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 Kcb4 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Rb1 win in 3 half-moves
7 Rd1 win in 3 half-moves
8 Kcb5 win in 5 half-moves
9 Ra1 win in 13 half-moves
10 Ka4 draw
11 Ka6 draw
12 Kab4 draw
13 Kab5 draw
14 Kb6 draw
15 Kc3 draw
16 Kc5 draw
17 Rc2 draw
18 Re1 draw
19 Rf1 draw
20 Rc3 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves