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

EGTB: win in 6 half-moves

# move score
1 Kc3 win in 5 half-moves
2 Kd3 win in 5 half-moves
3 Kb3 win in 7 half-moves
4 Kb4 win in 7 half-moves
5 Re4 win in 7 half-moves
6 Ke6 win in 9 half-moves
7 Re1 win in 9 half-moves
8 Re3 win in 9 half-moves
9 Kcd4 draw
10 Kcd5 draw
11 Ke4 draw
12 Rc2 draw
13 Kb5 loss in 2 half-moves
14 Kc5 loss in 2 half-moves
15 Kd6 loss in 2 half-moves
16 Ked4 loss in 2 half-moves
17 Ked5 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Rb2 loss in 2 half-moves
23 Rd2 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rg2 loss in 2 half-moves
26 Rh2 loss in 2 half-moves