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

EGTB: win in 4 half-moves

# move score
1 Rb2 win in 3 half-moves
2 Rb4 win in 3 half-moves
3 Ra6 win in 5 half-moves
4 Ka1 draw
5 Ka2 draw
6 Kb2 draw
7 Kbc2 draw
8 Kc1 draw
9 Kc3 draw
10 Kc4 draw
11 Kd2 draw
12 Kd4 draw
13 Kdc2 draw
14 Ke2 draw
15 Ke3 draw
16 Ke4 draw
17 Rb3 draw
18 Rb5 draw
19 Rh6 draw
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rc6 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rg6 loss in 2 half-moves