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 Kc3 draw
3 Ke3 draw
4 Rb2 draw
5 Re4 draw
6 Rf4 draw
7 Rh4 draw
8 Kc2 loss in 4 half-moves
9 Kd2 loss in 4 half-moves
10 Ke2 loss in 4 half-moves
11 Rb1 loss in 4 half-moves
12 Rb3 loss in 4 half-moves
13 Kc4 loss in 2 half-moves
14 Kd4 loss in 2 half-moves
15 Ke4 loss in 2 half-moves
16 Ra4 loss in 2 half-moves
17 Rc4 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rb5 loss in 1 half-moves
20 Rb6 loss in 1 half-moves
21 Rb7 loss in 1 half-moves
22 Rb8 loss in 1 half-moves