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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Ka2 win in 7 half-moves
3 Kb2 win in 7 half-moves
4 Kc2 win in 7 half-moves
5 Ka5 win in 11 half-moves
6 Ka1 draw
7 Ka7 draw
8 Kb6 draw
9 Kb7 draw
10 Rc2 draw
11 Rc3 draw
12 Rc4 draw
13 Rc8 draw
14 Rd1 draw
15 Re1 draw
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves