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

EGTB: win in 2 half-moves

# move score
1 Ra8 win in 1 half-moves
2 Rb3 draw
3 Rb7 draw
4 Rc3 draw
5 Rc7 draw
6 Rd3 draw
7 Rd7 draw
8 Re3 draw
9 Rg3 draw
10 Rh3 draw
11 Rh7 draw
12 R7a4 loss in 2 half-moves
13 R7a5 loss in 2 half-moves
14 R7a6 loss in 2 half-moves
15 Re7 loss in 2 half-moves
16 Rf7 loss in 2 half-moves
17 Rg7 loss in 2 half-moves
18 Kf1 loss in 1 half-moves
19 Kf2 loss in 1 half-moves
20 Kf3 loss in 1 half-moves
21 Kg1 loss in 1 half-moves
22 Kg3 loss in 1 half-moves
23 Kh1 loss in 1 half-moves
24 Kh2 loss in 1 half-moves
25 Kh3 loss in 1 half-moves
26 R3a4 loss in 1 half-moves
27 R3a5 loss in 1 half-moves
28 R3a6 loss in 1 half-moves
29 Ra1 loss in 1 half-moves
30 Ra2 loss in 1 half-moves
31 Rf3 loss in 1 half-moves