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

EGTB: win in 4 half-moves

# move score
1 Kab3 win in 3 half-moves
2 Kab4 win in 3 half-moves
3 Kab5 win in 3 half-moves
4 Rd2 win in 3 half-moves
5 Ka3 win in 7 half-moves
6 Kc3 win in 7 half-moves
7 Ra3 win in 7 half-moves
8 Ka5 win in 13 half-moves
9 Kd3 win in 17 half-moves
10 Kc5 draw
11 Kcb3 draw
12 Kcb4 draw
13 Kcb5 draw
14 Kd4 draw
15 Kd5 draw
16 Ra1 draw
17 Rb2 draw
18 Rc2 draw
19 Re2 draw
20 Rf2 draw
21 Rg2 loss in 2 half-moves
22 Rh2 loss in 2 half-moves