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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Kb8 win in 1 half-moves
4 Rd8 win in 1 half-moves
5 Re1 win in 1 half-moves
6 Re2 win in 1 half-moves
7 Re4 win in 1 half-moves
8 Re6 win in 1 half-moves
9 Re7 win in 1 half-moves
10 Ka2 draw
11 Ka4 draw
12 Kb2 draw
13 Kb3 draw
14 Rb8 draw
15 Rc8 draw
16 Re3 draw
17 Re5 draw
18 Rf8 draw
19 Rg8 draw
20 Rh8 draw
21 Kb4 loss in 1 half-moves