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 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd1 draw
6 Kd3 draw
7 Ke2 draw
8 Ra3 draw
9 Rf3 draw
10 Rg3 draw
11 Rh1 draw
12 Ke1 loss in 4 half-moves
13 Ke3 loss in 4 half-moves
14 Rh2 loss in 4 half-moves
15 Rh4 loss in 4 half-moves
16 Rh7 loss in 4 half-moves
17 Rc3 loss in 2 half-moves
18 Rd3 loss in 2 half-moves
19 Re3 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh5 loss in 1 half-moves