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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rc1 win in 1 half-moves
3 Rd1 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Rf1 win in 1 half-moves
7 Rh1 win in 1 half-moves
8 R4a3 win in 3 half-moves
9 Ra7 win in 3 half-moves
10 Ra8 win in 3 half-moves
11 Rc4 win in 3 half-moves
12 Kb6 draw
13 Kb7 draw
14 Kb8 draw
15 Kc6 draw
16 Kc8 draw
17 Kd6 draw
18 Kd7 draw
19 Kd8 draw
20 R1a2 draw
21 R1a3 draw
22 R4a2 draw
23 Ra5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Rb4 loss in 2 half-moves
26 Rd4 loss in 2 half-moves
27 Rf4 loss in 2 half-moves
28 Rg4 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rg1 loss in 1 half-moves