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

EGTB: win in 2 half-moves

# move score
1 Rg8 win in 1 half-moves
2 K6a6 win in 3 half-moves
3 K6c6 win in 3 half-moves
4 Ka5 win in 3 half-moves
5 Ka8 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kc5 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Rf8 win in 3 half-moves
11 Rh8 win in 3 half-moves
12 K7a6 win in 5 half-moves
13 K7c6 win in 5 half-moves
14 Kc8 win in 7 half-moves
15 K6a7 draw
16 K6c7 draw
17 K7a7 draw
18 K7c7 draw
19 Ra8 loss in 2 half-moves
20 Rc8 loss in 2 half-moves