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

EGTB: win in 4 half-moves

# move score
1 Rf7 win in 3 half-moves
2 Rf8 win in 3 half-moves
3 Kc7 win in 5 half-moves
4 Rc4 win in 7 half-moves
5 Kaa7 draw
6 Kab8 draw
7 Kba7 draw
8 Kbb8 draw
9 Kc8 draw
10 Rd4 draw
11 Re4 draw
12 Rf5 draw
13 Rf6 draw
14 Rg4 draw
15 Rh4 draw
16 Ka6 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rf3 loss in 2 half-moves