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

EGTB: win in 2 half-moves

# move score
1 Rg1 win in 1 half-moves
2 Kb7 draw
3 Kg1 draw
4 Kg2 draw
5 Kh2 draw
6 Rc3 draw
7 Rc4 draw
8 Rc5 draw
9 Rc6 draw
10 Rc7 draw
11 Rd1 draw
12 Re1 draw
13 Rf1 draw
14 Ka7 loss in 2 half-moves
15 Ka8 loss in 2 half-moves
16 Kc7 loss in 2 half-moves
17 Kc8 loss in 2 half-moves
18 Ra1 loss in 1 half-moves
19 Rb1 loss in 1 half-moves
20 Rc2 loss in 1 half-moves
21 Rc8 loss in 1 half-moves