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 Rf5 win in 1 half-moves
3 Kf2 draw
4 Kg2 draw
5 Kg3 draw
6 Kg4 draw
7 Rb4 draw
8 Rf6 draw
9 Rf7 draw
10 Rf8 draw
11 Rg4 draw
12 Rh4 draw
13 Ke2 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd4 loss in 2 half-moves
18 Re4 loss in 2 half-moves