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

EGTB: win in 4 half-moves

# move score
1 Rc8 win in 3 half-moves
2 Rd8 win in 3 half-moves
3 Ke2 win in 5 half-moves
4 Kg2 win in 5 half-moves
5 Kc1 draw
6 Kc2 draw
7 Kd2 draw
8 Ke1 draw
9 Kg1 draw
10 Kh2 draw
11 Ra8 draw
12 Rb8 draw
13 Re8 draw
14 Rf1 draw
15 Rf2 draw
16 Rf3 draw
17 Rf4 draw
18 Rf5 loss in 2 half-moves
19 Rf6 loss in 2 half-moves
20 Rf7 loss in 2 half-moves
21 Rg8 loss in 2 half-moves
22 Rh8 loss in 2 half-moves