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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kc7 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Ka6 win in 7 half-moves
5 Ka4 draw
6 Kc6 draw
7 Kc8 draw
8 Kd6 draw
9 Kd8 draw
10 Ke7 draw
11 Ke8 draw
12 Ra8 draw
13 Rb1 draw
14 Rb6 draw
15 Rb7 draw
16 Rd8 draw
17 Rf8 draw
18 Kb4 loss in 2 half-moves
19 Kb5 loss in 2 half-moves
20 Ke6 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rb4 loss in 2 half-moves
24 Rc8 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves