Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Ka2 win in 5 half-moves
3 Ka3 win in 5 half-moves
4 Kb3 win in 5 half-moves
5 Ka1 draw
6 Ka5 draw
7 Ka7 draw
8 Kb1 draw
9 Kb6 draw
10 Kb7 draw
11 Ra7 draw
12 Rb8 draw
13 Rc8 draw
14 Rd8 draw
15 Rh8 draw
16 Kc1 loss in 2 half-moves
17 Kc2 loss in 2 half-moves
18 Kc3 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf8 loss in 2 half-moves
21 Rg8 loss in 2 half-moves