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 Ka3 win in 5 half-moves
4 Kba4 win in 5 half-moves
5 Kc4 win in 5 half-moves
6 Rc1 win in 5 half-moves
7 Ka6 win in 7 half-moves
8 Kab5 win in 7 half-moves
9 Kb3 win in 9 half-moves
10 Kaa4 draw
11 Kb6 draw
12 Kbb5 draw
13 Kc3 draw
14 Ra1 draw
15 Rg1 draw
16 Rh1 draw
17 Kc5 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves