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

EGTB: win in 34 half-moves

# move score
1 Kb4 win in 33 half-moves
2 Kc6 win in 41 half-moves
3 Kd6 win in 41 half-moves
4 Ka4 win in 43 half-moves
5 Ra8 win in 49 half-moves
6 Ka2 draw
7 Kb3 draw
8 Kc7 draw
9 Kd8 draw
10 Ke6 draw
11 Ke7 draw
12 Ke8 draw
13 Rb8 draw
14 Rc3 draw
15 Rc4 draw
16 Rc5 draw
17 Rc6 draw
18 Rc7 draw
19 Rd8 draw
20 Rg8 draw
21 Rh8 draw
22 Kb2 loss in 4 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves