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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Roper, David C
Years
:
1987-2015
Number of games
:
81
Number of wins
:
30
Number of draws
:
26
Number of losses
:
25
White score
:
21/40 (52.5% - Average Elo: 2284.79)
Black score
:
22/41 (53.66% - Average Elo: 2220.81)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Roper, David C (2277) - Matikozian, Andranik (2476), Western Class-ch, Agoura Hills (B90) - 2011
Roper, David C - Eade, Jim (2340), National op, Las Vegas (C11) - 1996
Roper, David C (2288) - Perez, Ignacio (2260), Washington Class-ch Master, Seattle (B07) - 2007
Zilberstein, Dmitry (2392) - Roper, David C (2292), Dake Memorial, McMinnville (A88) - 2004
Cheng, Bindi (2307) - Roper, David C (2288), Washington Class-ch Master, Seattle (B26) - 2007
Collyer, Curt D (2255) - Roper, David C (2288), Washington Class-ch Master, Seattle (A85) - 2007
Roper, David C - ? (37)
Dixon, Robert (1/2)
Matikozian, Andranik (1/2)
Rupel, David G (1½/2)
Andrianov, Nikolai Ivanovich (½/1)
Anka, Emil (½/1)
Berry, Jonathan (0/1)
Bragg, David R (1/1)
Braley, John (½/1)
Cozianu, Costin (½/1)
Davies, Noam (1/1)
Eade, Jim (1/1)
Epishin, Vladimir (½/1)
Ferguson, Bobby (0/1)
Graves, John D (1/1)
Hall, Ralph (½/1)
Harmon, Clark R (1/1)
Kaliksteyn, Alexander (½/1)
Koons, Nathaniel (½/1)
McGeary, William (0/1)
Milman, Lev (0/1)
Oshiro, Michael (1/1)
Pendergast, Michael J (1/1)
Perez, Ignacio (1/1)
Pfeilschiefter, Randy (0/1)
Pruess, David (1/1)
Pupols, Viktors (0/1)
Roua, Radu Laurentiu (½/1)
Russell, Corey J (½/1)
Saarenas, Mark (0/1)
Salmon, Neil V (1/1)
Schneider, Dmitry (0/1)
Shipman, Walter (0/1)
Sinanan, Joshua C (½/1)
Sohal, Tanraj (½/1)
Spears, Nicholas (1/1)
Stanford, Mike (½/1)
Tomkins, Ken (0/1)
? - Roper, David C (41)
Alvarado, Eligio (1/1)
Assem, Magdy (0/1)
Bouthillier, Serge (1/1)
Braunlich, Tom (1/1)
Casey, Kevin (0/1)
Cheng, Bindi (1/1)
Collyer, Curt D (1/1)
Davies, Lucas (0/1)
Davies, Noam (1/1)
Dubisch, Ralph (0/1)
Edwards, Matthew (0/1)
Feng, Roland (1/1)
Gardner, Lee (1/1)
Golod, Vitali (½/1)
Graves, John D (½/1)
Hagerling, Isaac (½/1)
Haining, Kyle (0/1)
Hanken, Jerome B (0/1)
Harmon, Clark R (½/1)
Kalina, Chris (½/1)
Kelleher, William (½/1)
Kenny, John (1/1)
Langreck, John (½/1)
Lecker (1/1)
Lee, Michael (½/1)
McGeary, William (0/1)
Moroney, Timothy (1/1)
Orton, William R (1/1)
Oshiro, Michael (1/1)
Pupols, Viktors (½/1)
Raptis, Nick (0/1)
Reid, Jacob (1/1)
Roua, Radu Laurentiu (½/1)
Salmon, Neil V (½/1)
Satyajit, Malugu (0/1)
Shabalov, Alexander (0/1)
Sheng, Joshua (½/1)
Shivaji, Shivkuma (0/1)
Sinanan, Joshua C (0/1)
Van Meter, Lester (1/1)
Zilberstein, Dmitry (1/1)
Openings played as White (30)
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
2356.67
Result:
3/6 = 50%
B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo:
2404.67
Result:
2/3 = 66.67%
C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo:
2244.5
Result:
½/2 = 25%
C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo:
2361.5
Result:
1/2 = 50%
B27 Sicilian (1.e4 c5 2.Nf3)
Average Elo:
2091
Result:
1½/2 = 75%
B16 Caro-Kann, Bronstein-Larsen Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nf6 5.Nxf6+ gxf6)
Average Elo:
0
Result:
1/1 = 100%
B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo:
2200
Result:
½/1 = 50%
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:
2442
Result:
½/1 = 50%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
2124
Result:
1/1 = 100%
D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo:
0
Result:
1/1 = 100%
E97 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nc6)
Average Elo:
0
Result:
0/1 = 0%
B32 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 e5)
Average Elo:
2235
Result:
0/1 = 0%
B93 Sicilian, Najdorf, 6.f4 (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.f4)
Average Elo:
0
Result:
1/1 = 100%
C14 French, Classical (1.e4 e6 2.d4 d5 3.Nc3 Nf6 4.Bg5 Be7 5.e5 Nfd7 6.Bxe7 Qxe7)
Average Elo:
1825
Result:
½/1 = 50%
E39 Nimzo-Indian, Classical, Pirc Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Qc2 c5 5.dxc5 O-O)
Average Elo:
2184
Result:
1/1 = 100%
A30 English, Symmetrical (1.c4 c5)
Average Elo:
2293
Result:
½/1 = 50%
E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2 e5 7.O-O Nbd7 8.Re1)
Average Elo:
0
Result:
0/1 = 0%
C97 Ruy Lopez, Closed, Chigorin (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2 c5 11.d4 Qc7)
Average Elo:
0
Result:
1/1 = 100%
B04 Alekhine's Defense, Modern (1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3)
Average Elo:
0
Result:
1/1 = 100%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
2260
Result:
1/1 = 100%
B17 Caro-Kann, Steinitz Variation (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Nd7)
Average Elo:
0
Result:
0/1 = 0%
C73 Ruy Lopez, Modern Steinitz Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 d6 5.Bxc6+ bxc6 6.d4)
Average Elo:
2250
Result:
0/1 = 0%
B45 Sicilian, Taimanov (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3)
Average Elo:
0
Result:
½/1 = 50%
C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo:
0
Result:
0/1 = 0%
B48 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7 6.Be3)
Average Elo:
0
Result:
1/1 = 100%
C96 Ruy Lopez, Closed (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 b5 7.Bb3 O-O 8.c3 d6 9.h3 Na5 10.Bc2)
Average Elo:
2454
Result:
0/1 = 0%
C55 Two Knights Defense (1.e4 e5 2.Nf3 Nc6 3.Bc4 Nf6)
Average Elo:
2415
Result:
0/1 = 0%
B44 Sicilian (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6)
Average Elo:
2249
Result:
½/1 = 50%
C43 Petrov, Modern Attack (1.e4 e5 2.Nf3 Nf6 3.d4 exd4 4.e5 Ne4 5.Qxd4)
Average Elo:
0
Result:
1/1 = 100%
E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo:
2295
Result:
0/1 = 0%
Openings played as Black (25)
A88 Dutch, Leningrad, Main Variation with c6 (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3 O-O 6.O-O d6 7.Nc3 c6)
Average Elo:
2406.8
Result:
2½/6 = 41.67%
B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo:
2158
Result:
2/5 = 40%
A80 Dutch (1.d4 f5)
Average Elo:
0
Result:
2/3 = 66.67%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
2258
Result:
1½/2 = 75%
A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo:
2090
Result:
1/2 = 50%
B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo:
2238.5
Result:
1/2 = 50%
A85 Dutch, with c4 & Nc3 (1.d4 f5 2.c4 Nf6 3.Nc3)
Average Elo:
2193
Result:
1½/2 = 75%
B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo:
1921.5
Result:
1½/2 = 75%
E28 Nimzo-Indian, Samisch Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.a3 Bxc3+ 5.bxc3 O-O 6.e3)
Average Elo:
0
Result:
1/1 = 100%
B46 Sicilian, Taimanov Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 a6)
Average Elo:
0
Result:
1/1 = 100%
A30 English, Symmetrical (1.c4 c5)
Average Elo:
2280
Result:
0/1 = 0%
B80 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6)
Average Elo:
0
Result:
0/1 = 0%
E48 Nimzo-Indian, 4.e3 O-O 5.Bd3 d5 (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 O-O 5.Bd3 d5)
Average Elo:
2255
Result:
½/1 = 50%
E12 Queen's Indian (1.d4 Nf6 2.c4 e6 3.Nf3 b6)
Average Elo:
0
Result:
½/1 = 50%
B06 Robatsch (1.e4 g6)
Average Elo:
2270
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:
1/1 = 100%
B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
0
Result:
1/1 = 100%
B41 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6)
Average Elo:
0
Result:
½/1 = 50%
C00 French Defense (1.e4 e6)
Average Elo:
0
Result:
1/1 = 100%
C09 French, Tarrasch, Open Variation, Main line (1.e4 e6 2.d4 d5 3.Nd2 c5 4.exd5 exd5 5.Ngf3 Nc6)
Average Elo:
2388
Result:
½/1 = 50%
A81 Dutch (1.d4 f5 2.g3)
Average Elo:
2240
Result:
1/1 = 100%
A83 Dutch, Staunton Gambit (1.d4 f5 2.e4 fxe4 3.Nc3 Nf6 4.Bg5)
Average Elo:
2234
Result:
½/1 = 50%
A87 Dutch, Leningrad, Main Variation (1.d4 f5 2.c4 Nf6 3.g3 g6 4.Bg2 Bg7 5.Nf3)
Average Elo:
2170
Result:
0/1 = 0%
E20 Nimzo-Indian (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4)
Average Elo:
2052
Result:
½/1 = 50%
B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo:
2100
Result:
0/1 = 0%