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

EGTB: win in 52 half-moves

# move score
1 K8b7 win in 51 half-moves
2 Kb6 win in 51 half-moves
3 Ra1 win in 51 half-moves
4 Rb1 win in 51 half-moves
5 K7b7 win in 53 half-moves
6 K7b8 win in 53 half-moves
7 K8b8 win in 53 half-moves
8 Ka6 win in 53 half-moves
9 Rc1 win in 53 half-moves
10 Rd1 win in 55 half-moves
11 Re2 win in 57 half-moves
12 Re8 win in 59 half-moves
13 Re3 draw
14 Re7 draw
15 Re4 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Re6 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves