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

EGTB: win in 2 half-moves

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