[Event "Adelaide University op"]
[Site "Adelaide"]
[Date "2003.07.13"]
[Round "6"]
[White "Saint, Alexander"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "1418"]
[PlyCount "57"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 f5 3. e4 d6 4. d3 Nf6 5. g3 Nc6 6. Nge2 Be6 7. Bg2 Qd7 8. 0-0 0-0-0 9. f4 Ne7 10. b4 h6 11. exf5 Bxf5 12. d4 Ng6 13. dxe5 dxe5 14. Qxd7+ Bxd7 15. a3 h5 16. c5 h4 17. fxe5 Nxe5 18. Bf4 Nd3 19. Bg5 hxg3 20. Nxg3 Be7 21. Nf5 Bxf5 22. Rxf5 Rd7 23. c6 Rd6 24. Nb5 Re6 25. Nxa7+ Kb8 26. cxb7 Kxa7 27. Ra5+ Ra6 28. Rxa6+ Kxa6 29. Bf1 1-0

[Event "Adelaide University op"]
[Site "Adelaide"]
[Date "2003.07.13"]
[Round "7"]
[White "Umapathysivam, Mahesh"]
[Black "Law, Hubert"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1108"]
[PlyCount "51"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 d6 4. Bb5 Bd7 5. Nc3 Nf6 6. 0-0 e5 7. Bxc6 Bxc6 8. dxe5 Nxe4 9. Nxe4 Bxe4 10. Re1 d5 11. c4 dxc4 12. Qxd8+ Rxd8 13. Rxe4 Rd1+ 14. Re1 Rxe1+ 15. Nxe1 Be7 16. Be3 b5 17. Rc1 0-0 18. b3 a5 19. bxc4 b4 20. Nd3 Rc8 21. Ra1 g5 22. a3 Rb8 23. Rb1 Rc8 24. Kf1 f5 25. exf6 Bxf6 26. Bxc5 1-0

[Event "Adelaide University op"]
[Site "Adelaide"]
[Date "2003.07.12"]
[Round "3"]
[White "Hill, Michael"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "27"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Qe7 3. Nf3 Nc6 4. Bf4 Qb4+ 5. Bd2 Qxb2 6. Bc3 Bb4 7. Bxb4 Nxb4 8. Na3 Qc3+ 9. Nd2 Qxa3 10. Rb1 Qc3 11. Rb3 Nxc2+ 12. Qxc2 Qxc2 13. Rb1 Qxa2 14. e3 0-1

[Event "Adelaide University op"]
[Site "Adelaide"]
[Date "2003.07.12"]
[Round "1"]
[White "Scott, Ronald"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "C21"]
[WhiteElo "2179"]
[PlyCount "35"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 e5 2. d4 exd4 3. c3 dxc3 4. Bc4 Nf6 5. Nxc3 Bb4 6. e5 Ne4 7. Qd5 Ng5 8. Nf3 c6 9. Qd3 Nxf3+ 10. Qxf3 Qe7 11. 0-0 0-0 12. Bf4 b5 13. Bb3 Bb7 14. Ne4 c5 15. Nf6+ gxf6 16. Qg3+ Kh8 17. exf6 Qe4 18. Qg7# 1-0

[Event "Adelaide University op"]
[Site "Adelaide"]
[Date "2003.07.12"]
[Round "2"]
[White "Umapathysivam, Mahesh"]
[Black "Juszczynski, Mathew"]
[Result "0-1"]
[ECO "B87"]
[WhiteElo "1108"]
[PlyCount "92"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Nf6 6. Bc4 e6 7. f4 b5 8. Bb3 b4 9. e5 bxc3 10. exf6 Qxf6 11. bxc3 Be7 12. Qf3 Ra7 13. 0-0 0-0 14. Be3 Rc7 15. Ne2 Bb7 16. Qg3 Qg6 17. Qxg6 hxg6 18. Rfd1 Nc6 19. Bb6 Rcc8 20. Nd4 Nb8 21. Ba5 Nc6 22. Nxc6 Bxc6 23. Bb4 Rfd8 24. Rd2 Kf8 25. Rad1 d5 26. Ba5 Bc5+ 27. Kh1 Re8 28. c4 Be3 29. Rd3 d4 30. Rf1 Be4 31. Rdd1 Rb8 32. Bc7 Rb7 33. Bd6+ Kg8 34. Bc5 e5 35. fxe5 Rxe5 36. Bxd4 Rg5 37. Bxe3 Rxg2 38. h4 Rxc2+ 39. Kg1 Rg2+ 40. Kh1 Rxa2+ 41. Kg1 Rg2+ 42. Kh1 Rxb3 43. Rfe1 Rbb2 44. Bf4 Rh2+ 45. Kg1 Rbg2+ 46. Kf1 Rh1# 0-1

[Event "Adelaide University op"]
[Site "Adelaide"]
[Date "2003.07.12"]
[Round "4"]
[White "Umapathysivam, Mahesh"]
[Black "Lin, Ang Keng"]
[Result "0-1"]
[ECO "B46"]
[WhiteElo "1108"]
[PlyCount "101"]
[EventDate "2003.07.??"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "AUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be3 b5 7. Nxc6 dxc6 8. Qxd8+ Kxd8 9. 0-0-0+ Ke8 10. Bb6 Be7 11. e5 Rb8 12. Ba5 Bb7 13. Ne4 c5 14. Nd6+ Bxd6 15. Rxd6 Ne7 16. f3 Nc6 17. Bb6 Nxe5 18. Bxc5 Nd7 19. Bd4 e5 20. Bc3 Ke7 21. Rd3 f5 22. Be2 Rhd8 23. Rhd1 e4 24. fxe4 Bxe4 25. Re3 Kf7 26. Ba5 Bxc2 27. Kxc2 Rdc8+ 28. Kb1 Nf6 29. Bf3 Rc5 30. Bb4 Rc4 31. Re7+ Kg6 32. Bc3 b4 33. Bxf6 gxf6 34. Be2 Rc6 35. Ra7 Rbb6 36. Rd3 f4 37. Rd4 Re6 38. Bd3+ Kg5 39. Re4 Red6 40. Be2 Rd2 41. h4+ Kf5 42. Kc1 Rbd6 43. Rxa6 Rxe2 44. Rxe2 Rxa6 45. b3 Rc6+ 46. Kd2 Rd6+ 47. Ke1 Re6 48. Rxe6 Kxe6 49. Kf2 Ke5 50. Ke2 Ke4 51. Kf1 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.24"]
[Round "11"]
[White "Holland, Dennis"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1437"]
[BlackElo "1043"]
[PlyCount "71"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c3 e6 4. Bf4 Qb6 5. Qb3 Qxb3 6. axb3 Nd7 7. Nbd2 c5 8. e3 Ngf6 9. Bd3 Be7 10. h3 b6 11. Ba6 0-0 12. 0-0 Bxa6 13. Rxa6 Nb8 14. Bxb8 Rfxb8 15. Rfa1 Rb7 16. Ne5 Nd7 17. Nc6 Nb8 18. Nxb8 Raxb8 19. Rxa7 cxd4 20. exd4 f5 21. Nf3 Kf7 22. Ne5+ Ke8 23. Nc6 Rxa7 24. Rxa7 Rc8 25. Rxe7+ Kf8 26. Rxe6 Kf7 27. Rd6 Re8 28. Ne5+ Ke7 29. Rxd5 Ke6 30. Rb5 Rb8 31. Nc4 Ra8 32. Rxb6+ Kd5 33. f3 Ra1+ 34. Kf2 Ra6 35. Rxa6 g5 36. Rd6# 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.23"]
[Round "10"]
[White "Umapathysivam, Mahesh"]
[Black "Long, Sam"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1043"]
[BlackElo "1342"]
[PlyCount "112"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 Bd7 7. Bc2 cxd4 8. cxd4 f6 9. 0-0 fxe5 10. Nxe5 Nxe5 11. dxe5 g6 12. b3 Bg7 13. Bb2 Ne7 14. Nd2 Bb5 15. Re1 0-0 16. Nf3 Nc6 17. Ba3 Rfe8 18. Bd6 Bf8 19. Qd2 Bxd6 20. exd6 Nd8 21. Qf4 Nf7 22. Nd4 e5 23. Qf6 exd4 24. Re7 Rxe7 25. Qxe7 Re8 26. Qf6 Qxd6 27. Qxd4 Qe5 28. Qd1 Qe2 29. Qb1 Rc8 30. Bxg6 hxg6 31. Qxg6+ Kf8 32. h3 Bd3 33. Qg3 Qe5 34. Qxe5 Nxe5 35. Re1 Re8 36. Rd1 Rd8 37. f4 d4 38. fxe5 Be2 39. Rd2 d3 40. Kf2 Re8 41. Rb2 Rxe5 42. a3 Bd1 43. g4 Kf7 44. Rd2 Bc2 45. Kf3 Kf6 46. b4 Re1 47. Rf2 Ra1 48. Ke3+ Kg6 49. Rf5 d2 50. h4 d1Q 51. Rg5+ Kf6 52. Rf5+ Bxf5 53. g5+ Ke5 54. g6 Qd3+ 55. Kf2 Ra2+ 56. Kg1 Qb1# 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.21"]
[Round "9"]
[White "Rice, Edward"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "C69"]
[WhiteElo "1455"]
[BlackElo "1043"]
[PlyCount "43"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 f6 6. d4 exd4 7. Nxd4 Bc5 8. Qh5+ g6 9. Qxc5 Ne7 10. Nc3 b6 11. Qc4 Qd6 12. Be3 a5 13. Nce2 Ba6 14. Qb3 Kd7 15. Rfd1 Ke8 16. Ne6 Bxe2 17. Rxd6 cxd6 18. Nc7+ Kd7 19. Bxb6 Rab8 20. Qe6+ Kd8 21. Nd5+ Ke8 22. Qxe7# 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.20"]
[Round "8"]
[White "Umapathysivam, Mahesh"]
[Black "Heitmann, Syamanandra"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1043"]
[BlackElo "1312"]
[PlyCount "121"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Bd7 5. Nf3 Qb6 6. Bd3 Nc6 7. Bc2 cxd4 8. cxd4 Rc8 9. 0-0 Qc7 10. a3 Nxe5 11. dxe5 Qxc2 12. Qxc2 Rxc2 13. Nc3 Bc5 14. Ne1 Rxf2 15. Rxf2 Bxf2+ 16. Kxf2 Ne7 17. Be3 b6 18. Rc1 0-0 19. Nf3 Rc8 20. Bg5 Nf5 21. g4 Nh6 22. h3 Kf8 23. Nd4 a6 24. a4 Rc4 25. Nde2 Ng8 26. b3 Rc8 27. Be3 b5 28. axb5 axb5 29. Nd4 b4 30. Ncb5 Rxc1 31. Bxc1 Bxb5 32. Nxb5 Ne7 33. Nd4 Ng6 34. Nc6 Ke8 35. Bb2 Nf4 36. Nxb4 Nxh3+ 37. Kg3 Ng5 38. Nd3 Ne4+ 39. Kf4 Nd2 40. b4 Nc4 41. Bd4 Kd7 42. Nb2 Kc6 43. Nxc4 dxc4 44. Ke4 Kb5 45. Bc3 h6 46. Bd2 g6 47. Kf4 Kc6 48. Bc3 Kb5 49. Ke4 Kc6 50. Kd4 Kb5 51. Bd2 g5 52. Bc3 Kc6 53. Kxc4 Kb6 54. Kb3 Kb5 55. Bb2 Kb6 56. Ka4 Ka6 57. Bd4 Kb7 58. Kb5 Ka8 59. Kc6 f5 60. exf6 Kb8 61. f7 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.19"]
[Round "7"]
[White "Watson, Nathan"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1437"]
[BlackElo "1043"]
[PlyCount "71"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nf6 3. Nf3 d5 4. fxe5 Nxe4 5. d3 Nc5 6. d4 Ne4 7. Nbd2 Be7 8. Bd3 Bf5 9. 0-0 c5 10. Nxe4 dxe4 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. d5 exf3 14. Qxf3 Rf8 15. Bf4 Na6 16. d6 Bd8 17. Rae1 Bb6 18. Bg5 c4+ 19. Kh1 Nc5 20. Be7 Qe6 21. Bxf8 Kxf8 22. b3 cxb3 23. axb3 Qd7 24. b4 Ne6 25. c4 Bd4 26. c5 Rc8 27. Qf5 Kg8 28. Re4 Qe8 29. d7 Qxd7 30. Rxd4 Qxd4 31. Qxf7+ Kh8 32. Qxe6 Rd8 33. Qf7 h6 34. e6 Qc4 35. e7 Qxf7 36. exd8Q+ 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.18"]
[Round "6"]
[White "Umapathysivam, Mahesh"]
[Black "Van Dijk, Devrim"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "1043"]
[BlackElo "1345"]
[PlyCount "75"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 h6 9. Ne4 Nd5 10. c4 Nb4 11. Ba4 Nd3+ 12. Kd1 Bg4 13. Qxg4 Nxf2+ 14. Nxf2 Rc8 15. Re1 f6 16. Qe6+ Be7 17. b4 Nxc4 18. Qxc4 Kf8 19. Ba3 a6 20. Qd3 Qb6 21. Qe3 Qb7 22. b5 cxb5 23. Bxe7+ Kxe7 24. Qa3+ Kd7 25. Qh3+ Ke7 26. Qg3 g5 27. Bb3 Rhd8 28. Nc3 Qc6 29. Rc1 Kf8 30. Qh3 b4 31. Ne2 Qd6 32. Qxh6+ Ke8 33. Qh8+ Kd7 34. Qg7+ Qe7 35. Ba4+ Ke6 36. Nd4+ Rxd4 37. Qxe7+ Kxe7 38. Rxc8 1-0

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.16"]
[Round "5"]
[White "Fong, Brendan"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "B32"]
[BlackElo "1043"]
[PlyCount "44"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Nf3 Nc6 4. Bb5 Qa5+ 5. c3 Qxb5 6. Nxd4 Nxd4 7. Qxd4 e5 8. Qe3 Qc5 9. Qg3 Nf6 10. b4 Qc7 11. 0-0 g6 12. f4 Bd6 13. fxe5 Bxe5 14. Bf4 Bxf4 15. Rxf4 Nh5 16. Qh4 Qxf4 17. Qe1 Nf6 18. e5 Qe4 19. Qf2 Ng4 20. Qh4 Qe3+ 21. Kh1 Qc1+ 22. Qe1 Qxe1# 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.15"]
[Round "4"]
[White "Umapathysivam, Mahesh"]
[Black "Vijayakumar, Rukman"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1043"]
[BlackElo "1376"]
[PlyCount "78"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. f3 Bg7 7. Be3 0-0 8. Bc4 Nc6 9. Nxc6 bxc6 10. Qd2 e6 11. Bh6 d5 12. Bxg7 Kxg7 13. 0-0-0 Qb6 14. Bb3 Bd7 15. e5 Ne8 16. h4 c5 17. h5 c4 18. hxg6 fxg6 19. Qg5 Qd8 20. Qh6+ Kf7 21. Qf4+ Kg8 22. Qh6 Rf7 23. Ba4 Bxa4 24. Nxa4 Qd7 25. Nc3 Nc7 26. Rh4 Rg7 27. Rxc4 Qe7 28. Rh4 Rb8 29. Ne2 Qd7 30. g3 Qb5 31. Nc3 Qxb2+ 32. Kd2 Nb5 33. Nxb5 Rxb5 34. Rdh1 Rc7 35. Rc1 Rbc5 36. Kd3 Rxc2 37. Rxc2 Qxc2+ 38. Ke3 Rc3+ 39. Kf4 Qf5# 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.14"]
[Round "3"]
[White "Hull, Lawrence"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "C29"]
[BlackElo "1043"]
[PlyCount "96"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 e5 2. f4 Nf6 3. Nc3 d5 4. d4 Bb4 5. dxe5 Nxe4 6. Nge2 d4 7. a3 Nxc3 8. Nxc3 Bxc3+ 9. bxc3 dxc3 10. Qxd8+ Kxd8 11. Be3 Bf5 12. 0-0-0+ Nd7 13. Bd4 Ke7 14. Bxc3 Rad8 15. Bc4 Be4 16. Bd5 Nc5 17. Ba2 Bxg2 18. Rhg1 Rxd1+ 19. Rxd1 Bf3 20. Rg1 Ne4 21. Ba1 Rg8 22. e6 fxe6 23. Rxg7+ Rxg7 24. Bxg7 Nf6 25. Bxf6+ Kxf6 26. Kd2 Bd5 27. Bb1 Kf5 28. Ke3 Be4 29. h3 h5 30. a4 a5 31. Ba2 Bxc2 32. Kf3 Bxa4 33. Bb1+ Kf6 34. Kg3 Be8 35. Kf3 Bg6 36. Ba2 e5 37. fxe5+ Kxe5 38. Ke3 h4 39. Kf3 b5 40. Kg4 a4 41. Kxh4 b4 42. Kg5 b3 43. Bxb3 axb3 44. Kxg6 b2 45. h4 b1Q+ 46. Kg7 Qg1+ 47. Kh6 Kf6 48. h5 Qg7# 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.14"]
[Round "2"]
[White "Umapathysivam, Mahesh"]
[Black "Hvistendahl, Robert"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1043"]
[BlackElo "1364"]
[PlyCount "48"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. Bc4 Bg7 5. d4 0-0 6. Bf4 Nxe4 7. Nxe4 d5 8. Bxc7 Qxc7 9. Bxd5 Rd8 10. Bb3 h6 11. Qd3 Bf5 12. 0-0-0 Qf4+ 13. Nfd2 Rxd4 14. g3 Bxe4 15. gxf4 Bxd3 16. cxd3 Rxd3 17. Rhg1 Kf8 18. Rg3 Rd4 19. Ne4 Nc6 20. Bd5 Rxd1+ 21. Kxd1 Rd8 22. Rd3 Nb4 23. Rb3 Nxd5 24. Rxb7 Nc3+ 0-1

[Event "AUS-ch U18"]
[Site "Adelaide"]
[Date "2003.01.13"]
[Round "1"]
[White "Thiyagarajah, Anand"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1600"]
[BlackElo "1043"]
[PlyCount "67"]
[EventDate "2003.01.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2006"]
[Source "ChessBase"]
[SourceDate "2005.11.24"]
[SourceVersion "1"]
[SourceVersionDate "2005.11.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. Nbd2 d5 6. 0-0 Re8 7. c3 Nbd7 8. e4 e5 9. Re1 b6 10. exd5 Nxd5 11. Be4 Bb7 12. c4 c6 13. cxd5 cxd5 14. Bc2 e4 15. Ne5 Nxe5 16. dxe5 Bxe5 17. Nf1 Qf6 18. Rb1 d4 19. Qg4 d3 20. Bd2 Re6 21. Bg5 Qg7 22. Bb3 Rd6 23. Bf4 Re8 24. Nd2 Bxf4 25. Qxf4 Rd4 26. Nf3 Rdd8 27. Ng5 Bd5 28. Bxd5 Rxd5 29. Rxe4 Rdd8 30. Rbe1 h6 31. Rxe8+ Rxe8 32. Rxe8+ Qf8 33. Rxf8+ Kxf8 34. Qxf7# 1-0

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.23"]
[Round "9"]
[White "Fattah, Alexander"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "A40"]
[PlyCount "78"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2003"]
[Source "ChessBase"]
[SourceDate "2002.11.25"]
[SourceVersion "1"]
[SourceVersionDate "2002.11.25"]
[SourceQuality "1"]

1. d4 e5 2. d5 Nf6 3. Bg5 Bc5 4. Nc3 h6 5. Bh4 0-0 6. Ne4 Bxf2+ 7. Nxf2 d6 8. Ne4 Nbd7 9. Nf3 g5 10. Nxf6+ Qxf6 11. Bf2 e4 12. Nd2 Re8 13. Qc1 Qe5 14. h4 e3 15. Nf3 exf2+ 16. Kxf2 Qxd5 17. e3 f6 18. b3 Nc5 19. Bc4 Ne4+ 20. Kg1 Qxc4 21. bxc4 Ng3 22. Qe1 Nxh1 23. Kxh1 Bf5 24. Nd4 Be4 25. hxg5 Kf7 26. gxh6 Rg8 27. Nf3 Rh8 28. Qh4 Bxc2 29. e4 Kg6 30. Qg4+ Kxh6 31. Kh2 Rag8 32. Qf4+ Kg6+ 33. Nh4+ Kf7 34. c5 dxc5 35. Qxc7+ Kf8 36. Qd6+ Kg7 37. Rc1 Rxh4+ 38. Kg3 Kg6 39. Rf1 Kh5+ 1-0

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.22"]
[Round "8"]
[White "Umapathysivam, Mahesh"]
[Black "Viniarski, Alex"]
[Result "0-1"]
[ECO "C18"]
[PlyCount "73"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 cxd4 7. cxd4 Ne7 8. Qg4 0-0 9. Bh6 Ng6 10. Bd2 Qc7 11. c3 Nc6 12. h4 f5 13. exf6 Rxf6 14. h5 e5 15. Qg3 Nf4 16. h6 g6 17. Ne2 Nxe2 18. Bxe2 Qd6 19. dxe5 Qxe5 20. Qxe5 Nxe5 21. 0-0 Bg4 22. Rfe1 Bxe2 23. Rxe2 Nd3 24. Re3 Nxf2 25. Rf1 Raf8 26. Re7 Nh3+ 27. gxh3 Rxf1+ 28. Kg2 R8f2+ 29. Kg3 Rxd2 30. Rg7+ Kh8 31. Rxb7 Rd3+ 32. Kg4 Rxc3 33. Rxa7 d4 34. Rd7 d3 35. a4 Rc4+ 36. Kg3 Rxa4 37. Rxd3 0-1

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.21"]
[Round "7"]
[White "Umapathysivam, Mahesh"]
[Black "Wei, Michael"]
[Result "1-0"]
[ECO "D00"]
[PlyCount "124"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. e4 dxe4 4. f3 exf3 5. Qxf3 c6 6. Be3 Bg4 7. Qf2 e6 8. h3 Bh5 9. g4 Bg6 10. 0-0-0 Bb4 11. Nge2 Qa5 12. Bg2 Nbd7 13. a3 Bd6 14. Nf4 Bxf4 15. Bxf4 0-0-0 16. Bh2 Nb6 17. Qg3 Nbd7 18. Bf3 h6 19. Qg2 Nb8 20. Qg3 Nbd7 21. b4 Qxa3+ 22. Kd2 e5 23. Bg2 Qxb4 24. Ke2 Rhe8 25. Ne4 Bxe4 26. Bxe4 Nb6 27. Bf5+ Nbd7 28. dxe5 Qb6 29. Kf1 Nd5 30. e6 fxe6 31. Bg6 Ne3+ 32. Ke1 Nxd1 33. Kxd1 Ne5+ 34. Ke2 Nd7 35. Bxe8 Rxe8 36. Rd1 e5 37. Qd3 Qb5 38. c4 Qb2+ 39. Rd2 Qd4 40. Qf5 Qxc4+ 41. Kf2 Qe6 42. Qd3 e4 43. Qe3 b6 44. Kg2 Nf6 45. Qf4 Kb7 46. Qc7+ Ka8 47. Kh1 Rc8 48. Qxg7 e3 49. Re2 Qe4+ 50. Kg1 Qf3 51. Ra2 a5 52. Qe7 Re8 53. Qa3 Qd1+ 54. Kg2 e2 55. Bg3 Qf1+ 56. Kh2 e1Q 57. Bxe1 Rxe1 58. Qf8+ Ka7 59. Qf7+ Ka6 60. Kg3 Ne4+ 61. Kh4 Qxf7 62. Rg2 Qf6+ 1-0

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.20"]
[Round "6"]
[White "Lugo, Ruperto"]
[Black "Umapathysivam, Mahesh"]
[Result "1/2-1/2"]
[ECO "A40"]
[PlyCount "70"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. g3 Nxe5 5. Bg2 Nf6 6. Nc3 c6 7. Bg5 h6 8. Bxf6 Qxf6 9. 0-0 d5 10. e4 Bg4 11. exd5 Bxf3 12. Bxf3 Qxf3 13. Re1 Qxd1 14. Rexd1 0-0-0 15. dxc6 Rxd1+ 16. Rxd1 Nxc6 17. Re1 Bb4 18. Re3 Bxc3 19. Rxc3 Kd7 20. Rd3+ Kc7 21. Rc3 Kb6 22. Rb3+ Ka6 23. Ra3+ Kb6 24. Rb3+ Kc7 25. Rc3 a6 26. a4 Kb6 27. Rc4 Rc8 28. b4 Na7 29. Rf4 Rxc2 30. Rxf7 Rc7 31. a5+ Kc6 32. Rf3 Kb5 33. Rf4 Nc6 34. Rf8 Nxb4 35. f4 Kxa5 1/2-1/2

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.18"]
[Round "5"]
[White "Ristic, Milosh"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "A40"]
[PlyCount "18"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 e5 2. dxe5 Nc6 3. Nf3 Qe7 4. Bf4 Qb4+ 5. Nc3 Qxb2 6. Nd5 Bb4+ 7. Nxb4 Nxb4 8. Rb1 Qc3+ 9. Bd2 Nxc2+ 0-1

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.17"]
[Round "4"]
[White "Umapathysivam, Mahesh"]
[Black "Hoang, Khoi"]
[Result "1-0"]
[ECO "C53"]
[PlyCount "51"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. d4 exd4 6. cxd4 Qxe4+ 7. Be3 Bb4+ 8. Nc3 d6 9. 0-0 Qe7 10. Nd5 Qd8 11. Bb5 Nf6 12. Nxb4 Bd7 13. Nxc6 bxc6 14. Ba4 0-0 15. Qc2 Qe8 16. Rac1 Ng4 17. Ng5 f5 18. Bxc6 Nxe3 19. Qb3+ Kh8 20. Bxd7 Qxd7 21. Qxe3 Rae8 22. Qc3 Re7 23. d5 Qb5 24. Rfd1 Rc8 25. Qd3 Qxb2 26. Qxf5 1-0

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.16"]
[Round "3"]
[White "Skoric, Anthony"]
[Black "Umapathysivam, Mahesh"]
[Result "1/2-1/2"]
[ECO "D07"]
[PlyCount "124"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 d5 2. c4 e5 3. e3 Nc6 4. Nf3 Bg4 5. cxd5 Qxd5 6. Nc3 Bb4 7. a3 Bxc3+ 8. bxc3 Bxf3 9. Qxf3 Qxf3 10. gxf3 0-0-0 11. Rb1 a6 12. Bg2 Nf6 13. Rg1 g6 14. Bb2 Rhe8 15. Rd1 Rd6 16. a4 Kb8 17. Ba3 Rdd8 18. Rb1 exd4 19. cxd4 Nxd4 20. Kf1 Ne6 21. f4 c6 22. Bxc6 Rh8 23. Rxb7+ Kc8 24. Bb2 Rd6 25. Bxf6 Rxc6 26. Rxf7 Rf8 27. Rxf8+ Nxf8 28. Bd4 Rc4 29. a5 Nd7 30. Rg5 Ra4 31. h4 Nf8 32. h5 Kd8 33. hxg6 hxg6 34. Bb6+ Ke7 35. Bc5+ Kf7 36. Bb6 Ne6 37. Rd5 Kf6 38. Kg2 Ra2 39. Kg3 Ra3 40. Kg4 Ra4 41. Bd4+ Ke7 42. f5 gxf5+ 43. Kxf5 Nxd4+ 44. exd4 Kf7 45. Rd7+ Ke8 46. Ke6 Ra2 47. Ra7 Re2+ 48. Kd6 Rxf2 49. d5 Rh2 50. Kc6 Kd8 51. d6 Rc2+ 52. Kd5 Rd2+ 53. Kc6 Rc2+ 54. Kb7 Rd2 55. Rxa6 Rxd6 56. Ka7 Rxa6+ 57. Kxa6 Kc8 58. Ka7 Kc7 59. a6 Kc8 60. Ka8 Kc7 61. Ka7 Kc8 62. Kb6 Kb8 1/2-1/2

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.15"]
[Round "2"]
[White "Umapathysivam, Mahesh"]
[Black "Oliver, Gareth"]
[Result "0-1"]
[ECO "B33"]
[PlyCount "50"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 c5 3. e4 cxd4 4. Qxd4 Nc6 5. Qd1 e5 6. Nf3 Bb4 7. Bd2 Bxc3 8. Bxc3 Nxe4 9. Bxe5 Nxe5 10. Qe2 Qa5+ 11. Kd1 Qd5+ 12. Ke1 0-0 13. Qe3 Nxf3+ 14. gxf3 Nf6 15. Qc3 Re8+ 16. Be2 b6 17. Kf1 Bb7 18. Rg1 Qe5 19. Qd2 Qe6 20. Rg3 Nh5 21. Rg4 Re7 22. b3 Rae8 23. Bc4 Qe5 24. Rd4 Qxh2 25. Rg4 Bxf3 0-1

[Event "AUS-ch U12"]
[Site "Churchill"]
[Date "2000.01.14"]
[Round "1"]
[White "Stojic, Dusan"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "C89"]
[PlyCount "40"]
[EventDate "2000.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2001"]
[Source "ChessBase"]
[SourceDate "2000.11.22"]
[SourceVersion "1"]
[SourceVersionDate "2000.11.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 b5 5. Bb3 Nf6 6. 0-0 Be7 7. Re1 0-0 8. c3 d5 9. exd5 e4 10. dxc6 exf3 11. Qxf3 Bg4 12. Qg3 Bd6 13. Qh4 Re8 14. f3 Bf5 15. d4 Bxh2+ 16. Kh1 Qd6 17. Rxe8+ Rxe8 18. f4 Ng4 19. Na3 Qh6 20. Qxh6 Re1# 0-1

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "2"]
[White "Innes, Blake"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "92"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bf5 5. Be2 Nb4 6. Bd3 Nxd3+ 7. cxd3 e6 8. 0-0 Bd6 9. Ne5 Qe7 10. Nb5 a6 11. Nxd6+ cxd6 12. Nf3 e5 13. dxe5 dxe5 14. Re1 0-0 15. e4 dxe4 16. dxe4 Bxe4 17. Nd2 Rfd8 18. f3 Qc5+ 19. Kh1 Bc2 20. Qe2 Bd3 21. Qe3 Qd6 22. Ne4 Bxe4 23. fxe4 Qd1 24. Rxd1 Rxd1+ 25. Qg1 Rxg1+ 26. Kxg1 Nxe4 27. b4 Rd8 28. h4 Rd1+ 29. Kh2 Nf2 30. Kg3 Nd3 31. Rb1 Rxc1 32. Rb3 Rd1 33. Rc3 h6 34. Rc8+ Kh7 35. Rb8 Nxb4 36. a4 Ra1 37. Rxb7 Rxa4 38. Rxf7 Ra3+ 39. Kg4 Ra2 40. g3 Kg6 41. Rf5 Nd3 42. h5+ Kh7 43. Kh4 Rh2+ 44. Kg4 g5 45. hxg6+ Kxg6 46. Rf3 h5# 0-1

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "11"]
[White "Kaspar, Ric"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "C30"]
[PlyCount "41"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nc3 Nf6 3. f4 d6 4. Nf3 Bg4 5. Be2 exf4 6. d4 d5 7. e5 Ne4 8. Bxf4 Be7 9. 0-0 0-0 10. Nd2 Bxe2 11. Qxe2 Nxc3 12. bxc3 f6 13. Qg4 Nc6 14. Bh6 Rf7 15. e6 f5 16. exf7+ Kxf7 17. Rxf5+ Bf6 18. Bxg7 Nb8 19. Rxf6+ Qxf6 20. Bxf6 Kxf6 21. Qc8 1-0

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "6"]
[White "Lee, Dylan"]
[Black "Umapathysivam, Mahesh"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "60"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. 0-0 Nxc3 6. bxc3 Bd6 7. d4 0-0 8. dxe5 Nxe5 9. Nxe5 Bxe5 10. Ba3 d6 11. Qd2 Qh4 12. h3 Qxc4 13. Bb4 a5 14. Rab1 axb4 15. cxb4 Bc3 16. Qe3 Bxb4 17. c3 Qxc3 18. Qe2 Bf5 19. Rbc1 Qd2 20. Qxd2 Bxd2 21. Rcd1 Rxa2 22. Ra1 Rxa1 23. Rxa1 h6 24. g4 Bd3 25. Rd1 c5 26. Rxd2 c4 27. f4 Re8 28. Kf2 Re2+ 29. Rxe2 Bxe2 30. Kxe2 b5 0-1

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "7"]
[White "Umapathysivam, Mahesh"]
[Black "Bluzer Fry, Daniel"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "73"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 Bd6 6. 0-0 b6 7. d5 Ne7 8. Bg5 Ng6 9. Bb5 Bb7 10. c4 c6 11. Ba4 cxd5 12. cxd5 h6 13. Bxf6 Qxf6 14. Nc3 Ba6 15. Bb5 Bxb5 16. Nxb5 Bb8 17. d6 0-0 18. Qd5 Bxd6 19. Qxd6 Qxd6 20. Nxd6 b5 21. Nxb5 Rab8 22. Nd6 Rxb2 23. Nc4 Rb4 24. Ncxe5 Nxe5 25. Nxe5 Rxe4 26. Nxd7 Rd8 27. Rfd1 Rde8 28. Nc5 R4e5 29. Nd3 Rd5 30. Nb4 Rxd1+ 31. Rxd1 Rb8 32. Nc6 Rb2 33. Nxa7 Rxa2 34. Nc6 Ra6 35. Ne7+ Kf8 36. Nf5 Ra5 37. Rd8# 1-0

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "3"]
[White "Umapathysivam, Mahesh"]
[Black "Budihardjo, Timothy"]
[Result "0-1"]
[ECO "C42"]
[PlyCount "108"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. Bc4 0-0 5. 0-0 d6 6. a3 Bxc3 7. bxc3 Nxe4 8. Re1 Nf6 9. d4 exd4 10. cxd4 d5 11. Bd3 c6 12. c4 Be6 13. Ng5 dxc4 14. Nxe6 fxe6 15. Bxc4 Re8 16. Bxe6+ Kh8 17. Bg5 Nbd7 18. Re3 Re7 19. Qe2 Nf8 20. Re1 Qxd4 21. Re4 Qb6 22. Be3 Qd8 23. Bc5 Re8 24. Re3 Nxe6 25. Rxe6 b6 26. Bd4 Rxe6 27. Qxe6 Qxd4 28. Qxc6 Qd8 29. h3 h6 30. Qb7 Qb8 31. Qf7 Qf8 32. Qb7 Qb8 33. Qf7 a5 34. Re7 Qg8 35. Qg6 Rb8 36. Qg3 Rc8 37. Rb7 Rc6 38. Rb8 Ne8 39. Qf3 Rf6 40. Qe3 Re6 41. Qb3 Re1+ 42. Kh2 Qxb3 43. a4 Kh7 44. Rxe8 Rxe8 45. h4 Qb4 46. g3 Rf8 47. g4 Qf4+ 48. Kh1 Qc1+ 49. Kg2 Qc6+ 50. Kg1 Qf6 51. Kh1 Qxf2 52. g5 Qf1+ 53. Kh2 Rf2+ 54. Kg3 Qg2# 0-1

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "1"]
[White "Umapathysivam, Mahesh"]
[Black "Chow, Samuel"]
[Result "0-1"]
[ECO "C02"]
[PlyCount "70"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Nxd4 Qb6 6. c3 Nc6 7. Bb5 f6 8. Nxe6 Bxe6 9. exf6 Qxb5 10. Qh5+ Bf7 11. Qf3 Nxf6 12. Qe3+ Kd7 13. Qh3+ Be6 14. Qh4 Ne5 15. c4 Qxc4 16. Qxc4 Nxc4 17. 0-0 Bd6 18. Nc3 Rhf8 19. b3 Ne5 20. Re1 Nd3 21. Re3 Nxf2 22. Rf3 Bc5 23. Kf1 N2g4 24. Bf4 Ne4 25. Nxe4 dxe4 26. Rd1+ Kc6 27. Re1 Bd5 28. Rc1 exf3 29. Bg3 fxg2+ 30. Ke2 Rae8+ 31. Kd2 Rf1 32. Be1 g1Q 33. Kc3 Rfxe1 34. Rxe1 Qxe1+ 35. Kb2 Re2# 0-1

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "9"]
[White "Umapathysivam, Mahesh"]
[Black "Kolokithas, Peter"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "49"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Nc3 Nxe4 8. 0-0 Bxc3 9. d5 Bf6 10. Re1 Ne7 11. Rxe4 d6 12. Bg5 Bxg5 13. Nxg5 0-0 14. Nxh7 Kxh7 15. Qh5+ Kg8 16. Rh4 f6 17. Qh7+ Kf7 18. Bd3 f5 19. g4 Ke8 20. Re1 Rf7 21. Qh8+ Rf8 22. Qxg7 Rf7 23. Rh8+ Kd7 24. Rxd8+ Kxd8 25. Qxf7 1-0

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "5"]
[White "Umapathysivam, Mahesh"]
[Black "Skoric, Anthony"]
[Result "1/2-1/2"]
[ECO "B21"]
[PlyCount "64"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 c5 2. d4 Nc6 3. d5 Na5 4. Nc3 d6 5. Bb5+ Bd7 6. Bxd7+ Qxd7 7. Nf3 Nf6 8. 0-0 g6 9. Bf4 Nh5 10. Bg5 Bg7 11. Qd3 a6 12. a4 0-0 13. Rfe1 Qg4 14. h3 Qd7 15. e5 h6 16. Bd2 Rfe8 17. exd6 exd6 18. Nd1 Rxe1+ 19. Nxe1 Qe7 20. Bxa5 Nf4 21. Qe3 Nxd5 22. Qxe7 Nxe7 23. Bc3 Re8 24. Bxg7 Kxg7 25. Ne3 Nc6 26. Nc4 d5 27. Ne3 d4 28. Nc4 Re2 29. Kf1 Re6 30. Nf3 Nb4 31. Re1 Rxe1+ 32. Nxe1 f5 1/2-1/2

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "10"]
[White "Umapathysivam, Mahesh"]
[Black "Wrigley, Andrew"]
[Result "1/2-1/2"]
[ECO "C53"]
[PlyCount "83"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Qe7 5. 0-0 d6 6. d4 Bb6 7. Be3 Nf6 8. Nbd2 0-0 9. Re1 Bg4 10. d5 Nb8 11. h3 Bh5 12. Bxb6 axb6 13. Be2 Nbd7 14. g4 Bg6 15. Bd3 Rfe8 16. Nh2 c6 17. c4 b5 18. b3 Ra3 19. Nb1 Ra5 20. h4 h5 21. f3 bxc4 22. bxc4 b5 23. dxc6 Nb6 24. cxb5 Nh7 25. Qd2 Rea8 26. Qf2 Qd8 27. Nc3 Ra3 28. Rec1 d5 29. Qc5 Qc7 30. gxh5 Bxh5 31. exd5 Nd7 32. Qc4 Nb6 33. Qc5 Nd7 34. Qe7 Nhf8 35. d6 Qa5 36. cxd7 Rxc3 37. Rxc3 Qxc3 38. Rd1 Rxa2 39. d8Q Qd4+ 40. Kh1 Rxh2+ 41. Kxh2 Qf2+ 42. Kh3 1/2-1/2

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "8"]
[White "Wei, Michael"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "C56"]
[PlyCount "105"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d4 Nxe4 5. dxe5 d6 6. Qd5 Be6 7. Qxe4 d5 8. Bxd5 Qxd5 9. Qxd5 Bxd5 10. Bf4 0-0-0 11. Nc3 Bc4 12. Rd1 Bc5 13. Rxd8+ Rxd8 14. Nd2 Ba6 15. Bg3 Re8 16. f4 f6 17. Bf2 Bxf2+ 18. Kxf2 fxe5 19. Re1 Kd7 20. fxe5 Nxe5 21. Kg3 Nc4 22. Rxe8 Kxe8 23. Nxc4 Bxc4 24. b3 Be6 25. Kf4 Ke7 26. Ke5 Kf7 27. Nd5 Bxd5 28. Kxd5 Ke7 29. b4 Kd7 30. b5 c6+ 31. bxc6+ bxc6+ 32. Kc5 Kc7 33. c4 a6 34. a3 h6 35. a4 a5 36. g3 g5 37. g4 Kb7 38. Kd6 Kb6 39. c5+ Kb7 40. Kd7 Ka6 41. Kxc6 Ka7 42. Kb5 Kb7 43. Kxa5 Ka7 44. Kb5 Kb7 45. a5 Ka7 46. c6 h5 47. gxh5 g4 48. h6 g3 49. hxg3 Kb8 50. h7 Ka7 51. a6 Kb8 52. Kb6 Ka8 53. h8R# 1-0

[Event "AUS-ch U12"]
[Site "Australia"]
[Date "1999.??.??"]
[Round "4"]
[White "Youakim, James"]
[Black "Umapathysivam, Mahesh"]
[Result "1-0"]
[ECO "A03"]
[PlyCount "55"]
[EventDate "1999.??.??"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "AUS"]
[SourceTitle "EXT 2000"]
[Source "ChessBase"]
[SourceDate "1999.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1999.11.16"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nc6 3. e3 Bg4 4. Bb5 Nf6 5. b3 Qd7 6. Bxc6 Qxc6 7. Bb2 0-0-0 8. 0-0 e6 9. d3 Bc5 10. Qe2 Rhe8 11. Nbd2 Qb6 12. Rae1 e5 13. h3 Bxf3 14. Rxf3 e4 15. Rg3 exd3 16. Qxd3 d4 17. e4 Nh5 18. Rf3 f5 19. Kh2 fxe4 20. Rxe4 Nf6 21. Re2 Re3 22. Rfxe3 dxe3 23. Qf5+ Kb8 24. Nc4 Qc6 25. Nxe3 Re8 26. Qd3 Nh5 27. Nc4 Rxe2 28. Qd8# 1-0

