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 Kc6 draw
3 Kd6 draw
4 Ke6 draw
5 Rb4 draw
6 Rd2 draw
7 Rd3 draw
8 Ra4 loss in 2 half-moves
9 Rd1 loss in 2 half-moves
10 Re4 loss in 2 half-moves
11 Rf4 loss in 2 half-moves
12 Rh4 loss in 2 half-moves
13 Kc4 loss in 1 half-moves
14 Kc5 loss in 1 half-moves
15 Kc7 loss in 1 half-moves
16 Kc8 loss in 1 half-moves
17 Kd7 loss in 1 half-moves
18 Ke4 loss in 1 half-moves
19 Ke5 loss in 1 half-moves
20 Ke7 loss in 1 half-moves
21 Ke8 loss in 1 half-moves
22 Rc4 loss in 1 half-moves