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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rf2 win in 1 half-moves
4 Rf5 win in 1 half-moves
5 Rf6 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rb8 win in 3 half-moves
8 Ra8 draw
9 Rc8 draw
10 Rg8 draw
11 Rh8 draw
12 K3b3 loss in 2 half-moves
13 K3b4 loss in 2 half-moves
14 K4b3 loss in 2 half-moves
15 K4b4 loss in 2 half-moves
16 Ka5 loss in 2 half-moves
17 Kb5 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves