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