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

EGTB: win in 2 half-moves

# move score
1 R1a3 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Rd4 win in 1 half-moves
5 Ra8 draw
6 Rb1 draw
7 Rb4 draw
8 Rc4 draw
9 Re1 draw
10 Rf1 draw
11 Rg1 draw
12 Rh1 draw
13 R4a2 loss in 2 half-moves
14 R4a3 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves
22 Ke2 loss in 1 half-moves
23 Ke3 loss in 1 half-moves
24 Ke4 loss in 1 half-moves
25 Kf2 loss in 1 half-moves
26 Kf4 loss in 1 half-moves
27 Kg2 loss in 1 half-moves
28 Kg3 loss in 1 half-moves
29 Kg4 loss in 1 half-moves
30 R1a2 loss in 1 half-moves