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Player Profile

Player:

(Eg: Carlsen,Magnus)

Davis, Colin J



Years:	1985-2025
Number of games:	118
Number of wins:	44
Number of draws:	28
Number of losses:	46
White score:	30/58 (51.72% - Average Elo: 2045.52)
Black score:	28/60 (46.67% - Average Elo: 2064.63)

Rating progression

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

Top wins

Davis, Colin J - Parsonage, Ian (2250), AUS-ch, Sydney (E17) - 1990

Davis, Colin J - Ginat, Michael (2190), AUS-ch, Sydney (E10) - 1990

Davis, Colin J (2006) - Harrison, Kevin J (2128), AUS-ch, Gosford (D85) - 1988

Hay, Trevor (2370) - Davis, Colin J, Doeberl Cup, Canberra (B00) - 1986

Shaw, Terrey Ian (2280) - Davis, Colin J, AUS-ch, Sydney (B07) - 1990

Al Mudahka, Mohd (2230) - Davis, Colin J, Wch U20, Adelaide (B07) - 1988

Davis, Colin J - ? (55)

Barber, Haydn J (½/2)

Fuller, Maxwell L (0/2)

Wohl, Aleksandar H (0/2)

Adla, Diego Gustavo (0/1)

Alizada, Eldar (1/1)

Belin, Igor (½/1)

Bigi, Francesco (1/1)

Bolens, Johnny (0/1)

Booth, Stewart (½/1)

Campbell, Murray D (1/1)

Capo, Jose Miguel (0/1)

Chakurira, Svunurai (1/1)

Comas Fabrego, Luis (0/1)

Curtis, John (0/1)

Day, Jonathan A (1/1)

Delaney, John Anthony (0/1)

Falchoni, Mario (1/1)

Farber, Timo (1/1)

Flatow, Alfred (0/1)

Gil Capape, Javier (0/1)

Gill, Andrew (1/1)

Ginat, Michael (1/1)

Goldsmith, Alan (½/1)

Green, Michael (1/1)

Hanieh, Adam (1/1)

Harrison, Kevin J (1/1)

Jamieson, Robert Murray (0/1)

Jones, Lee (0/1)

Jones, Mark A (1/1)

Kanyamarala, Tarun (0/1)

Kennedy, Aden1 (1/1)

Kloostra, Juan (0/1)

Mescher, Michael (1/1)

Morris, Colin (0/1)

Norwood, David (0/1)

Om, Reddy Jayar (1/1)

Parsonage, Ian (1/1)

Patel, Keatan (1/1)

Pengelley, Justin (½/1)

Quilter, Thomas A (0/1)

Shaw, Terrey Ian (½/1)

Sherwood, Gabriel (½/1)

Simpson, James (0/1)

Slaby, Jerzy (0/1)

Sooraj, Menothuparam Raju (0/1)

Speck, Nick (1/1)

Stephens, Malcolm (½/1)

Stephson, David (½/1)

Steward, Julian (1/1)

Strong, Chris M (1/1)

Sztern, Abraham (½/1)

Tapp, James (1/1)

Taylor, Matthew C (1/1)

Watanabe, Roberto Tadashi (1/1)

Woolcock, Dylan (1/1)

? - Davis, Colin J (56)

Hanieh, Adam (2½/3)

Canfell, Gregory (2/2)

Fell, Lloyd Stanley (1/2)

Al Mudahka, Mohd (1/1)

Andal, Edmond (½/1)

Boldeman, Andrew J (½/1)

Boswell, Jacob Connor (0/1)

Bramson, Mike (1/1)

Cassettari, Stephen (1/1)

Colhoun, David (1/1)

Depasquale, Chris (½/1)

Duggan, Michael (0/1)

Duxbury, Craig (0/1)

Fearnley Sander, Ben (1/1)

Fuller, Maxwell L (0/1)

Gomez, Daniel3 (½/1)

Halpin, Patrick (0/1)

Hanks, John (1/1)

Hay, Trevor (1/1)

Headlong, Timothy (½/1)

Hill, Robin (½/1)

Hill, Shane Malcolm (0/1)

Hip Waye, Seman Antone (1/1)

Holliday, Bruce M (0/1)

Holloway, Trevor (1/1)

Homer, Stephen J (0/1)

Jones, Brian (0/1)

Jones, Ivan (½/1)

Keerthi Kumar, Advait (1/1)

Laird, Craig (0/1)

Lapidus, Alexey M (1/1)

Levi, Eddy (0/1)

Lewinsky, Stephen (½/1)

Lim, Mark1 (1/1)

Manor, Ilan (0/1)

Martyn, Rafe (½/1)

Mcdonnell Ryan, Lorcan (½/1)

Purdy, John Spencer (½/1)

Quaite, Toby (½/1)

Reilly, Tim (0/1)

Rogers, Ian (0/1)

Salisbury, Paul A (0/1)

Sarakauskas, Gediminas (½/1)

Sax, Gyula (0/1)

Seberry, Ralph B (½/1)

Shaw, Terrey Ian (1/1)

Southam, Todd (0/1)

Sztern, Abraham (½/1)

Taylor, Adam A (½/1)

Taylor, Michael1 (1/1)

West, Guy (0/1)

Wohl, Aleksandar H (0/1)

Openings played as White (44)

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2025.67
Result: 2/3 = 66.67%

A06 Reti Opening (1.Nf3 d5)
Average Elo: 1884
Result: 2½/3 = 83.33%

E73 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2)
Average Elo: 1863
Result: 1½/2 = 75%

E70 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 1484
Result: 2/2 = 100%

D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo: 2310
Result: 0/2 = 0%

D78 Neo-Grunfeld, 6.O-O c6 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6)
Average Elo: 1544
Result: 2/2 = 100%

E11 Bogo-Indian Defense (1.d4 Nf6 2.c4 e6 3.Nf3 Bb4+)
Average Elo: 2265
Result: ½/2 = 25%

E15 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3)
Average Elo: 0
Result: 0/2 = 0%

A11 English, Caro-Kann Defensive System (1.c4 c6)
Average Elo: 1847.5
Result: 2/2 = 100%

A08 King's Indian Attack (1.Nf3 d5 2.g3 c5 3.Bg2)
Average Elo: 2075.5
Result: 1/2 = 50%

A67 Benoni, Taimanov Variation (1.d4 Nf6 2.c4 c5 3.d5 e6 4.Nc3 exd5 5.cxd5 d6 6.e4 g6 7.f4 Bg7 8.Bb5+)
Average Elo: 2031.5
Result: 1/2 = 50%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1826
Result: 1/2 = 50%

E38 Nimzo-Indian, Classical, 4...c5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5)
Average Elo: 2340
Result: 0/1 = 0%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1997
Result: 1/1 = 100%

A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo: 2321
Result: ½/1 = 50%

A89 Dutch, Leningrad, Main Variation with Nc6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 Nc6)
Average Elo: 2213
Result: 0/1 = 0%

D65 Queen's Gambit Declined, Orthodox, Rubinstein Attack, Main line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Qc2 a6 9.cxd5)
Average Elo: 2319
Result: ½/1 = 50%

E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo: 1497
Result: 1/1 = 100%

A44 Old Benoni Defense (1.d4 c5 2.d5 e5)
Average Elo: 2048
Result: 0/1 = 0%

A59 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5 4.cxb5 a6 5.bxa6 Bxa6 6.Nc3 d6 7.e4)
Average Elo: 0
Result: 1/1 = 100%

A30 English, Symmetrical (1.c4 c5)
Average Elo: 2265
Result: 0/1 = 0%

A35 English, Symmetrical (1.c4 c5 2.Nc3 Nc6)
Average Elo: 2186
Result: 0/1 = 0%

E92 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5)
Average Elo: 2340
Result: 0/1 = 0%

A12 English with b3 (1.c4 c6 2.Nf3 d5 3.b3)
Average Elo: 2340
Result: 0/1 = 0%

A57 Benko Gambit (1.d4 Nf6 2.c4 c5 3.d5 b5)
Average Elo: 1624
Result: 1/1 = 100%

E10 Queen's Pawn Game (1.d4 Nf6 2.c4 e6 3.Nf3)
Average Elo: 2190
Result: 1/1 = 100%

A52 Budapest Gambit (1.d4 Nf6 2.c4 e5 3.dxe5 Ng4)
Average Elo: 0
Result: ½/1 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2128
Result: 1/1 = 100%

A36 English (1.c4 c5 2.Nc3 Nc6 3.g3)
Average Elo: 2455
Result: 0/1 = 0%

B20 Sicilian (1.e4 c5)
Average Elo: 1913
Result: 1/1 = 100%

E16 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Bb4+)
Average Elo: 0
Result: 0/1 = 0%

D09 Queen's Gambit Declined, Albin Counter Gambit, 5.g3 (1.d4 d5 2.c4 e5 3.dxe5 d4 4.Nf3 Nc6 5.g3)
Average Elo: 0
Result: 1/1 = 100%

D05 Queen's Pawn Game (1.d4 d5 2.Nf3 Nf6 3.e3 e6)
Average Elo: 2260
Result: 0/1 = 0%

E17 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.g3 Bb7 5.Bg2 Be7)
Average Elo: 2250
Result: 1/1 = 100%

D69 Queen's Gambit Declined, Orthodox Defense, Classical, 13.de (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3 dxc4)
Average Elo: 2191
Result: ½/1 = 50%

A03 Bird's Opening (1.f4 d5)
Average Elo: 2464
Result: 0/1 = 0%

B39 Sicilian, Accelerated Fianchetto, Breyer Variation (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3 Nf6 7.Nc3 Ng4)
Average Elo: 2119
Result: 0/1 = 0%

A98 Dutch, Ilyin-Genevsky Variation with Qc2 (1.d4 f5 2.c4 Nf6 3.g3 e6 4.Bg2 Be7 5.Nf3 O-O 6.O-O d6 7.Nc3 Qe8 8.Qc2)
Average Elo: 1571
Result: ½/1 = 50%

D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo: 2201
Result: ½/1 = 50%

D88 Grunfeld, Spassky Variation, Main line, 10...cd, 11.cd (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5 5.e4 Nxc3 6.bxc3 Bg7 7.Bc4 O-O 8.Ne2)
Average Elo: 1432
Result: 1/1 = 100%

A01 Nimzovich-Larsen Attack (1.b3)
Average Elo: 2265
Result: ½/1 = 50%

E74 King's Indian, Averbakh, 6...c5 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Be2 O-O 6.Bg5 c5)
Average Elo: 0
Result: 1/1 = 100%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2255
Result: 0/1 = 0%

A50 Queen's Pawn Game (1.d4 Nf6 2.c4)
Average Elo: 2412
Result: 0/1 = 0%

Openings played as Black (21)

B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo: 2158
Result: 4½/12 = 37.5%

B09 Pirc, Austrian Attack (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.f4)
Average Elo: 1950.67
Result: 4½/10 = 45%

Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 1847
Result: 3½/7 = 50%

B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo: 2049.25
Result: 3/6 = 50%

D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo: 2357.5
Result: 0/3 = 0%

B00 Uncommon King's Pawn Opening (1.e4)
Average Elo: 2168
Result: 3/3 = 100%

A21 English (1.c4 e5 2.Nc3)
Average Elo: 2024
Result: ½/2 = 25%

A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo: 2032
Result: 1/2 = 50%

B06 Robatsch (1.e4 g6)
Average Elo: 2080
Result: 1½/2 = 75%

E90 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3)
Average Elo: 1999.5
Result: 1/2 = 50%

A43 Old Benoni (1.d4 c5)
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: 0
Result: 1/1 = 100%

D00 Queen's Pawn Game (1.d4 d5)
Average Elo: 2305
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: 2525
Result: 0/1 = 0%

D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo: 1305
Result: 1/1 = 100%

A00 Uncommon Opening (1.g4, a3, h3, etc.)
Average Elo: 2205
Result: 1/1 = 100%

A07 King's Indian Attack (1.Nf3 d5 2.g3)
Average Elo: 2325
Result: 0/1 = 0%

B01 Scandinavian (1.e4 d5)
Average Elo: 2250
Result: ½/1 = 50%

D79 Neo-Grunfeld, 6.O-O, Main line (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3 O-O 6.O-O c6 7.cxd5 cxd5)
Average Elo: 2240
Result: ½/1 = 50%

A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo: 2127
Result: 0/1 = 0%

A49 King's Indian, Fianchetto without c4 (1.d4 Nf6 2.Nf3 g6 3.g3)
Average Elo: 2279
Result: ½/1 = 50%