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

EGTB: win in 2 half-moves

# move score
1 Ra4 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rf7 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Ka7 draw
6 Kb7 draw
7 Kb8 draw
8 Kg2 draw
9 Rc4 draw
10 Rd4 draw
11 Rf3 draw
12 Rf5 draw
13 Rf6 draw
14 Rg4 draw
15 Rh4 draw
16 Kh1 loss in 2 half-moves
17 Kh2 loss in 2 half-moves
18 Kf1 loss in 1 half-moves
19 Kf2 loss in 1 half-moves
20 Re4 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rf2 loss in 1 half-moves