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

EGTB: win in 2 half-moves

# move score
1 R4a6 win in 1 half-moves
2 R7a6 win in 1 half-moves
3 Rd7 win in 1 half-moves
4 R4a5 win in 3 half-moves
5 R7a5 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Rc5 win in 3 half-moves
8 Rc7 win in 3 half-moves
9 Rd4 win in 3 half-moves
10 Rd5 win in 3 half-moves
11 Re4 win in 3 half-moves
12 Re5 win in 3 half-moves
13 Re7 win in 3 half-moves
14 Rf6 win in 3 half-moves
15 Rfa5 win in 3 half-moves
16 Rff7 win in 3 half-moves
17 Ra1 loss in 2 half-moves
18 Ra2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra8 loss in 2 half-moves
21 Raf4 loss in 2 half-moves
22 Raf7 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rb5 loss in 2 half-moves
25 Rb7 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rf2 loss in 2 half-moves
28 Rf3 loss in 2 half-moves
29 Rf8 loss in 2 half-moves
30 Rff4 loss in 2 half-moves
31 Rg4 loss in 2 half-moves
32 Rg5 loss in 2 half-moves
33 Rg7 loss in 2 half-moves
34 Rh4 loss in 2 half-moves
35 Rh5 loss in 2 half-moves
36 Rh7 loss in 2 half-moves