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 Kc3 win in 3 half-moves
3 Ra3 win in 3 half-moves
4 Kcb4 win in 5 half-moves
5 Rc2 win in 5 half-moves
6 Ka4 win in 7 half-moves
7 Ra1 win in 11 half-moves
8 Kc5 draw
9 Kd3 draw
10 Kd4 draw
11 Kd5 draw
12 Re2 draw
13 Ra4 loss in 4 half-moves
14 Ka6 loss in 2 half-moves
15 Kab4 loss in 2 half-moves
16 Kab5 loss in 2 half-moves
17 Kb6 loss in 2 half-moves
18 Kcb5 loss in 2 half-moves
19 Rb2 loss in 2 half-moves
20 Rd2 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