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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Rb7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Re5 win in 1 half-moves
5 Rf5 win in 1 half-moves
6 Rg5 win in 1 half-moves
7 Kb6 draw
8 Rb6 draw
9 Ka4 loss in 2 half-moves
10 Kb4 loss in 2 half-moves
11 Rb1 loss in 2 half-moves
12 Rb2 loss in 2 half-moves
13 Rb3 loss in 2 half-moves
14 Rb4 loss in 2 half-moves
15 Rc5 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Rh5 loss in 2 half-moves