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

EGTB: win in 2 half-moves

# move score
1 R4e7 win in 1 half-moves
2 R8e7 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rb8 win in 1 half-moves
5 Ra4 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 Rc4 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Rd8 win in 3 half-moves
11 R4e5 loss in 2 half-moves
12 R4e6 loss in 2 half-moves
13 R8e5 loss in 2 half-moves
14 R8e6 loss in 2 half-moves
15 Re1 loss in 2 half-moves
16 Re2 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rf8 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