[Event "Mauricie-ch"]
[Site "Trois Rivieres"]
[Date "1984.09.24"]
[Round "1.4"]
[White "Greiss, Roger"]
[Black "Deschesnes, Jean"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1520"]
[BlackElo "1591"]
[PlyCount "60"]
[EventDate "1984.08.??"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 d6 5. d5 Ne7 6. Bd3 g6 7. Bg5 Bg7 8. Qd2 h6 9. Be3 Ng4 10. c4 Nxe3 11. Qxe3 0-0 12. Nc3 c6 13. h3 Qa5 14. Nd2 f5 15. f4 exf4 16. Qxf4 Bxc3 17. bxc3 Qxc3 18. Ke2 fxe4 19. Qxe4 Bf5 20. Qe3 Bxd3+ 21. Qxd3 Qxd3+ 22. Kxd3 cxd5 23. Rhe1 dxc4+ 24. Nxc4 Rf7 25. Nxd6 Rd8 26. Re6 Nf5 27. Rxg6+ Kh7 28. Rg5 Rxd6+ 29. Ke2 Nd4+ 30. Ke1 Nc2+ 0-1

[Event "Mauricie-ch"]
[Site "Trois Rivieres"]
[Date "1984.09.17"]
[Round "1.3"]
[White "Deschesnes, Jean"]
[Black "Greiss, Roger"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1591"]
[BlackElo "1520"]
[PlyCount "39"]
[EventDate "1984.08.??"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c6 5. Qc2 Nbd7 6. Nf3 Bd6 7. 0-0 0-0 8. c5 Bc7 9. b4 b6 10. cxb6 Bxb6 11. Qxc6 Ba6 12. Qc2 Rc8 13. Qb2 Re8 14. Bg5 e5 15. dxe5 Nxe5 16. Nxe5 Rxe5 17. Qxe5 Qd7 18. Bxf6 gxf6 19. Qxf6 Bxe2 20. Re1 1-0

[Event "Mauricie-ch"]
[Site "Trois Rivieres"]
[Date "1984.08.20"]
[Round "1.2"]
[White "Greiss, Roger"]
[Black "Deschesnes, Jean"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1520"]
[BlackElo "1591"]
[PlyCount "105"]
[EventDate "1984.08.??"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be2 Bg7 5. h4 c5 6. dxc5 Qa5 7. cxd6 Nxe4 8. dxe7 Nxc3 9. bxc3 Qxc3+ 10. Kf1 Qd4 11. Qxd4 Bxd4 12. Rb1 a6 13. Ba3 Bf6 14. Bf3 Nc6 15. Nh3 Bxe7 16. Bxc6+ bxc6 17. Re1 Ra7 18. Ng5 Kf8 19. Bb2 f6 20. Ne4 Kf7 21. f3 Rd8 22. h5 Bf5 23. Bc3 g5 24. g4 Bxe4 25. fxe4 Rad7 26. Kg2 Bd6 27. Rhf1 Be7 28. e5 Rd5 29. exf6 Bc5 30. Re4 R8d7 31. Rfe1 Bd4 32. Re7+ Rxe7 33. fxe7 Ke8 34. Bd2 Bf6 35. Re2 Rd7 36. Kf3 Rxe7 37. Rxe7+ Kxe7 38. Ke4 Ke6 39. c4 h6 40. Be3 Be5 41. Bd4 Bf6 42. Bxf6 Kxf6 43. Kd4 Ke6 44. Kc5 Ke5 45. Kxc6 Kf4 46. Kd6 Kxg4 47. c5 Kf3 48. c6 g4 49. c7 g3 50. c8Q g2 51. Qc3+ Kf2 52. Qd2+ Kf3 53. Qe1 1-0

[Event "Mauricie-ch"]
[Site "Trois Rivieres"]
[Date "1984.08.13"]
[Round "1.1"]
[White "Deschesnes, Jean"]
[Black "Greiss, Roger"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "1591"]
[BlackElo "1520"]
[PlyCount "101"]
[EventDate "1984.08.??"]
[EventType "k.o."]
[EventRounds "3"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. 0-0 d5 5. d3 c5 6. Nbd2 Qc7 7. e3 e5 8. Qe2 Nc6 9. a3 a5 10. c4 d4 11. exd4 cxd4 12. Re1 Bd6 13. Nxe5 0-0 14. Nxc6 Bxc6 15. Bxc6 Qxc6 16. Ne4 Nxe4 17. Qxe4 Qxe4 18. Rxe4 Bc5 19. Bd2 Rfe8 20. Rae1 Rxe4 21. Rxe4 f5 22. Re5 g6 23. Bg5 Kf7 24. Kg2 Re8 25. Rxe8 Kxe8 26. Bf6 Kf7 27. Bh8 Ke6 28. b4 axb4 29. axb4 Bxb4 30. Bxd4 Bc5 31. Bxc5 bxc5 32. f4 h6 33. h4 h5 34. Kf3 Kd6 35. Ke3 Kc6 36. Kd2 Kb6 37. Kc3 Kc6 38. d4 Kd6 39. dxc5+ Kxc5 40. Kd3 Kd6 41. Kd4 Kc6 42. Ke5 Kc5 43. Kf6 Kxc4 44. Kxg6 Kd4 45. Kxf5 Ke3 46. Kg5 Kf3 47. f5 Kxg3 48. Kxh5 Kf4 49. f6 Kf5 50. f7 Ke6 51. f8Q 1-0

[Event "Mauricie ch"]
[Site "Shawinigan"]
[Date "1976.04.04"]
[Round "5"]
[White "Grenier, Claude"]
[Black "Greiss, Roger"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1403"]
[BlackElo "1260"]
[PlyCount "98"]
[EventDate "1976.04.03"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 g6 4. Be3 Nf6 5. Bd3 Bg7 6. h3 Qb6 7. Rb1 0-0 8. Nf3 dxe4 9. Nxe4 Nxe4 10. Bxe4 Qa5+ 11. Qd2 Qxa2 12. 0-0 Rd8 13. Ra1 Qe6 14. Bd3 b6 15. Rfe1 Qd5 16. Bf4 Bxh3 17. Be4 Qh5 18. Nh2 Rxd4 19. Qe3 Be6 20. Bxb8 Rxb8 21. Rxa7 Rbd8 22. c3 Rd1 23. Bf3 Rxe1+ 24. Qxe1 Qc5 25. Rc7 Rc8 26. Qd2 Rxc7 27. Qd8+ Bf8 28. Qxc7 Bd5 29. Bxd5 cxd5 30. Qxc5 bxc5 31. b4 cxb4 32. cxb4 e5 33. b5 Bc5 34. Kf1 Kf8 35. Ke2 Ke7 36. Nf3 f6 37. Nd2 Kd6 38. f3 d4 39. Kd3 Kd5 40. Nc4 f5 41. b6 e4+ 42. fxe4+ fxe4+ 43. Ke2 Kxc4 44. b7 Bd6 45. Kd2 Bf4+ 46. Ke2 d3+ 47. Ke1 Kc3 48. Kd1 e3 49. Ke1 Kc2 0-1

[Event "Trois-Rivieres op"]
[Site "Trois Rivieres"]
[Date "1976.03.14"]
[Round "5"]
[White "Picard, Bernard"]
[Black "Greiss, Roger"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1416"]
[BlackElo "1182"]
[PlyCount "79"]
[EventDate "1976.03.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Nc6 5. c4 Nb6 6. Nc3 Bg4 7. Be2 g6 8. Be3 Bg7 9. d5 Bxf3 10. Bxf3 Ne5 11. Bxb6 Nxf3+ 12. Qxf3 axb6 13. 0-0 0-0 14. a3 Qd6 15. Rfe1 Rab8 16. Ne4 Qe5 17. Nc5 Qd6 18. Nd3 Qd7 19. Re2 Rfe8 20. Rae1 Bf6 21. Ne5 Qa4 22. b3 Qa5 23. Nd7 Bc3 24. b4 Qxa3 25. Re3 Qxb4 26. Rxc3 Ra8 27. Rce3 Kg7 28. Ne5 f6 29. Nd3 Qd6 30. Nf4 Kf7 31. Re6 Qb4 32. Qh3 Kg7 33. R6e4 f5 34. Ne6+ Kg8 35. Qh6 Qc3 36. R4e3 Ra1 37. Kf1 Qxc4+ 38. R3e2 Rxe1+ 39. Kxe1 Qc3+ 40. Kf1 1-0

[Event "Trois-Rivieres op"]
[Site "Trois Rivieres"]
[Date "1976.03.13"]
[Round "3"]
[White "Ringuette, Gilles"]
[Black "Greiss, Roger"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1557"]
[BlackElo "1182"]
[PlyCount "62"]
[EventDate "1976.03.12"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 g6 5. c4 Nb6 6. Nc3 Bg7 7. Be3 Bg4 8. Be2 Nc6 9. c5 Nd5 10. Qb3 Nxe3 11. fxe3 Rb8 12. 0-0 0-0 13. Ng5 Bf5 14. Rf2 Nxd4 15. exd4 Bxd4 16. Raf1 Bxc5 17. Nd5 Bxf2+ 18. Rxf2 e6 19. Qg3 Qxd5 20. Qh4 h5 21. g4 Qd4 22. Kf1 Bxg4 23. Bxg4 Qxg4 24. Qxg4 hxg4 25. Rg2 Kg7 26. Rxg4 Rh8 27. h4 Rh5 28. Rf4 Rf8 29. Ne4 Rf5 30. Rxf5 exf5 31. Nc5 b6 0-1

[Event "Trois-Rivieres Elimination 1/8 final"]
[Site "Trois Rivieres"]
[Date "1976.03.08"]
[Round "4"]
[White "Greiss, Roger"]
[Black "Gelinas, Renaud"]
[Result "1/2-1/2"]
[ECO "D03"]
[WhiteElo "1227"]
[BlackElo "1568"]
[PlyCount "68"]
[EventDate "1976.01.28"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. Bg5 Be7 4. e3 b6 5. Bd3 Bb7 6. 0-0 0-0 7. Nbd2 c5 8. c3 d5 9. Ne5 Nbd7 10. f4 Nxe5 11. fxe5 Ne4 12. Bxe7 Qxe7 13. Nxe4 dxe4 14. Bc2 f5 15. exf6 Rxf6 16. Qg4 Rg6 17. Qf4 Rf8 18. Qe5 Ba6 19. Rxf8+ Kxf8 20. Bxe4 Rg5 21. Qf4+ Kg8 22. Qb8+ Kf7 23. Bxh7 Qb7 24. Qf4+ Rf5 25. Bxf5 exf5 26. Qxf5+ Kg8 27. Qe6+ Kh8 28. d5 Bc4 29. Qc6 Qe7 30. Qe6 Qg5 31. Qe8+ Kh7 32. d6 Bd5 33. g3 Qg4 34. Rf1 Qe2 1/2-1/2

[Event "Trois-Rivieres Elimination 1/8 final"]
[Site "Trois Rivieres"]
[Date "1976.03.03"]
[Round "3"]
[White "Gelinas, Renaud"]
[Black "Greiss, Roger"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1568"]
[BlackElo "1227"]
[PlyCount "27"]
[EventDate "1976.01.28"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 e6 4. d5 Nce7 5. d6 Ng6 6. e5 f6 7. Bd3 fxe5 8. Bxg6+ hxg6 9. Bg5 Qa5+ 10. Nc3 e4 11. Ne5 c4 12. Qd4 Qb4 13. Qxe4 Nh6 14. Qxg6+ 1-0

[Event "Trois-Rivieres Elimination 1/8 final"]
[Site "Trois Rivieres"]
[Date "1976.02.16"]
[Round "1"]
[White "Gelinas, Renaud"]
[Black "Greiss, Roger"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1568"]
[BlackElo "1227"]
[PlyCount "57"]
[EventDate "1976.01.28"]
[EventType "swiss"]
[EventRounds "4"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nf6 5. Nc3 e6 6. Nf3 c5 7. Bf4 cxd4 8. Nb5 Bb4+ 9. Bd2 Bc5 10. b4 Bb6 11. Bf4 Nh5 12. Be5 Nc6 13. c5 Nxe5 14. Nd6+ Kf8 15. Nxe5 Bxc5 16. bxc5 Qa5+ 17. Qd2 Qxd2+ 18. Kxd2 f6 19. Nec4 Ke7 20. Rb1 Rb8 21. g3 Bd7 22. Bg2 Bc6 23. Bxc6 bxc6 24. Na5 e5 25. Rxb8 Rxb8 26. Nxc6+ Kd7 27. Nxb8+ Kc7 28. Rb1 Kd8 29. Rb7 1-0

