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

EGTB: win in 4 half-moves

# move score
1 Kab7 win in 3 half-moves
2 Ka7 win in 5 half-moves
3 Kc7 win in 5 half-moves
4 Kcb7 win in 5 half-moves
5 Rf7 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 Kab8 draw
8 Kcb8 draw
9 Kd7 draw
10 Kd8 draw
11 Ra6 draw
12 Re6 draw
13 Rf3 draw
14 Rf4 draw
15 Rf5 draw
16 Rg6 draw
17 Rh6 draw
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Rf2 loss in 2 half-moves