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

EGTB: win in 44 half-moves

# move score
1 K5b6 win in 43 half-moves
2 Kb4 win in 43 half-moves
3 Kb5 win in 43 half-moves
4 Ra1 win in 47 half-moves
5 K5a6 win in 49 half-moves
6 K7a6 win in 49 half-moves
7 K7b6 win in 49 half-moves
8 Rb2 win in 49 half-moves
9 Rd2 win in 49 half-moves
10 Rc2 win in 51 half-moves
11 Re2 win in 51 half-moves
12 Ka4 draw
13 Ka8 draw
14 Kb7 draw
15 Kb8 draw
16 Rf2 draw
17 Ra3 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rh2 loss in 2 half-moves