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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kf1 win in 3 half-moves
4 Kf3 win in 3 half-moves
5 Kg1 win in 3 half-moves
6 Kg2 win in 3 half-moves
7 Kg3 win in 3 half-moves
8 Kfe1 draw
9 Kfe3 draw
10 Re4 draw
11 Kc3 loss in 2 half-moves
12 Kd1 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Kde1 loss in 2 half-moves
15 Kde3 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re5 loss in 2 half-moves
19 Re6 loss in 2 half-moves
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves