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

EGTB: win in 4 half-moves

# move score
1 Kaa7 win in 3 half-moves
2 Kbb7 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Kab7 win in 5 half-moves
5 Kba7 win in 5 half-moves
6 Ra2 win in 5 half-moves
7 Rc2 win in 5 half-moves
8 Kc8 draw
9 Rb1 draw
10 Rb3 draw
11 Rb4 draw
12 Rb5 draw
13 Rb6 draw
14 Rd2 draw
15 Re2 draw
16 Rf2 draw
17 Rb7 loss in 2 half-moves
18 Rg2 loss in 2 half-moves
19 Rh2 loss in 2 half-moves