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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Kb3 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kd3 win in 3 half-moves
6 Kd5 win in 3 half-moves
7 Ra8 win in 3 half-moves
8 Kbc3 win in 5 half-moves
9 Kdc3 win in 5 half-moves
10 Ka5 win in 7 half-moves
11 Kbc4 draw
12 Kbc5 draw
13 Kdc4 draw
14 Kdc5 draw
15 Ke4 draw
16 Ke5 draw
17 Rb8 draw
18 Rc2 draw
19 Rc4 draw
20 Rc6 draw
21 Rc7 draw
22 Rd8 draw
23 Re8 draw
24 Rf8 draw
25 Ke3 loss in 2 half-moves
26 Rc1 loss in 2 half-moves
27 Rc3 loss in 2 half-moves
28 Rc5 loss in 2 half-moves
29 Rg8 loss in 2 half-moves
30 Rh8 loss in 2 half-moves