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

EGTB: win in 2 half-moves

# move score
1 Rg7 win in 1 half-moves
2 Kb7 win in 9 half-moves
3 K5b5 draw
4 K5b6 draw
5 K6b6 draw
6 Ka4 draw
7 Kb4 draw
8 Ra8 draw
9 Rb7 draw
10 Rc7 draw
11 Rd7 draw
12 Re7 draw
13 K6b5 loss in 2 half-moves
14 Rf7 loss in 1 half-moves
15 Rh7 loss in 1 half-moves