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 Rd3 draw
3 Re3 draw
4 Rf3 draw
5 Ke7 loss in 6 half-moves
6 Kf7 loss in 6 half-moves
7 Kf8 loss in 6 half-moves
8 Rg3 loss in 6 half-moves
9 Rh1 loss in 6 half-moves
10 Rh2 loss in 6 half-moves
11 Rh5 loss in 6 half-moves
12 Rh8 loss in 4 half-moves
13 Kd7 loss in 2 half-moves
14 Kd8 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rh6 loss in 2 half-moves
18 Rh7 loss in 2 half-moves
19 Rh4 loss in 1 half-moves