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

EGTB: win in 40 half-moves

# move score
1 Kb6 win in 39 half-moves
2 Kc6 win in 39 half-moves
3 Kd6 win in 39 half-moves
4 Ra2 win in 51 half-moves
5 Kb2 win in 53 half-moves
6 Kb1 draw
7 Kb7 draw
8 Kb8 draw
9 Kc8 draw
10 Kd1 draw
11 Kd2 draw
12 Kd7 draw
13 Kd8 draw
14 Rb2 draw
15 Rc3 draw
16 Rc4 draw
17 Rd2 draw
18 Re2 draw
19 Rf2 draw
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves