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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Ke3 draw
3 Ke4 draw
4 Ke5 draw
5 Kf3 draw
6 Kg3 draw
7 Kg4 draw
8 Ra4 draw
9 Rb3 draw
10 Rb5 draw
11 Rc4 draw
12 Re4 draw
13 Rb1 loss in 6 half-moves
14 Kf5 loss in 2 half-moves
15 Kg5 loss in 2 half-moves
16 Rb6 loss in 2 half-moves
17 Rb7 loss in 2 half-moves
18 Rb8 loss in 2 half-moves
19 Rb2 loss in 1 half-moves