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