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 Ra4 win in 3 half-moves
5 Rb4 win in 3 half-moves
6 Rc4 win in 3 half-moves
7 Rf8 win in 5 half-moves
8 Ka8 draw
9 Kaa6 draw
10 Kab7 draw
11 Kb8 draw
12 Kba6 draw
13 Kbb7 draw
14 Kc6 draw
15 Kc7 draw
16 Rd4 draw
17 Re4 draw
18 Rf1 draw
19 Rf2 draw
20 Rf3 draw
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf7 loss in 2 half-moves
24 Rg4 loss in 2 half-moves
25 Rh4 loss in 2 half-moves