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

EGTB: win in 2 half-moves

# move score
1 Rf1 win in 1 half-moves
2 Kb5 draw
3 Kd2 draw
4 Kd3 draw
5 Ke2 draw
6 Kf2 draw
7 Kf3 draw
8 Kf4 draw
9 Ra2 draw
10 Ra3 draw
11 Ra4 draw
12 Rb1 draw
13 Rc1 draw
14 Re1 draw
15 Rg1 draw
16 Rh1 draw
17 Ka4 loss in 2 half-moves
18 Ka6 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kd4 loss in 1 half-moves
22 Ke4 loss in 1 half-moves
23 Rd1 loss in 1 half-moves