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

EGTB: win in 4 half-moves

# move score
1 Kb1 win in 3 half-moves
2 Kb2 win in 3 half-moves
3 Ked2 win in 3 half-moves
4 Rg2 win in 3 half-moves
5 Rg4 win in 3 half-moves
6 Ke2 win in 5 half-moves
7 Kf2 win in 5 half-moves
8 Kf3 win in 5 half-moves
9 Kc2 draw
10 Kcd2 draw
11 Kd1 draw
12 Kd3 draw
13 Kd4 draw
14 Ke4 draw
15 Kf4 draw
16 Rf3 draw
17 Rg1 draw
18 Rg5 draw
19 Rg6 draw
20 Rh3 draw
21 Rg7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves