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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Ka1 draw
3 Ka4 draw
4 Kaa2 draw
5 Kb3 draw
6 Kb4 draw
7 Kba2 draw
8 Kbb2 draw
9 Ra6 draw
10 Rb6 draw
11 Rc3 draw
12 Rc5 draw
13 Rc7 draw
14 Rc8 draw
15 Rd6 draw
16 Rf6 draw
17 Rg6 draw
18 Kab2 loss in 2 half-moves
19 Kc1 loss in 2 half-moves
20 Kc2 loss in 2 half-moves
21 Rc1 loss in 2 half-moves
22 Rc2 loss in 2 half-moves
23 Re6 loss in 2 half-moves
24 Rh6 loss in 2 half-moves