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 K4a5 win in 5 half-moves
3 Kb6 win in 7 half-moves
4 K6a5 draw
5 Ka3 draw
6 Kb7 draw
7 Ra8 draw
8 Rf7 draw
9 Rh7 draw
10 K4b5 loss in 2 half-moves
11 K6b5 loss in 2 half-moves
12 Kb3 loss in 2 half-moves
13 Kb4 loss in 2 half-moves
14 Rb7 loss in 2 half-moves
15 Rc7 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Re7 loss in 2 half-moves