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

EGTB: win in 2 half-moves

# move score
1 Rc7 win in 1 half-moves
2 Kb3 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kb5 win in 3 half-moves
5 Kc3 win in 3 half-moves
6 Kd4 win in 3 half-moves
7 Kd5 win in 3 half-moves
8 Rb8 win in 3 half-moves
9 Rc5 win in 3 half-moves
10 Rd8 win in 3 half-moves
11 Kc5 win in 5 half-moves
12 Rc6 win in 5 half-moves
13 Ra8 draw
14 Rg8 draw
15 Kd3 loss in 2 half-moves
16 Re8 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rh8 loss in 2 half-moves