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

EGTB: win in 2 half-moves

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