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

EGTB: win in 2 half-moves

# move score
1 Ka5 win in 1 half-moves
2 Ka6 win in 1 half-moves
3 Rb7 win in 1 half-moves
4 Kaa7 draw
5 Kab7 draw
6 Kb5 draw
7 Kba7 draw
8 Kbb7 draw
9 Kc5 draw
10 Kc6 draw
11 Kc7 draw
12 Rc8 draw
13 Rd8 draw
14 Re8 draw
15 Rf8 draw
16 Rg8 draw
17 Rh8 draw