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

EGTB: win in 12 half-moves

# move score
1 R1a2 win in 11 half-moves
2 R4a2 draw
3 Rb1 draw
4 Rb4 draw
5 Rc1 draw
6 Rc4 draw
7 Rd4 draw
8 Rh4 draw
9 R1a3 loss in 2 half-moves
10 R4a3 loss in 2 half-moves
11 Ra5 loss in 2 half-moves
12 Ra6 loss in 2 half-moves
13 Ra7 loss in 2 half-moves
14 Ra8 loss in 2 half-moves
15 Rd1 loss in 2 half-moves
16 Re1 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh1 loss in 2 half-moves