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

EGTB: win in 36 half-moves

# move score
1 Kab4 win in 35 half-moves
2 Kab5 win in 35 half-moves
3 Kb6 win in 35 half-moves
4 Ra8 win in 37 half-moves
5 Rb8 win in 39 half-moves
6 Rc8 win in 41 half-moves
7 Rd8 win in 43 half-moves
8 Ka4 win in 45 half-moves
9 Kcb5 win in 45 half-moves
10 Re3 win in 45 half-moves
11 Kcb4 win in 47 half-moves
12 Ka6 win in 49 half-moves
13 Kb3 win in 49 half-moves
14 Kc3 win in 49 half-moves
15 Re1 win in 49 half-moves
16 Re2 win in 49 half-moves
17 Kc5 draw
18 Kd3 draw
19 Re7 draw
20 Kd4 loss in 4 half-moves
21 Kd5 loss in 4 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves