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Player Profile
Player:
(Eg:
Carlsen,Magnus
)
Claes, Jef
Years
:
1998-2008
Number of games
:
98
Number of wins
:
50
Number of draws
:
22
Number of losses
:
26
White score
:
30½/47 (64.89% - Average Elo: 1703.49)
Black score
:
30½/51 (59.8% - Average Elo: 1693.18)
Rating progression
Games
White wins
White draws
White losses
Black wins
Black draws
Black losses
Top wins
Claes, Jef (1825) - De Wel, Herman (1940), Tessenderlo CC-ch, Tessenderlo (A38) - 2003
Claes, Jef (1822) - Laruelle, Leander (1825), Tessenderlo CC-ch, Tessenderlo (D24) - 2003
Claes, Jef (1841) - Plu, Gustaaf (1763), Leander Laruelle CC-ch, Leander Laruelle (A31) - 2001
De Wel, Herman (1944) - Claes, Jef (1819), Tessenderlo CC-ch, Tessenderlo (D35) - 2005
Laruelle, Leander (1841) - Claes, Jef (1825), Tessenderlo CC-ch, Tessenderlo (A13) - 2003
Laruelle, Leander (1792) - Claes, Jef (1804), Tessenderlo CC-ch 0607, Tessenderlo (A30) - 2006
Claes, Jef - ? (21)
Kiers, Pieter (4½/6)
De Wel, Herman (1½/5)
Laruelle, Leander (2/5)
Bastiaansen, Wim (3/4)
Ulburghs, Piet (2/4)
Camps, Tony (3/3)
Poels, Georges (2½/3)
Gruyaert, Koen (1/2)
Laleman, Manu (1½/2)
Plu, Gustaaf (2/2)
Aerts, Jimmy (1/1)
Dops, Gaston (1/1)
Engelbosch, Maurice (1/1)
Hermans, Guy (½/1)
Lenaerts, Willy (½/1)
Montforts, Ton (½/1)
Oger, Daniel (0/1)
Smets, Michel (0/1)
Smits, Francois (1/1)
Troonbeeckx, Tom (1/1)
Vanhoudt, Maurice (1/1)
? - Claes, Jef (23)
De Wel, Herman (2½/8)
Laruelle, Leander (2/5)
Smits, Francois (4/5)
Plu, Gustaaf (1/4)
Poels, Georges (4/4)
Gruyaert, Koen (1½/2)
Jacobs, Roger (2/2)
Kiers, Pieter (1/2)
Peeters, Jozef (1/2)
Put, Andre (1½/2)
Ulburghs, Piet (½/2)
Van Kerckhoven, Kris (2/2)
Berta, Jozsef (½/1)
Burger, Stefaan (0/1)
Camps, Tony (0/1)
Conte, Fortunato (1/1)
Engelbosch, Maurice (1/1)
Gevers, Raf (1/1)
Hermans, Guy (1/1)
Hovens, Leo (½/1)
Lambert, Julien (½/1)
Montforts, Ton (1/1)
Valkenborgs, Victor (1/1)
Openings played as White (32)
D11 Queen's Gambit Declined Slav (1.d4 d5 2.c4 c6 3.Nf3)
Average Elo:
1652
Result:
3/4 = 75%
D53 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7)
Average Elo:
1717.5
Result:
3/3 = 100%
D60 Queen's Gambit Declined, Orthodox Defense (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7)
Average Elo:
1718.33
Result:
2½/3 = 83.33%
E91 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.Nf3 O-O 6.Be2)
Average Elo:
1668
Result:
2½/3 = 83.33%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
1572
Result:
2½/3 = 83.33%
D06 Queen's Gambit Declined (1.d4 d5 2.c4)
Average Elo:
1588
Result:
2½/3 = 83.33%
D26 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.e3 e6)
Average Elo:
1619.5
Result:
1½/2 = 75%
D20 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4)
Average Elo:
1772
Result:
1/2 = 50%
A22 English (1.c4 e5 2.Nc3 Nf6)
Average Elo:
1624
Result:
0/1 = 0%
D38 Queen's Gambit Declined, Ragozin Variation (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Nf3 Bb4)
Average Elo:
1585
Result:
1/1 = 100%
D94 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.e3)
Average Elo:
1546
Result:
1/1 = 100%
D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo:
1516
Result:
1/1 = 100%
D13 Queen's Gambit Declined Slav, Exchange Variation (1.d4 d5 2.c4 c6 3.Nf3 Nf6 4.cxd5 cxd5)
Average Elo:
0
Result:
0/1 = 0%
B43 Sicilian, Kan, 5.Nc3 (1.e4 c5 2.Nf3 e6 3.d4 cxd4 4.Nxd4 a6 5.Nc3)
Average Elo:
1966
Result:
0/1 = 0%
A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo:
1940
Result:
1/1 = 100%
B28 Sicilian, O'Kelly Variation (1.e4 c5 2.Nf3 a6)
Average Elo:
1922
Result:
0/1 = 0%
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:
1583
Result:
1/1 = 100%
D70 Neo-Grunfeld Defense (1.d4 Nf6 2.c4 g6 3.f3 d5)
Average Elo:
0
Result:
0/1 = 0%
D56 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 h6 7.Bh4)
Average Elo:
1748
Result:
½/1 = 50%
D30 Queen's Gambit Declined (1.d4 d5 2.c4 e6)
Average Elo:
0
Result:
1/1 = 100%
D66 Queen's Gambit Declined, Orthodox Defense, Bd3 line (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Be7 5.e3 O-O 6.Nf3 Nbd7 7.Rc1 c6 8.Bd3)
Average Elo:
1649
Result:
½/1 = 50%
D21 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3)
Average Elo:
1600
Result:
½/1 = 50%
D24 Queen's Gambit Accepted (1.d4 d5 2.c4 dxc4 3.Nf3 Nf6 4.Nc3)
Average Elo:
1825
Result:
1/1 = 100%
B38 Sicilian, Accelerated Fianchetto, Maroczy Bind, 6.Be3 (1.e4 c5 2.Nf3 Nc6 3.d4 cxd4 4.Nxd4 g6 5.c4 Bg7 6.Be3)
Average Elo:
1781
Result:
0/1 = 0%
D97 Grunfeld, Russian (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Qb3 dxc4 6.Qxc4 O-O 7.e4)
Average Elo:
1732
Result:
½/1 = 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:
1849
Result:
0/1 = 0%
A31 English, Symmetrical, Benoni Formation (1.c4 c5 2.Nf3 Nf6 3.d4)
Average Elo:
1763
Result:
1/1 = 100%
A16 English (1.c4 Nf6 2.Nc3)
Average Elo:
1607
Result:
1/1 = 100%
D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo:
0
Result:
0/1 = 0%
E13 Queen's Indian, 4.Nc3, Main line (1.d4 Nf6 2.c4 e6 3.Nf3 b6 4.Nc3 Bb7 5.Bg5 h6 6.Bh4 Bb4)
Average Elo:
1760
Result:
0/1 = 0%
D03 Torre Attack (Tartakower Variation) (1.d4 d5 2.Nf3 Nf6 3.Bg5)
Average Elo:
1755
Result:
0/1 = 0%
D07 Queen's Gambit Declined, Chigorin Defense (1.d4 d5 2.c4 Nc6)
Average Elo:
1762
Result:
1/1 = 100%
Openings played as Black (42)
C02 French, Advance (1.e4 e6 2.d4 d5 3.e5)
Average Elo:
1461
Result:
3½/4 = 87.5%
C01 French, Exchange (1.e4 e6 2.d4 d5 3.exd5 exd5 4.Nc3 Nf6 5.Bg5)
Average Elo:
1550.5
Result:
3/3 = 100%
A48 King's Indian (1.d4 Nf6 2.Nf3 g6)
Average Elo:
1581
Result:
2/2 = 100%
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:
1786
Result:
½/2 = 25%
D32 Queen's Gambit Declined, Tarrasch (1.d4 d5 2.c4 e6 3.Nc3 c5)
Average Elo:
1792
Result:
1½/2 = 75%
D35 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6)
Average Elo:
1801.5
Result:
1½/2 = 75%
E61 King's Indian (1.d4 Nf6 2.c4 g6 3.Nc3)
Average Elo:
1685
Result:
½/1 = 50%
B08 Pirc, Classical (1.e4 d6 2.d4 Nf6 3.Nc3 g6 4.Nf3)
Average Elo:
1824
Result:
0/1 = 0%
A17 English (1.c4 Nf6 2.Nc3 e6)
Average Elo:
1748
Result:
0/1 = 0%
C05 French, Tarrasch (1.e4 e6 2.d4 d5 3.Nd2 Nf6)
Average Elo:
0
Result:
1/1 = 100%
B30 Sicilian (1.e4 c5 2.Nf3 Nc6)
Average Elo:
0
Result:
1/1 = 100%
A05 Reti Opening (1.Nf3 Nf6)
Average Elo:
0
Result:
0/1 = 0%
D31 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3)
Average Elo:
0
Result:
0/1 = 0%
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%
A38 English, Symmetrical (1.c4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.Nf3 Nf6)
Average Elo:
1835
Result:
0/1 = 0%
D90 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3)
Average Elo:
1654
Result:
½/1 = 50%
A54 Old Indian, Ukrainian Variation, 4.Nf3 (1.d4 Nf6 2.c4 d6 3.Nc3 e5 4.Nf3)
Average Elo:
1692
Result:
1/1 = 100%
E67 King's Indian, Fianchetto (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.Nf3 d6 5.g3 O-O 6.Bg2 Nbd7)
Average Elo:
1642
Result:
½/1 = 50%
D52 Queen's Gambit Declined (1.d4 d5 2.c4 e6 3.Nc3 Nf6 4.Bg5 Nbd7 5.e3 c6 6.Nf3)
Average Elo:
1609
Result:
1/1 = 100%
D93 Grunfeld, with Bf4 & e3 (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Nf3 Bg7 5.Bf4 O-O 6.e3)
Average Elo:
1922
Result:
½/1 = 50%
A13 English (1.c4 e6)
Average Elo:
1841
Result:
1/1 = 100%
A18 English, Mikenas-Carls (1.c4 Nf6 2.Nc3 e6 3.e4)
Average Elo:
1721
Result:
0/1 = 0%
A42 Modern Defense, Averbakh System (1.d4 d6 2.c4 g6 3.Nc3 Bg7 4.e4)
Average Elo:
0
Result:
½/1 = 50%
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:
0
Result:
½/1 = 50%
E76 King's Indian, Four Pawns Attack (1.d4 Nf6 2.c4 g6 3.Nc3 Bg7 4.e4 d6 5.f4)
Average Elo:
1835
Result:
0/1 = 0%
D73 Neo-Grunfeld, 5.Nf3 (1.d4 Nf6 2.c4 g6 3.g3 d5 4.Bg2 Bg7 5.Nf3)
Average Elo:
1618
Result:
1/1 = 100%
B50 Sicilian (1.e4 c5 2.Nf3 d6)
Average Elo:
1635
Result:
0/1 = 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:
1605
Result:
0/1 = 0%
A26 English (1.c4 e5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
1760
Result:
0/1 = 0%
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:
1618
Result:
1/1 = 100%
B25 Sicilian, Closed (1.e4 c5 2.Nc3 Nc6 3.g3 g6 4.Bg2 Bg7 5.d3 d6)
Average Elo:
1612
Result:
½/1 = 50%
D83 Grunfeld, Grunfeld Gambit (1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bf4 Bg7 5.e3 O-O)
Average Elo:
1649
Result:
½/1 = 50%
E06 Catalan, Closed, 5.Nf3 (1.d4 Nf6 2.c4 e6 3.g3 d5 4.Bg2 Be7 5.Nf3)
Average Elo:
1855
Result:
0/1 = 0%
A25 English (1.c4 e5 2.Nc3 Nc6)
Average Elo:
1860
Result:
0/1 = 0%
A30 English, Symmetrical (1.c4 c5)
Average Elo:
1792
Result:
1/1 = 100%
E60 King's Indian Defense (1.d4 Nf6 2.c4 g6)
Average Elo:
0
Result:
0/1 = 0%
C10 French (1.e4 e6 2.d4 d5 3.Nc3)
Average Elo:
1605
Result:
1/1 = 100%
A03 Bird's Opening (1.f4 d5)
Average Elo:
1599
Result:
1/1 = 100%
D80 Grunfeld (1.d4 Nf6 2.c4 g6 3.Nc3 d5)
Average Elo:
1636
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:
1816
Result:
½/1 = 50%
B18 Caro-Kann, Classical (1.e4 c6 2.d4 d5 3.Nc3 dxe4 4.Nxe4 Bf5)
Average Elo:
1569
Result:
1/1 = 100%
D02 Queen's Pawn Game (1.d4 d5 2.Nf3)
Average Elo:
1546
Result:
1/1 = 100%