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

EGTB: win in 4 half-moves

# move score
1 Rd5 win in 3 half-moves
2 Re5 win in 3 half-moves
3 Kc7 draw
4 Kc8 draw
5 Kd7 draw
6 Ke4 draw
7 Ke5 draw
8 Ke6 draw
9 Ke7 draw
10 Ke8 draw
11 Kf4 draw
12 Kf6 draw
13 Kg5 draw
14 Kg6 draw
15 Rc3 draw
16 Rc4 draw
17 Rc6 draw
18 Rc7 draw
19 Rc8 draw
20 Kg4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rc1 loss in 2 half-moves
24 Rc2 loss in 2 half-moves