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

EGTB: win in 6 half-moves

# move score
1 Ra5 win in 5 half-moves
2 Ka3 draw
3 Ka4 draw
4 Kaa2 draw
5 Kab2 draw
6 Kb1 draw
7 Kb4 draw
8 Kba2 draw
9 Kbb2 draw
10 Kc2 draw
11 Kc3 draw
12 Kc4 draw
13 Rb5 draw
14 Rf1 draw
15 Rf2 draw
16 Rf3 draw
17 Rf4 draw
18 Rf6 draw
19 Rg5 draw
20 Rh5 draw
21 Rc5 loss in 2 half-moves
22 Rd5 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rf8 loss in 2 half-moves