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

EGTB: win in 4 half-moves

# move score
1 Kaa6 win in 3 half-moves
2 Kab6 win in 3 half-moves
3 Kbb6 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kc7 win in 3 half-moves
6 Ra1 win in 3 half-moves
7 Rc7 win in 3 half-moves
8 Kaa8 draw
9 Kab8 draw
10 Kba6 draw
11 Kba8 draw
12 Kbb8 draw
13 Kc8 draw
14 Rb1 draw
15 Rc2 draw
16 Rc6 draw
17 Rc8 draw
18 Rd1 draw
19 Re1 draw
20 Rc3 loss in 2 half-moves
21 Rc4 loss in 2 half-moves
22 Rc5 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rg1 loss in 2 half-moves
25 Rh1 loss in 2 half-moves