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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Kc7 win in 3 half-moves
4 Rc7 win in 3 half-moves
5 Rc8 win in 3 half-moves
6 Ka2 draw
7 Ka4 draw
8 Ka7 draw
9 Ka8 draw
10 Kb2 draw
11 Kb7 draw
12 Kc8 draw
13 Ra1 draw
14 Rb1 draw
15 Rc5 draw
16 Rc6 draw
17 Rd1 draw
18 Re1 draw
19 Rf1 draw
20 Rc2 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rg1 loss in 2 half-moves
24 Rh1 loss in 2 half-moves