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

EGTB: win in 4 half-moves

# move score
1 Rc1 win in 3 half-moves
2 Ka3 draw
3 Ka6 draw
4 Ka7 draw
5 Kaa5 draw
6 Kab5 draw
7 Kb3 draw
8 Kb4 draw
9 Kb7 draw
10 Kba5 draw
11 Kbb5 draw
12 Kc5 draw
13 Kc6 draw
14 Kc7 draw
15 Ra1 draw
16 Rb1 draw
17 Rd1 draw
18 Re1 draw
19 Rf2 draw
20 Rf3 draw
21 Rf4 draw
22 Rf8 draw
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg1 loss in 2 half-moves
27 Rh1 loss in 2 half-moves