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

EGTB: win in 2 half-moves

# move score
1 Ka3 win in 1 half-moves
2 Kc3 win in 1 half-moves
3 Kba4 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rb6 win in 3 half-moves
7 Rc8 win in 3 half-moves
8 Ka6 win in 9 half-moves
9 Kaa4 win in 9 half-moves
10 Kab5 win in 9 half-moves
11 Kb6 win in 9 half-moves
12 Ra8 win in 9 half-moves
13 Rb7 win in 9 half-moves
14 Kbb5 draw
15 Rd8 draw
16 Kc5 loss in 2 half-moves
17 Re8 loss in 2 half-moves
18 Rf8 loss in 2 half-moves
19 Rg8 loss in 2 half-moves
20 Rh8 loss in 2 half-moves
21 Kb3 loss in 1 half-moves