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

EGTB: win in 6 half-moves

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