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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Kc1 win in 1 half-moves
3 Kd1 win in 1 half-moves
4 Rf1 win in 1 half-moves
5 Rf2 draw
6 Rf3 draw
7 Kb2 loss in 4 half-moves
8 Kb3 loss in 4 half-moves
9 Kc3 loss in 4 half-moves
10 Kd2 loss in 4 half-moves
11 Kd3 loss in 4 half-moves
12 Ra8 loss in 4 half-moves
13 Rf4 loss in 4 half-moves
14 Rh8 loss in 4 half-moves
15 Rb8 loss in 2 half-moves
16 Rc8 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Re8 loss in 2 half-moves
19 Rf5 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg8 loss in 1 half-moves