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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Ra3 win in 5 half-moves
3 Rb3 win in 5 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb7 draw
7 Kb8 draw
8 Kc3 draw
9 Kc4 draw
10 Kc5 draw
11 Kd3 draw
12 Kd5 draw
13 Ke3 draw
14 Ke4 draw
15 Rc3 draw
16 Rd3 draw
17 Re3 draw
18 Rf1 draw
19 Rf2 draw
20 Rf4 draw
21 Rf8 draw
22 Ke5 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rf6 loss in 2 half-moves
25 Rf7 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves