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

EGTB: win in 2 half-moves

# move score
1 Kg7 win in 1 half-moves
2 Kh7 win in 1 half-moves
3 Rb8 win in 1 half-moves
4 Ka6 draw
5 Kg8 draw
6 Ra4 draw
7 Rb1 draw
8 Rb2 draw
9 Rb5 draw
10 Rb6 draw
11 Rb7 draw
12 Rc4 draw
13 Rd4 draw
14 Re4 draw
15 Rf4 draw
16 Rh4 draw
17 Kb5 loss in 2 half-moves
18 Kb6 loss in 2 half-moves
19 Ka4 loss in 1 half-moves
20 Rb3 loss in 1 half-moves
21 Rg4 loss in 1 half-moves