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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Kc4 win in 13 half-moves
6 Kc2 draw
7 Kcd2 draw
8 Kcd3 draw
9 Kcd4 draw
10 Ke2 draw
11 Ke4 draw
12 Ked2 draw
13 Ked3 draw
14 Ked4 draw
15 Kf2 draw
16 Ra1 draw
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Ra2 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves