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

EGTB: win in 56 half-moves

# move score
1 K8a7 win in 55 half-moves
2 Kb8 win in 55 half-moves
3 Ra1 win in 55 half-moves
4 Rg1 win in 55 half-moves
5 Rh1 win in 55 half-moves
6 Rf2 win in 57 half-moves
7 K6a7 win in 59 half-moves
8 Rf8 win in 59 half-moves
9 Ka5 draw
10 Rf3 draw
11 Rf7 draw
12 Rb1 loss in 4 half-moves
13 K6b7 loss in 2 half-moves
14 K8b7 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves