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 draw
3 Kef1 draw
4 Kg1 draw
5 Kg3 draw
6 Kgf1 draw
7 Kh1 draw
8 Kh2 draw
9 Kh3 draw
10 Ra2 draw
11 Ra6 draw
12 Ra7 draw
13 Ra8 draw
14 Kd2 loss in 2 half-moves
15 Ke2 loss in 2 half-moves
16 Kef2 loss in 2 half-moves
17 Kf3 loss in 2 half-moves
18 Kgf2 loss in 2 half-moves
19 Ra3 loss in 2 half-moves
20 Ra4 loss in 2 half-moves
21 Ra5 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rd1 loss in 2 half-moves