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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rf3 win in 1 half-moves
4 Rg4 win in 1 half-moves
5 Kb7 draw
6 Kc7 draw
7 Kd5 draw
8 Kd6 draw
9 Rb3 draw
10 Rg6 draw
11 Rg7 draw
12 Rg8 draw
13 Kd7 loss in 4 half-moves
14 Kc5 loss in 2 half-moves
15 Ra3 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rh3 loss in 2 half-moves