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

EGTB: win in 4 half-moves

# move score
1 Ked3 win in 3 half-moves
2 Kf3 win in 5 half-moves
3 Kb2 win in 7 half-moves
4 Kb3 win in 7 half-moves
5 Rb4 win in 7 half-moves
6 Kb1 draw
7 Kc1 draw
8 Kc3 draw
9 Kcd3 draw
10 Kd1 draw
11 Kd2 draw
12 Kd4 draw
13 Ke3 draw
14 Ra1 draw
15 Ra2 draw
16 Ra3 draw
17 Rc4 draw
18 Kd5 loss in 2 half-moves
19 Ke5 loss in 2 half-moves
20 Kf4 loss in 2 half-moves
21 Kf5 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves
25 Ra8 loss in 2 half-moves
26 Rd4 loss in 2 half-moves