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 Rd8 win in 1 half-moves
3 Ka1 draw
4 Ka2 draw
5 Ka7 draw
6 Kb2 draw
7 Kb7 draw
8 Rb3 draw
9 Rb4 draw
10 Rb6 draw
11 Rb7 draw
12 Rc8 draw
13 Rh8 draw
14 Kc1 loss in 2 half-moves
15 Kc2 loss in 2 half-moves
16 Rb2 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves