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 Kb6 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Rc3 win in 7 half-moves
6 Kc5 win in 9 half-moves
7 Kd2 win in 9 half-moves
8 Rb2 win in 9 half-moves
9 Ra2 win in 13 half-moves
10 Kb7 draw
11 Kc3 draw
12 Kc4 draw
13 Kc7 draw
14 Kd4 draw
15 Kd7 draw
16 Ke2 draw
17 Ke3 draw
18 Ke4 draw
19 Rc1 draw
20 Rd2 draw
21 Re2 draw
22 Rf2 draw
23 Rc4 loss in 2 half-moves
24 Rc5 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves