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

EGTB: win in 2 half-moves

# move score
1 Rg4 win in 1 half-moves
2 Kd2 draw
3 Kd3 draw
4 Ke2 draw
5 Ke4 draw
6 Ra4 draw
7 Rb4 draw
8 Rc4 draw
9 Rd1 draw
10 Rd7 draw
11 Rd8 draw
12 Re4 draw
13 Rf4 draw
14 Rh4 draw
15 Rd3 loss in 4 half-moves
16 Kf2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kf4 loss in 2 half-moves
19 Rd2 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves