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 Kd1 win in 3 half-moves
3 Kef1 win in 3 half-moves
4 Kh1 win in 3 half-moves
5 Kh2 win in 3 half-moves
6 Kgf1 win in 5 half-moves
7 Ra1 win in 5 half-moves
8 Rc2 win in 5 half-moves
9 Kd2 draw
10 Ke2 draw
11 Kef2 draw
12 Kg2 draw
13 Kgf2 draw
14 Rc3 draw
15 Rc4 draw
16 Rc8 draw
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Rc7 loss in 2 half-moves
20 Rd1 loss in 2 half-moves