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

EGTB: win in 4 half-moves

# move score
1 Ka7 win in 3 half-moves
2 Kb7 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Kc7 win in 3 half-moves
7 Rb3 win in 3 half-moves
8 Ka3 win in 5 half-moves
9 Ka4 win in 5 half-moves
10 Ka6 win in 5 half-moves
11 Kb3 win in 5 half-moves
12 Ra1 win in 9 half-moves
13 K4a5 draw
14 K4b5 draw
15 K4c5 draw
16 K6a5 draw
17 K6b5 draw
18 K6c5 draw
19 Rb2 draw
20 Rc1 draw
21 Rd1 draw
22 Re1 draw
23 Rf1 draw
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves