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 Ka3 win in 3 half-moves
3 Ka5 win in 3 half-moves
4 Kc5 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Rb7 win in 3 half-moves
8 Rd8 win in 3 half-moves
9 Kb7 win in 5 half-moves
10 Kb3 win in 9 half-moves
11 Kb4 win in 13 half-moves
12 Ra8 win in 13 half-moves
13 Kab5 draw
14 Kb6 draw
15 Kcb5 draw
16 Kd5 draw
17 Kd6 draw
18 Kd7 draw
19 Rb2 draw
20 Rc8 draw
21 Re8 draw
22 Rf8 draw
23 Rb3 loss in 2 half-moves
24 Rb4 loss in 2 half-moves
25 Rb5 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves