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

EGTB: win in 2 half-moves

# move score
1 Rg3 win in 1 half-moves
2 Kb7 draw
3 Kg2 draw
4 Kg3 draw
5 Kg4 draw
6 Kh2 draw
7 Kh4 draw
8 Rb3 draw
9 Rc3 draw
10 Rd1 draw
11 Rd2 draw
12 Rd5 draw
13 Rd6 draw
14 Rd7 draw
15 Re3 draw
16 Rf3 draw
17 Ka7 loss in 2 half-moves
18 Ka8 loss in 2 half-moves
19 Kc7 loss in 2 half-moves
20 Kc8 loss in 2 half-moves
21 Ra3 loss in 1 half-moves
22 Rd4 loss in 1 half-moves
23 Rd8 loss in 1 half-moves