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

EGTB: win in 46 half-moves

# move score
1 Kb5 win in 45 half-moves
2 Kb6 win in 47 half-moves
3 Kc7 win in 47 half-moves
4 Ka5 win in 49 half-moves
5 Kc6 win in 49 half-moves
6 Rh5 win in 49 half-moves
7 Rh6 win in 49 half-moves
8 Rh8 win in 49 half-moves
9 Kb4 win in 51 half-moves
10 Rc7 win in 51 half-moves
11 Rh1 win in 51 half-moves
12 Ka6 win in 53 half-moves
13 Ka7 win in 53 half-moves
14 Rg7 win in 53 half-moves
15 Ka3 draw
16 Ka8 draw
17 Kb3 draw
18 Kb8 draw
19 Kc8 draw
20 Rd7 loss in 2 half-moves
21 Re7 loss in 2 half-moves
22 Rf7 loss in 2 half-moves
23 Rh2 loss in 2 half-moves
24 Rh3 loss in 2 half-moves
25 Rh4 loss in 2 half-moves