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 Kd7 draw
3 Kd8 draw
4 Ke1 draw
5 Ke2 draw
6 Ke3 draw
7 Ke7 draw
8 Kf1 draw
9 Kf3 draw
10 Kg1 draw
11 Kg2 draw
12 Kg3 draw
13 Ra3 draw
14 Rc3 draw
15 Rd1 draw
16 Rd2 draw
17 Rd4 draw
18 Rd5 draw
19 Rd6 draw
20 Rd8 draw
21 Re3 draw
22 Kf7 loss in 2 half-moves
23 Kf8 loss in 2 half-moves
24 Rd7 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves