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

EGTB: win in 2 half-moves

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