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

EGTB: win in 4 half-moves

# move score
1 Re7 win in 3 half-moves
2 Rd5 win in 5 half-moves
3 Rd6 win in 5 half-moves
4 Rd8 win in 5 half-moves
5 Kd4 win in 7 half-moves
6 Ke2 draw
7 Ke3 draw
8 Ke4 draw
9 Rf7 draw
10 Rg7 draw
11 Rh7 draw
12 Kc2 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kc4 loss in 2 half-moves
15 Kd2 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd4 loss in 2 half-moves