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

EGTB: win in 2 half-moves

# move score
1 R1a2 win in 1 half-moves
2 R1a3 win in 1 half-moves
3 R4a2 win in 1 half-moves
4 R4a3 win in 1 half-moves
5 Ra5 win in 1 half-moves
6 Ra6 win in 1 half-moves
7 Ra7 win in 1 half-moves
8 Ra8 win in 1 half-moves
9 Rb4 win in 1 half-moves
10 Rc4 win in 1 half-moves
11 Rd1 win in 1 half-moves
12 Rd4 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Rf4 win in 1 half-moves
15 Rg1 win in 1 half-moves
16 Rh1 win in 1 half-moves
17 Nf2 win in 25 half-moves
18 Ne3 draw
19 Nh2 draw
20 Nh6 draw
21 Ne5 loss in 2 half-moves
22 Nf6 loss in 2 half-moves
23 Rb1 loss in 1 half-moves
24 Rc1 loss in 1 half-moves
25 Re1 loss in 1 half-moves
26 Rf1 loss in 1 half-moves