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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Rc1 win in 5 half-moves
3 Kd4 win in 11 half-moves
4 R1a3 win in 13 half-moves
5 Kc4 win in 17 half-moves
6 R1a2 win in 17 half-moves
7 Rb1 win in 17 half-moves
8 Rb4 win in 17 half-moves
9 Rc4 win in 17 half-moves
10 Rd1 win in 17 half-moves
11 Kb4 draw
12 Kb5 draw
13 Kb6 draw
14 Kc6 draw
15 R4a2 draw
16 R4a3 draw
17 Ra5 draw
18 Rd4 draw
19 Rh4 draw
20 Kd5 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ra6 loss in 2 half-moves
23 Ra7 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf4 loss in 2 half-moves
29 Rg1 loss in 2 half-moves
30 Rg4 loss in 2 half-moves