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

EGTB: win in 4 half-moves

# move score
1 Rb5 win in 3 half-moves
2 Ka3 win in 5 half-moves
3 Ka5 win in 5 half-moves
4 Kab4 win in 5 half-moves
5 Kab5 win in 5 half-moves
6 Kc5 win in 5 half-moves
7 Kcb5 win in 5 half-moves
8 Ra8 win in 5 half-moves
9 Rc8 win in 5 half-moves
10 Kd5 win in 7 half-moves
11 Kcb4 draw
12 Kd4 draw
13 Rb4 draw
14 Rb6 draw
15 Rb7 draw
16 Rf8 draw
17 Rg8 draw
18 Rh8 draw
19 Kab3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kcb3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Rb1 loss in 2 half-moves
24 Rb2 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rd8 loss in 2 half-moves
27 Re8 loss in 2 half-moves