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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Re1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re4 win in 1 half-moves
6 Re5 win in 1 half-moves
7 Re7 win in 1 half-moves
8 Re8 win in 1 half-moves
9 Rf6 win in 1 half-moves
10 Rh6 win in 1 half-moves
11 Ka5 draw
12 Ka6 draw
13 Ka7 draw
14 Kc5 draw
15 Kc6 draw
16 Kc7 draw
17 Rc6 draw
18 Rd6 draw
19 Re3 draw
20 Rg6 draw