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

EGTB: win in 52 half-moves

# move score
1 Kc1 win in 51 half-moves
2 Kc2 win in 51 half-moves
3 Kf1 win in 51 half-moves
4 Kf2 win in 51 half-moves
5 Ka1 draw
6 Ka2 draw
7 Kb2 draw
8 Kg2 draw
9 Kh1 draw
10 Kh2 draw
11 Rc8 draw
12 Rd8 draw
13 Re1 draw
14 Re2 draw
15 Re3 draw
16 Re7 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Ra8 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves