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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 K2a3 draw
3 K2b3 draw
4 K2c3 draw
5 K4a3 draw
6 K4b3 draw
7 K4c3 draw
8 Ka1 draw
9 Ka2 draw
10 Ka4 draw
11 Ka5 draw
12 Kb1 draw
13 Kb5 draw
14 Kc1 draw
15 Kc5 draw
16 Ra6 draw
17 Rb6 draw
18 Rc2 draw
19 Rc3 draw
20 Rc7 draw
21 Rc8 draw
22 Rh6 draw
23 Kc2 loss in 2 half-moves
24 Kc4 loss in 2 half-moves
25 Rc4 loss in 2 half-moves
26 Rc5 loss in 2 half-moves
27 Rd6 loss in 2 half-moves
28 Re6 loss in 2 half-moves
29 Rf6 loss in 2 half-moves
30 Rg6 loss in 2 half-moves