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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Ka4 win in 5 half-moves
3 Kb4 win in 5 half-moves
4 Kaa2 win in 11 half-moves
5 Kab2 win in 11 half-moves
6 Kb1 win in 15 half-moves
7 Ra6 win in 19 half-moves
8 Ka3 draw
9 Kba2 draw
10 Kbb2 draw
11 Kc2 draw
12 Kc3 draw
13 Kc4 draw
14 Rb5 draw
15 Rb7 draw
16 Rc6 draw
17 Rd6 draw
18 Rh6 draw
19 Rb4 loss in 2 half-moves
20 Re6 loss in 2 half-moves
21 Rf6 loss in 2 half-moves
22 Rg6 loss in 2 half-moves