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 R4a5 loss in 2 half-moves
4 R7a5 loss in 2 half-moves
5 Ra1 loss in 2 half-moves
6 Ra2 loss in 2 half-moves
7 Ra3 loss in 2 half-moves
8 Ra8 loss in 2 half-moves
9 Rab7 loss in 2 half-moves
10 Rac7 loss in 2 half-moves
11 Rae7 loss in 2 half-moves
12 Raf7 loss in 2 half-moves
13 Rag4 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc4 loss in 2 half-moves
16 Rd4 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg3 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rg6 loss in 2 half-moves
24 Rg8 loss in 2 half-moves
25 Rgb7 loss in 2 half-moves
26 Rgc7 loss in 2 half-moves
27 Rge7 loss in 2 half-moves
28 Rgf7 loss in 2 half-moves
29 Rgg4 loss in 2 half-moves
30 Rh4 loss in 2 half-moves
31 Rh7 loss in 2 half-moves
32 Rad7 loss in 1 half-moves
33 Rgd7 loss in 1 half-moves