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

EGTB: win in 2 half-moves

# move score
1 Ka2 win in 1 half-moves
2 Kb2 win in 1 half-moves
3 Rb8 win in 5 half-moves
4 Ka5 draw
5 Ka6 draw
6 Kaa4 draw
7 Kab4 draw
8 Kb3 draw
9 Kb6 draw
10 Kba4 draw
11 Kbb4 draw
12 Kc4 draw
13 Kc5 draw
14 Kc6 draw
15 Ra7 draw
16 Rc7 draw
17 Rd7 draw
18 Re7 draw
19 Rf7 draw
20 Rb6 loss in 2 half-moves
21 Rg7 loss in 2 half-moves
22 Rh7 loss in 2 half-moves