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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Ka5 draw
3 Ka8 draw
4 Kaa6 draw
5 Kab7 draw
6 Kb5 draw
7 Kb8 draw
8 Kba6 draw
9 Kbb7 draw
10 Kc5 draw
11 Kc6 draw
12 Kc7 draw
13 Rb7 draw
14 Rd7 draw
15 Re7 draw
16 Rf3 draw
17 Rf8 draw
18 Rf1 loss in 2 half-moves
19 Rf2 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rg7 loss in 2 half-moves
24 Rh7 loss in 2 half-moves