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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke3 draw
6 Kf2 draw
7 Kf3 draw
8 Ra3 draw
9 Rc3 draw
10 Rg3 draw
11 Rh1 draw
12 Rh4 draw
13 Ke1 loss in 4 half-moves
14 Kf1 loss in 4 half-moves
15 Rh2 loss in 4 half-moves
16 Rh6 loss in 4 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rh5 loss in 2 half-moves
21 Rh7 loss in 2 half-moves
22 Rh8 loss in 2 half-moves