New answers tagged illegal-move
1
vote
"Highest" level of illegal move
Examples of illegal castling are fairly common. See for example:
https://www.chess.com/article/view/do-grandmasters-know-the-rules-of-chess
1
vote
Accepted
"Highest" level of illegal move
Another illegal move was made by in a game Zagrebelny Sergey vs Kayumov Dmitry
[Title "Zagrebelny Sergey vs Kayumov Dmitry (1992)"]
[fen ""]
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 ...
2
votes
"Highest" level of illegal move
Garry Kasparov (who else?) pushed a pawn to the 8th rank in time trouble against Karpov and pressed the clock without replacing the pawn with a queen. Karpov eventually lost on time in a losing ...
Top 50 recent answers are included
Related Tags
illegal-move × 55rules × 39
fide × 7
check × 7
checkmate × 4
pawn-promotion × 4
blitz × 4
chess-variants × 3
kings × 3
fen × 3
engines × 2
history × 2
castling × 2
retrograde-analysis × 2
captures × 2
pins × 2
analysis × 1
learning × 1
tournament × 1
programming × 1
grandmaster × 1
pgn × 1
pawn-structure × 1
knights × 1
time-control × 1