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

EGTB: win in 4 half-moves

# move score
1 Kf5 win in 3 half-moves
2 Kfe3 win in 3 half-moves
3 Kfe5 win in 3 half-moves
4 Kf3 draw
5 Kg4 draw
6 Kg5 draw
7 Re1 draw
8 Re2 draw
9 Re6 draw
10 Re7 draw
11 Re8 draw
12 Kc3 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kde3 loss in 2 half-moves
18 Kde5 loss in 2 half-moves
19 Kg3 loss in 2 half-moves
20 Re3 loss in 2 half-moves
21 Re5 loss in 2 half-moves