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

EGTB: win in 4 half-moves

# move score
1 R7a6 win in 3 half-moves
2 Kh7 win in 7 half-moves
3 Ra8 win in 7 half-moves
4 R4a6 win in 27 half-moves
5 Kg8 draw
6 Rb4 draw
7 Rb7 draw
8 Rc4 draw
9 Rc7 draw
10 Rd4 draw
11 Rd7 draw
12 Re4 draw
13 Re7 draw
14 Rf4 draw
15 Rf7 draw
16 Rg7 draw
17 R4a5 loss in 2 half-moves
18 R7a5 loss in 2 half-moves
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves
24 Rh7 loss in 2 half-moves
25 Kg7 loss in 1 half-moves