|
46
puzzles
× 4 |
12
programming
|
5
slav-defense
|
1
scandinavian-defense
|
|
34
checkmate
× 2 |
12
kings
|
3
notation
|
0
kings-gambit
× 2 |
|
32
problems
× 5 |
10
castling
|
3
alekhines-defense
|
0
history
|
|
29
chess-variants
× 3 |
9
candidates
|
2
handicapping
|
0
transpositions
|
|
22
composing
× 2 |
8
books
|
2
analysis
|
0
queens-gambit
|
|
22
forced-move
× 2 |
8
repertoire
|
2
psychology
|
0
terminology
|
|
17
opening
× 8 |
8
combinations
|
1
gambits
× 2 |
0
knights
|
|
17
check
× 3 |
6
pawn-promotion
|
1
blitz
|
0
records
|
