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

EGTB: win in 4 half-moves

# move score
1 Rd2 win in 3 half-moves
2 Ka6 win in 13 half-moves
3 Kc4 win in 13 half-moves
4 Ka4 draw
5 Kab4 draw
6 Kab5 draw
7 Kab6 draw
8 Kc6 draw
9 Kcb4 draw
10 Kcb5 draw
11 Kcb6 draw
12 Kd4 draw
13 Kd5 draw
14 Kd6 draw
15 Ra1 draw
16 Ra3 draw
17 Rb2 draw
18 Rc2 draw
19 Re2 draw
20 Ra4 loss in 2 half-moves
21 Rf2 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rh2 loss in 2 half-moves