Opening Repertoire Filter
My Databases
Log in
Register
Games
Openings
Puzzles
Tournaments
Players
News
Beginners
My Databases
Games
Top games
Annotated games
Ten Classics
Top 250
Most viewed games
Game Of The Week
ChessSpider!
Explorer
Novelties
Search Openings By Name/ECO
Latest Games In My Openings
Chess Delight
Endgames
Puzzles
Checkmates - Advanced
Chess Fun Quiz
Loyd on Saturday
Top tournaments in...
All-time top tournaments
Tournament Explorer
32 Classics
Portrait of a World Champion
Top players in...
Top players of all time
Player Profile
Player Explorer
Elo Calculator
News
Latest games
Checkmates in one
Checkmates in two
Checkmates in three
Twenty-four miniatures
Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Costa, Pierre Jean
Years
:
2003-2014
Number of games
:
77
Number of wins
:
24
Number of draws
:
17
Number of losses
:
36
White score
:
16½/37 (44.59% - Average Elo: 1899.85)
Black score
:
16/40 (40% - Average Elo: 1892.68)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Costa, Pierre Jean (1810) - Roche, Yves (2038), Val Thorens op 32nd, Val Thorens (B84) - 2006
Costa, Pierre Jean (1884) - Simon, Stephane (1940), FRA-chT2 North 0809, France (B85) - 2008
Costa, Pierre Jean (1884) - Le Douaghet, Euwen (1930), FRA-chT2 North 0809, France (B18) - 2009
Scoatarin, Jean (2037) - Costa, Pierre Jean (1859), Elancourt op, Elancourt (D36) - 2010
Imbert, Etienne (2007) - Costa, Pierre Jean (1884), FRA-chT2 North 0809, France (D58) - 2008
Makhlouf, Youmna (1973) - Costa, Pierre Jean (1884), FRA-chT2 North 0809, France (D37) - 2008
Costa, Pierre Jean - ? (36)
Dubos, Jean Luc (1/2)
Abdul, Sonny (1/1)
Allabatre, Steeve (1/1)
Benhamouda, Fabrice (½/1)
Besombes, Romain (½/1)
Blot, David (0/1)
Bonnuit, Sylvain (0/1)
Borel, Jerome (1/1)
Boussaha, Bilal (0/1)
Branson, James (1/1)
Chaillot, Alain (0/1)
Cureau, Mathias (½/1)
Forissier, Nicolas (0/1)
Fota, Daniel (½/1)
Fruteau, Sabine (0/1)
Gahagnon, Jacques (½/1)
Galopin, Gregory (½/1)
Gambini, Stephane (0/1)
Godel, Gilles (0/1)
Grandjean, Anthony (1/1)
Guillet, Jacques (1/1)
Habunek, Patrick (½/1)
Hurlot, Rodolphe (½/1)
Jolly, Jean Francois (0/1)
Le Douaghet, Euwen (1/1)
Le Scraigne, Eric (½/1)
Lechifflart, Alain (½/1)
L'Huillier, Helene (½/1)
Navrotescu, Andreea Cristiana (0/1)
Plantet, Marc (0/1)
Pytel, Bozena (0/1)
Roche, Yves (1/1)
Sancey, Frederic (1/1)
Simon, Stephane (1/1)
Vallobra, Pierre (0/1)
Wegner, Eric (0/1)
? - Costa, Pierre Jean (37)
Ferriere, Patrick (1/2)
Vallobra, Pierre (½/2)
Wuthrich, Guillaume (2/2)
Bilquez, Romain (0/1)
Bogdanov, Emil (0/1)
Bonn, Thomas (0/1)
Bonnuit, Sylvain (0/1)
Brunier, Jules (0/1)
Coussot, Jean Claude (½/1)
Criton, Roland (½/1)
D'Avout d'Averstaedt, Geoffroy (0/1)
Dinet, Virginie (1/1)
Durez, Gerard (1/1)
Duval, Dominique (0/1)
Forissier, Nicolas (0/1)
Gaillet, Philippe (1/1)
Gourvil, Jean Luc (1/1)
Hadet, Emmanuel (0/1)
Hutois, Mickael (0/1)
Imbert, Etienne (1/1)
Jean, Robert (0/1)
Le Port, Luc (1/1)
Lvov, Nicolay (0/1)
Makhlouf, Youmna (1/1)
Manet, Eric (½/1)
Maulana, Kahfi (½/1)
Mazaltob, Gerald (1/1)
Mercier, Jean Loup (0/1)
Mourgues, Jean Marie (0/1)
Oger, Claude (0/1)
Okhotnik, Vladimir (0/1)
Plantet, Marc (0/1)
Roger, Mehdi (0/1)
Sancey, Frederic (1/1)
Scoatarin, Jean (1/1)
Vignale, Stephane (0/1)
Winckel, Fabrice (½/1)
Openings played as White (32)
C11 French (1.e4 e6 2.d4 d5 3.Nc3 Nf6)
Average Elo:
1981.33
Result:
1/3 = 33.33%
C78 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O)
Average Elo:
1540
Result:
1½/2 = 75%
B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo:
2053
Result:
0/2 = 0%
B84 Sicilian, Scheveningen (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6)
Average Elo:
2017
Result:
1/2 = 50%
C83 Ruy Lopez, Open (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Nxe4 6.d4 b5 7.Bb3 d5 8.dxe5 Be6)
Average Elo:
0
Result:
1/1 = 100%
C87 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.O-O Be7 6.Re1 d6)
Average Elo:
1610
Result:
½/1 = 50%
C18 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5 c5 5.a3 Bxc3+ 6.bxc3)
Average Elo:
1746
Result:
½/1 = 50%
B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo:
0
Result:
0/1 = 0%
C41 Philidor Defense (1.e4 e5 2.Nf3 d6)
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:
1957
Result:
0/1 = 0%
B00 Uncommon King's Pawn Opening (1.e4)
Average Elo:
2098
Result:
0/1 = 0%
C77 Ruy Lopez (1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6)
Average Elo:
0
Result:
½/1 = 50%
B76 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3 O-O)
Average Elo:
0
Result:
0/1 = 0%
B75 Sicilian, Dragon, Yugoslav Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 g6 6.Be3 Bg7 7.f3)
Average Elo:
0
Result:
1/1 = 100%
C63 Ruy Lopez, Schliemann Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 f5)
Average Elo:
1967
Result:
0/1 = 0%
B07 Pirc (1.e4 d6 2.d4 Nf6)
Average Elo:
1922
Result:
½/1 = 50%
B01 Scandinavian (1.e4 d5)
Average Elo:
2065
Result:
0/1 = 0%
C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo:
0
Result:
½/1 = 50%
B34 Sicilian, Accelerated Fianchetto (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.Nxc6)
Average Elo:
0
Result:
0/1 = 0%
B15 Caro-Kann (1.e4 c6 2.d4 d5 3.Nc3)
Average Elo:
1588
Result:
1/1 = 100%
C16 French, Winawer (1.e4 e6 2.d4 d5 3.Nc3 Bb4 4.e5)
Average Elo:
1540
Result:
1/1 = 100%
B90 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6)
Average Elo:
1656
Result:
½/1 = 50%
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
1724
Result:
½/1 = 50%
B33 Sicilian (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4)
Average Elo:
2392
Result:
0/1 = 0%
C92 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)
Average Elo:
1961
Result:
½/1 = 50%
B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo:
1930
Result:
1/1 = 100%
C65 Ruy Lopez, Berlin Defense (1.e4 e5 2.Nf3 Nc6 3.Bb5 Nf6)
Average Elo:
0
Result:
½/1 = 50%
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:
2002
Result:
½/1 = 50%
E43 Nimzo-Indian, Fischer Variation (1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.e3 b6)
Average Elo:
2112
Result:
0/1 = 0%
B56 Sicilian (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3)
Average Elo:
1922
Result:
0/1 = 0%
C42 Petrov Defense (1.e4 e5 2.Nf3 Nf6)
Average Elo:
0
Result:
1/1 = 100%
B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo:
1940
Result:
1/1 = 100%
Openings played as Black (31)
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1922.5
Result:
1½/3 = 50%
D85 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.cxd5 Nxd5)
Average Elo:
1670
Result:
1½/2 = 75%
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:
2276
Result:
0/2 = 0%
A29 English, Four Knights, Kingside Fianchetto (1.c4 e5 2.Nc3 Nc6 3.Nf3 Nf6 4.g3)
Average Elo:
1680.5
Result:
1/2 = 50%
D00 Queen's Pawn Game (1.d4 d5)
Average Elo:
1618.5
Result:
1/2 = 50%
D48 Queen's Gambit Declined Semi-Slav, Meran (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3 Nbd7 6.Bd3 dxc4 7.Bxc4 b5 8.Bd3 a6)
Average Elo:
1794.5
Result:
1/2 = 50%
B47 Sicilian, Taimanov (Bastrikov) Variation (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 Nc6 5.Nc3 Qc7)
Average Elo:
1793.5
Result:
1½/2 = 75%
B22 Sicilian, Alapin (1.e4 c5 2.c3)
Average Elo:
1990.5
Result:
0/2 = 0%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
0
Result:
0/1 = 0%
D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo:
0
Result:
½/1 = 50%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
1630
Result:
0/1 = 0%
B98 Sicilian, Najdorf (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 a6 6.Bg5 e6 7.f4 Be7)
Average Elo:
2077
Result:
0/1 = 0%
D71 Neo-Grunfeld (1.d4 Nf6 2.c4 g6 3.g3 d5)
Average Elo:
0
Result:
1/1 = 100%
B23 Sicilian, Closed (1.e4 c5 2.Nc3)
Average Elo:
0
Result:
1/1 = 100%
B24 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3)
Average Elo:
2055
Result:
0/1 = 0%
B26 Sicilian, Closed, 6.Be3 (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6 6.Be3)
Average Elo:
1570
Result:
1/1 = 100%
B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo:
2249
Result:
0/1 = 0%
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:
2087
Result:
0/1 = 0%
B85 Sicilian, Scheveningen, Classical (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Be2 a6 7.O-O Qc7 8.f4 Nc6)
Average Elo:
2007
Result:
0/1 = 0%
B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
1699
Result:
0/1 = 0%
B86 Sicilian, Fischer-Sozin Attack (1.e4 c5 2.Nf3 d6 3.d4 cxd4 4.Nxd4 Nf6 5.Nc3 e6 6.Bc4)
Average Elo:
2116
Result:
0/1 = 0%
D37 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3)
Average Elo:
1973
Result:
1/1 = 100%
D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo:
1799
Result:
½/1 = 50%
D58 Queen's Gambit Declined, Tartakower (Makagonov-Bondarevsky) System (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4 b6)
Average Elo:
2007
Result:
1/1 = 100%
B40 Sicilian (1.e4 c5 2.Nf3 e6)
Average Elo:
2018
Result:
½/1 = 50%
A20 English (1.c4 e5)
Average Elo:
1842
Result:
0/1 = 0%
D36 Queen's Gambit Declined, Exchange, Positional line, 6.Qc2 (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.cxd5 exd5 5.Bg5 c6 6.Qc2)
Average Elo:
2037
Result:
1/1 = 100%
C54 Giuoco Piano (1.e4 e5 2.Nf3 Nc6 3.Bc4 Bc5 4.c3 Nf6 5.d4 exd4 6.cxd4)
Average Elo:
1050
Result:
1/1 = 100%
D45 Queen's Gambit Declined Semi-Slav (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 c6 5.e3)
Average Elo:
2006
Result:
0/1 = 0%
C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo:
2165
Result:
0/1 = 0%
B42 Sicilian, Kan (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Bd3)
Average Elo:
2142
Result:
0/1 = 0%