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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Rd1 win in 3 half-moves
4 Rd2 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 Ka8 draw
7 Kbb7 draw
8 Kbc7 draw
9 Kc8 draw
10 Kcb7 draw
11 Kcc7 draw
12 Kd6 draw
13 Rc8 draw
14 Rd4 draw
15 Rd7 draw
16 Kb5 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kd5 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves
24 Rh8 loss in 2 half-moves
25 Kd7 loss in 1 half-moves