel"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2216"]
[BlackElo "1949"]
[PlyCount "77"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Nc6 7. Be3 Bg7 8. d5 Ne5 9. Bd4 0-0 10. f4 Ng4 11. Bxg7 Kxg7 12. Qd4+ f6 13. h3 e5 14. Qd2 Nh6 15. fxe5 fxe5 16. 0-0-0 Qf6 17. Nf3 Nf7 18. Nb5 Qe7 19. Qc3 Nd6 20. Qxe5+ Qxe5 21. Nxe5 Nxe4 22. Nxc7 Rb8 23. Nd3 Bd7 24. Re1 Ng3 25. Rg1 Bf5 26. Kd2 Nc4+ 27. Kc3 b5 28. Kd4 Nxf1 29. Rgxf1 Bxd3 30. Ne6+ Kg8 31. Rxf8+ Rxf8 32. Nxf8 Bf5 33. Ne6 Nd6 34. g4 Bxe6 35. Rxe6 Nc4 36. d6 Kf7 37. Re7+ Kf8 38. Kd5 Nb6+ 39. Ke6 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "3"]
[White "Lewtak, Damian"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2385"]
[BlackElo "2216"]
[PlyCount "97"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e6 6. e4 Nge7 7. Nge2 0-0 8. Be3 Nd4 9. 0-0 Nec6 10. Qc1 Nb4 11. Bxd4 cxd4 12. Nb5 Nxd3 13. Qd2 Ne5 14. Rac1 d5 15. cxd5 exd5 16. Nc7 Nc4 17. Rxc4 dxc4 18. Nxa8 Be6 19. Nf4 Qxa8 20. Nxe6 fxe6 21. e5 Bxe5 22. Qe2 Qb8 23. Qxc4 Re8 24. Bh3 Qd6 25. Re1 Kf7 26. Qd3 Rd8 27. Qe4 Bf6 28. Bxe6+ Kg7 29. Qxb7+ Kh6 30. Bg4 d3 31. Rd1 d2 32. Kg2 Re8 33. Qd7 Qxd7 34. Bxd7 Re1 35. Rxd2 Re7 36. Bg4 Bg5 37. f4 Bf6 38. Bf3 Bg7 39. h4 Bf6 40. Rc2 Kg7 41. b4 Re3 42. b5 Ra3 43. Bd5 Be7 44. Bb3 Kf6 45. Rc6+ Kg7 46. Kf3 Kf8 47. g4 Ra5 48. a4 a6 49. b6 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "1"]
[White "Melikyan, Gnel"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B02"]
[WhiteElo "2238"]
[BlackElo "2216"]
[PlyCount "79"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nc3 Nf6 2. d3 d5 3. e4 dxe4 4. Nxe4 Nxe4 5. dxe4 Qxd1+ 6. Kxd1 g6 7. Be3 Bg7 8. c3 0-0 9. f3 b6 10. Kc2 c5 11. Bc4 Bb7 12. a4 Nc6 13. Ne2 Ne5 14. Bd5 Bxd5 15. exd5 Nc4 16. Bg5 h6 17. b3 Nd6 18. Bf4 g5 19. Bxd6 exd6 20. Rae1 Rfe8 21. Ng3 Be5 22. Nf5 Kh7 23. h4 Kg6 24. g4 Rh8 25. Kd3 a6 26. Ne7+ Kf6 27. Nc6 b5 28. hxg5+ hxg5 29. axb5 axb5 30. Rxh8 Rxh8 31. Nxe5 dxe5 32. Ra1 e4+ 33. Kxe4 Re8+ 34. Kd3 Re5 35. c4 bxc4+ 36. bxc4 Ke7 37. Ra7+ Kf6 38. Rc7 Re1 39. Rxc5 Ke5 40. Rc7 1-0

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "8"]
[White "Pein, Jonathan"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2301"]
[BlackElo "2216"]
[PlyCount "116"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 bxc6 5. 0-0 Bg7 6. d3 Nf6 7. Nc3 0-0 8. e5 Nd5 9. Ne4 d6 10. exd6 exd6 11. c3 f5 12. Ned2 Rb8 13. Nc4 f4 14. Qa4 Qc7 15. Re1 Bf5 16. Ng5 Rbe8 17. Bd2 h6 18. Ne4 Nb6 19. Nxb6 axb6 20. Bxf4 b5 21. Qb3+ c4 22. dxc4 Bxe4 23. c5+ Qf7 24. Bxd6 Bd5 25. Qc2 Rxe1+ 26. Rxe1 Re8 27. Re2 Bxa2 28. h3 Bc4 29. Rxe8+ Qxe8 30. b3 Bd5 31. c4 bxc4 32. bxc4 Qe4 33. Qxe4 Bxe4 34. f3 Bd3 35. Kf2 Bxc4 36. g4 Bd5 37. f4 Kf7 38. Ke3 Ke6 39. h4 Bg2 40. Kf2 Be4 41. Ke3 Kd5 42. Be7 Bd4+ 43. Ke2 Bg2 44. h5 gxh5 45. gxh5 Bxc5 46. Bf6 Bf8 47. Kf2 Bh3 48. Kg3 Bf5 49. Bb2 Ke4 50. Bc1 Bd6 51. Kf2 Bxf4 52. Ba3 Be5 53. Ke2 Kd5 54. Ke3 Bg4 55. Kf2 Bf4 56. Kg2 Bxh5 57. Kh3 Bf3 58. Kh4 c5 0-1

[Event "Titled Tuesday intern op 7th Mar Late"]
[Site "Chess.com INT"]
[Date "2023.03.07"]
[Round "6"]
[White "Vargas, Mauricio"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "2056"]
[BlackElo "2216"]
[PlyCount "78"]
[EventDate "2023.03.07"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. d3 e6 6. Bd2 Nge7 7. Ne2 Bxb2 8. Rb1 Bg7 9. h3 d5 10. e5 b6 11. g4 Bb7 12. a4 h5 13. g5 Nf5 14. Bg2 Qd7 15. Rb2 d4 16. Qb1 Nce7 17. a5 Nd5 18. axb6 axb6 19. 0-0 0-0 20. Kh2 Nfe3 21. Rg1 Nxg2 22. Rxg2 Nc3 23. Nxc3 dxc3 24. Bxc3 Bxf3 25. Rf2 Bc6 26. Rxb6 Rfc8 27. Bd2 Bf8 28. Be3 Qd5 29. c4 Qd7 30. Rfb2 Ra3 31. Rb8 Ra8 32. R8b6 Kg7 33. R6b3 Ra5 34. Rb6 Ba8 35. Qe1 Ra3 36. Rd6 Bxd6 37. exd6 Qxd6 38. Bd2 Rxd3 39. Bc3+ Kh7 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "6"]
[White "Cheng, Xiao"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2288"]
[BlackElo "2209"]
[PlyCount "59"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. Bd3 Be6 12. Qh5 Bg7 13. c4 Bxd5 14. exd5 Qa5+ 15. Kf1 e4 16. Re1 Ne5 17. Be2 f4 18. cxb5 0-0 19. Qf5 f3 20. gxf3 exf3 21. Bxf3 Nxf3 22. Qxf3 axb5 23. Rg1 Rae8 24. Re3 b4 25. Nc4 Qxa2 26. Nxd6 Qb1+ 27. Kg2 Qg6+ 28. Kh1 Qxd6 29. Rd3 Re5 30. Rd4 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Guerb, Leonid"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "2209"]
[BlackElo "2295"]
[PlyCount "61"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 Qxb6 6. Nc3 g6 7. e4 d6 8. Nf3 Bg7 9. Bd3 0-0 10. Nd2 a5 11. Nc4 Qc7 12. 0-0 Ba6 13. Re1 Nbd7 14. h3 Nb6 15. Qe2 Nfd7 16. f4 Nxc4 17. Bxc4 Bxc4 18. Qxc4 Nb6 19. Qe2 c4 20. e5 dxe5 21. fxe5 Rad8 22. Qe4 f5 23. Qd4 Rc8 24. Be3 Nd7 25. Bf4 Qc5 26. Qxc5 Nxc5 27. Re2 Nd3 28. Bh2 Rfd8 29. Rd1 Rb8 30. Rdd2 Nc5 31. Rd4 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Gutkin, Ilya"]
[Result "0-1"]
[ECO "A54"]
[WhiteElo "2209"]
[BlackElo "2245"]
[PlyCount "70"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d6 2. c4 e5 3. Nc3 Nf6 4. Nf3 e4 5. Nd2 Bf5 6. Qb3 Qc8 7. g3 c6 8. Bg2 e3 9. fxe3 Be7 10. 0-0 Be6 11. e4 0-0 12. d5 Bg4 13. Nf3 Nbd7 14. h3 Nc5 15. Qc2 Bxh3 16. e5 dxe5 17. Nxe5 Bxg2 18. Kxg2 Bd6 19. Nd3 cxd5 20. cxd5 Nce4 21. Bf4 Bxf4 22. Nxf4 Re8 23. Rac1 Qg4 24. Qd3 Rad8 25. Qf3 Nd2 26. Qxg4 Nxg4 27. Rfd1 Ne3+ 28. Kf2 Nxd1+ 29. Rxd1 Ne4+ 30. Kf3 Nxc3 31. bxc3 g5 32. Nh5 Re5 33. e4 f5 34. exf5 Kf7 35. Kg4 h6 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "1"]
[White "Einarsson, Halldor Gretar"]
[Black "Karttunen, Mika"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2209"]
[BlackElo "2495"]
[PlyCount "71"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Bd6 6. Bg2 c6 7. 0-0 0-0 8. Qc2 Ne4 9. Bf4 Bxf4 10. gxf4 f5 11. Nbd2 Rf6 12. Ne5 Rh6 13. Ndf3 Nd7 14. e3 Ndf6 15. Ng5 Qe8 16. Ngf7 Rh4 17. f3 Nd7 18. fxe4 Nxe5 19. Nxe5 dxe4 20. Qf2 Rh6 21. c5 Bd7 22. Qg3 Qe7 23. Kf2 Be8 24. Rg1 Rd8 25. Bf1 Rf6 26. Bc4 Kh8 27. Rg2 Bh5 28. Rag1 Rg8 29. Qg5 Be8 30. h4 Qf8 31. h5 b6 32. Ng6+ Bxg6 33. hxg6 h6 34. Rh2 bxc5 35. dxc5 a5 36. Rh5 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Khatena, Moshe"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2209"]
[BlackElo "2063"]
[PlyCount "76"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 b5 2. Nf3 Bb7 3. g3 g6 4. Bg2 Bg7 5. 0-0 Nf6 6. a4 b4 7. c4 c5 8. dxc5 Na6 9. Be3 Rc8 10. c6 Bxc6 11. Bxa7 Qa5 12. Nbd2 Nc5 13. Bxc5 Qxc5 14. Rc1 0-0 15. b3 d5 16. Ne5 Bb7 17. cxd5 Qxc1 18. Qxc1 Rxc1 19. Rxc1 Nxd5 20. Nd7 Rd8 21. Nc5 Nc3 22. Nxb7 Rxd2 23. Bf3 e5 24. Nc5 f5 25. e3 e4 26. Nxe4 fxe4 27. Bg4 h5 28. Be6+ Kh7 29. Bc4 h4 30. Kg2 hxg3 31. hxg3 Bf6 32. a5 Ra2 33. a6 Kg7 34. Rh1 Be5 35. Rh4 Bf6 36. Rg4 g5 37. Kh3 Nd1 38. Kg2 Nxf2 0-1

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "2"]
[White "Einarsson, Halldor Gretar"]
[Black "Kuzmin, Roman"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "2209"]
[BlackElo "2249"]
[PlyCount "56"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. c4 Be7 5. Bg2 0-0 6. 0-0 Nbd7 7. Qc2 c6 8. Nbd2 b6 9. e4 dxc4 10. Nxc4 Bb7 11. Rd1 c5 12. e5 Nd5 13. h4 b5 14. Ne3 Rc8 15. Qb1 Qb6 16. Ng4 h5 17. Ne3 cxd4 18. Rxd4 Bc5 19. Rd3 Nxe3 20. Bxe3 Be4 21. Ng5 Bg6 22. Qd1 Nxe5 23. Rb3 Bxe3 24. Rxe3 Rfd8 25. Qb3 Bc2 26. Qb4 a5 27. Qe1 Nd3 28. Qe2 Nxb2 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "7"]
[White "Einarsson, Halldor Gretar"]
[Black "Nery Junior, Jose Antonio"]
[Result "0-1"]
[ECO "D46"]
[WhiteElo "2209"]
[BlackElo "2082"]
[PlyCount "72"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 0-0 8. 0-0 Qe7 9. e4 dxe4 10. Nxe4 Nxe4 11. Bxe4 h6 12. Re1 Qf6 13. Qe2 e5 14. d5 Nc5 15. dxc6 Nxe4 16. Qxe4 Bf5 17. Qe3 bxc6 18. c5 Bc7 19. Bd2 Rfe8 20. Bc3 Rad8 21. Rad1 Rd5 22. b4 Bg4 23. Rxd5 cxd5 24. Nd2 Re6 25. f3 d4 26. Ne4 Qg6 27. Qe2 dxc3 28. fxg4 Re7 29. Rc1 Rd7 30. Rxc3 Rd4 31. Ng3 Kh7 32. Qc2 e4 33. Re3 Bf4 34. Rxe4 Bxg3 35. hxg3 Rxe4 36. c6 Re1+ 0-1

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "4"]
[White "Einarsson, Halldor Gretar"]
[Black "Novikov, Evgenij"]
[Result "0-1"]
[ECO "A57"]
[WhiteElo "2209"]
[BlackElo "2276"]
[PlyCount "52"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. b6 d6 6. Nc3 g6 7. e4 Bg7 8. Nf3 0-0 9. h3 Nbd7 10. Bd3 Nxb6 11. Nd2 e6 12. Nc4 exd5 13. Nxb6 Qxb6 14. exd5 Re8+ 15. Be3 Qxb2 16. Rc1 Rxe3+ 17. fxe3 Qxg2 18. Rf1 Qg3+ 19. Kd2 Bxh3 20. Qf3 Qg4 21. Rf2 Re8 22. Ne4 Qxf3 23. Rxf3 Nxe4+ 24. Bxe4 Bg4 25. Rf4 f5 26. Bd3 Bh6 0-1

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "1"]
[White "Einarsson, Halldor Gretar"]
[Black "Odegov, Artem"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2209"]
[BlackElo "2286"]
[PlyCount "48"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 c5 5. cxd5 exd5 6. Bg2 Nc6 7. 0-0 Be7 8. Nc3 0-0 9. Bg5 c4 10. Ne5 Be6 11. Nxc6 bxc6 12. b3 cxb3 13. axb3 a5 14. Na4 h6 15. Bxf6 Bxf6 16. Rc1 Qd6 17. Qd3 Rab8 18. Rc5 Rb4 19. e3 Rfb8 20. Rb1 g6 21. Qc3 Rxa4 22. Rxc6 Qd7 23. Rc7 Qd8 24. bxa4 Rxb1+ 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "3"]
[White "Einarsson, Halldor Gretar"]
[Black "Prem, Pranav"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "2209"]
[BlackElo "2061"]
[PlyCount "72"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 e6 6. c4 Be7 7. cxd5 Nxd5 8. e4 Nf6 9. e5 Nd5 10. Nc3 Nxc3 11. bxc3 0-0 12. h4 h6 13. Be3 cxd4 14. cxd4 Nb4 15. Nd2 Nd5 16. Ne4 Bd7 17. Qd2 Kh7 18. Nd6 Bxd6 19. exd6 Bc6 20. Bf4 Kg8 21. Rfe1 Qd7 22. Be4 Nxf4 23. Qxf4 Rfd8 24. d5 exd5 25. Bf5 Qxd6 26. Qxd6 Rxd6 27. Re7 Kf8 28. Rc7 Re8 29. g4 g6 30. Bd3 d4 31. h5 Re7 32. Rc8+ Kg7 33. hxg6 fxg6 34. Rc1 Rf6 35. Rd1 Rf4 36. g5 hxg5 0-1

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "7"]
[White "Einarsson, Halldor Gretar"]
[Black "Vargas, Mauricio"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2209"]
[BlackElo "2056"]
[PlyCount "51"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Nc3 dxc4 5. a4 Bb4 6. g3 b5 7. Bg2 Bb7 8. 0-0 Qc8 9. Ne5 Nf6 10. Bg5 Nd5 11. Nxd5 exd5 12. e4 f6 13. Qh5+ g6 14. Nxg6 fxg5 15. Nxh8+ Kd8 16. Qxg5+ Kc7 17. Nf7 Qf8 18. Qe5+ Bd6 19. Nxd6 Qxd6 20. Qxd6+ Kxd6 21. e5+ Ke7 22. f4 Bc8 23. f5 Nd7 24. axb5 cxb5 25. Bxd5 Rb8 26. Rxa7 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "5"]
[White "Einarsson, Halldor Gretar"]
[Black "Zhou, Aiden"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2209"]
[BlackElo "2161"]
[PlyCount "79"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 Nc6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Bc5 6. Be3 Nxd4 7. Bxd4 Qe7 8. e3 0-0 9. Be2 Bxd4 10. Qxd4 d6 11. 0-0 Bf5 12. Bf3 c6 13. Rfd1 Rfd8 14. h3 Qe5 15. Rd2 Qxd4 16. Rxd4 Kf8 17. Rad1 Ke7 18. g4 Be6 19. b3 h6 20. Bg2 Rd7 21. f4 Rad8 22. f5 a6 23. Ne4 Nxe4 24. Bxe4 d5 25. fxe6 fxe6 26. cxd5 exd5 27. Bf5 Rd6 28. e4 dxe4 29. Rxd6 Rxd6 30. Rxd6 Kxd6 31. Bxe4 Kc5 32. Kf2 Kd4 33. Bf5 a5 34. a4 b5 35. Bd7 bxa4 36. bxa4 c5 37. Ke2 g5 38. Kd2 Ke4 39. Kc3 Kd5 40. Bb5 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Flis, Pawel"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1901"]
[BlackElo "2209"]
[PlyCount "66"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. a4 bxa4 14. Rxa4 a5 15. Nce3 Be6 16. Bc4 Rb8 17. b3 Kh8 18. 0-0 g6 19. Qd3 f5 20. exf5 gxf5 21. Bb5 e4 22. Qe2 Ne5 23. c4 Nd3 24. g3 Ne5 25. Kg2 f4 26. Nxf4 Bxf4 27. gxf4 Rxf4 28. Kh1 Nf3 29. Ng2 Rh4 30. Qb2+ Kg8 31. Nxh4 Qxh4 32. Rg1+ Nxg1 33. Kxg1 Bh3 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "10"]
[White "Garcia Correa, Jose Ricardo"]
[Black "Einarsson, Halldor Gretar"]
[Result "1/2-1/2"]
[ECO "B33"]
[WhiteElo "2103"]
[BlackElo "2209"]
[PlyCount "79"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Bd3 d5 7. e5 Ng4 8. f4 Qb6 9. Qe2 Nh6 10. Nc3 Nf5 11. Na4 Qa5+ 12. Nc3 Nd4 13. Qf2 c5 14. Bd2 Qd8 15. Be3 e6 16. Bxd4 cxd4 17. Qxd4 Be7 18. Bb5+ Bd7 19. Qa4 a6 20. Bxd7+ Qxd7 21. Qxd7+ Kxd7 22. 0-0-0 Rab8 23. g4 Rhc8 24. f5 Bg5+ 25. Rd2 Bxd2+ 26. Kxd2 Rb4 27. h3 Rxb2 28. Kd3 Rb4 29. Rf1 Rbc4 30. Ne2 Rxc2 31. fxe6+ fxe6 32. Rf7+ Ke8 33. Rxg7 Rxa2 34. Nd4 Ra3+ 35. Kd2 Rxh3 36. Nxe6 Rb8 37. Kc2 Rc8+ 38. Kd2 Rb8 39. Kc2 Rc8+ 40. Kd2 1/2-1/2

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "4"]
[White "Kochiev, Ivan"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2046"]
[BlackElo "2209"]
[PlyCount "75"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. Nce3 Be6 14. Qd3 g6 15. Be2 f5 16. f3 Ne7 17. 0-0 Bxe3+ 18. Nxe3 d5 19. exd5 Nxd5 20. Nxd5 Bxd5 21. Rfd1 Qb6+ 22. Kh1 Rad8 23. Qc2 e4 24. c4 Bb7 25. cxb5 axb5 26. fxe4 Bxe4 27. Qb3+ Kg7 28. Bf3 Qf2 29. Rf1 Qc2 30. Qxb5 Rb8 31. Qd7+ Rf7 32. Qd4+ Kg8 33. b3 Bxf3 34. Rxf3 Re8 35. Qf2 Qc6 36. h3 Rfe7 37. Qg3 Re2 38. Rxf5 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "11"]
[White "Levine, David M"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2040"]
[BlackElo "2209"]
[PlyCount "52"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 0-0 5. Nf3 c6 6. Nc3 d6 7. 0-0 Qa5 8. e4 e5 9. h3 exd4 10. Nxd4 Nbd7 11. Nde2 Ne5 12. b3 d5 13. cxd5 cxd5 14. exd5 Bf5 15. Bd2 Rad8 16. Nd4 Bd3 17. Re1 Qc5 18. Rxe5 Qxd4 19. Qe1 Rfe8 20. Bf4 Ne4 21. Nxe4 Bxe5 22. Bxe5 Qxe5 23. Rd1 Bxe4 24. d6 Bxg2 25. Qxe5 Rxe5 26. Kxg2 Re6 0-1

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "8"]
[White "Mikhalsky, Vladimir"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D70"]
[WhiteElo "2269"]
[BlackElo "2209"]
[PlyCount "81"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 d5 4. cxd5 Nxd5 5. e4 Nb6 6. Nc3 Bg7 7. Be3 0-0 8. Qd2 e5 9. d5 c6 10. h4 cxd5 11. exd5 N8d7 12. h5 Nf6 13. 0-0-0 Bd7 14. g4 Rc8 15. Kb1 Na4 16. Nge2 Qa5 17. hxg6 fxg6 18. Nxa4 Qxa4 19. Nc3 Qb4 20. a3 Qb3 21. Bd3 Nxd5 22. Nxd5 Qxd5 23. Bxg6 Qxd2 24. Bxh7+ Kf7 25. Rxd2 Bc6 26. Be4 Rh8 27. Rxh8 Rxh8 28. Bxc6 bxc6 29. Rd7+ Kg6 30. Rd6+ Kf7 31. Rxc6 Rh3 32. Rc7+ Kg6 33. Bxa7 Rxf3 34. Rc4 Rg3 35. Bf2 Rg2 36. Be1 Re2 37. Bc3 Kg5 38. a4 Bf6 39. a5 e4 40. Bxf6+ Kxf6 41. a6 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "8"]
[White "Pein, Jonathan"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "2256"]
[BlackElo "2209"]
[PlyCount "69"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. b3 Nf6 2. Bb2 g6 3. Bxf6 exf6 4. c4 d5 5. cxd5 Qxd5 6. Nc3 Qd8 7. g3 c6 8. Bg2 Be6 9. Nf3 Bg7 10. 0-0 f5 11. Rc1 0-0 12. e3 Nd7 13. d4 Nb6 14. Qe2 Nd5 15. Na4 Re8 16. Nc5 Bc8 17. Nd3 a5 18. a3 Nf6 19. Qc2 Be6 20. Nc5 Bc8 21. Ne5 Nd5 22. Rfd1 Bxe5 23. dxe5 Rxe5 24. e4 fxe4 25. Bxe4 Qe7 26. Bg2 Bf5 27. Qc4 b5 28. Qd4 Rd8 29. Nd3 Re2 30. Nf4 Ra2 31. Nxd5 cxd5 32. Bxd5 Be4 33. Qxe4 Qf6 34. Qf3 Qxf3 35. Bxf3 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "5"]
[White "Ricaurte Lopez, Juan Carlos"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2226"]
[BlackElo "2209"]
[PlyCount "63"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Nd5 Nxd5 8. exd5 Nb8 9. c4 a6 10. Nc3 g6 11. Bd3 Bg7 12. 0-0 0-0 13. Qe2 f5 14. f4 Nd7 15. Be3 Re8 16. Qf2 exf4 17. Bxf4 Ne5 18. Bxe5 Bxe5 19. Rac1 Qf6 20. Kh1 Bd7 21. Rc2 Rac8 22. g4 Bd4 23. Qg2 Re3 24. Rd2 Bxc3 25. bxc3 Qxc3 26. Bxf5 Bxf5 27. gxf5 Rf8 28. Rdf2 Kg7 29. fxg6 Rxf2 30. Qxf2 hxg6 31. Qf8+ Kh7 32. Rf7+ 1-0

[Event "Titled Tuesday intern op 28th Feb Late"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "2"]
[White "Siddharth, Jagadeesh"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2396"]
[BlackElo "2209"]
[PlyCount "69"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Nxd5 Qxd5 6. e3 Bg7 7. Ne2 c5 8. Nc3 Qd8 9. dxc5 Nd7 10. Bb5 0-0 11. c6 bxc6 12. Bxc6 Rb8 13. 0-0 Ne5 14. Bb5 Qa5 15. a4 Rd8 16. Qc2 a6 17. Be2 Bb7 18. e4 Qb4 19. Bd2 Rbc8 20. Rfd1 Qb6 21. Be3 Qc6 22. Rxd8+ Rxd8 23. Qb3 e6 24. Rd1 Rc8 25. f3 Nd7 26. Rc1 Nc5 27. Qb4 a5 28. Qb5 Qxb5 29. Bxb5 Nb3 30. Rd1 Bxc3 31. bxc3 Rxc3 32. Bg5 Rc2 33. Bf6 Rd2 34. Rb1 Nc5 35. Bc6 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "3"]
[White "Sreyas, Payyappat"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2105"]
[BlackElo "2209"]
[PlyCount "71"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c4 b4 12. Nc2 a5 13. g3 Bg5 14. Bg2 0-0 15. 0-0 Ne7 16. f4 Nxd5 17. Qxd5 Be6 18. Qd3 exf4 19. gxf4 Bf6 20. Rab1 Qb6+ 21. Kh1 Rac8 22. b3 a4 23. Rbd1 axb3 24. axb3 Bg4 25. Bf3 Bxf3+ 26. Rxf3 Rcd8 27. Ne3 Qb8 28. Rg1 g6 29. Nd5 Bg7 30. f5 Rfe8 31. f6 Bh6 32. Rh3 Bf8 33. Qf3 Re5 34. Qf4 Rde8 35. Qh4 h5 36. Qf2 1-0

[Event "Titled Tuesday intern op 28th Feb Early"]
[Site "Chess.com INT"]
[Date "2023.02.28"]
[Round "6"]
[White "Tarnowska, Aleksandra"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1835"]
[BlackElo "2209"]
[PlyCount "102"]
[EventDate "2023.02.28"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 Nf6 6. e5 Nd5 7. d4 cxd4 8. cxd4 0-0 9. Nc3 Nc7 10. Ba4 d5 11. Be3 a6 12. a3 b5 13. Bc2 Na5 14. h3 h6 15. Bd3 Be6 16. Qd2 Nb3 17. Qe2 Nxa1 18. Rxa1 Qd7 19. Qd2 Kh7 20. Ne2 Bf5 21. Bxf5 Qxf5 22. Ng3 Qd7 23. Qd3 Ne6 24. Nh5 Bh8 25. Ng3 Rfc8 26. Nh2 Bg7 27. Ng4 Rc6 28. Qd2 h5 29. Nh6 Bxh6 30. Bxh6 Nxd4 31. Qxd4 Kxh6 32. Qf4+ Kg7 33. Qg5 Kh7 34. Qf4 Qe6 35. Re1 Rac8 36. Kh2 Rc2 37. b4 R8c4 38. Qe3 R2c3 39. Qg5 Rxa3 40. Ne2 Re4 41. Nf4 Qf5 42. Qxf5 gxf5 43. Ne2 Ra2 44. Rd1 Raxe2 45. Rxd5 Rxf2 46. Rd7 Ree2 47. Rxe7 Rxg2+ 48. Kh1 Kg6 49. h4 Rg4 50. Re8 Rxb4 51. Kg1 Rb1# 0-1

[Event "ISL-chT Kvika 2223"]
[Site "Reykjavik"]
[Date "2022.10.16"]
[Round "5.2"]
[White "Halldorsson, Jon Arni"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "2057"]
[BlackElo "2226"]
[PlyCount "80"]
[EventDate "2022.10.13"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Skakdeild Fjolnis"]
[BlackTeam "Breidjblik Skakdeild"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. Nbd2 d5 5. e3 0-0 6. b4 a5 7. b5 c5 8. bxc6 Nxc6 9. Be2 h6 10. Bh4 Bf5 11. a3 g5 12. Bg3 Nh5 13. Ne5 Nxg3 14. Nxc6 bxc6 15. hxg3 a4 16. Bd3 Bxd3 17. cxd3 c5 18. Nf3 cxd4 19. Nxd4 Bxd4 20. exd4 Qb6 21. Rb1 Qxd4 22. Rxh6 Rab8 23. Ra6 Rxb1 24. Qxb1 Rc8 25. Rb6 Qc3+ 26. Ke2 Qxa3 27. Rb8 Rxb8 28. Qxb8+ Kh7 29. Qe5 Qd6 30. Qxg5 a3 31. Qh5+ Kg7 32. Qg4+ Qg6 33. Qa4 Qd6 34. Qg4+ Kf6 35. Qh4+ Ke6 36. Qa4 Qe5+ 37. Kf3 Qc3 38. Qa6+ Ke5 39. Ke3 Qe1+ 40. Kf3 Qd1+ 0-1

[Event "ISL-chT Kvika 2223"]
[Site "Reykjavik"]
[Date "2022.10.15"]
[Round "3.3"]
[White "Gunnarsson, Jon Viktor"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2447"]
[BlackElo "2226"]
[PlyCount "55"]
[EventDate "2022.10.13"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Vikingaklubburinn"]
[BlackTeam "Breidjblik Skakdeild"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. Nf3 Bg7 5. e3 c6 6. h3 0-0 7. Be2 Qb6 8. Rb1 Re8 9. 0-0 Nfd7 10. e4 dxe4 11. Nxe4 Qa5 12. Bd2 Qc7 13. Bc4 Nb6 14. Bb3 N8d7 15. Bxf7+ Kxf7 16. Nfg5+ Kg8 17. Ne6 Qb8 18. Bf4 Be5 19. dxe5 Nxe5 20. N6c5 Bf5 21. Qe2 Rf8 22. Nd2 Qd6 23. Nxb7 Qb4 24. Qxe5 Nd7 25. Qe3 Qxb7 26. Bh6 Rfe8 27. g4 Bxc2 28. Qc3 1-0

[Event "ISL-chT Kvika 2223"]
[Site "Reykjavik"]
[Date "2022.10.14"]
[Round "2.1"]
[White "Einarsson, Arnthor"]
[Black "Einarsson, Halldor Gretar"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2173"]
[BlackElo "2226"]
[PlyCount "55"]
[EventDate "2022.10.13"]
[EventType "team-tourn"]
[EventRounds "10"]
[EventCountry "ISL"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]
[WhiteTeam "Skakdeild KR"]
[BlackTeam "Breidjblik Skakdeild"]
[WhiteTeamCountry "ISL"]
[BlackTeamCountry "ISL"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 h6 8. Qb3 dxc4 9. Qxc4 b5 10. Qd3 Bf5 11. e4 Be6 12. d5 b4 13. Ne5 Bc8 14. Ne2 Ba6 15. Nc4 cxd5 16. exd5 Nbd7 17. b3 Ne5 18. Qd2 Nxc4 19. bxc4 Bxc4 20. Rd1 Nxd5 21. Bb2 Nc3 22. Bxc3 Qxd2 23. Bxd2 Rad8 24. Bxb4 Bxa1 25. Rxa1 Rb8 26. Bxe7 Rfe8 27. Nd4 Rxe7 28. Nc6 1/2-1/2

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "2"]
[White "Bifulco, Michel"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2339"]
[BlackElo "2226"]
[PlyCount "45"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. f3 Bg7 8. Be3 Bd7 9. Be2 0-0 10. 0-0 a6 11. Qd2 Rc8 12. Rac1 Ne5 13. b3 h5 14. Rfd1 Kh7 15. Bf1 Ng8 16. h3 f5 17. exf5 gxf5 18. f4 Ng6 19. Nf3 Nf6 20. Bd3 Qe8 21. Qc2 Ng8 22. Nd5 Nh6 23. Ng5+ 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "1"]
[White "Bilan, Danila"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "2303"]
[BlackElo "2226"]
[PlyCount "39"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bg5 Bg7 4. c3 c5 5. e3 cxd4 6. exd4 0-0 7. Nbd2 d6 8. Bd3 Nc6 9. 0-0 h6 10. Bh4 Nh5 11. Re1 f5 12. d5 Ne5 13. Nxe5 dxe5 14. f3 Qb6+ 15. Kh1 g5 16. Bg3 f4 17. Nc4 Qc5 18. b4 Nxg3+ 19. hxg3 Qxd5 20. Bh7+ 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "7"]
[White "Einarsson, Halldor Gretar"]
[Black "Brahami, Lamine"]
[Result "0-1"]
[ECO "E85"]
[WhiteElo "2226"]
[BlackElo "2189"]
[PlyCount "68"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 e5 7. Nge2 exd4 8. Nxd4 c6 9. Be2 a6 10. 0-0 b5 11. cxb5 axb5 12. Qc2 d5 13. e5 Ne8 14. f4 c5 15. Ndxb5 d4 16. Bf3 Ra5 17. Rfd1 Ba6 18. b4 cxb4 19. Rxd4 Qe7 20. Nd5 Qe6 21. Nbc7 Nxc7 22. Nxc7 Qe7 23. Nxa6 Nxa6 24. Rd6 Ra3 25. Bd4 Bh6 26. f5 Qh4 27. fxg6 hxg6 28. Rxg6+ fxg6 29. Qxg6+ Bg7 30. Bd5+ Kh8 31. Rd1 Qh6 32. Qxh6+ Bxh6 33. e6+ Bg7 34. e7 Re8 0-1

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Burke, Paul"]
[Result "1-0"]
[ECO "A56"]
[WhiteElo "2226"]
[PlyCount "75"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 c5 2. d5 Nf6 3. c4 Ne4 4. f3 Qa5+ 5. Nd2 Nf6 6. e4 d6 7. Bd3 g6 8. Ne2 Bg7 9. 0-0 0-0 10. Nc3 h6 11. Nb3 Qd8 12. Be3 e5 13. dxe6 Bxe6 14. Qd2 Kh7 15. Rad1 Nc6 16. Be2 Ne8 17. Nb5 Qf6 18. Nc3 Rd8 19. f4 Bc8 20. Rf2 Qe7 21. Bf3 f5 22. Re2 Qf7 23. Nd5 Nf6 24. e5 dxe5 25. Bxc5 e4 26. Bxf8 exf3 27. gxf3 Rxf8 28. Nc5 Nxd5 29. Qxd5 Qxd5 30. Rxd5 Bd4+ 31. Kf1 Bxc5 32. Rxc5 Nd4 33. Rc7+ Kg8 34. Ree7 Rd8 35. Rg7+ Kh8 36. Rh7+ Kg8 37. Rcg7+ Kf8 38. Rh8+ 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "4"]
[White "Einarsson, Halldor Gretar"]
[Black "Fajdetic, Hrvoje"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2226"]
[BlackElo "2151"]
[PlyCount "48"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. Qd5 Qe7 8. Nc3 Ngxe5 9. Nxe5 Nxe5 10. b3 Ra6 11. Ne4 Ba7 12. Bb2 Re6 13. c5 0-0 14. h4 f6 15. Bxe5 fxe5 16. Ng5 Bxc5 17. Bc4 Bxa3 18. 0-0 Bd6 19. Rxa5 b5 20. Nxe6 dxe6 21. Qxb5 e4 22. Ra8 Qxh4 23. Rd1 Qh2+ 24. Kf1 Kh8 0-1

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "6"]
[White "Einarsson, Halldor Gretar"]
[Black "Leve, Nitai D"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2226"]
[BlackElo "2128"]
[PlyCount "41"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Bf5 6. c4 e6 7. cxd5 exd5 8. Nc3 Be7 9. dxc5 h6 10. Nd4 Nxd4 11. Qxd4 Be6 12. Rd1 0-0 13. Nxd5 Bxd5 14. Bxd5 Qa5 15. b4 Qa4 16. Bb3 Qc6 17. Qc4 Rad8 18. Bb2 Rxd1+ 19. Rxd1 Ne4 20. b5 Qg6 21. Bc2 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "3"]
[White "Einarsson, Halldor Gretar"]
[Black "Rabiega, Robert"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "2226"]
[BlackElo "2490"]
[PlyCount "78"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 Bg4 4. Bg2 Nbd7 5. c4 c6 6. Qb3 Qb6 7. c5 Qxb3 8. axb3 Bxf3 9. Bxf3 e5 10. e3 g6 11. b4 a6 12. Nc3 Rd8 13. 0-0 Bg7 14. Bg2 0-0 15. Ne2 Rfe8 16. b3 Ng4 17. Bb2 Nf8 18. h3 Nh6 19. dxe5 Bxe5 20. Nd4 Ne6 21. Rad1 Nxd4 22. Bxd4 Nf5 23. Bxe5 Rxe5 24. g4 Ng7 25. Rd4 Ne6 26. Rd3 Nc7 27. f4 Re7 28. e4 d4 29. Rfd1 Nb5 30. e5 g5 31. fxg5 Rxe5 32. h4 Kg7 33. Rf1 Rde8 34. Kh2 Re3 35. Rfd1 Re2 36. Kh3 Rb2 37. Bf1 Re4 38. Bg2 Rf4 39. Kg3 Rff2 0-1

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "10"]
[White "Einarsson, Halldor Gretar"]
[Black "Tarnowska, Aleksandra"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "2226"]
[BlackElo "1876"]
[PlyCount "72"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. c4 Be7 5. Bg2 0-0 6. 0-0 b6 7. cxd5 exd5 8. Ne5 Bb7 9. Nc3 Nbd7 10. Bf4 c6 11. Rc1 Rc8 12. Qa4 a5 13. e4 Nxe5 14. dxe5 Nxe4 15. Nxe4 dxe4 16. Bxe4 Bc5 17. Rfd1 Qe7 18. Qc2 h6 19. Qe2 Qe6 20. Qh5 f5 21. Bd3 Kh7 22. Bc4 Qg6 23. Qxg6+ Kxg6 24. Rd7 Ba8 25. e6 Rfe8 26. Be5 Re7 27. Rcd1 Rce8 28. a3 b5 29. Ba2 b4 30. g4 fxg4 31. Bb1+ Kg5 32. Kg2 Rxd7 33. exd7 Rd8 34. Bc7 Be7 35. Bxd8 Bxd8 36. Re1 c5+ 0-1

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "8"]
[White "Lakshmi, Chidambaram"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1959"]
[BlackElo "2226"]
[PlyCount "59"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Nd5 Be7 10. Bxf6 Bxf6 11. c3 Bg5 12. Nc2 0-0 13. h4 Bh6 14. Nce3 Be6 15. a4 bxa4 16. Rxa4 a5 17. Ng4 Bxg4 18. Qxg4 Rb8 19. Ra2 Ne7 20. Bc4 f5 21. Nxe7+ Kh8 22. Nxf5 Qf6 23. 0-0 Bf4 24. b3 g6 25. Ne3 Bxe3 26. fxe3 Qg7 27. Rxf8+ Rxf8 28. Rf2 Rb8 29. Rf7 Qh6 30. Qg5 1-0

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "11"]
[White "Powell, Paul J"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2270"]
[BlackElo "2226"]
[PlyCount "74"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Be3 Bg7 4. c4 0-0 5. h3 d5 6. Qb3 dxc4 7. Qxc4 a6 8. Nc3 b5 9. Qb3 Be6 10. Qc2 Nd5 11. Bd2 Nb4 12. Qd1 Bxd4 13. Nxd4 Qxd4 14. e3 Nd3+ 15. Bxd3 Qxd3 16. Qe2 Rd8 17. Rd1 Qc2 18. Bc1 Qxe2+ 19. Kxe2 Nc6 20. Rxd8+ Rxd8 21. Rd1 Rxd1 22. Kxd1 b4 23. Na4 Bxa2 24. Nc5 Bc4 25. g3 e5 26. f4 exf4 27. gxf4 f5 28. Ke1 Kf7 29. Kf2 a5 30. e4 fxe4 31. Nxe4 Ke6 32. Ng5+ Kf5 33. Nxh7 Nd4 34. Be3 Nb3 35. Nf8 a4 36. Nd7 a3 37. bxa3 bxa3 0-1

[Event "Titled Tuesday intern op 30th Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.30"]
[Round "5"]
[White "Thiel, Thomas"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2230"]
[BlackElo "2226"]
[PlyCount "59"]
[EventDate "2022.08.30"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. d4 cxd4 4. Qxd4 f6 5. h4 Nc6 6. Qd1 h6 7. Bd3 e5 8. Be3 Nge7 9. Nd5 Bg7 10. Bc5 d6 11. Ba3 Nxd5 12. exd5 Ne7 13. Qf3 f5 14. Bb5+ Bd7 15. Bxd7+ Qxd7 16. 0-0-0 Rc8 17. Ne2 0-0 18. Kb1 Rfd8 19. Qh3 a5 20. f4 b5 21. b3 b4 22. Bb2 Rc5 23. h5 Nxd5 24. hxg6 Rdc8 25. fxe5 dxe5 26. Ng3 Rf8 27. Nh5 Qe6 28. Nxg7 Kxg7 29. Qxh6+ Kf6 30. g7+ 1-0

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "3"]
[White "Acosta Cruz, Oscar Yosimar"]
[Black "Einarsson, Halldor Gretar"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2098"]
[BlackElo "2226"]
[PlyCount "70"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. d4 d6 6. Nbd2 c6 7. c4 Qc7 8. Be2 Nbd7 9. 0-0 e5 10. dxe5 dxe5 11. a3 a5 12. Qc2 Re8 13. Rfd1 Nc5 14. b4 Bf5 15. Qc1 Bd3 16. bxc5 Bxe2 17. Re1 Bd3 18. Qc3 e4 19. Nd4 Nd7 20. N2b3 a4 21. Nc1 Nxc5 22. Qb4 b6 23. Bc3 Nd7 24. Nxd3 exd3 25. Nf3 Nc5 26. Bxg7 Kxg7 27. Qc3+ f6 28. Nd4 Rad8 29. Reb1 Ne4 30. Qb4 c5 31. Qxa4 cxd4 32. exd4 Nc3 33. Qa6 Nxb1 34. Rxb1 Rxd4 35. g3 d2 0-1

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "9"]
[White "Einarsson, Halldor Gretar"]
[Black "Milosevic, Milos"]
[Result "0-1"]
[ECO "E86"]
[WhiteElo "2226"]
[BlackElo "2342"]
[PlyCount "64"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nd7 5. Be3 e5 6. Nge2 Ngf6 7. f3 0-0 8. Qd2 c6 9. 0-0-0 Qa5 10. h4 h5 11. Kb1 a6 12. g4 b5 13. g5 b4 14. Nd5 cxd5 15. gxf6 Bxf6 16. exd5 exd4 17. Nxd4 Ne5 18. f4 Ng4 19. Nc6 Qc7 20. Bd4 Bf5+ 21. Ka1 Rfe8 22. Bd3 Bxd4 23. Bxf5 Be3 24. Qd3 Nf2 25. Qc2 b3 26. axb3 Nxh1 27. Bxg6 fxg6 28. Qxg6+ Qg7 29. Qxd6 Nf2 30. Rf1 Nd3 31. Ne5 Bxf4 32. Nxd3 Bxd6 0-1

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "11"]
[White "Einarsson, Halldor Gretar"]
[Black "Perez Cruz, Adianet"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2226"]
[BlackElo "1976"]
[PlyCount "60"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bg4 5. Ne5 Bf5 6. c4 e6 7. Nc3 Nbd7 8. Nxd7 Qxd7 9. 0-0 Ne4 10. f3 Nxc3 11. bxc3 dxc4 12. e4 Bg6 13. Qe2 Be7 14. Qxc4 0-0 15. f4 h6 16. g4 Rac8 17. f5 exf5 18. gxf5 Bh5 19. e5 c5 20. f6 cxd4 21. Qd3 Bc5 22. Be3 Rfd8 23. cxd4 Bxd4 24. Kh1 Bxe3 25. Qxe3 Qd2 26. Qg3 Qg5 27. Qb3 Qxe5 28. fxg7 b6 29. Rae1 Qc3 30. Qb5 Bg6 0-1

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "5"]
[White "Einarsson, Halldor Gretar"]
[Black "Sohier, Julien"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2226"]
[BlackElo "2192"]
[PlyCount "37"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. Nc3 dxc4 8. Ne5 Ng4 9. Nxg4 Bxg4 10. h3 Be6 11. e3 Nd7 12. Qc2 Rc8 13. a4 b6 14. Rd1 Qc7 15. e4 f5 16. Bf4 Qb7 17. d5 Bf7 18. dxc6 Qxc6 19. exf5 1-0

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "6"]
[White "Einarsson, Halldor Gretar"]
[Black "Szente Varga, Fruzsina"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2226"]
[BlackElo "2092"]
[PlyCount "84"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 c5 7. Nge2 cxd4 8. Nxd4 Nc6 9. Be2 Be6 10. 0-0 Rc8 11. Nxe6 fxe6 12. c5 d5 13. exd5 exd5 14. Bg5 e6 15. Re1 Qa5 16. Nb5 a6 17. Bd2 Qd8 18. Nd6 Rb8 19. Qa4 Nd7 20. Nxb7 Rxb7 21. Qxc6 Rxb2 22. Qxe6+ Kh8 23. Qxd5 Nxc5 24. Qxd8 Rxd8 25. Bg5 Rdb8 26. Bc4 Rc2 27. Bb3 Nxb3 28. axb3 Bxa1 29. Rxa1 Rxb3 30. Bf6+ Kg8 31. h4 Rb6 32. Be5 Rbc6 33. f4 Rc1+ 34. Rxc1 Rxc1+ 35. Kf2 a5 36. Ke2 a4 37. Kd2 Rg1 38. Kc3 Rxg2 39. Kb4 Rg4 40. Kxa4 Rxh4 41. Kb5 Kf7 42. Kc6 Ke6 0-1

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "2"]
[White "Einarsson, Halldor Gretar"]
[Black "Veiga, Jose Francisco RP"]
[Result "0-1"]
[ECO "E01"]
[WhiteElo "2226"]
[BlackElo "2378"]
[PlyCount "60"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 h6 5. Bg2 Bd6 6. 0-0 0-0 7. Qc2 Nc6 8. Nbd2 Re8 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. Re1 Bd7 15. Qxb7 Rb8 16. Qxa7 Bd4 17. Rxe8+ Bxe8 18. Qa5 Qf6 19. Qd2 Bd7 20. a4 Re8 21. a5 Bg4 22. a6 Re2 23. Qxd4 Qxd4 24. Be3 Rxe3 25. fxe3 Qxe3+ 26. Kh1 Bf3 27. a7 Bxg2+ 28. Kxg2 Qe4+ 29. Kh3 Qa8 30. b4 Kf8 0-1

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "7"]
[White "Hoffmann, Asa"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2185"]
[BlackElo "2226"]
[PlyCount "71"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 c5 3. d5 Qb6 4. Nc3 Qxb2 5. Bd2 Qb6 6. e4 d6 7. f4 g6 8. e5 dxe5 9. fxe5 Nfd7 10. Nf3 Bg7 11. Rb1 Qd8 12. e6 Ne5 13. Nxe5 Bxe5 14. exf7+ Kxf7 15. Bc4 Kg7 16. 0-0 a6 17. a4 Nd7 18. Qe2 Bd4+ 19. Kh1 Ne5 20. Ba2 Bg4 21. Qe1 Rf8 22. Qg3 Bf5 23. Qh4 Ng4 24. h3 Bf6 25. Qg3 Be5 26. Bf4 Bxf4 27. Rxf4 Nf6 28. Rxf5 Ne4 29. Qe5+ Nf6 30. Rff1 Qd7 31. Ne4 Rae8 32. Ng5 Kh8 33. Ne6 Rf7 34. Rbe1 Qd6 35. Qxd6 exd6 36. Ng5 1-0

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "4"]
[White "Huber, Benedikt"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2286"]
[BlackElo "2226"]
[PlyCount "69"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 g6 4. e3 Bg7 5. Nb5 Na6 6. h3 c6 7. Nc3 Nc7 8. Nf3 0-0 9. Be2 Re8 10. 0-0 Nd7 11. Ne5 Nxe5 12. Bxe5 f6 13. Bg3 e5 14. a4 Ne6 15. dxe5 fxe5 16. Bg4 Nc7 17. Bxc8 Rxc8 18. Ne2 Ne6 19. c3 Nc5 20. Bh2 Qh4 21. b4 Ne4 22. Qc2 c5 23. b5 c4 24. Rad1 Red8 25. f3 Nc5 26. Nc1 Qg5 27. Qe2 Bh6 28. f4 exf4 29. Bxf4 Qh4 30. Bxh6 Qxh6 31. Qf3 Ne4 32. Rxd5 Nd2 33. Qf7+ Kh8 34. Qf6+ Qg7 35. Rxd8+ 1-0

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "1"]
[White "Jian, Alex"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2045"]
[BlackElo "2226"]
[PlyCount "105"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d6 6. d4 c6 7. 0-0 Bg4 8. c4 Nbd7 9. Nc3 Qc7 10. Rc1 Rad8 11. h3 Bxf3 12. Bxf3 e5 13. d5 Rfe8 14. e4 a5 15. Qd2 Nc5 16. Qe3 h5 17. Rc2 Kh7 18. Rd1 Bh6 19. Qe2 Rg8 20. Bc1 Bxc1 21. Rcxc1 Na6 22. a3 Kh6 23. Qe3+ Kh7 24. h4 Nc5 25. Rb1 Qc8 26. b4 axb4 27. axb4 Na6 28. Qg5 Kg7 29. Rdc1 Nh7 30. Qe3 c5 31. b5 Nb4 32. Ra1 Qc7 33. Ra7 Ra8 34. Rca1 Rxa7 35. Rxa7 Qb6 36. Ra1 Nc2 37. Qc1 Nxa1 38. Qxa1 Qc7 39. Qa7 Qb8 40. Qa5 b6 41. Qa6 Qc7 42. Na4 Rb8 43. Nc3 Qb7 44. Qa2 Ra8 45. Qd2 Nf6 46. Qg5 Ra3 47. Ne2 Qa7 48. Ng3 Nh7 49. Nxh5+ Kg8 50. Qd8+ Nf8 51. Nf6+ Kg7 52. Ne8+ Kg8 53. Nxd6 1-0

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "10"]
[White "Zenin, Dmitri"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2163"]
[BlackElo "2226"]
[PlyCount "63"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8. Bb5+ Bd7 9. Rb1 0-0 10. 0-0 cxd4 11. cxd4 Bg4 12. d5 f5 13. h3 Bh5 14. exf5 Bxf3 15. Qxf3 Rxf5 16. Qb3 Kh8 17. Bc4 Nd7 18. Be3 Ne5 19. Be2 b6 20. Rfd1 Rc8 21. a4 Qd6 22. Rbc1 Rff8 23. Ba6 Rcd8 24. Qc2 Qa3 25. Bb5 Qd6 26. Qc7 e6 27. Qxa7 exd5 28. Qxb6 Qxb6 29. Bxb6 Rc8 30. Rxc8 Rxc8 31. Rxd5 Nf7 32. g3 1-0

[Event "Titled Tuesday intern op 23rd Aug Late"]
[Site "Chess.com INT"]
[Date "2022.08.23"]
[Round "8"]
[White "Ziatdinov, Raset"]
[Black "Einarsson, Halldor Gretar"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2066"]
[BlackElo "2226"]
[PlyCount "31"]
[EventDate "2022.08.23"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "USA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. Nf3 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. exd6 Qxd6 9. cxd4 Bg4 10. Bxf7+ Kd8 11. Bb3 g6 12. Nc3 Bxf3 13. Qxf3 Nxd4 14. Qxb7 Qe5+ 15. Be3 Bh6 16. 0-0 1-0

