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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Kc4 draw
3 Kc5 draw
4 Kc6 draw
5 Kd2 draw
6 Kd3 draw
7 Kd4 draw
8 Kd6 draw
9 Ke1 draw
10 Ke3 draw
11 Ke4 draw
12 Ke5 draw
13 Ke6 draw
14 Kf1 draw
15 Kf2 draw
16 Kf3 draw
17 Rb2 draw
18 Rc1 draw
19 Ra1 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rb7 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Re1 loss in 2 half-moves
26 Rf1 loss in 2 half-moves
27 Rg1 loss in 2 half-moves
28 Rh1 loss in 2 half-moves
29 Kd1 loss in 1 half-moves
30 Rd1 loss in 1 half-moves