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

EGTB: win in 50 half-moves

# move score
1 Kb3 win in 49 half-moves
2 Kc3 win in 49 half-moves
3 Ka3 draw
4 Ka4 draw
5 Ka5 draw
6 Kb5 draw
7 Kc4 draw
8 Kc5 draw
9 Ke1 draw
10 Ke2 draw
11 Kf2 draw
12 Kg1 draw
13 Kg2 draw
14 Ra8 draw
15 Rc8 draw
16 Rd8 draw
17 Rh8 draw
18 Rb5 loss in 2 half-moves
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves