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

EGTB: win in 48 half-moves

# move score
1 Kb5 win in 47 half-moves
2 Kb7 win in 47 half-moves
3 Kc7 win in 49 half-moves
4 Ka5 win in 51 half-moves
5 Rc1 win in 51 half-moves
6 Rh1 win in 53 half-moves
7 Kb4 win in 55 half-moves
8 Kb8 win in 57 half-moves
9 Ka3 draw
10 Kb3 draw
11 Kd8 draw
12 Ra2 draw
13 Ra3 draw
14 Rb1 draw
15 Rd1 draw
16 Kd7 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves