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 Ke1 draw
3 Kf1 draw
4 Kf2 draw
5 Kf3 draw
6 Ra1 draw
7 Rc1 draw
8 Rd7 draw
9 Rd8 draw
10 Re1 draw
11 Rf1 draw
12 Kd2 loss in 2 half-moves
13 Kd3 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rh1 loss in 2 half-moves
21 Rd6 loss in 1 half-moves