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 Kc1 win in 3 half-moves
4 Kd2 win in 5 half-moves
5 Rb2 win in 5 half-moves
6 Ra2 win in 7 half-moves
7 Rc1 win in 7 half-moves
8 Ka5 win in 13 half-moves
9 Rc3 win in 15 half-moves
10 Rd2 win in 23 half-moves
11 Ka7 draw
12 Kb7 draw
13 Ke1 draw
14 Ke2 draw
15 Rc4 draw
16 Rc5 draw
17 Rc6 draw
18 Re2 draw
19 Rf2 draw
20 Rc7 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves