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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Rc5 win in 5 half-moves
3 Rc6 win in 5 half-moves
4 Kb5 win in 7 half-moves
5 Kb6 win in 7 half-moves
6 Ka4 draw
7 Ka6 draw
8 Kab4 draw
9 Kc2 draw
10 Rc7 draw
11 Rc8 draw
12 Kb3 loss in 2 half-moves
13 Kcb4 loss in 2 half-moves
14 Kd2 loss in 2 half-moves
15 Kd3 loss in 2 half-moves
16 Kd4 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Rb4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Re4 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rg4 loss in 2 half-moves
23 Rh4 loss in 2 half-moves