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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kcd4 win in 3 half-moves
4 Kd5 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Re1 win in 3 half-moves
7 Kc2 win in 7 half-moves
8 Kd2 win in 7 half-moves
9 Ke2 win in 7 half-moves
10 Rc2 win in 7 half-moves
11 Rc3 win in 9 half-moves
12 Kc5 win in 11 half-moves
13 Kb3 draw
14 Kcc3 draw
15 Kdc3 draw
16 Kdd4 draw
17 Ke3 draw
18 Ke4 draw
19 Ra1 draw
20 Rd1 draw
21 Rf1 draw
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves