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

EGTB: win in 4 half-moves

# move score
1 Rc7 win in 3 half-moves
2 Rf3 win in 3 half-moves
3 Rf4 win in 3 half-moves
4 Rf5 win in 3 half-moves
5 Ra7 win in 5 half-moves
6 Rb7 win in 5 half-moves
7 Ka2 draw
8 Ka5 draw
9 Kaa3 draw
10 Kab4 draw
11 Kb2 draw
12 Kb5 draw
13 Kba3 draw
14 Kbb4 draw
15 Kc2 draw
16 Kc3 draw
17 Kc4 draw
18 Rd7 draw
19 Re7 draw
20 Rf6 draw
21 Rf8 draw
22 Rf1 loss in 2 half-moves
23 Rf2 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves