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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Ka1 draw
3 Kb2 draw
4 Kc1 draw
5 R2a6 draw
6 R7a3 draw
7 R7a5 draw
8 R7a6 draw
9 Ra1 draw
10 Rb2 draw
11 Rb7 draw
12 Rc2 draw
13 Rc7 draw
14 Rd2 draw
15 Re2 draw
16 Re7 draw
17 Rf2 draw
18 Rf7 draw
19 Rg7 draw
20 R2a3 loss in 2 half-moves
21 R2a4 loss in 2 half-moves
22 R2a5 loss in 2 half-moves
23 R7a4 loss in 2 half-moves
24 Ra8 loss in 2 half-moves
25 Rd7 loss in 2 half-moves
26 Rg2 loss in 2 half-moves
27 Rh2 loss in 2 half-moves
28 Rh7 loss in 2 half-moves