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

EGTB: win in 2 half-moves

# move score
1 R7b3 win in 1 half-moves
2 R7b4 win in 1 half-moves
3 R7b5 win in 1 half-moves
4 R7b6 win in 1 half-moves
5 Na6 loss in 2 half-moves
6 Na8 loss in 2 half-moves
7 Nb5 loss in 2 half-moves
8 Nd5 loss in 2 half-moves
9 Ne6 loss in 2 half-moves
10 Ne8 loss in 2 half-moves
11 R2b3 loss in 1 half-moves
12 R2b4 loss in 1 half-moves
13 R2b5 loss in 1 half-moves
14 R2b6 loss in 1 half-moves
15 Ra2 loss in 1 half-moves
16 Ra7 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rb8 loss in 1 half-moves
19 Rc2 loss in 1 half-moves
20 Rd2 loss in 1 half-moves
21 Re2 loss in 1 half-moves
22 Rf2 loss in 1 half-moves
23 Rg2 loss in 1 half-moves
24 Rh2 loss in 1 half-moves