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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rc4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Rd7 win in 1 half-moves
5 Bc1 loss in 2 half-moves
6 Bd2 loss in 2 half-moves
7 Be3 loss in 2 half-moves
8 Bf4 loss in 2 half-moves
9 Bf6 loss in 2 half-moves
10 Bh4 loss in 2 half-moves
11 Bh6 loss in 2 half-moves
12 R4e5 loss in 2 half-moves
13 R4e6 loss in 2 half-moves
14 R7e5 loss in 2 half-moves
15 R7e6 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Rb7 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Re1 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re8 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg4 loss in 2 half-moves
27 Rg7 loss in 2 half-moves
28 Rh4 loss in 2 half-moves
29 Rh7 loss in 2 half-moves