[Event "Vienna Silvester op-B"]
[Site "Vienna"]
[Date "2021.12.30"]
[Round "4"]
[White "Gruber, Peter"]
[Black "Lentner, Johannes"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1685"]
[BlackElo "1488"]
[PlyCount "65"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. c4 c6 4. d4 Bg4 5. Be2 Bxe2 6. Nxe2 g6 7. Nbc3 Bg7 8. dxc6 Nxc6 9. Be3 0-0 10. 0-0 e6 11. Qd2 a6 12. Bh6 Rc8 13. Bxg7 Kxg7 14. b3 Re8 15. Rad1 Qc7 16. Rfe1 Rcd8 17. h3 Rd7 18. Qe3 Nb4 19. Qc1 Red8 20. a3 Nc6 21. Qe3 Na5 22. Rb1 Nc6 23. Red1 Ne7 24. Ng3 Nc6 25. Nce2 Qa5 26. b4 Qc7 27. a4 Ne7 28. Rbc1 Qb8 29. b5 a5 30. Nc3 b6 31. Nce4 Nxe4 32. Qxe4 Qc7 33. Qe2 1/2-1/2

[Event "Vienna Silvester op-B"]
[Site "Vienna"]
[Date "2021.12.28"]
[Round "2"]
[White "Gruber, Peter"]
[Black "Sudarma, Allan"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1685"]
[BlackElo "1200"]
[PlyCount "70"]
[EventDate "2021.12.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUT"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. h3 a6 4. Bc4 h6 5. 0-0 Nf6 6. Re1 Nc6 7. c3 Be7 8. d4 0-0 9. a3 Nh7 10. Be3 Ng5 11. Nxg5 Bxg5 12. Qc1 Bxe3 13. Qxe3 Qf6 14. Rd1 Ne7 15. Kh2 Ng6 16. g3 Be6 17. Bf1 c6 18. d5 cxd5 19. exd5 Bd7 20. c4 Rac8 21. Nc3 Ne7 22. Ne4 Qg6 23. f3 f5 24. Nf2 f4 25. gxf4 Nf5 26. Qe1 Qg3+ 27. Kh1 Nh4 28. Nd3 Qxf3+ 29. Kh2 Qh5 30. Qg3 Rf6 31. Qe3 Nf3+ 32. Kg3 Nd4 33. Qf2 Rg6+ 34. Kh2 Nf3+ 35. Kh1 Bxh3 0-1

[Event "Oberwart op-B"]
[Site "Oberwart"]
[Date "2007.07.09"]
[Round "3"]
[White "Kozomara, David"]
[Black "Gruber, Peter"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "73"]
[EventDate "2007.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUT"]
[SourceTitle "CBM 119 Extra"]
[Source "ChessBase"]
[SourceDate "2007.09.04"]
[SourceVersion "1"]
[SourceVersionDate "2007.09.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 d6 5. Nc3 Nf6 6. f3 a6 7. a4 e6 8. Be2 Be7 9. 0-0 0-0 10. Kh1 d5 11. exd5 Nxd5 12. Nxc6 bxc6 13. Ne4 Qb6 14. a5 Qa7 15. Re1 Bb7 16. c4 Nf6 17. Bd3 Rad8 18. Qc2 h6 19. Be3 Qb8 20. Bb6 Rd7 21. Nc5 Bxc5 22. Bxc5 Rfd8 23. Rad1 Re8 24. Re2 Qd8 25. b4 e5 26. Red2 Qc7 27. Bb6 Qb8 28. Bh7+ Nxh7 29. Rxd7 Bc8 30. Rd8 Rf8 31. Bc5 Qc7 32. Bxf8 Nxf8 33. Qd3 Be6 34. Qd6 Qxd6 35. R1xd6 Bxc4 36. Rxc6 Be6 37. Rxa6 1-0

