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

EGTB: win in 2 half-moves

# move score
1 Ra7 win in 1 half-moves
2 K5b5 win in 3 half-moves
3 K5d5 win in 3 half-moves
4 Kb7 win in 3 half-moves
5 Re7 win in 3 half-moves
6 Rf7 win in 3 half-moves
7 Rg7 win in 3 half-moves
8 Rh7 win in 3 half-moves
9 K6b5 win in 5 half-moves
10 Kd7 win in 5 half-moves
11 Rc8 win in 5 half-moves
12 K5b6 draw
13 K5d6 draw
14 K6b6 draw
15 K6d5 draw
16 K6d6 draw
17 Kb4 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kd4 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rd7 loss in 2 half-moves