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

EGTB: win in 4 half-moves

# move score
1 Rd7 win in 3 half-moves
2 K7b6 win in 7 half-moves
3 K7d6 win in 7 half-moves
4 Kb8 win in 7 half-moves
5 Kd8 win in 7 half-moves
6 Rf8 win in 7 half-moves
7 Kd5 win in 11 half-moves
8 K6b6 draw
9 K6b7 draw
10 K6d6 draw
11 K6d7 draw
12 K7b7 draw
13 K7d7 draw
14 Kc8 draw
15 Re7 draw
16 Rf1 draw
17 Rf5 draw
18 Rf6 draw
19 Rg7 draw
20 Rh7 draw
21 Kb5 loss in 2 half-moves
22 Kc5 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rf4 loss in 2 half-moves