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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Kf8 draw
3 Kg1 draw
4 Kh1 draw
5 Kh3 draw
6 Kh8 draw
7 Ra1 draw
8 Rc2 draw
9 Rc6 draw
10 Rc7 draw
11 Rc8 draw
12 Rg1 draw
13 Rh1 draw
14 Kf7 loss in 2 half-moves
15 Kg2 loss in 2 half-moves
16 Kg3 loss in 2 half-moves
17 Kg7 loss in 2 half-moves
18 Kh7 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves