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 Ka3 draw
3 Kb1 draw
4 Kb3 draw
5 Kc1 draw
6 Kc2 draw
7 Kc3 draw
8 Ra1 draw
9 Rb1 draw
10 Re2 draw
11 Re3 draw
12 Re4 draw
13 Re6 draw
14 Rh1 draw
15 Ka2 loss in 16 half-moves
16 Ka1 loss in 12 half-moves
17 Rc1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re7 loss in 2 half-moves
20 Re8 loss in 2 half-moves
21 Rf1 loss in 2 half-moves
22 Re5 loss in 1 half-moves