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 Ka6 draw
3 Ka7 draw
4 Kb6 draw
5 Kc6 draw
6 Kc7 draw
7 Kg2 draw
8 Kg3 draw
9 Kg4 draw
10 Kh2 draw
11 Kh4 draw
12 Ra1 draw
13 Rc1 draw
14 Rd1 draw
15 Re2 draw
16 Re3 draw
17 Re4 draw
18 Re6 draw
19 Re7 draw
20 Re8 draw
21 Rf1 draw
22 Rh1 draw
23 Ka8 loss in 2 half-moves
24 Kb8 loss in 2 half-moves
25 Kc8 loss in 2 half-moves
26 Rb1 loss in 1 half-moves
27 Re5 loss in 1 half-moves