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

EGTB: win in 2 half-moves

# move score
1 Re4 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Rf8 win in 1 half-moves
4 Kf2 draw
5 Kf3 draw
6 Kg2 draw
7 Kh2 draw
8 Ra4 draw
9 Rb4 draw
10 Rc4 draw
11 Rf1 draw
12 Rf2 draw
13 Rf6 draw
14 Rf7 draw
15 Kg4 loss in 2 half-moves
16 Kh3 loss in 2 half-moves
17 Kh4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rf3 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh4 loss in 2 half-moves