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

EGTB: win in 2 half-moves

# move score
1 Ra1 win in 1 half-moves
2 Kc5 win in 5 half-moves
3 Kd1 win in 5 half-moves
4 Kd2 win in 5 half-moves
5 Kd5 win in 5 half-moves
6 Kd3 win in 7 half-moves
7 Kb5 draw
8 Kb6 draw
9 Kc7 draw
10 Kd6 draw
11 Kd7 draw
12 Ke1 draw
13 Ke3 draw
14 Kf1 draw
15 Rb1 draw
16 Rc2 draw
17 Rd1 draw
18 Re1 draw
19 Rf1 draw
20 Kb7 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rc4 loss in 2 half-moves
25 Rc5 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves