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

EGTB: win in 2 half-moves

# move score
1 Ka1 win in 1 half-moves
2 Kb1 win in 1 half-moves
3 Rf1 win in 1 half-moves
4 K2b2 draw
5 K3b2 draw
6 Ka4 draw
7 Ra8 draw
8 Rb8 draw
9 Rf2 draw
10 Rf3 draw
11 Rf7 draw
12 Rg8 draw
13 Rh8 draw
14 K2b3 loss in 2 half-moves
15 K3b3 loss in 2 half-moves
16 Kb4 loss in 2 half-moves
17 Rc8 loss in 2 half-moves
18 Rd8 loss in 2 half-moves
19 Re8 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves