RBOT - Rating Based Opening Training

Repertoire Library

Covers 93–99% of the moves your opponents play — verified across 14 million Lichess games. See statistics →

White Repertoires

r
b
q
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n
r
p
p
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n
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B
P
N
P
P
P
P
P
P
P
R
N
B
Q
K
R
Italian Game
White · ECO C50
r
n
b
q
k
b
r
p
p
p
p
p
p
p
n
p
P
B
N
P
P
P
P
P
P
P
R
N
Q
K
B
R
London System
White · ECO A45
r
b
q
k
b
n
r
p
p
p
p
p
p
p
n
p
P
P
N
P
P
P
P
P
P
R
N
B
Q
K
B
R
Sicilian Defense
White · ECO B20
r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
French Defense
White · ECO C00
r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Caro-Kann Defense
White · ECO B10
r
n
b
q
k
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n
r
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Scandinavian Defense
White · ECO B01
r
b
q
k
b
n
r
p
p
p
p
p
p
p
n
B
p
P
N
P
P
P
P
P
P
P
R
N
B
Q
K
R
Ruy Lopez
White · ECO C60
r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Bird's Opening
White · ECO A02

Black Repertoires

r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Caro-Kann Defense
Black · ECO B10
r
n
b
q
k
r
p
p
p
p
p
b
p
p
n
p
P
P
P
N
P
P
P
P
P
R
B
Q
K
B
N
R
King's Indian Defense
Black · ECO E60
r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
French Defense
Black · ECO C00
r
n
b
q
k
b
r
p
p
p
p
p
p
p
n
p
P
P
N
P
P
P
P
P
P
R
B
Q
K
B
N
R
Queen's Gambit Declined
Black · ECO D37
r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Sicilian Defense
Black · ECO B20
r
n
b
k
b
n
r
p
p
p
p
p
p
p
q
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Scandinavian Defense
Black · ECO B01
r
n
b
q
k
r
p
p
p
p
p
p
p
p
n
b
P
P
N
P
P
P
P
P
P
R
B
Q
K
B
N
R
Nimzo-Indian Defense
Black · ECO E32
r
n
b
q
k
b
r
p
p
p
p
p
p
p
p
n
P
P
N
P
P
P
P
P
P
R
N
B
Q
K
B
R
Queen's Indian Defense
Black · ECO E12
r
n
b
q
k
b
n
r
p
p
p
p
p
p
p
p
P
P
P
P
P
P
P
P
R
N
B
Q
K
B
N
R
Englund Gambit
Black · ECO A40