Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rh1 win in 1 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kf2 draw
5 Ra1 draw
6 Rb1 draw
7 Rc3 draw
8 Re1 draw
9 Ke1 loss in 4 half-moves
10 Kf1 loss in 4 half-moves
11 Rc2 loss in 4 half-moves
12 Rc8 loss in 4 half-moves
13 Kd3 loss in 2 half-moves
14 Ke3 loss in 2 half-moves
15 Kf3 loss in 2 half-moves
16 Rc5 loss in 2 half-moves
17 Rc6 loss in 2 half-moves
18 Rc7 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rc4 loss in 1 half-moves