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

EGTB: win in 2 half-moves

# move score
1 Rb7 win in 1 half-moves
2 Rb1 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Ka1 win in 5 half-moves
5 Kb1 win in 5 half-moves
6 Ra8 win in 13 half-moves
7 K2b2 draw
8 K2b3 draw
9 K3b2 draw
10 K3b3 draw
11 Ka4 draw
12 Kb4 draw
13 Rb3 draw
14 Rc8 draw
15 Rg8 draw
16 Rh8 draw
17 Rb4 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves