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

EGTB: win in 4 half-moves

# move score
1 Kh2 win in 3 half-moves
2 Rb1 win in 3 half-moves
3 Rb2 win in 3 half-moves
4 Rd3 win in 3 half-moves
5 Kh1 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 Kef1 draw
8 Kef2 draw
9 Kg2 draw
10 Kgf1 draw
11 Kgf2 draw
12 Ra3 draw
13 Rb4 draw
14 Rc3 draw
15 Rf3 draw
16 Rh3 draw
17 Kd1 loss in 2 half-moves
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Ke1 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rb5 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Rb7 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Kf3 loss in 1 half-moves