InstantChess.com

Openings Report

Last 90 days • Last 365 days

Position

Opening

Usage Ratio

Games

Win

Lost

Draw

Win

Lost

Draw

A43 Old Benoni: Mujannah formation

13.3%

136

A43 Old Benoni defence

11.3%

115

B01 Scandinavian defence

3.3%

B01 Scandinavian: Icelandic gambit

2.9%

B00 St. George (Baker) defence

8.0%

B01 Scandinavian (centre counter) defence

2.5%

B50 Sicilian

5.2%

B20 Sicilian defence

3.1%

B02 Alekhine's defence

2.8%

A00 Benko's opening

1.6%

B02 Alekhine's defence

3.2%

A00 Van't Kruijs opening

1.6%

B29 Sicilian: Nimzovich-Rubinstein variation

1.1%

A05 Reti opening

1.6%

B01 Scandinavian defence

0.8%

B21 Sicilian: Grand Prix attack

1.7%

B23 Sicilian: closed

2.2%

A16 English opening

0.9%

A06 Reti opening

0.4%

B02 Alekhine's defence

1.1%

B03 Alekhine's defence

0.6%

B22 Sicilian: Alapin's variation (2.c3)

0.9%

B54 Sicilian

1.9%

B03 Alekhine's defence

0.8%

B03 Alekhine's defence: exchange variation

0.6%

C00 French defence

0.6%

B21 Sicilian: Smith-Morra gambit

0.9%

B00 King's pawn opening

0.3%

B28 Sicilian: O'Kelly variation

1.1%

A10 English opening

0.4%

A00 Polish (Sokolsky) opening

0.6%

B13 Caro-Kann: exchange variation

0.2%

B15 Caro-Kann defence

0.3%

B12 Caro-Kann: advance variation

0.4%

A10 English opening

0.4%

B20 Sicilian: wing gambit

0.2%

A01 Nimzovich-Larsen attack: modern variation

0.3%

B21 Sicilian: Smith-Morra gambit

0.4%

A00 Anderssen's opening

0.3%

B27 Sicilian defence

0.4%

C01 French: exchange variation

0.3%

A03 Bird's opening

0.5%

B02 Alekhine's defence: two pawns' (Lasker's) attack

0.7%

A02 Bird's opening

0.8%

A15 English, 1...Nf6 (Anglo-Indian defense)

0.3%

A15 English opening

0.2%

A01 Nimzovich-Larsen attack: Indian variation

0.3%

B03 Alekhine's defence: four pawns attack, fianchetto variation

0.2%

B94 Sicilian: Najdorf, 6.Bg5

0.3%

A20 English opening

0.3%

B92 Sicilian: Najdorf, Opovcensky variation

0.9%

B90 Sicilian: Najdorf

0.8%

B04 Alekhine's defence: modern, fianchetto variation

0.8%

B07 Pirc defence

<0.1%

B05 Alekhine's defence: modern variation, 4...Bg4

<0.1%

C00 St. George defence

0.3%

B10 Caro-Kann defence

0.2%

B18 Caro-Kann: classical variation

<0.1%

B20 Sicilian: Steinitz variation

<0.1%

A00 Saragossa opening

<0.1%

C00 French defence

<0.1%

A00 Dunst (Sleipner, Heinrichsen) opening

0.4%

B32 Sicilian: Labourdonnais-Loewenthal variation

<0.1%

B40 Sicilian defence

0.4%

B40 Sicilian: Marshall variation

<0.1%

B40 Sicilian: Pin variation (Sicilian counter-attack)

<0.1%

A00 Grob's attack

0.2%

B51 Sicilian: Canal-Sokolsky (Nimzovich-Rossolimo, Moscow) attack

0.2%

B95 Sicilian: Najdorf, 6...e6

0.3%

B90 Sicilian: Najdorf, Lipnitzky attack

0.4%

A17 English opening

0.3%

C42 Petrov three knights game

<0.1%

A22 English opening

0.2%

C42 Petrov's defence

0.2%

A22 English: Bremen, Smyslov system

<0.1%

A40 Polish defence

<0.1%

A41 Old Indian defence

<0.1%

A45 Queen's pawn game

0.4%

A45 Trompovsky attack (Ruth, Opovcensky opening)

0.2%

C30 KGD: Norwalde variation

<0.1%

C26 Vienna: Paulsen-Mieses variation

<0.1%

C21 Danish gambit

0.2%

A56 Benoni defence, Hromodka system

<0.1%

C20 King's pawn game

<0.1%

C44 Scotch gambit

<0.1%

B04 Alekhine's defence: modern variation

0.5%

B03 Alekhine's defence: four pawns attack, Trifunovic variation

<0.1%

A01 Nimzovich-Larsen attack: classical variation

<0.1%

B01 Scandinavian gambit

0.2%

B03 Alekhine's defence: Balogh variation

<0.1%

A04 Reti opening

0.6%

D00 Queen's pawn: stonewall attack

<0.1%

B02 Alekhine's defence: Krejcik variation

0.4%

C03 French: Tarrasch

<0.1%

C42 Petrov: Italian variation

<0.1%

B90 Sicilian: Najdorf, Byrne (English) attack

0.3%

B93 Sicilian: Najdorf, 6.f4

0.2%

B98 Sicilian: Najdorf, 7...Be7

<0.1%

C41 Philidor's defence

<0.1%

100

C00 French defence, Steiner variation

<0.1%

101

D02 Queen's pawn game

0.3%

102

C33 KGA: bishop's gambit

<0.1%

103

C00 French: Labourdonnais variation

<0.1%

104

E00 Queen's pawn game

<0.1%

105

D04 Queen's pawn game

<0.1%

106

D00 Queen's pawn game

<0.1%

107

D86 Gruenfeld: exchange, classical variation

<0.1%

108

C54 Giuoco Piano

<0.1%

109

C00 French: King's Indian attack

<0.1%

110

D20 Queen's gambit accepted

<0.1%

111

A00 Amar (Paris) opening

<0.1%

112

A00 Dunst (Sleipner,Heinrichsen) opening

<0.1%

113

A00 Mieses opening

<0.1%

114

A00 Gedult's opening

<0.1%

115

A04 Reti opening

<0.1%

116

A05 Reti: King's Indian attack

<0.1%

117

A09 Reti: advance variation

<0.1%

118

A10 English: Anglo-Dutch defense

<0.1%

119

A13 English opening

0.2%

120

A17 English: Queens Indian formation

<0.1%

121

A17 English: Nimzo-English opening

<0.1%

122

A22 English: Carls' Bremen system

<0.1%

123

A30 English: symmetrical variation

<0.1%

124

A45 Paleface attack

<0.1%

125

A46 Queen's pawn game

0.2%

126

A48 King's Indian: Torre attack

<0.1%

127

A53 Old Indian defence

<0.1%

128

A80 Dutch

<0.1%

129

B02 Alekhine's defence: Maroczy variation

0.2%

130

B02 Alekhine's defence: Saemisch attack

0.3%

131

B04 Alekhine's defence: modern, Keres variation

<0.1%

132

B10 Caro-Kann defence

<0.1%

133

B20 Sicilian: Keres variation (2.Ne2)

<0.1%

134

B27 Sicilian: Hungarian variation

0.2%

135

B30 Sicilian defence

<0.1%

136

B40 Sicilian defence

<0.1%

137

B52 Sicilian: Canal-Sokolsky attack, 3...Bd7

<0.1%

138

B54 Sicilian: Prins (Moscow) variation

<0.1%

139

B56 Sicilian

0.3%

140

B56 Sicilian: Venice attack

<0.1%

141

B70 Sicilian: dragon variation

<0.1%

142

B83 Sicilian: Scheveningen, 6.Be2

<0.1%