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 Kb6 win in 3 half-moves
4 Kc2 win in 3 half-moves
5 Ka4 win in 7 half-moves
6 Kc1 win in 7 half-moves
7 Kc3 win in 7 half-moves
8 Kd3 win in 7 half-moves
9 Ke3 win in 7 half-moves
10 Rb2 win in 15 half-moves
11 Kd1 win in 21 half-moves
12 Ke1 win in 21 half-moves
13 Ra1 win in 21 half-moves
14 Ka6 draw
15 Ke2 draw
16 Rb3 draw
17 Rb4 draw
18 Rb5 draw
19 Rb6 draw
20 Rc1 draw
21 Rd1 draw
22 Rh1 draw
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves