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 Ke2 draw
3 Ke4 draw
4 Kf2 draw
5 Kf3 draw
6 Kf4 draw
7 Rb4 draw
8 Rc4 draw
9 Rd4 draw
10 Re4 draw
11 Rg1 draw
12 Rg2 draw
13 Rg3 draw
14 Rg5 draw
15 Rh4 draw
16 Kd3 loss in 2 half-moves
17 Kd4 loss in 2 half-moves
18 Rg7 loss in 2 half-moves
19 Kd2 loss in 1 half-moves
20 Rf4 loss in 1 half-moves
21 Rg6 loss in 1 half-moves
22 Rg8 loss in 1 half-moves