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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Re3 win in 3 half-moves
3 Kc3 win in 7 half-moves
4 Kb2 win in 9 half-moves
5 Re2 win in 9 half-moves
6 Ka2 draw
7 Ka3 draw
8 Kd5 draw
9 Kd7 draw
10 Ke5 draw
11 Ke7 draw
12 Kf5 draw
13 Kf6 draw
14 Kf7 draw
15 Rb1 draw
16 Rc1 draw
17 Rd1 draw
18 Re4 draw
19 Re5 draw
20 Rf1 draw
21 Rg1 draw
22 Rh1 draw
23 Ka4 loss in 2 half-moves
24 Kb4 loss in 2 half-moves
25 Kc4 loss in 2 half-moves
26 Kd6 loss in 2 half-moves
27 Ra1 loss in 2 half-moves