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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kf1 win in 7 half-moves
3 Kf2 win in 7 half-moves
4 Kb2 win in 9 half-moves
5 Kf3 win in 9 half-moves
6 Rb2 win in 17 half-moves
7 Ka2 draw
8 Ka3 draw
9 Ka4 draw
10 Kb4 draw
11 Kc3 draw
12 Kg1 draw
13 Kg3 draw
14 Kh1 draw
15 Kh2 draw
16 Kh3 draw
17 Ra1 draw
18 Rc1 draw
19 Rg1 draw
20 Rh1 draw
21 Kc4 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves