[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.17"]
[Round "5"]
[White "Steiner, Mario"]
[Black "Von Krogh, Deniz"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1641"]
[BlackElo "1327"]
[PlyCount "59"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. e3 d5 4. c4 c5 5. cxd5 Nxd5 6. Be2 Nc6 7. 0-0 b6 8. Nc3 Nxc3 9. bxc3 Bb7 10. Rb1 cxd4 11. cxd4 Bd6 12. Qc2 Rc8 13. Qe4 0-0 14. Bb2 Na5 15. Qg4 Nc4 16. Bxc4 Rxc4 17. Ng5 Qc7 18. f4 Rc2 19. Nf3 Bd5 20. Rfe1 f6 21. Qh3 Bxa2 22. Rbc1 Qc4 23. d5 Re8 24. Qg4 Qb3 25. Bxf6 g6 26. Rcd1 Bb4 27. Nd4 Qc4 28. Nxc2 Bb3 29. Nxb4 Bxd1 30. Rxd1 1-0

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.17"]
[Round "4"]
[White "Walti, Rolf"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2009"]
[BlackElo "1641"]
[PlyCount "97"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. e3 Bg4 4. Bb2 Nbd7 5. h3 Bh5 6. d3 e6 7. Nbd2 Bd6 8. Qe2 a5 9. a3 b5 10. g4 Bg6 11. Nh4 Qe7 12. Bg2 a4 13. Nxg6 hxg6 14. b4 c5 15. c3 Rc8 16. 0-0 0-0 17. Rac1 cxb4 18. cxb4 Bxb4 19. axb4 Qxb4 20. Nb1 Qa5 21. g5 Nh7 22. Ba3 b4 23. Qd2 Rb8 24. d4 Qb6 25. Bb2 a3 26. Nxa3 bxa3 27. Bxa3 Rfc8 28. h4 Qa6 29. Ra1 Rb3 30. Be7 Qb7 31. Rfc1 Rxc1+ 32. Qxc1 Nb6 33. Bc5 Na4 34. Bf1 Nc3 35. Ra7 Qc8 36. Qa1 Ne4 37. Ra8 Rb8 38. Rxb8 Qxb8 39. Qa5 Qc8 40. Ba6 Qd7 41. Bb5 Qc8 42. Ba6 Qd7 43. Bd3 Nxc5 44. dxc5 Qc6 45. Qb6 Qa4 46. Be2 Qxh4 47. Qd8+ Nf8 48. c6 Qb4 49. c7 1-0

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.16"]
[Round "3"]
[White "Burak, Rachel"]
[Black "Steiner, Mario"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1541"]
[BlackElo "1641"]
[PlyCount "72"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. 0-0 h6 7. h3 d6 8. Re1 Re8 9. Bb3 Bb6 10. Nbd2 Nh7 11. Nf1 Qf6 12. Ng3 Qg6 13. d4 exd4 14. cxd4 Qf6 15. Be3 Bd7 16. a3 Ba5 17. Bd2 Bxd2 18. Qxd2 Rad8 19. Rac1 Rc8 20. d5 Ne5 21. Nd4 Ng6 22. Rc3 Ng5 23. Nf3 Nf4 24. h4 Nh7 25. Nf5 Ng6 26. h5 Bxf5 27. exf5 Rxe1+ 28. Qxe1 Nf4 29. g4 Ng5 30. Nxg5 Qxg5 31. Rg3 Kf8 32. Bc4 Re8 33. Qd1 Re5 34. Rb3 b6 35. Kf1 Qh4 36. Rg3 Qh1+ 0-1

[Event "Davos Ski op"]
[Site "Davos"]
[Date "2023.12.16"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Mestrovic, Marko"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1641"]
[BlackElo "1333"]
[PlyCount "89"]
[EventDate "2023.12.15"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 e6 2. e4 b6 3. Nc3 Bb7 4. Bd3 Nf6 5. Nf3 Bb4 6. Qe2 d5 7. e5 Ne4 8. Bd2 Nxd2 9. Qxd2 Nc6 10. a3 Be7 11. Qf4 g5 12. Qg3 f5 13. exf6 Bxf6 14. Nb5 Rc8 15. Qg4 Qe7 16. 0-0-0 0-0 17. h4 h6 18. hxg5 Bxg5+ 19. Kb1 Qf6 20. Nxg5 Qxg5 21. Qxe6+ Kg7 22. Rh4 Rf6 23. Qh3 Rf4 24. Rh5 Qg4 25. Qxg4+ Rxg4 26. Bf5 Rxg2 27. Bxc8 Bxc8 28. Rdh1 Rxf2 29. Rxh6 Na5 30. Rh7+ Kg6 31. Rxc7 Bf5 32. Nd6 Nc4 33. Nxf5 Rxf5 34. Rxa7 Rf4 35. Rd1 Rf2 36. Ra6 Kf5 37. b3 Ne3 38. Rc1 Ke4 39. Re1 Kxd4 40. Ra4+ Nc4 41. bxc4 dxc4 42. Rb4 Kc3 43. Re3+ Kd4 44. Rh3 Rf1+ 45. Kb2 1-0

[Event "Adelboden Swiss Alpine op"]
[Site "Adelboden"]
[Date "2023.11.26"]
[Round "4"]
[White "Boschetti, Claudio"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2054"]
[BlackElo "1615"]
[PlyCount "71"]
[EventDate "2023.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d3 Bc5 4. Nf3 d6 5. c3 Bg4 6. h3 Bh5 7. 0-0 0-0 8. Bg5 h6 9. Be3 Bb6 10. a4 c6 11. Nbd2 d5 12. exd5 cxd5 13. Bxb6 axb6 14. Bb5 e4 15. dxe4 dxe4 16. g4 exf3 17. gxh5 Nxh5 18. Nxf3 Qc8 19. Kh2 Qc7+ 20. Kh1 Rd8 21. Nd4 Nf4 22. Qg4 Nd7 23. Rg1 Ng6 24. Ne6 fxe6 25. Qxe6+ Kh8 26. Qxg6 Nf8 27. Qg3 Qxg3 28. fxg3 Rd2 29. Rg2 Rad8 30. Re1 Rd1 31. Rge2 Kg8 32. Rxd1 Rxd1+ 33. Kg2 Kf7 34. Bc4+ Kg6 35. Bb3 Rd3 36. Bc2 1-0

[Event "Adelboden Swiss Alpine op"]
[Site "Adelboden"]
[Date "2023.11.25"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Stepanians, Markus"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1615"]
[BlackElo "1696"]
[PlyCount "109"]
[EventDate "2023.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 d6 4. Bc4 e6 5. 0-0 Be7 6. Nbd2 Nc6 7. c3 0-0 8. Bd3 e5 9. Qb3+ Kh8 10. Ng5 e4 11. Be2 d5 12. c4 h6 13. Nh3 g5 14. f3 Be6 15. fxe4 fxe4 16. Nf2 b6 17. a3 Na5 18. Qc2 c5 19. dxc5 Bxc5 20. cxd5 Qxd5 21. Qc3 Rac8 22. Ba6 Rc6 23. b4 Bd6 24. Qd4 Qxd4 25. exd4 Nb3 26. Nxb3 Bxb3 27. Bb7 Rc2 28. Nxe4 Nxe4 29. Rxf8+ Bxf8 30. Bxe4 Rc4 31. Bd5 Rxc1+ 32. Rxc1 Bxd5 33. g3 Bg7 34. Rd1 Kh7 35. Kf2 Kg6 36. Ke3 h5 37. Rc1 Bf8 38. Rc8 Bg7 39. Rc7 a6 40. Rd7 Bc4 41. Rd6+ Kf5 42. Rxb6 Kg4 43. Ke4 Kh3 44. Rc6 Bf1 45. Rg6 Bg2+ 46. Kd3 Bf1+ 47. Ke3 Bf8 48. Rf6 Kxh2 49. Rxf1 Bd6 50. Kf3 Bxg3 51. Rh1+ Kxh1 52. Kxg3 h4+ 53. Kh3 g4+ 54. Kxg4 h3 55. Kxh3 1-0

[Event "Adelboden Swiss Alpine op"]
[Site "Adelboden"]
[Date "2023.11.25"]
[Round "3"]
[White "Steiner, Mario"]
[Black "Tillmann, Marc"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1615"]
[BlackElo "1828"]
[PlyCount "37"]
[EventDate "2023.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 e6 2. e4 d5 3. exd5 exd5 4. Nf3 Nf6 5. Bd3 Bg4 6. 0-0 Be7 7. Bf4 0-0 8. Nbd2 c5 9. dxc5 Bxc5 10. c3 Nc6 11. Bg5 h6 12. Bxf6 Qxf6 13. Re1 Rfe8 14. Qb3 Ne5 15. Qxd5 Bxf2+ 16. Kxf2 Rad8 17. Rxe5 Rxe5 18. Qxe5 Rxd3 19. Qxf6 1-0

[Event "Adelboden Swiss Alpine op"]
[Site "Adelboden"]
[Date "2023.11.24"]
[Round "1"]
[White "Hasannudin, Zenathan Adnin"]
[Black "Steiner, Mario"]
[Result "1/2-1/2"]
[ECO "C54"]
[BlackElo "1615"]
[PlyCount "116"]
[EventDate "2023.11.24"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 0-0 6. b4 Be7 7. 0-0 d6 8. h3 Be6 9. Nbd2 Qd7 10. Bxe6 fxe6 11. Bb2 b5 12. Qb3 d5 13. Rad1 Rad8 14. Rfe1 Bd6 15. d4 exd4 16. e5 Nxe5 17. Nxe5 Bxe5 18. Rxe5 dxc3 19. Bxc3 Qf7 20. Nf3 Ne4 21. Bd4 Qg6 22. Bxa7 Rf7 23. Bc5 Nxc5 24. bxc5 Rdf8 25. Kh1 Qh6 26. Qe3 Qg6 27. Rxe6 Rxf3 28. gxf3 Qf5 29. f4 Qh5 30. Re1 d4 31. Qb3 Kh8 32. R6e5 Qg6 33. Qe6 Qd3 34. Kh2 Qf3 35. Kg1 Qxf4 36. Rf1 h6 37. Re4 Qg5+ 38. Qg4 Qxc5 39. Rxd4 Rf6 40. Rd7 Qf8 41. Rxc7 h5 42. Qxh5+ Rh6 43. Qg4 Qf6 44. Rxg7 Qxg7 45. Qxg7+ Kxg7 46. Kh2 Ra6 47. Rb1 Rxa2 48. Kg3 Ra3+ 49. Kg4 Ra4+ 50. f4 b4 51. Kg5 Ra5+ 52. f5 Rb5 53. h4 b3 54. Rb2 Kf7 55. h5 Kg7 56. h6+ Kh7 57. Kf6 Rb6+ 58. Kg5 Rb5 1/2-1/2

[Event "Lugano Paradiso op 2nd"]
[Site "Lugano"]
[Date "2023.10.27"]
[Round "1"]
[White "Steiner, Mario"]
[Black "Medici, Simone"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1551"]
[BlackElo "2172"]
[PlyCount "80"]
[EventDate "2023.10.27"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 d6 4. e3 Nd7 5. Bc4 Nb6 6. Bb3 Nf6 7. Nbd2 0-0 8. c3 a5 9. a3 a4 10. Ba2 Bf5 11. 0-0 h6 12. Re1 Nh5 13. e4 Nxf4 14. exf5 gxf5 15. Nh4 e6 16. g3 Qg5 17. Nc4 Nxc4 18. Bxc4 c6 19. Bf1 Bf6 20. Qf3 Nd5 21. Bd3 Qg4 22. Qxg4+ fxg4 23. Ng2 Bg5 24. Ne3 Bxe3 25. fxe3 e5 26. c4 Ne7 27. Kg2 Kg7 28. Be2 h5 29. dxe5 dxe5 30. e4 Rfd8 31. Red1 c5 32. h3 gxh3+ 33. Kxh3 Rd4 34. Bxh5 Rh8 35. g4 Ng6 36. Rxd4 cxd4 37. Kg3 Nf4 38. Rh1 Rc8 39. b3 axb3 40. Rb1 Rxc4 0-1

[Event "Flims op"]
[Site "Flims"]
[Date "2023.07.11"]
[Round "4"]
[White "Boschetti, Claudio"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2003"]
[BlackElo "1560"]
[PlyCount "75"]
[EventDate "2023.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. d4 exd4 4. Nf3 Nxe4 5. Qxd4 Nf6 6. Bg5 Be7 7. Nc3 d5 8. Nxd5 Nxd5 9. Qxd5 Qxd5 10. Bxd5 Bb4+ 11. c3 Bc5 12. 0-0 0-0 13. Rfe1 c6 14. Bb3 Bg4 15. Ne5 Bh5 16. g4 Bg6 17. h4 Kh8 18. Rad1 a5 19. a4 b5 20. Be3 Bxe3 21. Rxe3 f6 22. Nxg6+ hxg6 23. Rd6 Ra7 24. Red3 Re7 25. Rd8 Ree8 26. Rxe8 Rxe8 27. axb5 cxb5 28. Bf7 Re1+ 29. Kg2 Kh7 30. Rd8 Nc6 31. Bg8+ Kh6 32. Ra8 g5 33. Bd5 gxh4 34. Bxc6 Kg5 35. Bxb5 Kxg4 36. Bd7+ Kf4 37. Rxa5 g5 38. Rf5+ 1-0

[Event "Flims op"]
[Site "Flims"]
[Date "2023.07.10"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Ziegler, Isaac"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1560"]
[BlackElo "1006"]
[PlyCount "73"]
[EventDate "2023.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Bf4 Nf6 4. a3 Nc6 5. e3 Be7 6. Nf3 0-0 7. Ne5 Qd6 8. Ng6 Qd8 9. Nxf8 Qxf8 10. Bxc7 dxc4 11. Bxc4 Bd8 12. Bxd8 Qxd8 13. Nc3 Qb6 14. 0-0 Qxb2 15. Na4 Qxa1 16. Qxa1 a6 17. Nb6 Rb8 18. Nxc8 Rxc8 19. Rc1 Na5 20. Bxa6 Rxc1+ 21. Qxc1 h6 22. Qc8+ Kh7 23. Bxb7 Nxb7 24. Qxb7 Kg6 25. a4 Ne8 26. e4 Nd6 27. Qb1 Nc4 28. e5+ f5 29. exf6+ Kxf6 30. Qd3 Nb2 31. Qf3+ Kg6 32. a5 Nc4 33. a6 Nb6 34. a7 Kh7 35. Qb7 Nd5 36. a8Q Nf6 37. Qf7 1-0

[Event "Flims op"]
[Site "Flims"]
[Date "2023.07.09"]
[Round "1"]
[White "Borsos, Bogdan"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2121"]
[BlackElo "1560"]
[PlyCount "73"]
[EventDate "2023.07.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Nd7 4. cxd5 cxd5 5. Bg2 e5 6. 0-0 e4 7. Nd4 Bc5 8. Nb3 Bb6 9. Nc3 Ne7 10. d3 f5 11. dxe4 dxe4 12. Bg5 h6 13. Bxe7 Qxe7 14. Nd5 Qd6 15. Nxb6 Qxb6 16. Rc1 Nf6 17. Qd4 Qxd4 18. Nxd4 Bd7 19. Rc5 g6 20. f3 exf3 21. Bxf3 Ke7 22. Rc7 Rab8 23. Bxb7 Rhd8 24. Rfc1 Kd6 25. Bf3 Rxb2 26. Rxa7 Rdb8 27. Nb3 Rc8 28. Rd1+ Ke7 29. Na5 Ke8 30. Rd6 Ke7 31. Rd2 Ke8 32. Rd6 Ke7 33. Rxf6 Kxf6 34. Rxd7 Rxa2 35. Nc6 Ra3 36. Rd6+ Kg7 37. Ne7 1-0

[Event "Stein am Rhien op 14th"]
[Site "Stein am Rhien"]
[Date "2023.04.30"]
[Round "4"]
[White "Steiner, Mario"]
[Black "Riewe, Albert"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1582"]
[PlyCount "37"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 c6 4. Nc3 Nf6 5. Bg5 h6 6. Bh4 Nbd7 7. e3 Bd6 8. Bd3 e5 9. cxd5 exd4 10. Nxd4 c5 11. Nf5 Bf8 12. e4 Ne5 13. Bb5+ Ned7 14. e5 g5 15. Bg3 a6 16. exf6 Qxf6 17. Bxd7+ Bxd7 18. Qe2+ Kd8 19. Be5 1-0

[Event "Stein am Rhien op 14th"]
[Site "Stein am Rhien"]
[Date "2023.04.29"]
[Round "3"]
[White "Gossler, Stefan"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C67"]
[BlackElo "1582"]
[PlyCount "67"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. d4 Nd6 6. Bxc6 bxc6 7. dxe5 Nf5 8. Nc3 Be7 9. Qd3 d5 10. Bf4 0-0 11. Rad1 Nh4 12. Nd4 Bb7 13. Rfe1 c5 14. Nf5 Bg5 15. Bxg5 Qxg5 16. Nxh4 Qxh4 17. Qb5 Qb4 18. Qxb4 cxb4 19. Nxd5 c5 20. Ne7+ Kh8 21. Rd7 Ba6 22. Red1 Bc4 23. Rc7 Rfe8 24. b3 Be6 25. Kf1 g6 26. Ke1 Kg7 27. h3 Kf8 28. Nd5 Bf5 29. f4 Bxc2 30. Rc1 Be4 31. Nf6 Bxg2 32. Nxe8 Kxe8 33. h4 a5 34. R1xc5 1-0

[Event "Stein am Rhien op 14th"]
[Site "Stein am Rhien"]
[Date "2023.04.29"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Mata, Adilson"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1582"]
[BlackElo "1944"]
[PlyCount "76"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. e3 Nf6 4. Nf3 Bf5 5. Be2 e6 6. 0-0 h6 7. Nbd2 Nbd7 8. Ne5 Nxe5 9. dxe5 Nd7 10. f4 g5 11. Nf3 gxf4 12. exf4 Qb6+ 13. Nd4 0-0-0 14. cxd5 Nxe5 15. Be3 Rxd5 16. Nxf5 Rxd1 17. Bxb6 Rxa1 18. Rxa1 axb6 19. fxe5 exf5 20. Rf1 Bc5+ 21. Kh1 Bd4 22. b3 Bxe5 23. Rxf5 f6 24. Rh5 Kc7 25. Kg1 b5 26. Kf2 Ra8 27. Rxh6 Rxa2 28. Rh7+ Kd6 29. h4 Rb2 30. g4 Rxb3 31. h5 b6 32. h6 Rh3 33. Kg2 Rh2+ 34. Kf3 b4 35. Rb7 Rxh6 36. Rxb6 b3 37. Bb5 b2 38. Bxc6 Kc5 0-1

[Event "Stein am Rhien op 14th"]
[Site "Stein am Rhien"]
[Date "2023.04.28"]
[Round "1"]
[White "Popovic, Darko2222"]
[Black "Steiner, Mario"]
[Result "0-1"]
[ECO "C39"]
[BlackElo "1582"]
[PlyCount "30"]
[EventDate "2023.04.28"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 g5 4. h4 g4 5. Ne5 Nf6 6. d4 d6 7. Nd3 Nxe4 8. Bxf4 b6 9. Be2 h5 10. Nd2 Bb7 11. Nxe4 Bxe4 12. Rg1 Qxh4+ 13. g3 Qe7 14. Qd2 Nc6 15. Bg5 f6 0-1

[Event "Locarno op 8th"]
[Site "Locarno"]
[Date "2023.04.23"]
[Round "4"]
[White "Lanois, Herve"]
[Black "Steiner, Mario"]
[Result "0-1"]
[ECO "E14"]
[WhiteElo "1751"]
[BlackElo "1582"]
[PlyCount "96"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 b6 5. Nf3 Bb7 6. Bd3 c5 7. cxd5 Nxd5 8. Nxd5 Bxd5 9. 0-0 cxd4 10. Nxd4 Bd6 11. Qh5 Nd7 12. b3 Ne5 13. Bb5+ Nd7 14. Bb2 0-0 15. Rac1 Nf6 16. Qe2 Ne4 17. Qg4 Qg5 18. Qxg5 Nxg5 19. Ba6 Ne4 20. Nb5 Nc5 21. Nxd6 Nxa6 22. e4 Rad8 23. Ba3 Ba8 24. f3 f5 25. exf5 exf5 26. Rfe1 Nc5 27. Bxc5 bxc5 28. Nb5 Rd2 29. Rxc5 Rxa2 30. Rc7 Rd8 31. Rxa7 Rxa7 32. Nxa7 Rb8 33. Rb1 Rb4 34. Nc8 Kf7 35. Nd6+ Ke6 36. Nc4 Bd5 37. Nd2 Rd4 38. Rb2 f4 39. Kf2 g5 40. b4 h5 41. b5 Kd7 42. b6 Kc8 43. Ke2 g4 44. Rb5 Bf7 45. Ne4 Bc4+ 46. Kf2 Bxb5 47. fxg4 hxg4 48. Nc5 Rd2+ 0-1

[Event "Locarno op 8th"]
[Site "Locarno"]
[Date "2023.04.23"]
[Round "5"]
[White "Steiner, Mario"]
[Black "Lammers, Markus"]
[Result "0-1"]
[ECO "D26"]
[WhiteElo "1582"]
[BlackElo "2338"]
[PlyCount "64"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nf3 a6 6. 0-0 b5 7. Bd3 c5 8. dxc5 Bxc5 9. Qc2 Nbd7 10. b3 Bb7 11. Nbd2 Rc8 12. Qd1 0-0 13. Bb2 Bd6 14. Rc1 Nc5 15. Bb1 Qe7 16. Ng5 Rfd8 17. Bxf6 Qxf6 18. Bxh7+ Kf8 19. Nge4 Nxe4 20. Rxc8 Bxc8 21. Bxe4 Bb4 22. Qh5 Bxd2 23. Rd1 g6 24. Qc5+ Kg7 25. Qc7 Ba5 26. Qc2 Rxd1+ 27. Qxd1 Qc3 28. Kf1 Qe5 29. Qc2 Qc3 30. Qd1 Qc5 31. Qc2 Bc3 32. h4 b4 0-1

[Event "Locarno op 8th"]
[Site "Locarno"]
[Date "2023.04.22"]
[Round "2"]
[White "Rutz, Peter"]
[Black "Steiner, Mario"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2064"]
[BlackElo "1582"]
[PlyCount "84"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. e4 dxe4 3. Nc3 Bf5 4. f3 Nf6 5. fxe4 Nxe4 6. Qf3 Nd6 7. Bf4 Qc8 8. Bxd6 cxd6 9. Bb5+ Bd7 10. Bd3 g6 11. Nge2 Bg7 12. 0-0 0-0 13. Ne4 Bg4 14. Qe3 Bxe2 15. Qxe2 Bxd4+ 16. Kh1 Bxb2 17. Rab1 Be5 18. Ng5 e6 19. Qf3 f5 20. Rxb7 h6 21. Nf7 Rxf7 22. Rxf7 Nc6 23. Bb5 Nd4 24. Qb7 Nxb5 25. Rh7 Qxb7 26. Rxb7 Nc3 27. a3 a5 28. Re7 Rb8 29. g4 Rb1 30. Rxb1 Nxb1 31. Rxe6 Kf7 32. gxf5 gxf5 33. Rxh6 Nxa3 34. Rh7+ Bg7 35. c3 Nc4 36. Rh4 d5 37. Rf4 Ke6 38. Rf2 Bxc3 39. Ra2 d4 40. Kg2 Ke5 41. Kf3 d3 42. h4 d2 0-1

[Event "Locarno op 8th"]
[Site "Locarno"]
[Date "2023.04.22"]
[Round "3"]
[White "Steiner, Mario"]
[Black "Langner, Robin"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1582"]
[BlackElo "1851"]
[PlyCount "56"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[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. Nf3 Bg7 4. e3 0-0 5. Be2 c5 6. 0-0 cxd4 7. exd4 d5 8. c5 Nc6 9. a3 Bg4 10. Nbd2 Ne4 11. Nb3 a5 12. Be3 b6 13. Rc1 a4 14. cxb6 Qxb6 15. Nc5 Nxc5 16. Rxc5 Bxf3 17. Bxf3 e6 18. Qd2 Na5 19. Bd1 Nc4 20. Qc2 Rfb8 21. Bf3 Ra7 22. Rxc4 dxc4 23. d5 Bd4 24. Bxd4 Qxd4 25. Rd1 Rxb2 26. d6 Rxc2 27. Rxd4 Rc1+ 28. Bd1 c3 0-1

[Event "Locarno op 8th"]
[Site "Locarno"]
[Date "2023.04.21"]
[Round "1"]
[White "Steiner, Mario"]
[Black "Ishaan, Sachinkumar Patil"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1582"]
[PlyCount "95"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[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. Nf3 Bg7 4. Nc3 0-0 5. e3 Re8 6. Bd3 d6 7. 0-0 e5 8. dxe5 dxe5 9. Qc2 Bg4 10. Ng5 Nh5 11. Nge4 f5 12. Nc5 e4 13. Be2 Bxe2 14. Nxe2 b6 15. Nb3 Nc6 16. Bd2 Ne5 17. Bc3 Qg5 18. Bxe5 Bxe5 19. Rad1 f4 20. Nxf4 Nxf4 21. exf4 Qxf4 22. g3 Qg4 23. Rfe1 Bg7 24. Nd2 Rad8 25. Nf1 Rxd1 26. Rxd1 c5 27. Ne3 Qf3 28. Rf1 Bd4 29. Qd1 Bxe3 30. Qxf3 exf3 31. Re1 Bxf2+ 32. Kxf2 Rxe1 33. Kxe1 g5 34. h3 h5 35. g4 hxg4 36. hxg4 Kf7 37. Kf2 Kf6 38. Kxf3 Ke5 39. Ke3 a6 40. b3 b5 41. cxb5 axb5 42. a4 Kd6 43. axb5 Kc7 44. Kd3 c4+ 45. bxc4 Kd6 46. Ke4 Kc5 47. Kf5 Kxc4 48. b6 1-0

[Event "Serpiano op"]
[Site "Serpiano"]
[Date "2023.03.31"]
[Round "1"]
[White "Pirrello, Christian"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2080"]
[BlackElo "1578"]
[PlyCount "35"]
[EventDate "2023.03.31"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 c5 3. Bb5+ Bd7 4. Qe2 a6 5. Bxd7+ Nxd7 6. 0-0 Ngf6 7. d3 e6 8. Nbd2 Bd6 9. e4 dxe4 10. dxe4 Ne5 11. Nxe5 Bxe5 12. Nf3 Qc7 13. c3 0-0 14. Bg5 Nd7 15. Rad1 f6 16. Bh4 Rad8 17. Nxe5 Qxe5 18. Bg3 1-0

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.03.11"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Skembris, Simon Max"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1578"]
[BlackElo "1866"]
[PlyCount "54"]
[EventDate "2023.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Qxd2 b6 7. Qf4 d6 8. e4 Bb7 9. Bd3 Nfd7 10. 0-0 e5 11. Qg3 0-0 12. d5 Kh8 13. Nc3 a5 14. b4 Na6 15. Rab1 axb4 16. axb4 Nf6 17. Qh4 Bc8 18. Ng5 h6 19. f4 exf4 20. Rxf4 Qe5 21. Nxf7+ Rxf7 22. Ne2 Bd7 23. Kh1 Raf8 24. c5 Bc8 25. c6 Kh7 26. Qf2 Ng4 27. Qd4 Rxf4 0-1

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.03.11"]
[Round "3"]
[White "Trubini, Timon"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1503"]
[BlackElo "1578"]
[PlyCount "65"]
[EventDate "2023.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. 0-0 0-0 6. c3 d6 7. Bb3 Bg4 8. Nbd2 Qd7 9. Re1 Rad8 10. Nf1 d5 11. exd5 Nxd5 12. h3 Bxf3 13. Qxf3 Nf6 14. Rd1 Rfe8 15. Ng3 Bf8 16. Bg5 Be7 17. Ne4 Nd5 18. Bxe7 Qxe7 19. Bxd5 Rxd5 20. Nf6+ Qxf6 21. Qxd5 Rd8 22. Qb5 h6 23. Rd2 b6 24. Rad1 Ne7 25. d4 Rd5 26. Qe8+ Kh7 27. dxe5 Rxe5 28. Qb8 Ng6 29. Qxc7 Nh4 30. Qd8 Rg5 31. Qxf6 gxf6 32. Kh1 Rxg2 33. Re1 1-0

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.03.10"]
[Round "1"]
[White "Boschetti, Claudio"]
[Black "Steiner, Mario"]
[Result "1/2-1/2"]
[ECO "C56"]
[WhiteElo "2004"]
[BlackElo "1578"]
[PlyCount "75"]
[EventDate "2023.03.10"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nc6 3. Nf3 Nf6 4. d4 exd4 5. 0-0 d6 6. c3 dxc3 7. Nxc3 h6 8. h3 Be7 9. Re1 0-0 10. Bf4 Re8 11. a3 Bf8 12. Qb3 Re7 13. Qa2 Be6 14. Nd5 Re8 15. Rad1 Na5 16. Bd3 c6 17. Bb1 Rc8 18. b4 cxd5 19. exd5 Bxd5 20. Rxd5 Rxe1+ 21. Nxe1 Nxd5 22. Qxd5 Qf6 23. Qe4 g6 24. bxa5 d5 25. Qe3 Rc3 26. Qd2 Bxa3 27. Nd3 h5 28. Qe3 Bd6 29. Bxd6 Qxd6 30. g3 d4 31. Qe8+ Qf8 32. Qd7 Qa3 33. Qd8+ Kh7 34. Qe8 Qb3 35. Kg2 Qxb1 36. Qxf7+ Kh8 37. Nf4 Rc7 38. Qf8+ 1/2-1/2

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.01.04"]
[Round "5"]
[White "Pathak, Raghav"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1308"]
[BlackElo "1598"]
[PlyCount "109"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 Bf5 4. Nc3 e6 5. Bxb8 Rxb8 6. Bb5+ Ke7 7. dxc5 Nf6 8. Nf3 g6 9. Ne5 Qc7 10. Qd4 Bg7 11. c6 b6 12. Qb4+ Ke8 13. 0-0-0 a6 14. Bxa6 Qxe5 15. Nb5 Bf8 16. Qa4 Bd6 17. f4 Qxe3+ 18. Kb1 Qxf4 19. Nxd6+ Qxd6 20. c7+ Ke7 21. cxb8Q Rxb8 22. h3 Kd8 23. Rhf1 Qg3 24. Qc6 Nd7 25. Rf3 Qc7 26. Qxc7+ Kxc7 27. g4 Be4 28. Rxf7 Kd6 29. Rf2 b5 30. a4 bxa4 31. Bd3 Bxd3 32. Rxd3 Nc5 33. Rd1 a3 34. b3 Ne4 35. Rf3 Kc5 36. Ka2 Ra8 37. c4 d4 38. Rdd3 Nc3+ 39. Rxc3 dxc3 40. Rxc3 Kb4 41. Rc2 Rd8 42. c5 Rc8 43. c6 Kb5 44. c7 Kb6 45. Re2 Rxc7 46. Rxe6+ Rc6 47. Rxc6+ Kxc6 48. Kxa3 Kb5 49. b4 g5 50. Kb3 Kb6 51. Kc4 h6 52. b5 Kb7 53. Kc5 Kc7 54. b6+ Kb8 55. Kd6 1-0

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.01.04"]
[Round "4"]
[White "Steiner, Mario"]
[Black "Klein, Frank"]
[Result "0-1"]
[ECO "A51"]
[WhiteElo "1598"]
[BlackElo "1938"]
[PlyCount "116"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bb4+ 4. Nd2 0-0 5. a3 Be7 6. e4 d6 7. h3 a5 8. Bd3 Nbd7 9. Ne2 Nc5 10. Bc2 Bd7 11. Ng3 g6 12. 0-0 Ne8 13. Nb3 Nxb3 14. Bxb3 Bg5 15. f4 exf4 16. Bxf4 Bf6 17. Qe2 Qe7 18. Rae1 Ng7 19. e5 dxe5 20. Bxe5 Bxe5 21. Qxe5 Qxe5 22. Rxe5 Rae8 23. Rfe1 Rxe5 24. Rxe5 Re8 25. Rxe8+ Nxe8 26. Ne4 b6 27. Kf2 f5 28. Ng5 h6 29. Ne6 Bxe6 30. dxe6 Kg7 31. Ba4 Nd6 32. Bd7 Kf6 33. b3 Ne4+ 34. Ke3 Nc5 35. Kd4 Nxe6+ 36. Kd5 Nd8 37. c5 Ke7 38. Bc6 f4 39. Ba8 g5 40. Kc4 Kd7 41. Kb5 bxc5 42. Kxa5 c6 43. Kb6 h5 44. a4 g4 45. hxg4 hxg4 46. a5 f3 47. gxf3 g3 48. a6 g2 49. a7 g1Q 50. Bxc6+ Nxc6 51. a8Q c4+ 52. Kb5 Qg5+ 53. Kxc4 Qf4+ 54. Kc3 Qxf3+ 55. Kb2 Qf2+ 56. Ka3 Qc5+ 57. Kb2 Qe5+ 58. Ka3 Qa1# 0-1

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.01.03"]
[Round "3"]
[White "Pribylla, Amelia"]
[Black "Steiner, Mario"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1244"]
[BlackElo "1598"]
[PlyCount "62"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Nc3 Bg4 8. d3 Bb4 9. h3 Bf5 10. Ng5+ Kg8 11. Qf3 Nd4 12. Qd1 h6 13. Nf3 Nc6 14. a3 Be7 15. Qe2 Bf6 16. g4 Be6 17. Rg1 e4 18. dxe4 Bxc3+ 19. bxc3 dxe4 20. Qxe4 Bd5 21. Qf4 Qe7+ 22. Be3 Rf8 23. Qa4 Rxf3 24. Rd1 Rxe3+ 25. fxe3 Qxe3+ 26. Kf1 Qxh3+ 27. Ke1 Qxc3+ 28. Kf1 Qf3+ 29. Ke1 Kh7 30. Qb5 Re8+ 31. Kd2 Qe3# 0-1

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.01.03"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Eigenmann, Marco"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "1598"]
[BlackElo "1372"]
[PlyCount "133"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. Nc3 Bg7 5. Bf4 0-0 6. e3 d6 7. Qb3 e6 8. Be2 Qe7 9. 0-0 h6 10. h3 Kh7 11. Rfd1 Nc6 12. Bh2 b6 13. Rac1 e5 14. dxe5 dxe5 15. Qb5 Bd7 16. Nxe5 Nd4 17. Qa6 Bc8 18. Qa4 Nxe2+ 19. Nxe2 Bb7 20. Nd4 Ne4 21. Nec6 Qe8 22. Qb5 a6 23. Qd5 Bxd4 24. Qxd4 Qxc6 25. Qd7+ Kh8 26. Qxc7 Nf6 27. Qxc6 Bxc6 28. Rd6 Rac8 29. Rcd1 Kg7 30. Be5 Rf7 31. f4 Be4 32. Rxb6 Rxc4 33. Rxf6 Rxf6 34. Rd7+ Kg8 35. Bxf6 Rc1+ 36. Kf2 Rc2+ 37. Ke1 Rxg2 38. Ra7 Rg3 39. Kd2 Rxh3 40. Rxa6 Kf7 41. b4 Rh2+ 42. Kc3 Rc2+ 43. Kd4 Rd2+ 44. Kc5 Rd5+ 45. Kc4 Bd3+ 46. Kxd5 Bxa6 47. Kd6 Bb5 48. Bh4 Kg7 49. Kd5 Kf7 50. Kc5 Bd3 51. b5 Ke6 52. Kc6 Be4+ 53. Kc7 Kd5 54. Be7 Kc4 55. b6 g5 56. fxg5 hxg5 57. Bxg5 Kb5 58. b7 Bxb7 59. Kxb7 Ka4 60. Be7 Kb5 61. Kc7 Kc4 62. Kd7 Kd3 63. a4 Kxe3 64. a5 f4 65. a6 f3 66. a7 f2 67. Bc5+ 1-0

[Event "Schaffhausen op"]
[Site "Schaffhausen"]
[Date "2023.01.02"]
[Round "1"]
[White "Kelecevic, Nedeljko"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "D93"]
[WhiteElo "2136"]
[BlackElo "1598"]
[PlyCount "63"]
[EventDate "2023.01.02"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 212 Extra"]
[Source "ChessBase"]
[SourceDate "2023.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 g6 5. Bf4 Bg7 6. e3 0-0 7. h3 Nbd7 8. Bd3 dxc4 9. Bxc4 c5 10. 0-0 cxd4 11. exd4 Qb6 12. Qe2 e6 13. Rac1 Rd8 14. Bb3 Nf8 15. Nb5 Bd7 16. Nd6 Bc6 17. Nc4 Bxf3 18. Qxf3 Qxd4 19. Bg5 Rd7 20. Rfe1 Nd5 21. Re4 Qc5 22. Ne5 Qa5 23. Nxd7 Nxd7 24. Qe2 Nc5 25. Bd2 Qb6 26. Bxd5 exd5 27. Re8+ Rxe8 28. Qxe8+ Bf8 29. Be3 d4 30. Bxd4 Qe6 31. Qxe6 Nxe6 32. Bxa7 1-0

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2022.12.11"]
[Round "4"]
[White "Ernst, Rolf"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1898"]
[BlackElo "1573"]
[PlyCount "113"]
[EventDate "2022.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c5 3. e3 c4 4. Be2 Nf6 5. 0-0 e6 6. Nbd2 Bd6 7. c3 b5 8. a4 b4 9. e4 Be7 10. e5 Nfd7 11. Ne1 b3 12. f4 f6 13. Bf3 Ba6 14. exf6 Nxf6 15. Qe2 Qd6 16. g3 0-0 17. Bg2 Nbd7 18. Nef3 h6 19. Re1 Rae8 20. Bh3 Bd8 21. Ne5 Kh7 22. Nf1 Bc8 23. Bg2 a5 24. Be3 Nb6 25. Qd1 g6 26. Qb1 Rg8 27. Nd2 Bd7 28. Ndf3 Re7 29. Nh4 Reg7 30. Nxd7 Qxd7 31. Nf3 Nxa4 32. Ne5 Qb5 33. Bf3 Be7 34. Kg2 Nxc3 35. bxc3 a4 36. Bc1 Qa5 37. Bb2 Qa6 38. Qc1 Ra8 39. Ba3 Bxa3 40. Rxa3 Ne8 41. Bg4 Nc7 42. Nf3 Nb5 43. Rxe6 Qa5 44. Re3 Nxa3 45. Qxa3 Rb8 46. Nd2 b2 47. Re1 Rgb7 48. f5 Kg8 49. fxg6 b1Q 50. Nxb1 Qd8 51. Nd2 Rb2 52. Re2 Qg5 53. Be6+ Kg7 54. h4 Qf6 55. Bxd5 Rf8 56. Qxb2 Kh8 57. Qb7 1-0

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2022.12.11"]
[Round "5"]
[White "Gebert, Johannes"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1616"]
[BlackElo "1573"]
[PlyCount "67"]
[EventDate "2022.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 Nf6 3. Nc3 e6 4. cxd5 exd5 5. Bf4 c5 6. Nf3 Nc6 7. dxc5 Bxc5 8. e3 Bf5 9. a3 a6 10. Bd3 Be6 11. 0-0 d4 12. exd4 Nxd4 13. Nxd4 Bxd4 14. Qd2 0-0 15. Rfd1 Bxc3 16. Qxc3 Nd5 17. Qe5 Qb6 18. b4 f6 19. Qd6 Qxd6 20. Bxd6 Rfd8 21. Bg3 Nc3 22. Re1 Rxd3 23. Rxe6 Rad8 24. h3 Nb5 25. a4 Nc3 26. Re7 R8d7 27. Rxd7 Rxd7 28. Ra3 Rd3 29. Kh2 Kf7 30. f3 Re3 31. Bf4 Rd3 32. Bc1 Ke6 33. Bb2 Kd5 34. Rxc3 1-0

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2022.12.10"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Boudkeev, Timour"]
[Result "0-1"]
[ECO "D37"]
[WhiteElo "1573"]
[BlackElo "1771"]
[PlyCount "92"]
[EventDate "2022.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. e3 Be7 5. Bd3 0-0 6. 0-0 b6 7. Nc3 dxc4 8. Bxc4 Bb7 9. b3 Nc6 10. Bb2 Nb4 11. a3 Nbd5 12. b4 Nxc3 13. Bxc3 Ne4 14. Bb2 a5 15. b5 c6 16. bxc6 Bxc6 17. Bd3 Rc8 18. Rc1 Nf6 19. Ne5 Qd5 20. e4 Nxe4 21. Qf3 Nd2 22. Qh3 h6 23. Rfe1 Bb5 24. Rxc8 Rxc8 25. Qh5 Rf8 26. Bc2 Nc4 27. Be4 Qd8 28. Ng4 Bg5 29. h4 f5 30. hxg5 Be8 31. Nxh6+ gxh6 32. g6 Qg5 33. Qh3 Nxb2 34. Bc2 Qxg6 35. Qb3 Bc6 36. f3 Bd5 37. Qxb2 Bxf3 38. Bb3 Bd5 39. Re3 f4 40. Re5 f3 41. Bxd5 f2+ 42. Kf1 exd5 43. Qb3 Qxg2+ 44. Kxg2 f1Q+ 45. Kg3 Qf2+ 46. Kg4 Qxd4+ 0-1

[Event "Adelboden op 8th"]
[Site "Adelboden"]
[Date "2022.12.09"]
[Round "1"]
[White "Steiner, Mario"]
[Black "Bonferroni, Thierry"]
[Result "0-1"]
[ECO "E21"]
[WhiteElo "1573"]
[BlackElo "1896"]
[PlyCount "50"]
[EventDate "2022.12.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. e3 Bb4 6. Bd2 0-0 7. Be2 d6 8. 0-0 Nbd7 9. Rc1 c5 10. Nb5 Qe7 11. Bxb4 cxb4 12. d5 e5 13. Qa4 a6 14. Nc7 Nc5 15. Qxb4 Qxc7 16. Qa3 a5 17. Rfd1 Qd7 18. b4 axb4 19. Qxb4 Rxa2 20. Ra1 Rxe2 21. Kf1 Rc2 22. Ne1 Qf5 23. f3 Ba6 24. Nxc2 Qxc2 25. Rac1 Qb3 0-1

[Event "Serpiano op"]
[Site "Serpiano"]
[Date "2022.11.19"]
[Round "1"]
[White "Medici, Simone"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "2217"]
[BlackElo "1557"]
[PlyCount "59"]
[EventDate "2022.11.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 h6 6. Qb3 b6 7. cxd5 Nxd5 8. Nxd5 cxd5 9. Bb5+ Nd7 10. Ne5 f6 11. Nxd7 Bxd7 12. Qxd5 Bxb5 13. Qxb5+ Qd7 14. Qxd7+ Kxd7 15. Bd2 Rc8 16. Ke2 e6 17. Rhc1 Bd6 18. Kd3 e5 19. h3 exd4 20. exd4 Ke6 21. a4 Kd5 22. Rc3 Rce8 23. Rb3 Re4 24. Rb5+ Bc5 25. dxc5 Rd4+ 26. Kc2 Rc8 27. Bc3 a6 28. Rxb6 Rxc5 29. Rxa6 Re4 30. Rd1+ 1-0

[Event "Basel op 25th"]
[Site "Basel"]
[Date "2022.10.07"]
[Round "1"]
[White "Steiner, Mario"]
[Black "Kunin, Vitaly L"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1665"]
[BlackElo "2517"]
[PlyCount "58"]
[EventDate "2022.10.07"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Bf4 Bb4+ 4. Nd2 0-0 5. Ngf3 d5 6. e3 h6 7. h3 c5 8. a3 Bxd2+ 9. Qxd2 Ne4 10. Qc2 Qa5+ 11. Nd2 Qxd2+ 12. Qxd2 Nxd2 13. Kxd2 cxd4 14. cxd5 dxe3+ 15. Bxe3 Rd8 16. Kc3 exd5 17. Rd1 Nc6 18. f4 Bf5 19. g4 Be4 20. Rg1 d4+ 21. Bxd4 Rac8 22. Bc4 b5 23. g5 Nxd4 24. Rxd4 Rxd4 25. Kxd4 Rxc4+ 26. Ke5 hxg5 27. b3 f6+ 28. Ke6 Rc6+ 29. Ke7 gxf4 0-1

[Event "San Bernardino op"]
[Site "San Bernardino"]
[Date "2022.09.24"]
[Round "2"]
[White "Paleologu, Vladimir"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1984"]
[BlackElo "1681"]
[PlyCount "55"]
[EventDate "2022.09.23"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 Nxc6 8. Bc4 Be6 9. Bxe6 fxe6 10. Nxe6 Qb6 11. 0-0 Kf7 12. Nxf8 Raxf8 13. d3 h5 14. c3 Kg6 15. Qe2 Kh7 16. Nd2 Qc7 17. Ne4 Kg8 18. Be3 Ne7 19. Ng5 Qc6 20. d4 e4 21. f3 h4 22. fxe4 h3 23. e5 Nfd5 24. Rxf8+ Kxf8 25. Qf3+ Ke8 26. Nf7 Rh4 27. Nd6+ Kd7 28. Bg5 1-0

[Event "Wohlen op 3rd"]
[Site "Wohlen"]
[Date "2022.08.21"]
[Round "4"]
[White "Steiner, Mario"]
[Black "Frittella, Raul"]
[Result "1-0"]
[ECO "D92"]
[BlackElo "1480"]
[PlyCount "73"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nf3 d5 4. Bf4 Bg7 5. Nc3 a6 6. e3 0-0 7. Bd3 Bg4 8. 0-0 e6 9. h3 Bxf3 10. Qxf3 Nbd7 11. cxd5 exd5 12. Nxd5 Nxd5 13. Qxd5 Qc8 14. Rac1 c6 15. Qf3 Qd8 16. Bc4 Nb6 17. Bb3 Nd5 18. Bg3 Qd7 19. Rfd1 f5 20. h4 Kh8 21. Rc5 Nf6 22. d5 Ne4 23. dxc6 Qc8 24. cxb7 Qxc5 25. bxa8Q Rxa8 26. Bd6 Qb5 27. Ba3 Rc8 28. h5 Qc6 29. Bd5 Qe8 30. Qe2 gxh5 31. Qxa6 Rc2 32. Qb6 Nxf2 33. Bf7 Qxf7 34. Rd8+ Bf8 35. Rxf8+ Qxf8 36. Bxf8 Ng4 37. Qd4+ 1-0

[Event "Wohlen op 3rd"]
[Site "Wohlen"]
[Date "2022.08.20"]
[Round "2"]
[White "Steiner, Mario"]
[Black "Cassens, Heiko"]
[Result "0-1"]
[ECO "D94"]
[BlackElo "1755"]
[PlyCount "140"]
[EventDate "2022.08.19"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 d5 7. Nc3 Nc6 8. h3 cxd4 9. exd4 Nb4 10. Be2 dxc4 11. Bxc4 Bf5 12. a3 Nbd5 13. Qb3 Nb6 14. Be2 Be6 15. Qc2 Rc8 16. Bg5 h6 17. Bd2 Nfd5 18. Rad1 Qc7 19. Rfe1 Nf4 20. Bf1 Rfe8 21. Qe4 Nfd5 22. Rc1 Qd6 23. Qh4 Nxc3 24. bxc3 Bd5 25. Ne5 Qf6 26. Qg3 Nc4 27. Ng4 Qd6 28. Bf4 Qc6 29. Bxh6 Bxh6 30. Nxh6+ Kh7 31. Qh4 Qf6 32. Qxf6 exf6 33. Ng4 Kg7 34. a4 b6 35. Bd3 Rxe1+ 36. Rxe1 Rc7 37. Rc1 Nd6 38. f3 Bb3 39. Ne3 Bxa4 40. Nd5 Rc8 41. Ba6 Rd8 42. c4 Nf5 43. Nc3 Nxd4 44. Kf2 Bc6 45. Rd1 Ne6 46. Rxd8 Nxd8 47. Nb5 Bxb5 48. cxb5 Ne6 49. Ke3 Kf8 50. Ke4 Ke7 51. Kd5 Kd7 52. g3 Nc7+ 53. Kc4 Kd6 54. g4 Ke5 55. h4 Kf4 56. Bb7 f5 57. gxf5 Kxf5 58. Be4+ Ke5 59. Bc6 Kf4 60. Bd5 f5 61. Bf7 Kxf3 62. Bxg6 Kg4 63. h5 Kg5 64. Kd4 f4 65. Ke5 Nxb5 66. Ke6 f3 67. Kf7 f2 68. Bd3 Nd6+ 69. Ke6 Nf5 70. Kd5 f1Q 0-1

[Event "Davos Summer op 21st"]
[Site "Davos"]
[Date "2022.08.07"]
[Round "4"]
[White "Bonferroni, Thierry"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "1891"]
[PlyCount "73"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bg5 e6 4. e4 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. Bd3 c5 8. Nb5 0-0 9. Nc7 Nxe5 10. Nxa8 cxd4 11. a3 Nbc6 12. Nf3 Qd6 13. Nxe5 Nxe5 14. Bb5 Qc5 15. Nc7 Qxc7 16. Qxd4 f5 17. h3 a6 18. Be2 b5 19. 0-0 Bb7 20. c3 f4 21. Bg4 Rf6 22. Rfe1 Nc6 23. Qc5 Qd7 24. Re2 Nd8 25. Rae1 Bc6 26. Re5 Nb7 27. Qb6 Nd8 28. Qxa6 Qe8 29. Qc8 Bd7 30. Qc7 Nf7 31. Rxd5 Bc6 32. Rc5 e5 33. Rd1 Rg6 34. f3 e4 35. Bh5 exf3 36. Bxg6 f2+ 37. Kh2 1-0

[Event "Davos Summer op 21st"]
[Site "Davos"]
[Date "2022.08.06"]
[Round "2"]
[White "Schellenberg, Simon"]
[Black "Steiner, Mario"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1939"]
[PlyCount "97"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. Bxc6+ bxc6 5. h3 Nf6 6. Nc3 Be7 7. 0-0 0-0 8. d4 Nd7 9. dxe5 dxe5 10. Qe2 Re8 11. Rd1 Bc5 12. Qc4 Bd6 13. Bg5 Nf6 14. Bxf6 Qxf6 15. Rd3 Qg6 16. Qxc6 Be6 17. Nb5 Rab8 18. Nxd6 cxd6 19. c3 Rec8 20. Qxd6 Bc4 21. Nxe5 Qxd6 22. Rxd6 Be2 23. Rd2 Bb5 24. Rad1 Re8 25. Nf3 Rxe4 26. Rd8+ Re8 27. Rxe8+ Rxe8 28. Nd4 Bd7 29. Kf1 Kf8 30. Re1 Rc8 31. Re3 f6 32. Ke2 g6 33. Kd3 Kf7 34. c4 Re8 35. Rxe8 Kxe8 36. c5 Kd8 37. Kc4 a6 38. Kd5 Kc7 39. c6 Bc8 40. Kc5 g5 41. b4 f5 42. a4 h5 43. b5 axb5 44. Nxb5+ Kb8 45. Kb6 h4 46. a5 g4 47. a6 g3 48. a7+ Ka8 49. Nc7# 1-0

[Event "Davos Summer op 21st"]
[Site "Davos"]
[Date "2022.08.06"]
[Round "3"]
[White "Steiner, Mario"]
[Black "Stepanians, Markus"]
[Result "1-0"]
[ECO "A85"]
[BlackElo "1691"]
[PlyCount "37"]
[EventDate "2022.08.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "SUI"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 f5 2. c4 Nf6 3. Nf3 e6 4. Nc3 Be7 5. Bf4 d6 6. e3 Nbd7 7. Bd3 h6 8. h3 0-0 9. 0-0 b6 10. Qe2 c5 11. Bh2 Bb7 12. d5 exd5 13. cxd5 Ne8 14. Qc2 g6 15. Rae1 Qc8 16. e4 c4 17. Be2 Ng7 18. exf5 gxf5 19. Bxc4 1-0

