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 Ra5 win in 3 half-moves
4 Rb5 win in 3 half-moves
5 Ka1 draw
6 Ka2 draw
7 Ka3 draw
8 Ka8 draw
9 Kb1 draw
10 Kb3 draw
11 Kb7 draw
12 Kb8 draw
13 Kc1 draw
14 Kc2 draw
15 Kc3 draw
16 Rc5 draw
17 Rd5 draw
18 Re5 draw
19 Rf3 draw
20 Rf4 draw
21 Rf6 draw
22 Rf7 draw
23 Rf8 draw
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves