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

EGTB: win in 10 half-moves

# move score
1 Kd7 win in 9 half-moves
2 Kc7 win in 11 half-moves
3 Kb7 win in 13 half-moves
4 Rd1 win in 13 half-moves
5 Rc1 win in 15 half-moves
6 Kb8 draw
7 Kd8 draw
8 R1a2 draw
9 R1a3 draw
10 R1a4 draw
11 R8a2 draw
12 R8a3 draw
13 R8a4 draw
14 Rb1 draw
15 Rb8 draw
16 R1a5 loss in 2 half-moves
17 R1a6 loss in 2 half-moves
18 R1a7 loss in 2 half-moves
19 R8a5 loss in 2 half-moves
20 R8a6 loss in 2 half-moves
21 R8a7 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves