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 Kc1 win in 3 half-moves
4 Ra2 win in 5 half-moves
5 Ka4 draw
6 Ka6 draw
7 Kb6 draw
8 Kc3 draw
9 Kd1 draw
10 Kd3 draw
11 Ke1 draw
12 Ke3 draw
13 Rb2 draw
14 Rc1 draw
15 Rc3 draw
16 Rc7 draw
17 Rc8 draw
18 Ke2 loss in 2 half-moves
19 Rc4 loss in 2 half-moves
20 Rc5 loss in 2 half-moves
21 Rc6 loss in 2 half-moves