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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Rg8 win in 1 half-moves
3 R4a6 win in 3 half-moves
4 R8a6 win in 3 half-moves
5 Rb8 win in 3 half-moves
6 Rg4 win in 3 half-moves
7 Rh4 win in 3 half-moves
8 Rh8 win in 3 half-moves
9 Rb4 draw
10 Rc4 draw
11 R4a5 loss in 2 half-moves
12 R4a7 loss in 2 half-moves
13 R8a5 loss in 2 half-moves
14 R8a7 loss in 2 half-moves
15 Ra1 loss in 2 half-moves
16 Ra2 loss in 2 half-moves
17 Ra3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd8 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf8 loss in 2 half-moves