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Player Profile

Player:

(Eg: Carlsen,Magnus)

O'Brien, Rory



Years:	1992-1997
Number of games:	94
Number of wins:	45
Number of draws:	26
Number of losses:	23
White score:	30½/46 (66.3% - Average Elo: 1571)
Black score:	27½/48 (57.29% - Average Elo: 1721.6)

Rating progression

Games
White wins
White draws
White losses
Black wins
Black draws
Black losses

Top wins

O'Brien, Rory (1373) - Pullicino, Peter (1324), ACT-ch U18, Canberra (B15) - 1992

O'Brien, Rory (1373) - Hummel, Mark (1152), ACT-ch U18, Canberra () - 1992

O'Brien, Rory (1554) - Webb, Angus (1039), Belconnen CC-chA, Belconnen (B01) - 1994

Viner, Phillip John (2180) - O'Brien, Rory, Doeberl Cup 35th, Canberra (D17) - 1997

Redgrave, John (1576) - O'Brien, Rory (1554), Belconnen CC-chA, Belconnen () - 1994

Cusack, Ben (1298) - O'Brien, Rory (1373), ACT-ch U18, Canberra (B13) - 1992

O'Brien, Rory - ? (40)

Butler, Brian J (1½/2)

Malpas, Geoffrey (½/2)

Mc Cart, Roger (2/2)

Moylan, Laura (1½/2)

Pullicino, Peter (2/2)

Ramakrishna, Gogulapati (1/2)

Bartlett, Stephen (½/1)

Batchelor, Aaron (½/1)

Beveridge, Allan (0/1)

Bliznyuk, Andrey (½/1)

Cavazzoni, Antonio (1/1)

Chandler, Robert (1/1)

Connell, Patrick (1/1)

Cordover, David (0/1)

Creech, Ken (½/1)

Doel, Henk (1/1)

Drummond, Matthew (½/1)

Dwyer, Daniel (1/1)

Garcia Blanco, Miguel (1/1)

Georgopoulos, Steve (0/1)

Gmizic, Peter (1/1)

Green, Tom (1/1)

Greenwood, Andrew (1/1)

Hummel, Mark (1/1)

Korda, Augustin (½/1)

Mengelkamp, Alan (1/1)

Ninchich, Milan (½/1)

Oks, Oliver (1/1)

Pearce, Nathan (1/1)

Reeves, Tristan (½/1)

Riggs, Robert (1/1)

Rout, Ian Clive (0/1)

Safarian, Alek (0/1)

Salvage, Tony (1/1)

Seberry, Ralph B (0/1)

Sutherland, Paul (1/1)

Tao, Trevor (0/1)

Toh, Aloysius (1/1)

Wallace, John Paul (0/1)

Webb, Angus (1/1)

? - O'Brien, Rory (38)

Rout, Ian Clive (2½/5)

Ali, Mosaddeque (½/2)

Butler, Geoffrey (1/2)

Gmizic, Peter (1½/2)

Hosking, Ian M (2/2)

Press, Shaun (½/2)

Ramakrishna, Gogulapati (1/2)

Au, Andrew (1/1)

Ayling, Simon D (1/1)

Bergmanis, Olgerts (0/1)

Byrne, Stewart (½/1)

Creech, Ken (1/1)

Cusack, Ben (1/1)

Deeves, Kevin Eduard (1/1)

Dunn, Paul (1/1)

Georgopoulos, Steve (½/1)

Green, Tom (1/1)

Hellmann, Oscar (½/1)

Herlihy, Brian (½/1)

Kalokerinos, Paul (0/1)

Lopis, Ricky (1/1)

Mathe, Ference (0/1)

Mc Cart, Roger (0/1)

Morton, Richard (½/1)

Reeves, Tristan (0/1)

Salvage, Tony (1/1)

Sykes, Alexander K (0/1)

Telfer, Kenneth (½/1)

Terei, Owen (1/1)

Thorpe, Rhys (1/1)

Viner, Phillip John (1/1)

Wood, Jeff (1/1)

Zeve, Ladislav (0/1)

Openings played as White (35)

A39 English, Symmetrical, Main line with d4 (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6 6.O-O O-O 7.d4)
Average Elo: 0
Result: 3/4 = 75%

A04 Reti Opening (1.Nf3)
Average Elo: 0
Result: 2/3 = 66.67%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 1729.5
Result: ½/3 = 16.67%

B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: ½/2 = 25%

B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo: 0
Result: 1½/2 = 75%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1088
Result: 2/2 = 100%

C68 Ruy Lopez, Exchange (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Bxc6)
Average Elo: 0
Result: 2/2 = 100%

B52 Sicilian, Canal-Sokolsky (Rossolimo) Attack (1.e4 c5 2.Nf3 d6 3.Bb5+ Bd7)
Average Elo: 0
Result: ½/1 = 50%

B20 Sicilian (1.e4 c5)
Average Elo: 0
Result: 0/1 = 0%

A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo: 0
Result: ½/1 = 50%

A34 English, Symmetrical (1.c4 c5 2.Nc3)
Average Elo: 0
Result: ½/1 = 50%

C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo: 0
Result: 1/1 = 100%

C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
Average Elo: 0
Result: 1/1 = 100%

A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo: 0
Result: ½/1 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 0
Result: 1/1 = 100%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 0
Result: 1/1 = 100%

D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

C00 French Defense (1.e4 e6)
Average Elo: 0
Result: ½/1 = 50%

A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo: 0
Result: 1/1 = 100%

B99 Sicilian, Najdorf, 7...Be7 Main line (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7 8.Qf3 Qc7 9.O-O-O Nbd7)
Average Elo: 0
Result: 1/1 = 100%

A28 English (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 0
Result: ½/1 = 50%

A24 English, Bremen System with ...g6 (1.c4 e5 2.Nc3 Nf6 3.g3 g6)
Average Elo: 0
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 0
Result: 1/1 = 100%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 1324
Result: 1/1 = 100%

C19 French, Winawer, Advance (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3 Ne7)
Average Elo: 0
Result: 1/1 = 100%

B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo: 0
Result: 1/1 = 100%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 0
Result: 0/1 = 0%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2220
Result: 0/1 = 0%

B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo: 0
Result: 0/1 = 0%

C62 Ruy Lopez, Old Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 d6)
Average Elo: 0
Result: 1/1 = 100%

A05 Reti Opening (1.Nf3 Nf6)
Average Elo: 0
Result: 0/1 = 0%

C26 Vienna (1.e4 e5 2.Nc3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo: 2350
Result: 0/1 = 0%

B01 Scandinavian (1.e4 d5)
Average Elo: 1039
Result: 1/1 = 100%

Openings played as Black (33)

B13 Caro-Kann, Exchange (1.e4 c6 2.d4 d5 3.exd5 cxd5)
Average Elo: 1298
Result: 2/4 = 50%

B12 Caro-Kann Defense (1.e4 c6 2.d4)
Average Elo: 0
Result: 2½/3 = 83.33%

B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo: 0
Result: 1/3 = 33.33%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1709
Result: ½/2 = 25%

B10 Caro-Kann (1.e4 c6)
Average Elo: 1157
Result: 2/2 = 100%

A03 Bird's Opening (1.f4 d5)
Average Elo: 1779
Result: ½/2 = 25%

E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo: 0
Result: 1/2 = 50%

E93 King's Indian, Petrosian System (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.d5 Nbd7)
Average Elo: 0
Result: 1½/2 = 75%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 0
Result: 1/2 = 50%

B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo: 0
Result: 2/2 = 100%

D19 Queen's Gambit Declined Slav, Dutch (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5 6.e3 e6 7.Bxc4 Bb4 8.O-O O-O 9.Qe2)
Average Elo: 0
Result: ½/2 = 25%

D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo: 1283
Result: 1/1 = 100%

D15 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3)
Average Elo: 0
Result: 0/1 = 0%

D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo: 0
Result: 1/1 = 100%

E94 King's Indian, Orthodox (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O)
Average Elo: 0
Result: 0/1 = 0%

A41 Queen's Pawn Game (with ...d6) (1.d4 d6)
Average Elo: 0
Result: 0/1 = 0%

B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo: 2245
Result: ½/1 = 50%

D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo: 0
Result: 1/1 = 100%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1576
Result: 1/1 = 100%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 0
Result: ½/1 = 50%

E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo: 0
Result: ½/1 = 50%

B11 Caro-Kann, Two Knights, 3...Bg4 (1.e4 c6 2.Nc3 d5 3.Nf3 Bg4)
Average Elo: 0
Result: 1/1 = 100%

B19 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5 5.Ng3 Bg6 6.h4 h6 7.Nf3 Nd7)
Average Elo: 0
Result: ½/1 = 50%

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 0
Result: ½/1 = 50%

D10 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6)
Average Elo: 0
Result: 1/1 = 100%

B21 Sicilian, 2.f4 and 2.d4 (1.e4 c5 2.f4)
Average Elo: 0
Result: 1/1 = 100%

B20 Sicilian (1.e4 c5)
Average Elo: 0
Result: 0/1 = 0%

B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo: 0
Result: ½/1 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 0
Result: ½/1 = 50%

D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo: 0
Result: ½/1 = 50%

A23 English, Bremen System, Keres Variation (1.c4 e5 2.Nc3 Nf6 3.g3 c6)
Average Elo: 0
Result: ½/1 = 50%

D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo: 2280
Result: ½/1 = 50%

D17 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.Nc3 dxc4 5.a4 Bf5)
Average Elo: 2180
Result: 1/1 = 100%