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

EGTB: win in 4 half-moves

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