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 Ra2 draw
3 Rf5 draw
4 Rf6 draw
5 Rf7 draw
6 Rf8 draw
7 Rg2 draw
8 Rh2 draw
9 K5d6 loss in 2 half-moves
10 K5e6 loss in 2 half-moves
11 K5f6 loss in 2 half-moves
12 K7d6 loss in 2 half-moves
13 K7e6 loss in 2 half-moves
14 K7f6 loss in 2 half-moves
15 Kd4 loss in 2 half-moves
16 Kd5 loss in 2 half-moves
17 Kd7 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Ke4 loss in 2 half-moves
20 Ke8 loss in 2 half-moves
21 Kf4 loss in 2 half-moves
22 Kf5 loss in 2 half-moves
23 Kf7 loss in 2 half-moves
24 Kf8 loss in 2 half-moves
25 Rb2 loss in 2 half-moves
26 Rc2 loss in 2 half-moves
27 Rd2 loss in 2 half-moves
28 Re2 loss in 2 half-moves
29 Rf3 loss in 2 half-moves
30 Rf4 loss in 2 half-moves