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

EGTB: win in 2 half-moves

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