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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rg4 win in 1 half-moves
3 Rh4 win in 1 half-moves
4 R4a6 win in 3 half-moves
5 R4a5 draw
6 R4a7 draw
7 R8a5 draw
8 R8a7 draw
9 Ra1 draw
10 Rd4 draw
11 Kb7 loss in 2 half-moves
12 Kc7 loss in 2 half-moves
13 Kd7 loss in 2 half-moves
14 R8a6 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Ra3 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Kb8 loss in 1 half-moves
21 Kd8 loss in 1 half-moves
22 Rb8 loss in 1 half-moves