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

EGTB: win in 2 half-moves

# move score
1 Rb8 win in 1 half-moves
2 Kb2 win in 3 half-moves
3 Ka1 draw
4 Ka2 draw
5 Kc1 draw
6 Kc2 draw
7 Ra4 draw
8 Rb2 draw
9 Rb3 draw
10 Rb7 draw
11 Rc4 draw
12 Re4 draw
13 Rg4 draw
14 Rh4 draw
15 Rb5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rd4 loss in 1 half-moves