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

EGTB: win in 8 half-moves

# move score
1 Ra2 win in 7 half-moves
2 Ra8 win in 7 half-moves
3 Rb2 win in 7 half-moves
4 Rb8 win in 7 half-moves
5 Rg2 win in 9 half-moves
6 Rg8 win in 9 half-moves
7 Rh2 win in 9 half-moves
8 Rh8 win in 9 half-moves
9 R2f6 loss in 4 half-moves
10 R2f7 loss in 4 half-moves
11 R8f6 loss in 4 half-moves
12 R8f7 loss in 4 half-moves
13 Rf1 loss in 4 half-moves
14 R2f3 loss in 2 half-moves
15 R2f4 loss in 2 half-moves
16 R2f5 loss in 2 half-moves
17 R8f3 loss in 2 half-moves
18 R8f4 loss in 2 half-moves
19 R8f5 loss in 2 half-moves
20 Rc2 loss in 2 half-moves
21 Rc8 loss in 2 half-moves
22 Rd2 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Re2 loss in 2 half-moves
25 Re8 loss in 2 half-moves