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 Rc3 win in 3 half-moves
3 Ka5 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Ka6 draw
6 Ka7 draw
7 Kb7 draw
8 Kc3 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Ke3 draw
13 Ra6 draw
14 Ra8 draw
15 Kc2 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kd2 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ke2 loss in 2 half-moves
20 Ke4 loss in 2 half-moves
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves
23 Ra4 loss in 2 half-moves
24 Ra5 loss in 2 half-moves
25 Ra7 loss in 2 half-moves