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

EGTB: win in 2 half-moves

# move score
1 Rb2 win in 1 half-moves
2 Rb3 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Ka3 win in 5 half-moves
5 Kab4 win in 5 half-moves
6 Kb3 win in 5 half-moves
7 Kba5 win in 5 half-moves
8 Kc5 win in 5 half-moves
9 Ra1 win in 5 half-moves
10 Kc4 win in 19 half-moves
11 Ka6 draw
12 Kaa5 draw
13 Kbb4 draw
14 Rf1 draw
15 Rg1 draw
16 Rh1 draw
17 Kb6 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Rc1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves