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

EGTB: win in 6 half-moves

# move score
1 Kc1 win in 5 half-moves
2 Kf2 win in 5 half-moves
3 Kf4 win in 5 half-moves
4 Kg2 win in 5 half-moves
5 Kg3 win in 5 half-moves
6 Rg1 win in 5 half-moves
7 Ke3 draw
8 Ke4 draw
9 Kfe2 draw
10 Kg4 draw
11 Rf1 draw
12 Rh1 draw
13 Kc2 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kde2 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Re8 loss in 2 half-moves