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

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kc2 win in 5 half-moves
3 Ke2 win in 5 half-moves
4 Kc1 win in 7 half-moves
5 Kd1 win in 9 half-moves
6 Kb1 win in 13 half-moves
7 Ka1 draw
8 Ka2 draw
9 Ka3 draw
10 Kd2 draw
11 Kf1 draw
12 Kf2 draw
13 Rf1 draw
14 Rg2 draw
15 Rg3 draw
16 Rg7 draw
17 Rg8 draw
18 Kb3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rg5 loss in 2 half-moves
22 Rg6 loss in 2 half-moves