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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kd7 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rc4 win in 1 half-moves
5 Rd4 win in 1 half-moves
6 Rf7 win in 1 half-moves
7 Rf8 win in 3 half-moves
8 Re4 draw
9 Rf1 draw
10 Rf5 draw
11 Rf6 draw
12 Ka8 loss in 2 half-moves
13 Kd8 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rf2 loss in 2 half-moves
16 Rf3 loss in 2 half-moves
17 Rg4 loss in 2 half-moves
18 Rh4 loss in 2 half-moves
19 Kbb7 loss in 1 half-moves
20 Kbc7 loss in 1 half-moves
21 Kcb7 loss in 1 half-moves
22 Kcc7 loss in 1 half-moves