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

EGTB: win in 4 half-moves

# move score
1 K8e7 win in 3 half-moves
2 Rc7 win in 3 half-moves
3 Re7 win in 3 half-moves
4 K8c7 win in 5 half-moves
5 K6c7 draw
6 K6d7 draw
7 K6e7 draw
8 K8d7 draw
9 Kc5 draw
10 Kc6 draw
11 Kc8 draw
12 Kd5 draw
13 Ke6 draw
14 Ke8 draw
15 Ra7 draw
16 Rb7 draw
17 Rd7 draw
18 Rf1 draw
19 Rf2 draw
20 Rf6 draw
21 Rf8 draw
22 Ke5 loss in 2 half-moves
23 Rf3 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rf5 loss in 2 half-moves
26 Rg7 loss in 2 half-moves
27 Rh7 loss in 2 half-moves