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

EGTB: win in 2 half-moves

# move score
1 R4f6 win in 1 half-moves
2 R8f6 win in 1 half-moves
3 Rc4 win in 1 half-moves
4 Rc8 win in 1 half-moves
5 Ra4 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rb4 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Rd8 win in 3 half-moves
11 Re4 win in 3 half-moves
12 Re8 win in 3 half-moves
13 R4f5 loss in 2 half-moves
14 R4f7 loss in 2 half-moves
15 R8f5 loss in 2 half-moves
16 R8f7 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rf2 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh4 loss in 2 half-moves
23 Rh8 loss in 2 half-moves