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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Rb3 win in 3 half-moves
3 Rd3 win in 3 half-moves
4 Re3 win in 3 half-moves
5 Rf1 win in 3 half-moves
6 Rf2 win in 3 half-moves
7 Ka1 draw
8 Ka2 draw
9 Kb2 draw
10 Kbc1 draw
11 Kbc2 draw
12 Kc3 draw
13 Kd1 draw
14 Kdc1 draw
15 Kdc2 draw
16 Ke1 draw
17 Ke2 draw
18 Ke3 draw
19 Rc3 draw
20 Rf4 draw
21 Rf8 draw
22 Kd3 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