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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rb3 win in 1 half-moves
4 Rb4 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rb6 win in 1 half-moves
7 Rb7 win in 1 half-moves
8 Kab7 win in 3 half-moves
9 Kb5 draw
10 Kb6 draw
11 Kc5 draw
12 Kc7 draw
13 Kcb7 draw
14 Kd5 draw
15 Kd6 draw
16 Kd7 draw
17 Rc8 draw
18 Rd8 draw
19 Re8 draw
20 Rf8 draw
21 Rg8 draw
22 Rh8 draw
23 Rb1 loss in 1 half-moves