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

EGTB: win in 2 half-moves

# move score
1 R4a5 win in 1 half-moves
2 R4a6 win in 1 half-moves
3 R7a6 win in 1 half-moves
4 Ra1 win in 1 half-moves
5 Ra2 win in 1 half-moves
6 Ra3 win in 1 half-moves
7 Rab4 win in 1 half-moves
8 Rd7 win in 1 half-moves
9 Re2 win in 1 half-moves
10 Re3 win in 1 half-moves
11 Re1 loss in 2 half-moves
12 Re5 loss in 2 half-moves
13 Re6 loss in 2 half-moves
14 Re8 loss in 2 half-moves
15 Reb4 loss in 2 half-moves
16 Ree7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 R7a5 loss in 1 half-moves
21 Ra8 loss in 1 half-moves
22 Rac4 loss in 1 half-moves
23 Rad4 loss in 1 half-moves
24 Rae7 loss in 1 half-moves
25 Rb7 loss in 1 half-moves
26 Rc7 loss in 1 half-moves
27 Rec4 loss in 1 half-moves
28 Red4 loss in 1 half-moves
29 Rf7 loss in 1 half-moves
30 Rg7 loss in 1 half-moves
31 Rh7 loss in 1 half-moves