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

EGTB: win in 4 half-moves

# move score
1 Ka5 win in 3 half-moves
2 Kb5 win in 3 half-moves
3 Kc5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Kc6 win in 7 half-moves
6 Kc7 win in 7 half-moves
7 Ra4 win in 7 half-moves
8 Ka6 draw
9 Kaa7 draw
10 Kab7 draw
11 Kb8 draw
12 Kba7 draw
13 Kbb7 draw
14 Rb3 draw
15 Rc4 draw
16 Rh4 draw
17 Rb1 loss in 2 half-moves
18 Rb2 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