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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Ka2 draw
4 Ka4 draw
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kb2 draw
9 Kb6 draw
10 Kb8 draw
11 Kc7 draw
12 Kc8 draw
13 Rb1 draw
14 Rc1 draw
15 Rd1 draw
16 Re1 draw
17 Kc6 loss in 2 half-moves
18 Ra2 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