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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Re8 win in 1 half-moves
4 Rf6 win in 1 half-moves
5 Re7 win in 3 half-moves
6 K6b6 draw
7 K6b7 draw
8 K7b6 draw
9 K7b7 draw
10 Ka5 draw
11 Kb5 draw
12 Rb6 draw
13 Rc6 draw
14 Rd6 draw
15 Re1 draw
16 Re2 draw
17 Re3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Re5 loss in 2 half-moves
20 Rg6 loss in 2 half-moves
21 Rh6 loss in 2 half-moves