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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rg1 win in 1 half-moves
3 Kb8 draw
4 Kc8 draw
5 Ra1 draw
6 Rb2 draw
7 Rb4 draw
8 Rb5 draw
9 Kb6 loss in 12 half-moves
10 Ka6 loss in 6 half-moves
11 Ka7 loss in 6 half-moves
12 Ka8 loss in 6 half-moves
13 Rh1 loss in 4 half-moves
14 Kc6 loss in 2 half-moves
15 Kc7 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves