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

EGTB: win in 8 half-moves

# move score
1 Kc3 win in 7 half-moves
2 Kd3 win in 7 half-moves
3 Ke3 win in 7 half-moves
4 Ke5 win in 7 half-moves
5 Re1 win in 7 half-moves
6 Re3 win in 9 half-moves
7 Kc1 draw
8 Kc2 draw
9 Kd1 draw
10 Kd5 draw
11 Kd6 draw
12 Kd7 draw
13 Ke1 draw
14 Re4 draw
15 Ke7 loss in 2 half-moves
16 Kf5 loss in 2 half-moves
17 Kf6 loss in 2 half-moves
18 Kf7 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves