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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Kb8 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Kd7 win in 3 half-moves
8 Rb4 win in 9 half-moves
9 Rb8 win in 13 half-moves
10 Kc3 draw
11 Kd3 draw
12 Kd8 draw
13 Ke3 draw
14 Ke4 draw
15 Ra2 draw
16 Rb1 draw
17 Rb6 draw
18 Rc2 draw
19 Rd2 draw
20 Re2 draw
21 Rf2 draw
22 Ke5 loss in 2 half-moves
23 Rb3 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves