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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 K5a6 win in 3 half-moves
3 K5b6 win in 3 half-moves
4 K7b6 win in 3 half-moves
5 Ka4 win in 3 half-moves
6 Ka8 win in 3 half-moves
7 Kb4 win in 3 half-moves
8 Kb5 win in 3 half-moves
9 Kb7 win in 3 half-moves
10 Kb8 win in 3 half-moves
11 Ra4 win in 3 half-moves
12 K7a6 win in 5 half-moves
13 Ra2 win in 5 half-moves
14 Rb1 win in 5 half-moves
15 Rc1 draw
16 Rd1 draw
17 Re1 draw
18 Rf1 draw
19 Rg1 loss in 2 half-moves
20 Rh1 loss in 2 half-moves