7
blitz
|
3
history
|
2
programming
|
1
online
|
7
etiquette
|
3
chessboards
|
1
exchange
|
0
online-chess
|
7
sportsmanship
|
3
pawn-promotion
|
1
grandmaster
|
0
philidor-defense
|
6
pgn
× 2 |
3
hardware
|
1
winning
|
0
simultaneous
|
6
database
× 2 |
2
knights
|
1
check
|
-2
elo
× 2 |
4
rules
× 3 |
2
stalemate
|
1
checkmate
|
-2
rating
× 2 |
4
engines
× 2 |
2
knight-endgame
|
1
linux
|
-2
uscf
|
3
endgame
× 2 |
2
stockfish
|
1
computer-chess
|
|
3
scid
|
2
uci
|
1
software
|
Marco
