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 Ka6 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kd4 win in 3 half-moves
6 Rb5 win in 3 half-moves
7 Rb7 win in 3 half-moves
8 Rc8 win in 3 half-moves
9 Kb4 win in 5 half-moves
10 Kd6 win in 5 half-moves
11 Ka4 win in 7 half-moves
12 Kb5 draw
13 Kb6 draw
14 Kc5 draw
15 Ke5 draw
16 Ke6 draw
17 Ra8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Ke4 loss in 2 half-moves
22 Rb1 loss in 2 half-moves
23 Rb2 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb6 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves