[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2013.02.03"]
[Round "5"]
[White "Creighton, Terry"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1772"]
[BlackElo "1972"]
[PlyCount "82"]
[EventDate "2013.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. g3 d6 4. Bg2 Nc6 5. d3 e5 6. Nc3 Nge7 7. 0-0 0-0 8. Be3 h6 9. Qd2 Kh7 10. Rad1 Nd4 11. Bxd4 exd4 12. Ne2 Nc6 13. a3 Be6 14. Nf4 Qd7 15. Nxe6 fxe6 16. Qe2 Rf7 17. e5 Bxe5 18. Nh4 Rg8 19. Rde1 Bf6 20. Nxg6 Kxg6 21. Qg4+ Kh7 22. Be4+ Kh8 23. Qh5 Bg7 24. Qg6 Bf8 25. Qh5 Ne5 26. f4 Ng4 27. Bxb7 Rf5 28. Qh3 Rb5 29. Bf3 Ne3 30. Rxe3 dxe3 31. Re1 Bg7 32. Kg2 Rxb2 33. Rxe3 Rxc2+ 34. Be2 Re8 35. g4 Qc6+ 36. Kf2 Bd4 37. Qxh6+ Kg8 38. g5 Bxe3+ 39. Kxe3 Qc5+ 40. Kf3 Qd5+ 41. Ke3 Qf5 0-1

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2013.02.03"]
[Round "4"]
[White "Porter, Liam"]
[Black "Jackson, Carl"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "1972"]
[BlackElo "1940"]
[PlyCount "35"]
[EventDate "2013.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. d4 c5 4. dxc5 Bxc3+ 5. bxc3 Qa5 6. Qd3 Nc6 7. Nf3 Qxc5 8. Be3 Qa5 9. Be2 Nf6 10. 0-0 d5 11. exd5 Nxd5 12. Bd2 Bf5 13. Qb5 Qxb5 14. Bxb5 0-0 15. Bxc6 bxc6 16. c4 Nb6 17. Ne5 Rfc8 18. a4 1/2-1/2

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2013.02.02"]
[Round "3"]
[White "Boyle, Bernard"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1929"]
[BlackElo "1972"]
[PlyCount "50"]
[EventDate "2013.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. Bf4 g6 4. e3 Bg7 5. Bd3 d6 6. Nc3 0-0 7. h4 Nh5 8. Qe2 c6 9. Bg5 h6 10. Bf4 b5 11. Qd2 Kh7 12. Ne2 Qe8 13. Ng3 e5 14. dxe5 dxe5 15. Nxh5 gxh5 16. Nxe5 Bxe5 17. 0-0-0 Nd7 18. e4 Bxf4 19. Qxf4 Qe5 20. Qf3 f4 21. Be2 Nf6 22. Qa3 Be6 23. f3 a5 24. Qd6 Qxd6 25. Rxd6 Bxa2 1/2-1/2

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2013.02.02"]
[Round "2"]
[White "Porter, Liam"]
[Black "Cichonski, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1972"]
[BlackElo "2067"]
[PlyCount "41"]
[EventDate "2013.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. Nd5 Nge7 7. Bg5 h6 8. Bf6 0-0 9. Qd2 Bxf6 10. Nxf6+ Kg7 11. Ng4 Rh8 12. Ne3 d6 13. Ne2 f5 14. 0-0 Be6 15. f4 Qd7 16. c3 d5 17. fxe5 d4 18. Nc2 Rad8 19. cxd4 cxd4 20. Qf4 Ng8 21. Ne1 1/2-1/2

[Event "Dublin Gonzaga Masters"]
[Site "Dublin"]
[Date "2013.02.01"]
[Round "1"]
[White "Fitzsimons, Pat"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "1793"]
[BlackElo "1972"]
[PlyCount "33"]
[EventDate "2013.02.01"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "IRL"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 e6 5. Bd3 b6 6. Nf3 Be7 7. Ne2 0-0 8. 0-0 Ba6 9. Nf4 Bxd3 10. Qxd3 Qc8 11. c4 Bd6 12. Rac1 h6 13. Bxf6 Rxf6 14. Nh5 Rf8 15. cxd5 exd5 16. Ne5 Qe8 17. Nf4 1/2-1/2

[Event "Bunratty Masters op 18th"]
[Site "Bunratty"]
[Date "2011.02.27"]
[Round "6"]
[White "Doyle, Hugh"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "A26"]
[WhiteElo "1916"]
[BlackElo "1983"]
[PlyCount "43"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. c4 f5 2. g3 e5 3. Bg2 Nf6 4. Nc3 d6 5. d3 Nc6 6. e4 g6 7. Nge2 Bg7 8. 0-0 0-0 9. Bd2 Nd4 10. h3 fxe4 11. dxe4 Nxe2+ 12. Qxe2 Bd7 13. Be3 Be6 14. Rac1 Qe7 15. b3 c6 16. Rfd1 Rfd8 17. Rd3 Rd7 18. Qd2 b6 19. a4 Rad8 20. Rd1 d5 21. cxd5 cxd5 22. Bg5 1/2-1/2

[Event "Bunratty Masters op 18th"]
[Site "Bunratty"]
[Date "2011.02.27"]
[Round "5"]
[White "Porter, Liam"]
[Black "O'Riordan, Kieran"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1983"]
[PlyCount "33"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. Bc4 Nf6 5. Nge2 a6 6. 0-0 e6 7. d4 b5 8. Bf4 Qd8 9. Bb3 Bb7 10. d5 Nxd5 11. Nxd5 Bxd5 12. Bxd5 exd5 13. Nd4 Be7 14. Nf5 0-0 15. Qxd5 c6 16. Qe4 Bf6 17. Bd6 1/2-1/2

[Event "Bunratty Masters op 18th"]
[Site "Bunratty"]
[Date "2011.02.26"]
[Round "3"]
[White "Freeman, Gordon"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2132"]
[BlackElo "1983"]
[PlyCount "99"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nc3 d6 4. h3 Nc6 5. d5 Nd4 6. Be3 c5 7. Qd2 Qa5 8. Nge2 Qb4 9. Rb1 Nxe2 10. Bxe2 Bxc3 11. Qxc3 Nf6 12. Qxb4 cxb4 13. Bd4 0-0 14. Bxf6 exf6 15. Bd3 b6 16. Kd2 Bb7 17. g4 Kg7 18. Rhg1 Rfc8 19. Ra1 Rc7 20. a3 bxa3 21. Rxa3 Bc8 22. Rga1 Kf8 23. Bb5 Bd7 24. Bxd7 Rxd7 25. Ra6 Rb7 26. Kd3 Ke7 27. c4 f5 28. exf5 gxf5 29. gxf5 b5 30. f6+ Kd7 31. cxb5 Rxb5 32. Rxa7+ Rxa7 33. Rxa7+ Ke8 34. Re7+ Kf8 35. Rd7 Ke8 36. Re7+ Kf8 37. Rc7 Ke8 38. Kc3 Rxd5 39. b4 Rh5 40. Re7+ Kf8 41. Rd7 Ke8 42. Rxd6 Rxh3+ 43. Kc4 Rh1 44. b5 h5 45. b6 Rc1+ 46. Kb5 Rb1+ 47. Ka6 Ra1+ 48. Kb7 h4 49. Kc7 Rc1+ 50. Rc6 1-0

[Event "Bunratty Masters op 18th"]
[Site "Bunratty"]
[Date "2011.02.26"]
[Round "2"]
[White "Murray, David"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2039"]
[BlackElo "1983"]
[PlyCount "17"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. f4 c5 4. Nf3 cxd4 5. Nxd4 Qb6 6. Nb3 Nf6 7. Nc3 d6 8. Qd3 Nc6 9. Be3 1/2-1/2

[Event "Bunratty Masters op 18th"]
[Site "Bunratty"]
[Date "2011.02.26"]
[Round "4"]
[White "Porter, Liam"]
[Black "Fehr, Jukka"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "1983"]
[BlackElo "2003"]
[PlyCount "52"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Qb6 6. Na3 Bd7 7. Nc2 h5 8. d4 Nh6 9. Bd3 Be7 10. Rb1 a5 11. dxc5 Bxc5 12. Qe2 Ng4 13. Rf1 Nh6 14. Be3 Bxe3 15. Qxe3 Qxe3+ 16. Nxe3 Ng4 17. Ke2 Ke7 18. h3 Nxe3 19. Kxe3 b5 20. Bxb5 Nxe5 21. Be2 Nxf3 22. Bxf3 Rab8 23. Rfc1 g6 24. b4 axb4 25. cxb4 Ra8 26. Rb2 Ra3+ 1/2-1/2

[Event "Bunratty Masters op 18th"]
[Site "Bunratty"]
[Date "2011.02.25"]
[Round "1"]
[White "Porter, Liam"]
[Black "Short, Philip M"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1983"]
[BlackElo "2293"]
[PlyCount "63"]
[EventDate "2011.02.25"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 141 Extra"]
[Source "ChessBase"]
[SourceDate "2011.05.03"]
[SourceVersion "1"]
[SourceVersionDate "2011.05.03"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Nh6 6. Na3 Nf5 7. Nc2 d4 8. Bd3 Be7 9. 0-0 h5 10. cxd4 cxd4 11. b3 a5 12. a4 Qb6 13. Na3 Nb4 14. Nc4 Qc7 15. Be4 d3 16. Ne1 Bc5+ 17. Kh1 h4 18. Ne3 Qd8 19. Nxf5 exf5 20. Bf3 h3 21. g3 Be6 22. Ba3 Qd7 23. Rc1 Rc8 24. Rc3 0-0 25. Bxb4 Bxb4 26. Rxd3 Qc7 27. g4 Rfd8 28. g5 Qb6 29. Rg1 g6 30. Rg3 Qf2 31. Qe2 Qxe2 32. Bxe2 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.11"]
[Round "9"]
[White "Porter, Liam"]
[Black "McCabe, Darren"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1976"]
[BlackElo "2000"]
[PlyCount "35"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bf4 Bd6 7. Qd2 Be6 8. Bxd6 Qxd6 9. Nf3 0-0 10. Be2 Nd7 11. c4 Rfe8 12. 0-0 Rad8 13. Rad1 Nf8 14. h3 Ng6 15. Rfe1 Nf4 16. Bf1 a6 17. b3 Bf5 18. Re3 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.10"]
[Round "8"]
[White "Fox, Anthony"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2129"]
[BlackElo "1976"]
[PlyCount "22"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 Nc6 5. 0-0 Nf6 6. d5 Nb8 7. Nc3 Nbd7 8. h3 0-0 9. Nd4 Nc5 10. Re1 a5 11. a4 Re8 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.09"]
[Round "7"]
[White "Porter, Liam"]
[Black "Cafolla, Peter"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1976"]
[BlackElo "2090"]
[PlyCount "51"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 a6 3. g3 b5 4. Bg2 Bb7 5. d3 e6 6. f4 d5 7. exd5 exd5 8. Nf3 Nf6 9. Ne5 Nc6 10. 0-0 Be7 11. Ng4 Nd4 12. Ne3 b4 13. Na4 Nc6 14. g4 d4 15. Nc4 Nd7 16. g5 0-0 17. Be4 f5 18. Bd5+ Kh8 19. Qe2 Na5 20. Bxb7 Nxb7 21. Bd2 Re8 22. Rae1 Bf8 23. Qf3 Qc7 24. Qd5 g6 25. Qf7 Qd8 26. Qd5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.07"]
[Round "5"]
[White "Porter, Liam"]
[Black "Redmond, John P"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1976"]
[BlackElo "2205"]
[PlyCount "62"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. f4 d5 3. e5 c5 4. Nf3 Nc6 5. c3 Nh6 6. Na3 Nf5 7. Nc2 d4 8. Bd3 Be7 9. 0-0 h5 10. Qe2 Qb6 11. cxd4 cxd4 12. g3 Bd7 13. Kg2 g6 14. Be4 Rc8 15. b3 Nb4 16. Nce1 Nxa2 17. Bb2 Bb5 18. Bd3 Bxd3 19. Nxd3 Nb4 20. Nxb4 Bxb4 21. Ba3 Bxa3 22. Rxa3 a6 23. Ng5 Qc6+ 24. Ne4 Ne3+ 25. dxe3 Qxe4+ 26. Qf3 Rc2+ 27. Rf2 Rxf2+ 28. Kxf2 Qc2+ 29. Qe2 dxe3+ 30. Kf3 Qc6+ 31. Kxe3 Qc5+ 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.06"]
[Round "4"]
[White "O'Rourke, Ray"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2066"]
[BlackElo "1976"]
[PlyCount "72"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Be3 d6 4. Bd3 c5 5. c3 Qb6 6. Qd2 Nf6 7. h3 0-0 8. f4 Nbd7 9. Nf3 c4 10. d5 Nc5 11. Bxc4 Nfxe4 12. Qc1 Ng3 13. Rg1 Qc7 14. Nbd2 Bf5 15. Nh4 Bd3 16. b4 Bxc4 17. bxc5 Bxd5 18. Kf2 Ne4+ 19. Nxe4 Bxe4 20. g4 dxc5 21. Rg3 b5 22. a3 Rfd8 23. g5 Rd3 24. Ra2 Rxc3 25. Qg1 Rxe3 26. Rxe3 Qxf4+ 27. Ke2 Bd4 28. Qg3 Bxe3 29. Qxe3 Qxh4 30. Qxc5 Qxh3 31. Rd2 Rc8 32. Qf2 Qg4+ 33. Ke3 Rc3+ 34. Kd4 Rc4+ 35. Ke3 Qxg5+ 36. Ke2 Bd5 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.04"]
[Round "2"]
[White "Porter, Liam"]
[Black "Keogh, Eamon"]
[Result "0-1"]
[ECO "B15"]
[WhiteElo "1976"]
[BlackElo "2047"]
[PlyCount "96"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Ng3 e5 6. Qe2 Qxd4 7. Nf3 Bb4+ 8. Nd2 Bxd2+ 9. Qxd2 Qxd2+ 10. Bxd2 Be6 11. Bd3 g6 12. Bc3 Nbd7 13. f4 0-0-0 14. 0-0 Nd5 15. Bxe5 Nxe5 16. fxe5 Nb4 17. Ne4 Nxd3 18. cxd3 Rxd3 19. Nd6+ Kc7 20. Nxf7 Rf8 21. Ng5 Rxf1+ 22. Rxf1 Bd5 23. a3 h6 24. Nf3 Kd7 25. Nh4 Rd2 26. Rf2 Rd1+ 27. Rf1 Rxf1+ 28. Kxf1 Be4 29. Ke2 Ke6 30. Nf3 Bxf3+ 31. Kxf3 Kxe5 32. Ke3 c5 33. a4 b6 34. Kd3 Kd5 35. h4 h5 36. b3 a6 37. Ke3 b5 38. axb5 axb5 39. Kf4 c4 40. bxc4+ bxc4 41. Kg5 c3 42. Kxg6 c2 43. Kxh5 c1Q 44. g4 Ke6 45. g5 Kf7 46. Kh6 Qc6+ 47. Kh5 Kg7 48. Kg4 Qe4+ 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2010.07.03"]
[Round "1"]
[White "Orr, Mark JL"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A87"]
[WhiteElo "2247"]
[BlackElo "1976"]
[PlyCount "107"]
[EventDate "2010.07.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 f5 2. g3 Nf6 3. Bg2 d6 4. Nf3 g6 5. 0-0 Bg7 6. c4 0-0 7. Nc3 Qe8 8. d5 e5 9. dxe6 Bxe6 10. Nd4 Nc6 11. Nxe6 Qxe6 12. Bd5 Nxd5 13. cxd5 Qd7 14. dxc6 bxc6 15. e3 g5 16. Ne2 Rf6 17. f4 g4 18. Bd2 Re6 19. Qc2 Re4 20. Rac1 c5 21. b4 Rb8 22. bxc5 Rb2 23. Qd3 Rxa2 24. cxd6 Qxd6 25. Qb3+ Qe6 26. Qxe6+ Rxe6 27. Rfd1 Rd6 28. Nd4 Bxd4 29. exd4 Rxd4 30. Be3 Re4 31. Rxc7 Re8 32. Rxa7 Rxa7 33. Bxa7 Kf7 34. Rd7+ Kg6 35. Kf2 h5 36. Rd6+ Kh7 37. Rf6 Ra8 38. Rxf5 Rxa7 39. Rxh5+ Kg6 40. Rg5+ Kf6 41. Rxg4 Ra2+ 42. Kf3 Rxh2 43. Rh4 Ra2 44. Rh6+ Kf7 45. Kg4 Ra3 46. Rb6 Ra4 47. Kg5 Ra1 48. f5 Rf1 49. Rb7+ Ke8 50. g4 Kf8 51. Kf6 Kg8 52. g5 Ra1 53. Rb8+ Kh7 54. g6+ 1-0

[Event "Bunratty Masters op 17th"]
[Site "Bunratty"]
[Date "2010.02.19"]
[Round "3"]
[White "Mendelson, Andrew"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2121"]
[BlackElo "1987"]
[PlyCount "75"]
[EventDate "2010.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 g6 4. Bxf6 exf6 5. e3 d5 6. Bd3 c6 7. Qf3 Bd6 8. Nge2 b6 9. 0-0-0 Ba6 10. Nxd5 Bb7 11. Ndc3 Qe7 12. e4 fxe4 13. Nxe4 Nd7 14. Rhe1 0-0-0 15. N2c3 f5 16. Nxd6+ Qxd6 17. Bc4 Rhe8 18. Rxe8 Rxe8 19. g3 c5 20. Nb5 Bxf3 21. Nxd6+ Kd8 22. Nxe8 Bxd1 23. Kxd1 Kxe8 24. Bb5 cxd4 25. Kd2 Ke7 26. Bxd7 Kxd7 27. Kd3 Kd6 28. Kxd4 a6 29. h4 h6 30. c4 g5 31. f4 gxh4 32. gxh4 a5 33. b3 h5 34. a3 Ke6 35. b4 Kd6 36. c5+ bxc5+ 37. bxc5+ Kc6 38. Kc4 1-0

[Event "Bunratty Masters op 17th"]
[Site "Bunratty"]
[Date "2010.02.19"]
[Round "2"]
[White "Porter, Liam"]
[Black "Keogh, Eamon"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1987"]
[BlackElo "2073"]
[PlyCount "89"]
[EventDate "2010.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 dxe4 6. dxe4 Qxd1+ 7. Nxd1 Nf6 8. Bd3 Be7 9. e5 Nd5 10. 0-0 0-0 11. c4 Nb6 12. b3 Rd8 13. Nf2 a5 14. a4 f5 15. Be3 Nb4 16. Bb1 Bd7 17. Ne1 Bc6 18. Ned3 Nxd3 19. Nxd3 Nd7 20. Rd1 b6 21. Nf2 Nb8 22. Ra2 Na6 23. Rad2 Rxd2 24. Rxd2 Kf7 25. Nd1 h6 26. Kf2 g5 27. g3 g4 28. Nc3 h5 29. Kg1 h4 30. Bf2 hxg3 31. Bxg3 Nb4 32. Nb5 Bxb5 33. cxb5 Rd8 34. Rxd8 Bxd8 35. Be1 Nd5 36. Bd2 Be7 37. Kf2 Bf8 38. Kg3 Bh6 39. Bd3 Ne7 40. Be2 Ng6 41. h3 Nxe5 42. hxg4 fxg4 43. fxe5 Bxd2 44. Bxg4 Ke7 45. Kf3 1/2-1/2

[Event "Bunratty Masters op 17th"]
[Site "Bunratty"]
[Date "2010.02.19"]
[Round "4"]
[White "Porter, Liam"]
[Black "Murray, David"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1987"]
[BlackElo "1997"]
[PlyCount "38"]
[EventDate "2010.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 Nf6 7. Nf3 Rb8 8. 0-0 b5 9. e5 dxe5 10. Nxe5 Nxe5 11. fxe5 Ng4 12. Bc6+ Bd7 13. Bxb5 Bxe5 14. Qxg4 Bd4+ 15. Kg2 Bxb5 16. Nxb5 Rxb5 17. c3 Bf6 18. Bh6 Rxb2+ 19. Kg1 Bxc3 0-1

[Event "Bunratty Masters op 17th"]
[Site "Bunratty"]
[Date "2010.02.19"]
[Round "1"]
[White "Wolferink, Frans"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "C40"]
[WhiteElo "2097"]
[BlackElo "1987"]
[PlyCount "67"]
[EventDate "2010.02.19"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "IRL"]
[SourceTitle "CBM 135 Extra"]
[Source "ChessBase"]
[SourceDate "2010.05.04"]
[SourceVersion "1"]
[SourceVersionDate "2010.05.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 f5 3. Nxe5 Qf6 4. d4 d6 5. Nc4 fxe4 6. Nc3 Bf5 7. g4 Bg6 8. Bg2 Nc6 9. Be3 d5 10. Nxd5 Qf7 11. Nxc7+ Qxc7 12. c3 Nf6 13. Qe2 b5 14. Nd2 Bd6 15. h4 0-0 16. h5 Bf7 17. Nxe4 Bc4 18. Nxf6+ Rxf6 19. Qd2 b4 20. g5 Rff8 21. Rh4 Rae8 22. Re4 bxc3 23. bxc3 Rb8 24. g6 h6 25. Bh3 Ba3 26. Bxh6 Rb2 27. Qg5 Qh2 28. Qg2 Qxg2 29. Bxg2 Rfxf2 30. Re8+ Bf8 31. Bh3 Rh2 32. Bf1 Rh1 33. 0-0-0 Rxa2 34. Bxc4+ 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.10"]
[Round "8"]
[White "Porter, Liam"]
[Black "MacElligott, Gerard"]
[Result "1/2-1/2"]
[ECO "B25"]
[BlackElo "2115"]
[PlyCount "47"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 g6 3. f4 Bg7 4. Nf3 d6 5. g3 Nc6 6. d3 e6 7. Bg2 Nge7 8. 0-0 0-0 9. Qe1 Rb8 10. Be3 b5 11. e5 f5 12. a4 a6 13. axb5 axb5 14. Qf2 dxe5 15. fxe5 c4 16. dxc4 bxc4 17. Rfd1 Qc7 18. Na4 Nxe5 19. Bb6 Nxf3+ 20. Bxf3 Qe5 21. Ba7 Rb5 22. Bd4 Qc7 23. Bb6 Qb8 24. Ba7 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.08"]
[Round "6"]
[White "Boyle, Bernard"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A41"]
[WhiteElo "1936"]
[PlyCount "77"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 Bg7 3. Bf4 d6 4. e3 c5 5. c3 cxd4 6. exd4 Nd7 7. Bc4 e5 8. dxe5 dxe5 9. Bg3 Nh6 10. 0-0 0-0 11. Re1 Qc7 12. Nbd2 Nf5 13. Bb3 Nxg3 14. hxg3 Nc5 15. Bc2 Bg4 16. b4 Ne6 17. Re4 Bxf3 18. gxf3 Rad8 19. Re3 Bh6 20. Rd3 Rxd3 21. Bxd3 Qxc3 22. Ne4 Qxb4 23. Rb1 Qd4 24. Qb3 Qd8 25. Kg2 b6 26. Ba6 Qc7 27. Nf6+ Kg7 28. Ng4 Nd4 29. Qd3 Rd8 30. Qe4 Re8 31. Nxh6 Kxh6 32. Rh1+ Kg7 33. Qh4 h5 34. g4 Qc6 35. Qh3 e4 36. gxh5 exf3+ 37. Kh2 Rh8 38. Qg3 Rxh5+ 39. Kg1 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.07"]
[Round "5"]
[White "Porter, Liam"]
[Black "Healy, John"]
[Result "1-0"]
[ECO "B24"]
[BlackElo "1859"]
[PlyCount "47"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. d3 e6 6. g3 Nge7 7. Bg2 0-0 8. 0-0 d5 9. Ne2 b5 10. c3 c4 11. e5 cxd3 12. Qxd3 b4 13. Be3 a5 14. Rfc1 Ba6 15. Qd2 Rb8 16. Ned4 Qd7 17. Nb3 bxc3 18. Rxc3 d4 19. Nfxd4 Nxd4 20. Qxd4 Qxd4 21. Bxd4 Rfd8 22. Ba7 Rb5 23. a4 Rb4 24. Bc5 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.06"]
[Round "4"]
[White "Doyle, Hugh"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1910"]
[PlyCount "22"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 g6 2. Nc3 Bg7 3. Bc4 d6 4. f4 Nf6 5. Nf3 Nxe4 6. Bxf7+ Kxf7 7. Nxe4 Rf8 8. d4 Kg8 9. c3 b6 10. 0-0 h5 11. Qd3 Bf5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.06"]
[Round "3"]
[White "Porter, Liam"]
[Black "Fairbairn, Stephen"]
[Result "0-1"]
[ECO "B25"]
[BlackElo "2073"]
[PlyCount "82"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 g6 2. f4 Bg7 3. Nf3 c5 4. Nc3 Nc6 5. d3 d6 6. g3 e6 7. Bg2 Nge7 8. 0-0 Rb8 9. Ne2 0-0 10. c3 d5 11. Be3 b6 12. g4 c4 13. Nfd4 cxd3 14. Qxd3 dxe4 15. Bxe4 Bb7 16. Qc2 Nd5 17. Bf2 Nxd4 18. Nxd4 Qc7 19. f5 Qf4 20. Qe2 exf5 21. Bxd5 Bxd5 22. gxf5 Rbe8 23. Qd3 Be4 24. Qg3 Qd2 25. Be3 Qxb2 26. f6 Bxf6 27. Bh6 Be5 28. Qh3 Bxd4+ 29. cxd4 Qxd4+ 30. Be3 Bf5 31. Bxd4 Bxh3 32. Rf3 Re4 33. Bf2 Bf5 34. Ra3 Re7 35. Bg3 Rc8 36. Rd1 f6 37. Kf2 h5 38. Kg1 Kf7 39. Kf2 Rc2+ 40. Kg1 Be6 41. Rf3 Bg4 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.05"]
[Round "2"]
[White "O'Connell, Gerard"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2121"]
[PlyCount "57"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. d4 f5 2. Bg5 g6 3. Nc3 h6 4. Bh4 Bg7 5. e4 d6 6. exf5 Bxf5 7. g4 Be6 8. Bd3 Bf7 9. Nf3 Qd7 10. Qe2 Nc6 11. 0-0-0 Qxg4 12. Rhg1 Qf4+ 13. Kb1 Nxd4 14. Nxd4 Qxh4 15. Bb5+ Kf8 16. Ne6+ Bxe6 17. Qxe6 Bxc3 18. bxc3 Qf6 19. Qe4 c6 20. Rxg6 Qxc3 21. Bc4 Nf6 22. Qe6 d5 23. Rd3 Qxc4 24. Rxf6+ Ke8 25. Rf7 Qb4+ 26. Rb3 Qd6 27. Qxd6 exd6 28. Rbxb7 Rf8 29. Rbe7+ 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2009.07.04"]
[Round "1"]
[White "Porter, Liam"]
[Black "Longson, Sarah N"]
[Result "1/2-1/2"]
[ECO "B23"]
[BlackElo "2098"]
[PlyCount "104"]
[EventDate "2009.07.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 131 Extra"]
[Source "ChessBase"]
[SourceDate "2009.09.03"]
[SourceVersion "2"]
[SourceVersionDate "2009.09.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. d3 d6 6. g3 Bg4 7. h3 Bxf3 8. Qxf3 Nd4 9. Qd1 Nf6 10. Be3 Qa5 11. Bg2 Nh5 12. Kf2 e5 13. f5 Qd8 14. Nd5 Nf6 15. Bg5 gxf5 16. c3 Ne6 17. Qa4+ Kf8 18. Bxf6 Bxf6 19. exf5 Nc7 20. Nxf6 Qxf6 21. Bxb7 Qxf5+ 22. Kg2 Rb8 23. Rhf1 Qg6 24. Qd7 Rg8 25. Rxf7+ Qxf7 26. Rf1 Rxg3+ 27. Kxg3 Qxf1 28. Qxd6+ Kg8 29. Bd5+ Nxd5 30. Qxb8+ Qf8 31. Qxe5 Qg7+ 32. Qxg7+ Kxg7 33. Kf3 Kf6 34. Ke4 Ke6 35. a3 a5 36. a4 Nb6 37. b3 Nd5 38. d4 Nxc3+ 39. Kd3 cxd4 40. Kxd4 Ne2+ 41. Kc5 Nc1 42. b4 Nd3+ 43. Kb5 axb4 44. Kc4 Ne5+ 45. Kxb4 h5 46. Kc5 Nd3+ 47. Kd4 Nf4 48. a5 Nd5 49. Kc5 Nc7 50. Kb6 Kd7 51. a6 h4 52. a7 Kd6 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.13"]
[Round "9"]
[White "Ui Laighleis, Gearoidin"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1985"]
[PlyCount "56"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 g6 2. Bg5 Bg7 3. Nf3 h6 4. Bh4 d6 5. e3 Nd7 6. Be2 g5 7. Bg3 e5 8. dxe5 dxe5 9. c3 Ne7 10. h3 0-0 11. Na3 f5 12. Nc4 f4 13. exf4 exf4 14. Bh2 c5 15. Nd6 Ne5 16. Nxe5 Bxe5 17. Qb3+ Kg7 18. Ne4 Qb6 19. Nd2 Rd8 20. Nc4 Qc7 21. Nxe5 Qxe5 22. Rd1 Be6 23. Qc2 Bf5 24. Qb3 c4 25. Qxc4 Rxd1+ 26. Kxd1 Rd8+ 27. Kc1 b5 28. Qb4 a5 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.12"]
[Round "8"]
[White "McCarthy, Tim"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2020"]
[PlyCount "107"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Be2 Nc6 5. d5 Ne5 6. Nxe5 dxe5 7. 0-0 f5 8. exf5 gxf5 9. Bb5+ Bd7 10. Qh5+ Kf8 11. Nc3 Nf6 12. Qe2 a6 13. Bxd7 Qxd7 14. Qxe5 Ne4 15. Bh6 Nf6 16. Bxg7+ Kxg7 17. Rfe1 Kf7 18. Qe6+ Qxe6 19. dxe6+ Kg6 20. Rad1 Rad8 21. g3 h5 22. h4 f4 23. Kg2 fxg3 24. fxg3 Kf5 25. Kf3 Rhg8 26. Re2 b5 27. Rf1 Rg4 28. Nd1 Kg6 29. Nf2 Ra4 30. a3 Rf8 31. Kg2 Rg8 32. Nd3 Kh6 33. Nf4 Rd4 34. Kf3 Ng4 35. Rfe1 Nf6 36. Re5 Rd6 37. Rc5 c6 38. Ree5 Rf8 39. Ke2 Rfd8 40. Kf3 Rf8 41. Kg2 Rd2+ 42. Kh3 Rg8 43. Rxc6 Rgd8 44. Rcc5 R8d4 45. c3 Ra4 46. Re2 Rd6 47. Rg5 Kh7 48. Nxh5 Ne4 49. Re5 Nd2 50. Rf2 Nc4 51. Rf7+ Kh6 52. Rg5 Rxe6 53. Nf4 Re5 54. Rg6# 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.11"]
[Round "7"]
[White "Porter, Liam"]
[Black "Quinn, Ciaran"]
[Result "0-1"]
[ECO "C44"]
[BlackElo "2156"]
[PlyCount "77"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 Nxe4 5. d5 Nb8 6. Nxe5 Bd6 7. Qd4 0-0 8. Qxe4 Bxe5 9. Be3 Re8 10. Qf3 d6 11. Bd3 Nd7 12. Nd2 Nc5 13. Bc2 Qh4 14. h3 Bd7 15. g3 Qe7 16. 0-0 c6 17. b4 Na6 18. dxc6 Bxc6 19. Be4 d5 20. Bxd5 Bxd5 21. Qxd5 Rad8 22. Qe4 Bxc3 23. Qxe7 Rxe7 24. Rac1 Bxb4 25. Nb3 b6 26. a4 h6 27. Nd4 Nb8 28. Bf4 Rxd4 29. Bxb8 Bc5 30. a5 Rd2 31. axb6 axb6 32. Rfd1 Bxf2+ 33. Kh1 Rxd1+ 34. Rxd1 Bc5 35. Rb1 g5 36. Rd1 Re8 37. Bd6 Rd8 38. Bxc5 Rxd1+ 39. Kg2 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.09"]
[Round "5"]
[White "Carosso, Andrea"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2046"]
[PlyCount "119"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. e4 Nc6 5. Be3 e5 6. Nge2 f5 7. f3 Nf6 8. d5 Ne7 9. Qd2 0-0 10. 0-0-0 fxe4 11. Nxe4 Nf5 12. Bg5 Nxe4 13. fxe4 Qxg5 14. Qxg5 Bh6 15. Qxh6 Nxh6 16. h3 Bd7 17. Ng1 Rf4 18. Re1 g5 19. Bd3 Rf2 20. Re2 Rf1+ 21. Kd2 g4 22. Re1 Rf2+ 23. Re2 Rf6 24. hxg4 Bxg4 25. Nf3 Nf7 26. Re3 Rf8 27. Be2 Bxf3 28. Rxf3 Rxf3 29. Bxf3 Ng5 30. Ke3 Nxf3 31. gxf3 a5 32. b3 Rf6 33. a3 Rg6 34. Kf2 Kg7 35. Rc1 b6 36. b4 axb4 37. axb4 h5 38. c5 bxc5 39. bxc5 h4 40. c6 Kf6 41. Rh1 Kg5 42. Rb1 Kf4 43. Rb8 Kg5 44. Rc8 Rg7 45. Rh8 Rf7 46. Rg8+ Kh5 47. Kg2 Kh6 48. Rd8 Rg7+ 49. Kh2 Rg3 50. Rd7 Rxf3 51. Rxc7 Kg5 52. Rg7+ Kh5 53. Rd7 Re3 54. Rxd6 Re2+ 55. Kg1 h3 56. Rd8 h2+ 57. Kh1 Kh4 58. c7 Kg3 59. Rg8+ Kh4 60. c8Q 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.09"]
[Round "5"]
[White "Porter, Liam"]
[Black "Doyle, Hugh"]
[Result "1-0"]
[ECO "B02"]
[PlyCount "51"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. f4 d5 4. Nf3 a6 5. g3 Nc6 6. d3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. e5 Nd7 10. g4 b5 11. Be3 Qc7 12. d4 c4 13. f5 Nb6 14. Ng5 Bxg5 15. Bxg5 Bb7 16. f6 g6 17. Qd2 Rfc8 18. Bh6 b4 19. Ne2 a5 20. Rf3 Nxe5 21. dxe5 Qxe5 22. c3 bxc3 23. bxc3 Nd7 24. Raf1 Nc5 25. Bf4 Ne4 26. Qb2 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.08"]
[Round "4"]
[White "Porter, Liam"]
[Black "Weeks, Manuel William"]
[Result "0-1"]
[ECO "B24"]
[BlackElo "2174"]
[PlyCount "66"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 e6 4. Nf3 d5 5. d3 Nf6 6. e5 Nd7 7. g3 Be7 8. Bg2 a6 9. 0-0 b5 10. a3 0-0 11. g4 Qb6 12. Qe2 b4 13. axb4 cxb4+ 14. Be3 Bc5 15. Nd1 a5 16. Kh1 a4 17. f5 Bb7 18. f6 gxf6 19. exf6 Bxe3 20. Nxe3 Nxf6 21. g5 Nd7 22. Ng4 Nd4 23. Nxd4 Qxd4 24. Nf6+ Nxf6 25. gxf6 Kh8 26. Rf3 Rg8 27. Raf1 Qg4 28. Bh3 Qh5 29. d4 Ba6 30. Qe1 Bxf1 31. Qxf1 a3 32. Bxe6 a2 33. Bxf7 Qxf7 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.07"]
[Round "3"]
[White "Cafolla, Peter"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A42"]
[WhiteElo "2055"]
[PlyCount "56"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nc3 d6 4. Nf3 Nc6 5. e4 e5 6. d5 Nce7 7. Be2 f5 8. h4 h6 9. Nd2 Nf6 10. f3 Nh5 11. Nf1 0-0 12. g3 c6 13. a3 fxe4 14. fxe4 Qb6 15. Qd3 Qf2+ 16. Kd2 Qg2 17. Rh2 Qg1 18. Bf3 Nxg3 19. Rg2 Nxf1+ 20. Kc2 Qh1 21. Bd2 Rxf3 22. Qxf3 Nxd2 23. Qf2 Qxa1 24. Rg1 Nxe4 25. Nxe4 Qa2 26. Nxd6 Bf5+ 27. Nxf5 Qxc4+ 28. Kb1 Qd3+ 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.06"]
[Round "2"]
[White "Porter, Liam"]
[Black "Short, Stephen"]
[Result "1/2-1/2"]
[ECO "C44"]
[BlackElo "2033"]
[PlyCount "51"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Nf6 4. d4 exd4 5. e5 Ne4 6. Qe2 Nc5 7. cxd4 Ne6 8. Be3 d5 9. Nc3 Bb4 10. Qc2 0-0 11. Bd3 h6 12. a3 Ba5 13. b4 Bb6 14. 0-0-0 a5 15. b5 Ne7 16. Nh4 c5 17. bxc6 Nxc6 18. Nf5 Bd7 19. Kb1 Bxd4 20. Nxd4 Ncxd4 21. Bh7+ Kh8 22. Rxd4 Qb6+ 23. Rb4 Qxe3 24. fxe3 axb4 25. axb4 Rfc8 26. Bf5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "2008.07.05"]
[Round "1"]
[White "Jeffares, Simon"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "2111"]
[PlyCount "73"]
[EventDate "2008.07.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 125 Extra"]
[Source "ChessBase"]
[SourceDate "2008.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2008.09.01"]
[SourceQuality "1"]

1. c4 g6 2. Nc3 Bg7 3. g3 e5 4. Bg2 f5 5. d3 Nf6 6. e3 0-0 7. Nge2 d6 8. 0-0 Nc6 9. Rb1 Be6 10. Nd5 e4 11. Nef4 Bf7 12. Nxf6+ Qxf6 13. Nd5 Qd8 14. dxe4 fxe4 15. Bxe4 Ne5 16. b3 c6 17. Nf4 Qe8 18. Bg2 g5 19. Nd3 Bh5 20. f3 Bg6 21. e4 h6 22. Nxe5 Qxe5 23. Bb2 Qc5+ 24. Kh1 Rad8 25. Bxg7 Kxg7 26. Rc1 Rde8 27. Qd2 g4 28. fxg4 Bxe4 29. Rxf8 Bxg2+ 30. Kxg2 Rxf8 31. Re1 d5 32. cxd5 cxd5 33. Re6 d4 34. Qxh6+ Kg8 35. Rg6+ Kf7 36. Rf6+ Kg8 37. Qxf8+ 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "3"]
[White "Clarke, Thomas M"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "2195"]
[PlyCount "81"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. d4 c5 2. c3 cxd4 3. Qxd4 Nc6 4. Qh4 d5 5. Nf3 Nf6 6. Nbd2 Bf5 7. e3 e6 8. Bb5 Qb6 9. Qa4 Rc8 10. Nd4 Bg6 11. b4 Bd6 12. c4 Bb8 13. Nxc6 bxc6 14. Ba6 Rd8 15. Bb2 0-0 16. Rc1 e5 17. Nf3 d4 18. c5 Qc7 19. exd4 exd4 20. Bxd4 Rfe8+ 21. Kf1 Rxd4 22. Nxd4 Qf4 23. Rd1 Ne4 24. Nf3 Qf6 25. Qb3 Bh5 26. Be2 Nc3 27. Re1 Ne4 28. Kg1 Rd8 29. Bf1 Qf4 30. Qe3 Bxf3 31. Qxf3 f5 32. Qxf4 Bxf4 33. g3 Bd2 34. Rb1 Rb8 35. a3 a5 36. f3 Nc3 37. Bc4+ Kf8 38. Rb2 Be3+ 39. Kg2 axb4 40. axb4 Bd4 41. Rb3 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "9"]
[White "Dooley, Michael"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "99"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bd2 c6 7. Bc4 Nbd7 8. Nd5 Qd8 9. Nxf6+ Nxf6 10. Bb3 e6 11. Bf4 Bg4 12. c3 Bd6 13. Bxd6 Qxd6 14. h3 Bxf3 15. Qxf3 0-0 16. 0-0 Rae8 17. Rad1 Nd7 18. Rd2 f5 19. Re1 Kh8 20. Rde2 e5 21. dxe5 Nxe5 22. Qf4 g5 23. Qd4 Qxd4 24. cxd4 Nf3+ 25. gxf3 Rxe2 26. Rxe2 Rd8 27. Re5 Rxd4 28. Rxf5 h6 29. Rf7 Rb4 30. Re7 a5 31. Re4 Rb5 32. Kf1 Kg7 33. Ke2 h5 34. f4 gxf4 35. Rxf4 Kg6 36. Ke3 Kg5 37. h4+ Kh6 38. Re4 Kg6 39. f4 Rb6 40. Kf3 Kf6 41. Re6+ Kg7 42. Re2 Rb4 43. Re4 Rb6 44. Re5 a4 45. Bxa4 Rxb2 46. Bb3 Kh6 47. Re6+ Kg7 48. Re7+ Kf6 49. Rxb7 c5 50. Rc7 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "4"]
[White "Kelly, Adam"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "C42"]
[PlyCount "50"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. d4 d5 6. Bd3 Be7 7. 0-0 Nc6 8. Nbd2 Nf6 9. c3 0-0 10. Re1 Bg4 11. Nf1 Bd6 12. Bg5 h6 13. Bh4 g5 14. Bg3 Qd7 15. Ne3 Be6 16. Qc2 Ne7 17. Ne5 Bxe5 18. Bxe5 Kg7 19. f4 gxf4 20. Rf1 Ng6 21. Nf5+ Bxf5 22. Bxf5 Qe7 23. Bxg6 fxg6 24. Rxf4 Kh7 25. Bxf6 Rxf6 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "1"]
[White "O'Donovan, Richard"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "C34"]
[WhiteElo "2195"]
[PlyCount "108"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 d6 4. d4 g5 5. h4 g4 6. Ng1 Qf6 7. Nc3 Ne7 8. Nge2 Bh6 9. Qd2 Nbc6 10. Nb5 0-0 11. Nxc7 Rb8 12. c3 d5 13. e5 Nxe5 14. dxe5 Qxe5 15. Qd4 Qxc7 16. Bxf4 Bxf4 17. Qxf4 Qxf4 18. Nxf4 Ng6 19. Nxd5 Re8+ 20. Kf2 Re5 21. c4 Be6 22. h5 Bxd5 23. hxg6 Be4 24. gxh7+ Bxh7 25. Kg3 f5 26. Rd1 Rbe8 27. Rd7 R8e7 28. Rxe7 Rxe7 29. c5 Kg7 30. Kf4 Re1 31. b3 Rc1 32. b4 Bg8 33. Kxf5 Bc4 34. Bxc4 Rxh1 35. Bd5 Rb1 36. a3 a5 37. Bxb7 axb4 38. axb4 Rxb4 39. Bd5 Rb5 40. Kxg4 Rxc5 41. Bf3 Kf6 42. Kf4 Rc4+ 43. Be4 Rb4 44. g4 Ra4 45. g5+ Ke6 46. g6 Kf6 47. Kf3 Ra1 48. Kf2 Ra5 49. Ke3 Rg5 50. Kd4 Ke6 51. Bb1 Kd6 52. Bc2 Rg4+ 53. Ke3 Ke5 54. Kf3 Rg1 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "7"]
[White "Porter, Liam"]
[Black "Collins, Danielle"]
[Result "1/2-1/2"]
[ECO "C30"]
[PlyCount "39"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 Bc5 3. Nf3 d6 4. fxe5 dxe5 5. c3 Nf6 6. d4 exd4 7. e5 Nd5 8. cxd4 Be7 9. Bd3 c5 10. Nc3 cxd4 11. Nxd4 Nxc3 12. bxc3 Qc7 13. 0-0 Nc6 14. e6 Bf6 15. exf7+ Qxf7 16. Re1+ Ne7 17. Qa4+ Bd7 18. Bb5 Bxd4+ 19. cxd4 0-0 20. Ba3 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "8"]
[White "Porter, Liam"]
[Black "Fitzpatrick, Brian"]
[Result "1/2-1/2"]
[ECO "B86"]
[PlyCount "76"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Be7 8. a4 Nc6 9. 0-0 Nxd4 10. Qxd4 b6 11. Kh1 0-0 12. Bg5 Qc7 13. Rad1 Rd8 14. f4 Rb8 15. Qd3 h6 16. Bh4 Qc5 17. Qf3 b5 18. axb5 axb5 19. e5 Bb7 20. Qe2 dxe5 21. fxe5 Rxd1 22. Rxd1 Nd5 23. Bxd5 Bxh4 24. Bxb7 Rxb7 25. Qe4 Qe7 26. g3 Bg5 27. h4 b4 28. Ne2 f5 29. Qd4 Qf7 30. hxg5 Qh5+ 31. Kg1 Qxe2 32. g6 Rd7 33. Qxd7 Qe3+ 34. Kh2 Qe2+ 35. Kh3 Qg4+ 36. Kh2 Qe2+ 37. Kh1 Qf3+ 38. Kh2 Qe2+ 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "5"]
[White "Porter, Liam"]
[Black "Fitzpatrick, C."]
[Result "1/2-1/2"]
[ECO "B88"]
[PlyCount "93"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bc4 e6 7. Bb3 a6 8. a4 Na5 9. Ba2 Qc7 10. Qe2 Bd7 11. 0-0 Rc8 12. Kh1 Be7 13. f4 Qb6 14. Nf3 0-0 15. e5 Ne8 16. exd6 Nxd6 17. Ne5 Be8 18. Rb1 Bf6 19. Be3 Qc7 20. Rf3 Nac4 21. Bg1 Bxe5 22. fxe5 Nf5 23. Rxf5 exf5 24. Nd5 Qxe5 25. Bxc4 Qxe2 26. Bxe2 Rxc2 27. Bd1 Rd2 28. Bf3 Bxa4 29. b3 Bc6 30. Ne7+ Kh8 31. Nxc6 bxc6 32. Bxc6 Rc8 33. Bb7 Rcc2 34. Bxa6 Rxg2 35. Bd3 Rcd2 36. Bxf5 g6 37. Be4 Rg4 38. Bf3 Rb4 39. Bc5 Rh4 40. Bg2 Rg4 41. Rg1 Rb2 42. Bd5 Rh4 43. Bd6 f6 44. Bg3 Rd4 45. Bc4 Kg7 46. Rf1 h5 47. Be1 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "2"]
[White "Porter, Liam"]
[Black "O'Connell, Gerard"]
[Result "1/2-1/2"]
[ECO "B53"]
[BlackElo "2180"]
[PlyCount "74"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Bd7 5. Be3 Nc6 6. Qd2 Nf6 7. Nc3 a6 8. Be2 e6 9. 0-0 Be7 10. a4 0-0 11. Ne1 Qc7 12. f4 Na5 13. Rd1 Rad8 14. Qd3 d5 15. exd5 Nxd5 16. Nxd5 exd5 17. b3 b5 18. Qd4 Bd6 19. Qb6 Rfe8 20. Rxd5 Bc6 21. Qxc7 Bxc7 22. Rxd8 Bxd8 23. Kf2 bxa4 24. bxa4 Bxa4 25. Bxa6 Nc6 26. c4 Bf6 27. Bb5 Bxb5 28. cxb5 Nd4 29. Bxd4 Bxd4+ 30. Kf3 Re3+ 31. Kg4 Rb3 32. Nf3 Bf6 33. Rc1 h5+ 34. Kxh5 Rxb5+ 35. Kg4 g6 36. Rc7 Kg7 37. h4 Rb2 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1998.??.??"]
[Round "6"]
[White "Roberts, Danny"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "C33"]
[PlyCount "103"]
[EventDate "1998.08.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 Nf6 4. d3 d5 5. exd5 c6 6. dxc6 Nxc6 7. Bxf4 Bc5 8. Nc3 0-0 9. Nge2 Na5 10. Qd2 Nxc4 11. dxc4 Qa5 12. 0-0-0 Be6 13. Nd5 Qxa2 14. Nxf6+ gxf6 15. Nc3 Qxc4 16. Bh6 Rfc8 17. Qd3 Qh4 18. Qg3+ Qxg3 19. hxg3 Bf5 20. Rd5 Bg6 21. Re1 Bb4 22. Bd2 Rc7 23. Ne4 Bxe4 24. Rxe4 Bxd2+ 25. Kxd2 Rac8 26. c3 Kg7 27. Ke3 f5 28. Rxf5 Kg6 29. Rd5 Rc5 30. Rd6+ Kg7 31. Re7 R8c7 32. Rxc7 Rxc7 33. Kd3 f6 34. b4 Kf7 35. Rd4 Ke6 36. Re4+ Kd6 37. c4 b6 38. Kd4 a5 39. bxa5 bxa5 40. Re8 Ra7 41. c5+ Kd7 42. Re1 a4 43. Kd5 a3 44. c6+ Kd8 45. Kd6 a2 46. g4 Ra6 47. Ra1 h6 48. g3 Kc8 49. Re1 Kd8 50. Ra1 Kc8 51. Re1 Kd8 52. Ra1 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.20"]
[Round "9"]
[White "O'Connell, Gerard"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2170"]
[PlyCount "67"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 f5 11. Ng5 h6 12. Ne6 Bxe6 13. dxe6 c6 14. cxd6 Qxd6 15. Qb3 fxe4 16. Be3 Nf6 17. Rfd1 Qc7 18. Bc5 Rfd8 19. Rd7 Rxd7 20. exd7+ Ned5 21. Be7 Qxd7 22. Bxf6 Bxf6 23. Bc4 e3 24. fxe3 e4 25. Bxd5+ cxd5 26. Nxd5 Kg7 27. Nxf6 Kxf6 28. Rd1 Qc7 29. Qb2+ Ke6 30. Rf1 Qe5 31. Qb3+ Qd5 32. Rf6+ Ke5 33. Qb2+ Qd4 34. Qxd4# 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.19"]
[Round "8"]
[White "Porter, Liam"]
[Black "Keogh, Eamon"]
[Result "1/2-1/2"]
[ECO "C08"]
[BlackElo "2170"]
[PlyCount "135"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 exd5 5. Bb5+ Nc6 6. Qe2+ Qe7 7. Qxe7+ Bxe7 8. Ngf3 c4 9. Ne5 Bd7 10. Nxd7 Kxd7 11. Nf3 f6 12. Bd2 Bd6 13. 0-0 Nge7 14. h4 a6 15. Bxc6+ Nxc6 16. a3 Rhe8 17. Rfe1 Re4 18. Kf1 Rae8 19. c3 Na5 20. Rxe4 dxe4 21. Ng1 Nb3 22. Rd1 h6 23. Ke2 g5 24. hxg5 hxg5 25. Nh3 g4 26. Ng1 Kc6 27. Ke3 Kd5 28. Ne2 f5 29. Nf4+ Kc6 30. Ng6 Rg8 31. Nf4 Rh8 32. Be1 Rh1 33. Ng6 g3 34. f3 exf3 35. Kxf3 Rf1+ 36. Ke2 Rg1 37. Kf3 Kd5 38. Nh4 f4 39. Ng6 b5 40. Nh4 Rf1+ 41. Kg4 Ke4 42. Nf5 Bf8 43. d5 Nc5 44. d6 Nd7 45. Rd4+ Ke5 46. Bd2 Nf6+ 47. Kg5 f3 48. Bf4+ Ke6 49. d7 Nxd7 50. Rd2 Rf2 51. Nd4+ Kf7 52. Nxf3 Be7+ 53. Kg4 Nf6+ 54. Kf5 Nh5 55. Kg4 Nxf4 56. Kxf4 Rxd2 57. Nxd2 Bd6+ 58. Kf3 a5 59. Ne4 Be5 60. Ke3 Ke6 61. Nc5+ Kd5 62. Ne4 b4 63. axb4 axb4 64. cxb4 Bxb2 65. Nxg3 Kc6 66. Kd2 Kb5 67. Kc2 Be5 68. Ne4 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.18"]
[Round "7"]
[White "Porter, Liam"]
[Black "Cafolla, Peter"]
[Result "1/2-1/2"]
[ECO "B33"]
[BlackElo "2070"]
[PlyCount "55"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[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. Nxe7 Nxe7 11. Bd3 h6 12. Bd2 d5 13. Qe2 Nc6 14. c3 0-0 15. Rd1 Qb6 16. exd5 Nxd5 17. Qe4 Nf6 18. Be3 Nxe4 19. Bxb6 Nf6 20. 0-0 Nd7 21. Bc7 f5 22. Bc2 e4 23. Rd6 Nde5 24. Bb3+ Kh7 25. Bd5 Ra7 26. Bb6 Rd7 27. Rxc6 Rxd5 28. Rc5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.17"]
[Round "6"]
[White "Brady, Cormac A"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "C43"]
[WhiteElo "2075"]
[PlyCount "32"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 exd4 4. e5 Ne4 5. Qxd4 d5 6. exd6 Nxd6 7. Bd3 Nc6 8. Qf4 Be7 9. 0-0 Be6 10. Bd2 Qd7 11. Bc3 f6 12. Re1 0-0-0 13. Nd4 g5 14. Qe3 Nf5 15. Bxf5 Bxf5 16. Nxc6 Qxc6 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.16"]
[Round "5"]
[White "Roberts, Danny"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "C33"]
[PlyCount "30"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Bc4 c6 4. Nc3 d5 5. exd5 Nf6 6. dxc6 Nxc6 7. Nf3 Bc5 8. Qe2+ Kf8 9. Ne4 Nxe4 10. Qxe4 Qf6 11. d4 Nxd4 12. Nxd4 Bxd4 13. c3 Be5 14. 0-0 g5 15. Be3 Bf5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.15"]
[Round "4"]
[White "Porter, Liam"]
[Black "Fox, Anthony"]
[Result "1/2-1/2"]
[ECO "A05"]
[BlackElo "2130"]
[PlyCount "82"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 c5 7. Re1 Nc6 8. Nbd2 Rb8 9. a4 b6 10. Nc4 Bb7 11. Bd2 h6 12. Bc3 e5 13. Rf1 a6 14. h3 b5 15. axb5 axb5 16. Na5 Nxa5 17. Bxa5 Qc8 18. Bd2 Ra8 19. b3 Qc7 20. Qc1 Rxa1 21. Qxa1 Ra8 22. Qb2 b4 23. Ra1 Qb8 24. c3 bxc3 25. Bxc3 Rxa1+ 26. Qxa1 Bc6 27. Qb2 Nd7 28. Nd2 Nb6 29. Qa3 Bf8 30. Qa6 Qb7 31. Qxb7 Bxb7 32. Ba5 Nc8 33. b4 cxb4 34. Bxb4 Ba6 35. Bf1 Na7 36. Nc4 Bxc4 37. dxc4 Nc6 38. Bc3 Be7 39. Bd3 Bd8 40. Bc2 Bb6 41. Kg2 Nd4 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.14"]
[Round "3"]
[White "Porter, Liam"]
[Black "Brady, Stephen"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "2325"]
[PlyCount "72"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 c6 8. Qe2 Bb4 9. a3 Bg4 10. 0-0-0 Bxc3 11. Bxc3 Qh5 12. Bb4 Bxf3 13. Qxf3 Qxf3 14. gxf3 Nbd7 15. Bd6 0-0-0 16. Bd3 Nf8 17. Be7 Rxd4 18. Bc5 Rf4 19. Bxa7 N8d7 20. Be3 Rxf3 21. Rdg1 g6 22. h4 Ne5 23. Be2 Rf5 24. Rg5 h6 25. Rxf5 exf5 26. h5 g5 27. f4 Nd5 28. Bd4 Nxf4 29. Bxe5 Nxe2+ 30. Kd2 Re8 31. Bg7 Ng3 32. Rh3 Ne4+ 33. Kc1 Re6 34. Rf3 f4 35. Kd1 Ng3 36. Bc3 Nxh5 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.13"]
[Round "2"]
[White "Joyce, John"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2205"]
[PlyCount "48"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. 0-0 0-0 5. d3 d6 6. e4 Nbd7 7. Re1 e5 8. Nbd2 c6 9. Nc4 Qc7 10. a4 a5 11. Bd2 Re8 12. b4 axb4 13. Bxb4 Bf8 14. a5 d5 15. Bxf8 Kxf8 16. exd5 cxd5 17. Nb6 Ra6 18. Nxd7+ Bxd7 19. Qd2 Kg7 20. Qb4 b6 21. axb6 Rxb6 22. Qa5 e4 23. Nd4 exd3 24. Rxe8 Rb1+ 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1997.07.12"]
[Round "1"]
[White "Porter, Liam"]
[Black "McMahon, Daire"]
[Result "1/2-1/2"]
[ECO "C65"]
[BlackElo "2215"]
[PlyCount "47"]
[EventDate "1997.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "CBM 059 Extra"]
[Source "ChessBase"]
[SourceDate "1997.09.26"]
[SourceVersion "1"]
[SourceVersionDate "1997.09.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Nf6 5. d4 Bb6 6. 0-0 0-0 7. Nxe5 Nxe5 8. dxe5 Nxe4 9. Qh5 d5 10. Nd2 Nc5 11. Nf3 c6 12. Be2 Ne4 13. Bd3 f5 14. exf6 Qxf6 15. Be3 Bf5 16. Bxb6 axb6 17. Nd4 Bg6 18. Qf3 Qh4 19. Qe3 Rae8 20. Nf3 Qd8 21. Qc1 Qf6 22. Qc2 Bh5 23. Nd4 Qh6 24. Rae1 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "6"]
[White "Fox, Anthony"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "C42"]
[WhiteElo "2125"]
[PlyCount "94"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. c4 g6 6. Nc3 Qe7 7. Nxe4 Qxe4+ 8. Be2 Bg7 9. 0-0 0-0 10. d3 Qe8 11. d4 Nc6 12. Be3 Bf5 13. Qd2 Qe7 14. Rfe1 Rfe8 15. Rad1 a6 16. d5 Ne5 17. Nd4 Qd7 18. b3 Qe7 19. Nxf5 gxf5 20. Bd3 Nxd3 21. Qxd3 Qf6 22. Bf4 Qc3 23. Qxc3 Bxc3 24. Re3 Rxe3 25. Bxe3 Re8 26. Kf1 Kg7 27. Rd3 Bb4 28. Bd4+ f6 29. Bc3 Bc5 30. g3 Re4 31. f3 Re8 32. h3 b5 33. Be1 b4 34. Bf2 Rd8 35. Bxc5 dxc5 36. Ke2 Kf7 37. Re3 Rd6 38. Rd3 f4 39. gxf4 f5 40. Kf2 Rh6 41. Kg2 Rg6+ 42. Kh2 h5 43. h4 Ke7 44. Re3+ Kd7 45. Re5 Rf6 46. Kg3 Kd8 47. Kf2 a5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "2"]
[White "McMahon, Daire"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2260"]
[PlyCount "49"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d6 4. e4 Bg7 5. Bd3 0-0 6. Nge2 Nc6 7. 0-0 e5 8. d5 Ne7 9. Rb1 Ne8 10. Be3 f5 11. exf5 gxf5 12. f4 Ng6 13. Qd2 Rf7 14. Kh1 Bh6 15. Rbe1 Kh8 16. Nd1 Ng7 17. Nf2 exf4 18. Nxf4 Nxf4 19. Bxf4 Bxf4 20. Qxf4 Qf6 21. Ne4 fxe4 22. Qxf6 Rxf6 23. Rxf6 Nh5 24. Rf7 Be6 25. dxe6 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "4"]
[White "Muntadas, Alan"]
[Black "Porter, Liam"]
[Result "1/2-1/2"]
[ECO "D00"]
[PlyCount "110"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 d5 3. Nd2 Bf5 4. c4 e6 5. Qb3 Nc6 6. e3 Bb4 7. Ngf3 0-0 8. Bxf6 Qxf6 9. cxd5 exd5 10. Be2 Rfe8 11. Rc1 Bxd2+ 12. Nxd2 Nxd4 13. exd4 Qa6 14. 0-0 Rxe2 15. Nf3 c6 16. a3 Qb6 17. Qxb6 axb6 18. Rfe1 Rae8 19. Rxe2 Rxe2 20. Re1 Rxe1+ 21. Nxe1 c5 22. f3 cxd4 23. Kf2 Kf8 24. Ke2 Ke7 25. Nd3 g5 26. g3 f6 27. Nc1 Kd6 28. Nb3 Ke5 29. Kd2 Bd7 30. Na1 Bb5 31. Nc2 Ba6 32. Nb4 Bb5 33. Nc2 Bc4 34. Ne1 f5 35. Nc2 Bf1 36. Ne1 f4 37. g4 Kd6 38. Nd3 Bxd3 39. Kxd3 Kc5 40. b3 b5 41. Kd2 Kd6 42. Kd3 Ke5 43. Kd2 Kd6 44. Kd3 Kc5 45. Kd2 Kc6 46. Kd3 b4 47. a4 b6 48. Kxd4 Kd6 49. Kd3 Ke5 50. Ke2 d4 51. Kd3 Kd5 52. Kd2 Kc5 53. Kd3 Kd5 54. Kd2 Ke5 55. Kd3 Kd5 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "8"]
[White "O'Brien, Richard"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "C24"]
[WhiteElo "2090"]
[PlyCount "80"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Bc4 Bc5 4. 0-0 d6 5. c3 0-0 6. b4 Bb6 7. d3 c6 8. Qe2 Qe7 9. Bg5 h6 10. Bh4 g5 11. Nxg5 hxg5 12. Bxg5 Be6 13. Kh1 Bxc4 14. dxc4 Nbd7 15. Nd2 Qe6 16. f4 Qg4 17. Rf3 Nh5 18. Nf1 Nxf4 19. Bxf4 exf4 20. Rg3 Qxg3 21. hxg3 Nf6 22. gxf4 Kg7 23. g3 Rh8+ 24. Kg2 Rh6 25. Rd1 Rg6 26. Qf3 Re8 27. Rxd6 Nxe4 28. Rxg6+ fxg6 29. c5 Bd8 30. Qg4 Nxc3 31. Qd7+ Kf8 32. a3 Nb5 33. Qxb7 Re3 34. Kh3 Re1 35. Nh2 Nd4 36. Qd7 Bf6 37. Ng4 Bg7 38. Ne5 Kg8 39. Nxg6 Kh7 40. Ne5 Rh1+ 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "3"]
[White "Porter, Liam"]
[Black "Crichton, Martin"]
[Result "1-0"]
[ECO "B18"]
[PlyCount "51"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bd3 e6 8. 0-0 Ngf6 9. Re1 Qc7 10. Bxg6 hxg6 11. Ne5 Bd6 12. Qe2 Nb6 13. c4 Bxe5 14. dxe5 Nfd7 15. Bg5 Nc8 16. Rad1 0-0 17. h4 Re8 18. h5 f6 19. exf6 gxf6 20. Qe4 f5 21. Qd4 Nf8 22. hxg6 e5 23. Qh4 Nxg6 24. Qh6 Nf8 25. Nh5 Nh7 26. Qg6+ 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "5"]
[White "Porter, Liam"]
[Black "O'Rourke, Ray"]
[Result "0-1"]
[ECO "B57"]
[PlyCount "44"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 Nc6 7. 0-0 Qb6 8. Nb3 e6 9. Be3 Qc7 10. f4 Be7 11. a4 b6 12. Qe2 Bb7 13. Rad1 h5 14. Nd4 Ng4 15. Bc1 Nxd4 16. Rxd4 d5 17. exd5 Bc5 18. Be3 Nxe3 19. Qxe3 0-0-0 20. Kh1 Bxd4 21. Qxd4 h4 22. Qxg7 Qxc4 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "1"]
[White "Porter, Liam"]
[Black "O'Shaughnessy, Conor"]
[Result "1/2-1/2"]
[ECO "B86"]
[BlackElo "2240"]
[PlyCount "42"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 Nbd7 8. 0-0 Nc5 9. Qe2 b5 10. Re1 Bb7 11. Bg5 Be7 12. e5 dxe5 13. Qxe5 h6 14. Bf4 b4 15. Na4 Nxb3 16. axb3 Nd5 17. Nxe6 fxe6 18. Qxg7 Nxf4 19. Qxh8+ Kd7 20. Qd4+ Nd5 21. Rad1 Bd6 1/2-1/2

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1996.??.??"]
[Round "7"]
[White "Porter, Liam"]
[Black "Welsh, Michael"]
[Result "0-1"]
[ECO "B42"]
[BlackElo "2170"]
[PlyCount "88"]
[EventDate "1996.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 Qc7 8. 0-0 b5 9. Be3 Nf6 10. f4 Bb7 11. Kh1 d6 12. a3 Nbd7 13. Qe1 0-0 14. Rd1 Nc5 15. Nxc5 dxc5 16. e5 Ng4 17. Bg1 c4 18. Be4 Rad8 19. Bxb7 Qxb7 20. Qe4 Qxe4 21. Nxe4 f5 22. Nc3 g5 23. h3 Nh6 24. Be3 Nf7 25. Ne2 Rxd1 26. Rxd1 Rd8 27. Rxd8+ Bxd8 28. g3 g4 29. Kg2 Be7 30. Nd4 gxh3+ 31. Kxh3 Nd8 32. Kg2 Kf7 33. Kf3 h5 34. c3 Ke8 35. Nc2 Nc6 36. Nd4 Kd7 37. Nxc6 Kxc6 38. Bd2 Kb6 39. Be1 Ka5 40. Ke2 Ka4 41. Kd2 Kb3 42. Kc1 Bc5 43. Kb1 Be3 44. g4 hxg4 0-1

[Event "IRL-ch"]
[Site "Cork"]
[Date "1980.07.20"]
[Round "9.2"]
[White "Porter, Liam"]
[Black "Clarke, Thomas M"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "87"]
[EventDate "1980.07.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 b6 4. Ngf3 dxe4 5. Nxe4 Bb7 6. Bd3 Nf6 7. Qe2 Nbd7 8. 0-0 Be7 9. c4 0-0 10. Bd2 Rc8 11. Bc3 c5 12. Nxf6+ Bxf6 13. Ne5 cxd4 14. Nxd7 Qxd7 15. Bd2 e5 16. f3 g6 17. Rae1 Rfe8 18. h3 Bg7 19. Qf2 f5 20. Qh4 Qc6 21. Bh6 Rc7 22. Bxg7 Rxg7 23. a4 Rge7 24. c5 Qxc5 25. Qf6 Re6 26. Qg5 Qe7 27. Qg3 Kh8 28. Qf2 Qd6 29. Rd1 Bd5 30. Bc2 Bb7 31. f4 Rd8 32. fxe5 Rxe5 33. Bd3 Re3 34. Bc4 Qe5 35. Qh4 Rd6 36. Qh6 Qe7 37. Qf4 Qe4 38. Qg5 Kg7 39. Rf4 Re1+ 40. Rxe1 Qxe1+ 41. Rf1 Qe3+ 42. Qxe3 dxe3 43. Re1 f4 44. h4 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1979.07.15"]
[Round "9"]
[White "Pinkerton, Arthur"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A41"]
[PlyCount "50"]
[EventDate "1979.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. Nf3 d6 4. e4 Bg4 5. Be2 Nc6 6. Be3 e5 7. d5 Bxf3 8. Bxf3 Nd4 9. Nc3 c5 10. dxc6 bxc6 11. Qa4 Ne7 12. Bd1 0-0 13. 0-0 f5 14. f4 Qb6 15. Qa3 exf4 16. Rxf4 Bh6 17. Na4 Qa5 18. Rf1 Bxe3+ 19. Qxe3 Qe5 20. Nc3 d5 21. Bb3 Nxb3 22. axb3 d4 23. Qd2 dxc3 24. bxc3 fxe4 25. Rfe1 Nf5 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1979.07.14"]
[Round "8"]
[White "Porter, Liam"]
[Black "O'Shaughnessy, Conor"]
[Result "0-1"]
[ECO "B92"]
[PlyCount "156"]
[EventDate "1979.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. Be3 Qc7 10. Nd5 Bxd5 11. exd5 Nbd7 12. c4 0-0 13. Rc1 b6 14. Nd2 Ne8 15. f4 f5 16. Nf3 a5 17. fxe5 dxe5 18. Ng5 Bxg5 19. Bxg5 Qc5+ 20. Kh1 Rf7 21. Bh5 g6 22. Bf3 Nd6 23. Qb3 Rb8 24. Qc3 Rc8 25. b3 Qc7 26. Qe1 Nc5 27. Qh4 f4 28. Rce1 Nf5 29. Qg4 Ne3 30. Rxe3 fxe3 31. d6 e2 32. Re1 Qd7 33. Qxd7 Rxd7 34. Bd5+ Kg7 35. Rxe2 Rf8 36. Kg1 Rf5 37. Be7 h5 38. Bc6 Ra7 39. Rd2 e4 40. d7 Nxd7 41. Bh4 Nc5 42. Bd5 Rd7 43. h3 g5 44. Bf2 h4 45. Bd4+ Kf8 46. Re2 Re7 47. Be3 Ke8 48. Rd2 Kf8 49. Re2 Kg7 50. Bd4+ Kh6 51. Be3 Kh5 52. Bd4 g4 53. hxg4+ Kxg4 54. Re3 Rf4 55. Re2 Re8 56. Be3 Rf5 57. Bh6 h3 58. gxh3+ Kxh3 59. Re3+ Kh4 60. Re2 Rf6 61. Be3 Rg6+ 62. Kh1 Kg4 63. Kg2 Kf5+ 64. Kf1 Rg3 65. Ke1 Nd3+ 66. Kd2 Nb4 67. Bxb6 Nxd5 68. cxd5 Re5 69. d6 Rd5+ 70. Ke1 Rf3 71. d7 Rxd7 72. Bxa5 e3 73. Bb6 Ke4 74. Rh2 Rg3 75. Ba5 Kd3 76. Rh1 Rh7 77. Rf1 Rh2 78. Bc7 Rb2 0-1

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1979.07.10"]
[Round "4"]
[White "Porter, Liam"]
[Black "O'Hare, Ciaran"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "88"]
[EventDate "1979.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. c3 Bb6 5. 0-0 Nge7 6. d4 exd4 7. cxd4 d5 8. e5 0-0 9. Be3 Bg4 10. Be2 f5 11. exf6 Rxf6 12. Nc3 Qe8 13. h3 Bd7 14. Ne5 Nxe5 15. dxe5 Rg6 16. Bh5 Bxh3 17. Bxg6 Qxg6 18. Qf3 Bg4 19. Nxd5 Nf5 20. Qxf5 Bxf5 21. Ne7+ Kf7 22. Nxg6 Bxg6 23. Bxb6 axb6 24. Rfd1 Ke6 25. f4 Ra4 26. g3 Be4 27. b3 Ra5 28. Kf2 g5 29. Ke3 Bc6 30. Rd8 Bd5 31. Rd1 c6 32. Rd2 Rc5 33. Kd4 Rc1 34. fxg5 Rg1 35. Rd3 Ra1 36. Rd6+ Kf5 37. Rxd5 cxd5 38. Kxd5 Rxa2 39. e6 Re2 40. g4+ Kxg5 41. Kd6 Kf6 42. Rf3+ Kg5 43. e7 Kxg4 44. Rf8 h5 1-0

[Event "IRL-ch"]
[Site "Dublin"]
[Date "1979.07.08"]
[Round "2"]
[White "Barrington, Conor"]
[Black "Porter, Liam"]
[Result "0-1"]
[ECO "A41"]
[PlyCount "116"]
[EventDate "1979.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2012"]
[Source "ChessBase"]
[SourceDate "2011.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2011.11.24"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. g3 d6 4. Bg2 e5 5. Nf3 Nc6 6. Be3 f5 7. d5 Nce7 8. 0-0 Nf6 9. h3 0-0 10. Nc3 f4 11. gxf4 exf4 12. Bxf4 Nh5 13. Be3 Nf4 14. Ng5 Nxg2 15. Kxg2 Nf5 16. Bd2 Nh4+ 17. Kh1 h6 18. Ne6 Bxe6 19. dxe6 Qe7 20. Qc2 Qxe6 21. Qd3 Rf3 22. Qd5 Rxh3+ 23. Kg1 Re8 24. Rfe1 c6 25. Qxe6+ Rxe6 26. Rad1 Be5 27. f4 Bxc3 28. Bxc3 Ree3 29. Kf2 Nf5 30. Rh1 Rxh1 31. Rxh1 h5 32. Bd2 Re4 33. b3 Rd4 34. Bc1 Kf7 35. Kf3 d5 36. cxd5 cxd5 37. Be3 Nxe3 38. Kxe3 Re4+ 39. Kf3 Re6 40. Rd1 Rd6 41. Ke3 Ke6 42. Rg1 Kf5 43. Rg5+ Kf6 44. Kd4 b6 45. e3 Rd7 46. a4 h4 47. Rg4 Rh7 48. Kxd5 h3 49. Rg1 h2 50. Rh1 Kf5 51. b4 Kg4 52. a5 bxa5 53. bxa5 Kg3 54. Ke5 Kg2 55. Rxh2+ Kxh2 56. Kf6 Rh5 57. Kxg6 Rxa5 58. f5 Re5 0-1

[Event "IRL-ch"]
[Site "Galway"]
[Date "1978.07.13"]
[Round "6.9"]
[White "Porter, Liam"]
[Black "Gibson, John F"]
[Result "1/2-1/2"]
[ECO "A42"]
[PlyCount "86"]
[EventDate "1978.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. c4 d6 4. Nc3 f5 5. f3 c6 6. Be3 Nh6 7. Qd2 Nf7 8. Bd3 Na6 9. Nge2 Bd7 10. exf5 gxf5 11. 0-0 e5 12. a3 Nc7 13. dxe5 dxe5 14. f4 e4 15. Bc2 Qe7 16. Bd4 Bxd4+ 17. Qxd4 Ne6 18. Qe3 h5 19. Rad1 h4 20. h3 Nh6 21. b4 a5 22. Qb6 axb4 23. axb4 Bc8 24. Ra1 Rxa1 25. Rxa1 Kf7 26. Rd1 Ng8 27. b5 Qc5+ 28. Qxc5 Nxc5 29. bxc6 bxc6 30. Rd8 Ba6 31. Nd4 Ne6 32. Nxe6 Kxe6 33. c5 Kf7 34. Bb3+ Kg7 35. Ra8 Bd3 36. Be6 Ne7 37. Rxh8 Kxh8 38. Kf2 Kg7 39. Ke3 Kf6 40. Bd7 Bf1 41. Kf2 Bc4 42. g3 hxg3+ 43. Kxg3 Be6 1/2-1/2

[Event "IRL-ch"]
[Site "Galway"]
[Date "1978.07.10"]
[Round "3"]
[White "Clarke, Thomas M"]
[Black "Porter, Liam"]
[Result "1-0"]
[ECO "A42"]
[PlyCount "77"]
[EventDate "1978.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. c4 Bg7 3. Nc3 d6 4. d4 Nc6 5. Be3 e5 6. d5 Nce7 7. Nge2 f5 8. f3 Nf6 9. exf5 gxf5 10. Qd2 f4 11. Bf2 Bf5 12. g3 fxg3 13. Nxg3 Bg6 14. h4 Nf5 15. Nxf5 Bxf5 16. h5 h6 17. Bd3 Qd7 18. Nb5 e4 19. fxe4 Bxe4 20. Rh4 Bxd3 21. Qxd3 a6 22. Nd4 0-0-0 23. 0-0-0 Ng4 24. Be1 Bf6 25. Rh1 Bxd4 26. Qxd4 Kb8 27. Rg1 Rhg8 28. Rg3 Qf5 29. Rb3 Nf6 30. Bf2 b6 31. a4 Rg4 32. Qe3 Rxc4+ 33. Rc3 Rxc3+ 34. bxc3 Ng4 35. Qe7 Rf8 36. Bxb6 cxb6 37. Qxd6+ Kc8 38. Qc6+ Kb8 39. Qxb6+ 1-0

[Event "IRL-ch"]
[Site "Galway"]
[Date "1978.07.??"]
[Round "?"]
[White "Porter, Liam"]
[Black "Griffin, John"]
[Result "0-1"]
[ECO "B40"]
[PlyCount "58"]
[EventDate "1978.07.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "IRL"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. Nc3 Ne7 7. Bg5 0-0 8. f4 f6 9. Bh4 Nbc6 10. Qd2 d5 11. exd5 exd5 12. 0-0-0 Nf5 13. Bf2 d4 14. Na4 Ne3 15. Nxb6 Qxb6 16. Re1 Nxf1 17. Rhxf1 Rd8 18. h3 Qa6 19. Kb1 Qa4 20. Qd3 Kh8 21. Qe4 h6 22. Qg6 d3 23. Re8+ Rxe8 24. Qxe8+ Kh7 25. cxd3 Bf5 26. Qxa8 Bxd3+ 27. Ka1 Nb4 28. a3 Qxb3 29. axb4 Qa4# 0-1

