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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rf8 win in 1 half-moves
5 Rg8 win in 1 half-moves
6 Ka5 draw
7 Ka7 draw
8 Ke1 draw
9 Ke2 draw
10 Ke3 draw
11 Kf1 draw
12 Kf3 draw
13 Kg1 draw
14 Kg2 draw
15 Kg3 draw
16 Rb4 draw
17 Rb5 draw
18 Rc8 draw
19 Re8 draw
20 Rh8 draw
21 Kb5 loss in 2 half-moves
22 Kb6 loss in 2 half-moves
23 Kb7 loss in 2 half-moves
24 Ra8 loss in 1 half-moves
25 Rb6 loss in 1 half-moves
26 Rb7 loss in 1 half-moves
27 Rd8 loss in 1 half-moves