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

EGTB: win in 4 half-moves

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