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 Kd2 draw
3 Kd3 draw
4 Ke3 draw
5 Rb3 draw
6 Rb4 draw
7 Kf1 loss in 10 half-moves
8 Kf2 loss in 10 half-moves
9 Kf3 loss in 10 half-moves
10 Re1 loss in 8 half-moves
11 Kd1 loss in 4 half-moves
12 Ke1 loss in 4 half-moves
13 Rb2 loss in 4 half-moves
14 Rb8 loss in 4 half-moves
15 Ra1 loss in 2 half-moves
16 Rc1 loss in 2 half-moves
17 Rd1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves
20 Rb5 loss in 1 half-moves
21 Rb6 loss in 1 half-moves
22 Rb7 loss in 1 half-moves