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 Rb4 win in 1 half-moves
3 Rg8 win in 1 half-moves
4 Rh8 win in 1 half-moves
5 Kc5 draw
6 Kc6 draw
7 Kc7 draw
8 Kd5 draw
9 Kd7 draw
10 Ke6 draw
11 Kg2 draw
12 Kg3 draw
13 Kg4 draw
14 Kh2 draw
15 Kh4 draw
16 Ra8 draw
17 Rb2 draw
18 Rb5 draw
19 Rb7 draw
20 Rc8 draw
21 Re8 draw
22 Rf8 draw
23 Ke5 loss in 2 half-moves
24 Ke7 loss in 2 half-moves
25 Rb1 loss in 1 half-moves
26 Rb6 loss in 1 half-moves
27 Rd8 loss in 1 half-moves