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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rf1 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rf4 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rf8 win in 1 half-moves
8 Ka5 win in 3 half-moves
9 Ka6 win in 3 half-moves
10 Kc5 win in 3 half-moves
11 Kc6 win in 5 half-moves
12 Ka7 draw
13 Kbb7 draw
14 Kbc7 draw
15 Kcb7 draw
16 Kcc7 draw
17 Rf3 draw
18 Kb8 loss in 1 half-moves
19 Kd7 loss in 1 half-moves
20 Kd8 loss in 1 half-moves
21 Rc6 loss in 1 half-moves
22 Rd6 loss in 1 half-moves
23 Re6 loss in 1 half-moves
24 Rg6 loss in 1 half-moves
25 Rh6 loss in 1 half-moves