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

EGTB: win in 12 half-moves

# move score
1 Rf7 win in 11 half-moves
2 Rf8 win in 19 half-moves
3 Rb4 draw
4 Rc4 draw
5 Rd4 draw
6 Rf1 draw
7 Rf5 draw
8 Rf6 draw
9 Rh4 draw
10 Ka6 loss in 2 half-moves
11 Kaa8 loss in 2 half-moves
12 Kab7 loss in 2 half-moves
13 Kb6 loss in 2 half-moves
14 Kba8 loss in 2 half-moves
15 Kbb7 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Ra4 loss in 2 half-moves
19 Re4 loss in 2 half-moves
20 Rf2 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rg4 loss in 2 half-moves