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

EGTB: win in 4 half-moves

# move score
1 Ka3 win in 3 half-moves
2 Ka4 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Kc4 win in 3 half-moves
5 Rb7 win in 5 half-moves
6 Kb5 win in 9 half-moves
7 Kb7 win in 9 half-moves
8 Ka2 draw
9 Ka5 draw
10 Ka7 draw
11 Kb2 draw
12 Kb4 draw
13 Kc2 draw
14 Rb8 draw
15 Rc6 draw
16 Rd6 draw
17 Re6 draw
18 Rf6 draw
19 Rb4 loss in 2 half-moves
20 Rb5 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves