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 Kc6 win in 3 half-moves
3 Kc8 win in 3 half-moves
4 Kb3 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Kc7 win in 5 half-moves
7 Rb7 win in 5 half-moves
8 Kb2 draw
9 Kc2 draw
10 Kd2 draw
11 Kd3 draw
12 Kd8 draw
13 Ke6 draw
14 Ke7 draw
15 Ke8 draw
16 Ra1 draw
17 Ra3 draw
18 Ra5 draw
19 Ra6 draw
20 Ra8 draw
21 Rc7 draw
22 Kd4 loss in 2 half-moves
23 Kd6 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra4 loss in 2 half-moves