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 Kb1 draw
3 Kb2 draw
4 Kc1 draw
5 Kc3 draw
6 Kd1 draw
7 Kd2 draw
8 Kd3 draw
9 Ra1 draw
10 Rb1 draw
11 Rc1 draw
12 Rd1 draw
13 Re2 draw
14 Re3 draw
15 Rh1 draw
16 Re4 loss in 6 half-moves
17 Kb3 loss in 4 half-moves
18 Re8 loss in 4 half-moves
19 Re6 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Re5 loss in 1 half-moves
22 Re7 loss in 1 half-moves