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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kcb4 win in 3 half-moves
3 Kcb5 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Rb1 win in 3 half-moves
6 Rd1 win in 3 half-moves
7 Rc3 win in 7 half-moves
8 Ka3 draw
9 Ka5 draw
10 Kab4 draw
11 Kab5 draw
12 Kb3 draw
13 Kc4 draw
14 Kc6 draw
15 Kd5 draw
16 Kd6 draw
17 Ra1 draw
18 Rc2 draw
19 Rc4 draw
20 Re1 draw
21 Rf1 loss in 2 half-moves
22 Rg1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves