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

EGTB: win in 2 half-moves

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