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

EGTB: win in 4 half-moves

# move score
1 R1a3 win in 3 half-moves
2 Rc1 win in 3 half-moves
3 Rc8 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Re8 win in 3 half-moves
6 Rf1 win in 3 half-moves
7 Rf8 win in 3 half-moves
8 R1a7 win in 5 half-moves
9 R8a7 win in 5 half-moves
10 Rd8 win in 5 half-moves
11 R1a2 draw
12 R1a6 draw
13 R8a2 draw
14 R8a3 draw
15 R8a6 draw
16 Nb5 loss in 2 half-moves
17 Nb7 loss in 2 half-moves
18 Nc4 loss in 2 half-moves
19 Nc8 loss in 2 half-moves
20 Ne4 loss in 2 half-moves
21 Ne8 loss in 2 half-moves
22 Nf5 loss in 2 half-moves
23 Nf7 loss in 2 half-moves
24 R1a4 loss in 2 half-moves
25 R1a5 loss in 2 half-moves
26 R8a4 loss in 2 half-moves
27 R8a5 loss in 2 half-moves
28 Rb1 loss in 2 half-moves
29 Rb8 loss in 2 half-moves
30 Rd1 loss in 2 half-moves
31 Rg1 loss in 2 half-moves
32 Rg8 loss in 2 half-moves
33 Rh1 loss in 2 half-moves
34 Rh8 loss in 2 half-moves