InstantChess.com

Openings Report

Last 90 days • Last 365 days

Position

Opening

Usage Ratio

Games

Win

Lost

Draw

Win

Lost

Draw

A40 Queen's pawn

6.9%

C00 St. George defence

8.6%

A43 Old Benoni defence

3.6%

C00 French defence

9.6%

B20 Sicilian defence

3.2%

B54 Sicilian

3.1%

A43 Old Benoni defence

1.4%

B50 Sicilian

2.5%

B32 Sicilian defence

1.7%

C00 French: Labourdonnais variation

0.9%

C00 French: Steinitz attack

1.2%

A13 English opening

0.8%

C00 French defence

2.5%

A04 Reti opening

1.2%

B23 Sicilian: closed

0.8%

A00 Mieses opening

0.7%

C00 French defence

0.4%

A00 Benko's opening

0.9%

B21 Sicilian: Grand Prix attack

0.4%

B21 Sicilian: Smith-Morra gambit

0.2%

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

0.4%

B28 Sicilian: O'Kelly variation

0.5%

B30 Sicilian defence

0.8%

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

0.8%

C00 French: Chigorin variation

<0.1%

A00 Saragossa opening

<0.1%

A00 Van't Kruijs opening

1.4%

A00 Durkin's attack

<0.1%

A41 Old Indian defence

<0.1%

A00 Dunst (Sleipner, Heinrichsen) opening

0.6%

A02 Bird's opening

0.6%

C42 Petrov's defence

0.9%

C41 Philidor's defence

<0.1%

C41 Philidor: Lopez counter-gambit

<0.1%

C41 Philidor's defence

6.4%

C40 Latvian counter-gambit

0.2%

C66 Ruy Lopez: Berlin defence, 4.O-O, d6

<0.1%

C40 QP counter-gambit (elephant gambit)

0.5%

C40 Damiano's defence

0.8%

C70 Ruy Lopez: Classical defence deferred

<0.1%

C40 Greco defence

1.2%

C40 Gunderam defence

0.2%

C70 Ruy Lopez: Caro variation

0.2%

C40 King's knight opening

1.2%

C70 Ruy Lopez: Graz variation

<0.1%

C71 Ruy Lopez: modern Steinitz defence

0.2%

C84 Ruy Lopez: closed defence

<0.1%

C62 Ruy Lopez: old Steinitz defence

2.7%

C61 Ruy Lopez: Bird's defence

1.2%

C60 Ruy Lopez: Cozio defence

0.9%

C60 Ruy Lopez: Vinogradov variation

0.2%

C60 Ruy Lopez: Nuernberg variation

<0.1%

C60 Ruy Lopez (Spanish opening)

0.9%

C50 King's pawn game

<0.1%

C45 Scotch: Pulling counter-attack

<0.1%

C44 Scotch opening

<0.1%

C78 Ruy Lopez: Moeller defence

<0.1%

C44 Ponziani opening

0.5%

C63 Ruy Lopez: Schliemann defence

<0.1%

C44 Inverted Hungarian

0.5%

C64 Ruy Lopez: classical (Cordel) defence

0.7%

C65 Ruy Lopez: Berlin defence

0.2%

C44 Konstantinopolsky opening

<0.1%

C43 Petrov: modern attack, Symmetrical variation

<0.1%

C77 Ruy Lopez: Anderssen variation

1.1%

C43 Petrov: modern (Steinitz) attack

0.2%

C42 Petrov: Italian variation

0.7%

C65 Ruy Lopez: Berlin defence, 4.O-O

0.2%

B02 Alekhine's defence: Maroczy variation

0.7%

B02 Alekhine's defence

0.2%

B01 Scandinavian defence

0.2%

B01 Scandinavian (centre counter) defence

4.0%

B00 KP: Colorado counter

<0.1%

B00 KP: Nimzovich defence

1.1%

B00 Owen defence

0.9%

B00 St. George (Baker) defence

0.5%

B00 Fred

<0.1%

B00 King's pawn opening

1.9%

A35 English: symmetrical variation

<0.1%

A30 English: symmetrical variation

<0.1%

A01 Nimzovich-Larsen attack: English variation

<0.1%

A01 Nimzovich-Larsen attack

0.4%

A00 Anti-Borg (Desprez) opening

0.2%

A00 Gedult's opening

<0.1%

A00 Anderssen's opening

<0.1%

A00 Clemenz (Mead's, Basman's or de Klerk's) opening

<0.1%

A00 Polish (Sokolsky) opening

0.2%

C00 French: King's Indian attack

0.4%

C00 French defence, Steiner variation

<0.1%

B95 Sicilian: Najdorf, 6...e6

<0.1%

B90 Sicilian: Najdorf, Lipnitzky attack

0.4%

B53 Sicilian, Chekhover variation

<0.1%

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

0.2%

B44 Sicilian defence

0.5%

B41 Sicilian: Kan variation

<0.1%

B40 Sicilian defence

<0.1%

B40 Sicilian defence

0.4%

B32 Sicilian: Labourdonnais-Loewenthal variation

0.6%

B31 Sicilian: Nimzovich-Rossolimo attack (with ...g6, without ...d6)

<0.1%

100

B30 Sicilian: Nimzovich-Rossolimo attack (without ...d6)

0.7%

101

B27 Sicilian: Hungarian variation

<0.1%

102

B27 Sicilian defence

<0.1%

103

B21 Sicilian: Smith-Morra gambit

1.1%

104

B20 Sicilian: Steinitz variation

<0.1%

105

B10 Caro-Kann defence

2.6%

106

B06 Robatsch (modern) defence

0.9%