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 Rf8 win in 1 half-moves
3 K5b5 draw
4 K6b5 draw
5 K6b6 draw
6 Kb7 draw
7 Ra7 draw
8 Rb8 draw
9 Rc8 draw
10 Rd8 draw
11 Rh8 draw
12 K5b6 loss in 2 half-moves
13 Ka4 loss in 2 half-moves
14 Kb4 loss in 2 half-moves
15 Re8 loss in 1 half-moves
16 Rg8 loss in 1 half-moves