The attached game played on CGOS was awarded a win for white due to an
illegal move. Black tried to play J3, which according to the game-
record is a ko. Nothing could be further from the truth...
Rather shocking really. What happened here?
Mark
684276.sgf
Description: Binary data
Look at the board position at move 77 (black C9). The move of Black J3 is
both a violation of positional superko (used by CGOS) and the more lax
situational super ko.
On Fri, Jan 9, 2009 at 12:40 PM, Mark Boon tesujisoftw...@gmail.com wrote:
The attached game played on CGOS was awarded a win
If black plays J3, we would have the same board position as after move
77, thus violating superko.
/Ola Mikael Hansson
On Fri, Jan 9, 2009 at 6:40 PM, Mark Boon tesujisoftw...@gmail.com wrote:
The attached game played on CGOS was awarded a win for white due to an
illegal move. Black tried to
Mark Boon wrote:
The attached game played on CGOS was awarded a win for white due to an
illegal move. Black tried to play J3, which according to the
game-record is a ko. Nothing could be further from the truth...
Rather shocking really. What happened here?
Mark
It is a superko. Note that
