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 R4a7 win in 1 half-moves
3 R8a5 win in 1 half-moves
4 R8a7 win in 1 half-moves
5 Ra1 win in 1 half-moves
6 Rd6 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Rff4 win in 1 half-moves
10 Rh4 win in 1 half-moves
11 Rh8 win in 1 half-moves
12 Ra3 draw
13 Rb4 draw
14 Rb8 draw
15 Rc4 draw
16 Rc8 draw
17 Rd4 draw
18 Re4 draw
19 Re6 draw
20 Rf5 draw
21 Rb6 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rfa6 loss in 2 half-moves
28 Rff8 loss in 2 half-moves
29 Rg6 loss in 2 half-moves
30 Rh6 loss in 2 half-moves
31 R4a6 loss in 1 half-moves
32 R8a6 loss in 1 half-moves
33 Ra2 loss in 1 half-moves
34 Raf4 loss in 1 half-moves
35 Raf8 loss in 1 half-moves
36 Rg4 loss in 1 half-moves
37 Rg8 loss in 1 half-moves