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 Kd4 win in 3 half-moves
4 Rc2 win in 5 half-moves
5 Kc4 win in 7 half-moves
6 Kd2 win in 7 half-moves
7 Kc2 win in 9 half-moves
8 Rc1 win in 13 half-moves
9 Kb6 draw
10 Kc1 draw
11 Kc6 draw
12 Kd5 draw
13 Kd6 draw
14 Ke1 draw
15 Ke2 draw
16 Ra3 draw
17 Rb3 draw
18 Rd3 draw
19 Re3 draw
20 Rc4 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg3 loss in 2 half-moves
23 Rh3 loss in 2 half-moves