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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Ke1 draw
3 Ke2 draw
4 Ke3 draw
5 Kf3 draw
6 Kff1 draw
7 Kfg2 draw
8 Kg3 draw
9 Kgf1 draw
10 Kgg2 draw
11 Kh1 draw
12 Kh2 draw
13 Rb3 draw
14 Rc3 draw
15 Rd1 draw
16 Rd2 draw
17 Rd4 draw
18 Rd8 draw
19 Rh3 draw
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves