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

EGTB: win in 2 half-moves

# move score
1 R1a4 win in 1 half-moves
2 R5a4 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Rc1 win in 1 half-moves
6 Rd1 win in 1 half-moves
7 Rd5 win in 1 half-moves
8 Re1 win in 1 half-moves
9 Re5 win in 1 half-moves
10 Rf1 win in 1 half-moves
11 Rf5 win in 1 half-moves
12 Rg1 win in 1 half-moves
13 Rg5 win in 1 half-moves
14 Rh1 win in 1 half-moves
15 Rh5 win in 1 half-moves
16 Kb5 draw
17 Kb6 draw
18 Kd5 draw
19 R5a2 draw
20 R5a3 draw
21 Ra6 draw
22 Ra7 draw
23 Ra8 draw
24 Rc5 draw
25 Kb7 loss in 1 half-moves
26 Kc5 loss in 1 half-moves
27 Kc7 loss in 1 half-moves
28 Kd6 loss in 1 half-moves
29 Kd7 loss in 1 half-moves
30 R1a2 loss in 1 half-moves
31 R1a3 loss in 1 half-moves