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 Kc2 draw
3 Kc3 draw
4 Kd2 draw
5 Ke2 draw
6 Ke3 draw
7 Rb4 draw
8 Rd4 draw
9 Re4 draw
10 Rf4 draw
11 Rh1 draw
12 Rh2 draw
13 Rh3 draw
14 Rh5 draw
15 Rh7 draw
16 Rh8 draw
17 Kc4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rg4 loss in 2 half-moves
22 Rh6 loss in 2 half-moves