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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rb2 win in 3 half-moves
3 Rb4 win in 5 half-moves
4 Rb5 win in 5 half-moves
5 Ka1 draw
6 Ka2 draw
7 Kb2 draw
8 Kbc1 draw
9 Kbc2 draw
10 Kd2 draw
11 Kdc1 draw
12 Kdc2 draw
13 Ke1 draw
14 Ke2 draw
15 Ra6 draw
16 Rc6 draw
17 Rg6 draw
18 Rh6 draw
19 Rb7 loss in 2 half-moves
20 Rb8 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re6 loss in 2 half-moves
23 Rf6 loss in 2 half-moves