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

EGTB: win in 4 half-moves

# move score
1 Kcb4 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Rb8 win in 3 half-moves
4 Rd8 win in 3 half-moves
5 Kb3 win in 5 half-moves
6 Kcb5 win in 5 half-moves
7 Kd3 win in 5 half-moves
8 Kd4 win in 5 half-moves
9 Ka4 draw
10 Ka6 draw
11 Kab4 draw
12 Kab5 draw
13 Kb6 draw
14 Kc3 draw
15 Kc5 draw
16 Ra8 draw
17 Rc6 draw
18 Rc7 draw
19 Re8 draw
20 Rf8 draw
21 Rc5 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves