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

EGTB: win in 50 half-moves

# move score
1 K8b7 win in 49 half-moves
2 Kb5 win in 49 half-moves
3 Ra3 win in 49 half-moves
4 Rd3 win in 49 half-moves
5 K8a7 win in 51 half-moves
6 Kb6 win in 51 half-moves
7 Kb8 win in 51 half-moves
8 Rb3 win in 51 half-moves
9 Re1 win in 51 half-moves
10 K6b7 win in 53 half-moves
11 Rc3 win in 53 half-moves
12 Ka5 win in 55 half-moves
13 Re2 win in 55 half-moves
14 K6a7 win in 57 half-moves
15 Re4 win in 57 half-moves
16 Re5 draw
17 Re6 loss in 2 half-moves
18 Re7 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf3 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rh3 loss in 2 half-moves