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

EGTB: win in 40 half-moves

# move score
1 Rh8 win in 39 half-moves
2 Rh5 win in 41 half-moves
3 Rh6 win in 41 half-moves
4 Rh7 win in 41 half-moves
5 Rh4 win in 45 half-moves
6 Rh3 win in 47 half-moves
7 Rd2 draw
8 Re2 draw
9 Rf2 draw
10 Kb5 loss in 2 half-moves
11 Kb6 loss in 2 half-moves
12 Kb7 loss in 2 half-moves
13 Kc5 loss in 2 half-moves
14 Kc7 loss in 2 half-moves
15 Kd5 loss in 2 half-moves
16 Kd6 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Ke7 loss in 2 half-moves
19 Ke8 loss in 2 half-moves
20 Kf7 loss in 2 half-moves
21 Kg7 loss in 2 half-moves
22 Kg8 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh1 loss in 2 half-moves