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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rd4 win in 3 half-moves
3 Rf6 win in 3 half-moves
4 Rf7 win in 3 half-moves
5 Rf8 win in 3 half-moves
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kbb6 draw
10 Kbb8 draw
11 Kbc6 draw
12 Kbc8 draw
13 Kcb6 draw
14 Kcb8 draw
15 Kcc6 draw
16 Kcc8 draw
17 Kd6 draw
18 Kd7 draw
19 Kd8 draw
20 Re4 draw
21 Rf3 draw
22 Rf5 draw
23 Rg4 draw
24 Rh4 draw
25 Ra4 loss in 2 half-moves
26 Rb4 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves