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

EGTB: win in 6 half-moves

# move score
1 K5b6 win in 5 half-moves
2 K7b6 win in 5 half-moves
3 Kb7 win in 5 half-moves
4 Rc7 win in 5 half-moves
5 Rc8 win in 5 half-moves
6 K5a6 draw
7 K7a6 draw
8 Ka4 draw
9 Ka8 draw
10 Kb8 draw
11 Ra1 draw
12 Rb1 draw
13 Rc2 draw
14 Rc6 draw
15 Rg1 draw
16 Rh1 draw
17 Kb4 loss in 2 half-moves
18 Kb5 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rc4 loss in 2 half-moves
21 Rc5 loss in 2 half-moves
22 Rd1 loss in 2 half-moves
23 Re1 loss in 2 half-moves
24 Rf1 loss in 2 half-moves