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

EGTB: win in 2 half-moves

# move score
1 Rf8 win in 1 half-moves
2 K5b5 draw
3 K5b6 draw
4 K5d5 draw
5 K6b6 draw
6 Kb4 draw
7 Kc4 draw
8 Ra8 draw
9 Rb8 draw
10 Rc7 draw
11 Rd8 draw
12 Rh8 draw
13 K6b5 loss in 2 half-moves
14 K6d5 loss in 2 half-moves
15 Kb7 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 K5d6 loss in 1 half-moves
19 K6d6 loss in 1 half-moves
20 Kd4 loss in 1 half-moves
21 Re8 loss in 1 half-moves
22 Rg8 loss in 1 half-moves