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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Rb3 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 K2b2 draw
7 K2b3 draw
8 K3b2 draw
9 K3b3 draw
10 Ka1 draw
11 Ka4 draw
12 Kb1 draw
13 Kb4 draw
14 Ra6 draw
15 Rf6 draw
16 Rg6 draw
17 Rh6 draw
18 Rb7 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rc6 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Re6 loss in 2 half-moves