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

EGTB: win in 6 half-moves

# move score
1 Ka2 win in 5 half-moves
2 Kba4 win in 5 half-moves
3 Rb6 win in 5 half-moves
4 Ka5 draw
5 Ka6 draw
6 Kaa4 draw
7 Kab4 draw
8 Kb3 draw
9 Kb6 draw
10 Kbb4 draw
11 Kc6 draw
12 Ra8 draw
13 Rb7 draw
14 Rc8 draw
15 Rg8 draw
16 Rh8 draw
17 Kb2 loss in 2 half-moves
18 Kc4 loss in 2 half-moves
19 Kc5 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves