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

EGTB: win in 2 half-moves

# move score
1 Re8 win in 1 half-moves
2 Rf8 win in 1 half-moves
3 Ka1 draw
4 Kc1 draw
5 Ke2 draw
6 Ke3 draw
7 Ke4 draw
8 Kf2 draw
9 Kf4 draw
10 Kg2 draw
11 Kg3 draw
12 Kg4 draw
13 Ra8 draw
14 Rb2 draw
15 Rb3 draw
16 Rb4 draw
17 Rb5 draw
18 Rb6 draw
19 Rb7 draw
20 Rc8 draw
21 Rd8 draw
22 Rh8 draw
23 Ka2 loss in 2 half-moves
24 Kb2 loss in 2 half-moves
25 Kc2 loss in 2 half-moves
26 Rg8 loss in 1 half-moves