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 K5b5 win in 3 half-moves
3 K5d5 win in 3 half-moves
4 K5d6 win in 3 half-moves
5 K6b6 win in 3 half-moves
6 K6d6 win in 3 half-moves
7 Kb7 win in 3 half-moves
8 Rd7 win in 3 half-moves
9 Re7 win in 3 half-moves
10 Rf7 win in 3 half-moves
11 Rh7 win in 3 half-moves
12 K6b5 win in 5 half-moves
13 Kd7 win in 5 half-moves
14 Rc8 win in 5 half-moves
15 K5b6 draw
16 K6d5 draw
17 Kb4 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Rb7 loss in 2 half-moves