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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Ka2 draw
3 Ka5 draw
4 Kaa4 draw
5 Kab3 draw
6 Kb2 draw
7 Kb5 draw
8 Kba4 draw
9 Kbb3 draw
10 Kc3 draw
11 Kc4 draw
12 Kc5 draw
13 Ra6 draw
14 Rb6 draw
15 Rd6 draw
16 Re6 draw
17 Rf1 draw
18 Rf5 draw
19 Rf7 draw
20 Rf8 draw
21 Rf2 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rf4 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves