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

EGTB: win in 4 half-moves

# move score
1 Ra8 win in 3 half-moves
2 Rc1 win in 3 half-moves
3 Ra6 win in 5 half-moves
4 R4a2 draw
5 Ra7 draw
6 Re1 draw
7 R1a2 loss in 4 half-moves
8 Rb1 loss in 4 half-moves
9 Rd1 loss in 4 half-moves
10 Na2 loss in 2 half-moves
11 Na6 loss in 2 half-moves
12 Nc2 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Nd3 loss in 2 half-moves
15 Nd5 loss in 2 half-moves
16 R1a3 loss in 2 half-moves
17 R4a3 loss in 2 half-moves
18 Ra5 loss in 2 half-moves
19 Rf1 loss in 2 half-moves
20 Rg1 loss in 2 half-moves
21 Rh1 loss in 2 half-moves