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

EGTB: win in 2 half-moves

# move score
1 K4b3 win in 1 half-moves
2 K4d3 win in 1 half-moves
3 Kb2 win in 1 half-moves
4 Kb4 win in 1 half-moves
5 Kb5 win in 1 half-moves
6 Kc5 win in 1 half-moves
7 Kd2 win in 1 half-moves
8 Kd4 win in 1 half-moves
9 Kd5 win in 1 half-moves
10 Ra3 win in 1 half-moves
11 Rb3 win in 1 half-moves
12 Rd3 win in 1 half-moves
13 Re3 win in 1 half-moves
14 Rg3 win in 1 half-moves
15 Rh3 win in 1 half-moves
16 K2b3 win in 3 half-moves
17 Kb1 win in 3 half-moves
18 Kc1 win in 3 half-moves
19 Kd1 win in 3 half-moves
20 K2d3 win in 5 half-moves
21 Rf3 draw