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

EGTB: win in 12 half-moves

# move score
1 Kaa7 win in 11 half-moves
2 Kab7 win in 11 half-moves
3 Kbb7 win in 11 half-moves
4 Kc7 win in 11 half-moves
5 Kba7 draw
6 Kc8 draw
7 Ra1 draw
8 Rb2 draw
9 Rb3 draw
10 Rb4 draw
11 Rb5 draw
12 Rc1 draw
13 Rd1 draw
14 Rh1 draw
15 Rb6 loss in 2 half-moves
16 Rb7 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Rf1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves