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 Rh4 win in 1 half-moves
3 Kd7 draw
4 Kg1 draw
5 Kg2 draw
6 Kg3 draw
7 Kh1 draw
8 Kh3 draw
9 Ra2 draw
10 Ra3 draw
11 Ra5 draw
12 Ra6 draw
13 Ra7 draw
14 Rb4 draw
15 Rd4 draw
16 Re4 draw
17 Rf4 draw
18 Kc7 loss in 2 half-moves
19 Kc8 loss in 2 half-moves
20 Ke7 loss in 2 half-moves
21 Ke8 loss in 2 half-moves
22 Ra1 loss in 1 half-moves
23 Ra8 loss in 1 half-moves
24 Rc4 loss in 1 half-moves