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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd4 win in 3 half-moves
3 Rd1 win in 3 half-moves
4 Kb5 win in 5 half-moves
5 Kd5 win in 5 half-moves
6 Kd1 win in 7 half-moves
7 Kd6 win in 7 half-moves
8 Rb1 win in 7 half-moves
9 Kc4 win in 9 half-moves
10 Kb6 draw
11 Kc6 draw
12 Kd2 draw
13 Kd3 draw
14 Ke1 draw
15 Ke3 draw
16 Ra1 draw
17 Rc2 draw
18 Re1 draw
19 Kf1 loss in 2 half-moves
20 Kf2 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Rc3 loss in 2 half-moves
23 Rc4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rg1 loss in 2 half-moves
26 Rh1 loss in 2 half-moves