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

EGTB: win in 2 half-moves

# move score
1 Kb2 win in 1 half-moves
2 Ra1 win in 1 half-moves
3 Rc1 win in 1 half-moves
4 Re1 win in 1 half-moves
5 Rf1 win in 1 half-moves
6 Rg1 win in 1 half-moves
7 Rh1 win in 1 half-moves
8 Ka4 draw
9 Ka5 draw
10 Kba3 draw
11 Kbb3 draw
12 Ka1 loss in 1 half-moves
13 Kaa3 loss in 1 half-moves
14 Kab3 loss in 1 half-moves
15 Kb5 loss in 1 half-moves
16 Kc3 loss in 1 half-moves
17 Kc4 loss in 1 half-moves
18 Kc5 loss in 1 half-moves
19 Rb2 loss in 1 half-moves
20 Rb3 loss in 1 half-moves
21 Rd1 loss in 1 half-moves