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

EGTB: win in 48 half-moves

# move score
1 Kb7 win in 47 half-moves
2 Kd7 win in 47 half-moves
3 Kc7 win in 49 half-moves
4 Rb8 win in 49 half-moves
5 Ka7 win in 53 half-moves
6 Kb8 win in 55 half-moves
7 Rb6 win in 55 half-moves
8 Kc8 win in 57 half-moves
9 Ra5 win in 57 half-moves
10 Rb7 win in 57 half-moves
11 Rh5 win in 57 half-moves
12 Rg5 win in 59 half-moves
13 Ke7 draw
14 Ke8 draw
15 Rb1 draw
16 Rf5 draw
17 Rb2 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rb4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Re5 loss in 2 half-moves