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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka6 win in 3 half-moves
3 Kbc4 win in 3 half-moves
4 Kbc6 win in 3 half-moves
5 Ra3 win in 3 half-moves
6 Rd3 win in 3 half-moves
7 Kcc4 win in 9 half-moves
8 Kd4 win in 9 half-moves
9 Kcb4 win in 11 half-moves
10 Kbb4 win in 13 half-moves
11 Ka5 draw
12 Kbb6 draw
13 Kcb6 draw
14 Kcc6 draw
15 Kd5 draw
16 Kd6 draw
17 Rb1 draw
18 Rb2 draw
19 Rc3 draw
20 Re3 draw
21 Rb4 loss in 2 half-moves
22 Rf3 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rh3 loss in 2 half-moves