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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Rb3 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Rh1 win in 1 half-moves
5 Ka5 draw
6 Ka7 draw
7 Ra1 draw
8 Rb2 draw
9 Rb6 draw
10 Rb7 draw
11 Rg1 loss in 8 half-moves
12 Kb5 loss in 2 half-moves
13 Rb4 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rc1 loss in 2 half-moves
16 Rd1 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Kb6 loss in 1 half-moves