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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Rb6 win in 3 half-moves
3 Rc6 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Rf4 win in 3 half-moves
6 Ka1 draw
7 Ka4 draw
8 Kaa2 draw
9 Kab3 draw
10 Kb1 draw
11 Kb4 draw
12 Kba2 draw
13 Kbb3 draw
14 Kc1 draw
15 Kc2 draw
16 Kc3 draw
17 Rd6 draw
18 Re6 draw
19 Rf5 draw
20 Rf7 draw
21 Rf8 draw
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves