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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kcd3 win in 3 half-moves
5 Kcd4 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Rb8 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Rf8 win in 3 half-moves
10 Kc3 draw
11 Kc5 draw
12 Kd2 draw
13 Ke2 draw
14 Ke4 draw
15 Ked3 draw
16 Ked4 draw
17 Kf2 draw
18 Kf3 draw
19 Ra8 draw
20 Re8 draw
21 Kf4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rc7 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves