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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rd8 win in 1 half-moves
3 K6b7 win in 3 half-moves
4 K6d7 win in 3 half-moves
5 Kb5 win in 3 half-moves
6 Kc5 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 K6b6 draw
9 K6d6 draw
10 K7b6 draw
11 K7b7 draw
12 K7d6 draw
13 K7d7 draw
14 Kb8 draw
15 Kd8 draw
16 Re8 draw
17 Rf8 draw
18 Rg8 draw
19 Rh8 draw
20 Rb8 loss in 1 half-moves