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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Ra5 win in 3 half-moves
5 Rb5 win in 3 half-moves
6 Rc5 win in 5 half-moves
7 Kaa7 draw
8 Kab8 draw
9 Kba7 draw
10 Kbb8 draw
11 Kc7 draw
12 Kc8 draw
13 Rd5 draw
14 Re1 draw
15 Re2 draw
16 Re3 draw
17 Re4 draw
18 Re6 draw
19 Rf5 draw
20 Re7 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg5 loss in 2 half-moves
23 Rh5 loss in 2 half-moves