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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kc1 draw
3 Kc2 draw
4 Kc3 draw
5 Kd3 draw
6 Ke2 draw
7 Ra1 draw
8 Rd1 draw
9 Rf1 draw
10 Rg1 draw
11 Rh2 draw
12 Rh3 draw
13 Kd1 loss in 8 half-moves
14 Ke3 loss in 8 half-moves
15 Rh5 loss in 6 half-moves
16 Rh7 loss in 6 half-moves
17 Ke1 loss in 4 half-moves
18 Rc1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh4 loss in 1 half-moves