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

EGTB: win in 2 half-moves

# move score
1 Rh3 win in 1 half-moves
2 Ka3 draw
3 Kb4 draw
4 Ra3 draw
5 Rb4 draw
6 Rc3 draw
7 Rd3 draw
8 Rg3 draw
9 Kb5 loss in 10 half-moves
10 Ka5 loss in 8 half-moves
11 Rb8 loss in 8 half-moves
12 Rb1 loss in 2 half-moves
13 Rb2 loss in 2 half-moves
14 Rb5 loss in 2 half-moves
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Re3 loss in 2 half-moves
18 Rf3 loss in 2 half-moves