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 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke3 draw
6 Kf1 draw
7 Kf2 draw
8 Ra1 draw
9 Rb1 draw
10 Rc2 draw
11 Rc3 draw
12 Rc4 draw
13 Rc7 draw
14 Re1 draw
15 Rh1 draw
16 Ke1 loss in 6 half-moves
17 Rc5 loss in 6 half-moves
18 Kf3 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rc8 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves