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

EGTB: win in 4 half-moves

# move score
1 Kc1 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Ka1 draw
5 Ka2 draw
6 Ka3 draw
7 Kb1 draw
8 Kb3 draw
9 R4a5 draw
10 R4a6 draw
11 R7a5 draw
12 R7a6 draw
13 Ra2 draw
14 Ra8 draw
15 Rb4 draw
16 Rb7 draw
17 Rc4 draw
18 Rc7 draw
19 Ra1 loss in 2 half-moves
20 Ra3 loss in 2 half-moves
21 Rd4 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rg4 loss in 2 half-moves
28 Rg7 loss in 2 half-moves
29 Rh4 loss in 2 half-moves
30 Rh7 loss in 2 half-moves