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 Kd2 draw
3 Kd3 draw
4 Kd4 draw
5 Ke2 draw
6 Re4 draw
7 Rf4 draw
8 Rg5 draw
9 Rg6 draw
10 Rh4 draw
11 Kf2 loss in 26 half-moves
12 Kf3 loss in 26 half-moves
13 Ke4 loss in 12 half-moves
14 Kf4 loss in 12 half-moves
15 Rg3 loss in 12 half-moves
16 Rb4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rg8 loss in 2 half-moves