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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kd3 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Rb3 win in 3 half-moves
7 Kb2 win in 5 half-moves
8 Rc1 win in 5 half-moves
9 Kc1 win in 7 half-moves
10 Rc2 win in 7 half-moves
11 Ra3 win in 9 half-moves
12 Ka1 draw
13 Ka2 draw
14 Kc2 draw
15 Kc5 draw
16 Kd5 draw
17 Rd3 draw
18 Re3 draw
19 Rf3 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh3 loss in 2 half-moves