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

EGTB: win in 54 half-moves

# move score
1 Kb6 win in 53 half-moves
2 Kb7 win in 53 half-moves
3 Kf8 win in 53 half-moves
4 Kb5 win in 55 half-moves
5 Kf7 win in 55 half-moves
6 Rh6 win in 55 half-moves
7 Kf6 win in 57 half-moves
8 Ka5 draw
9 Ka7 draw
10 Kg8 draw
11 Kh6 draw
12 Kh7 draw
13 Kh8 draw
14 Re6 draw
15 Rf6 draw
16 Rg3 draw
17 Rg4 draw
18 Rg5 draw
19 Rb6 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rg2 loss in 2 half-moves