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 Kb8 draw
3 Kc2 draw
4 Kd2 draw
5 Kd4 draw
6 Kd7 draw
7 Ke2 draw
8 Ke3 draw
9 Ke4 draw
10 Rd7 draw
11 Re8 draw
12 Rf8 draw
13 Rg8 draw
14 Kb7 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kc7 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves