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

EGTB: win in 4 half-moves

# move score
1 Rd3 win in 3 half-moves
2 Rf6 win in 3 half-moves
3 Rf8 win in 3 half-moves
4 Rf7 win in 5 half-moves
5 Ka6 draw
6 Ka7 draw
7 Ka8 draw
8 Kbb6 draw
9 Kbb8 draw
10 Kbc6 draw
11 Kbc8 draw
12 Kcb6 draw
13 Kcb8 draw
14 Kcc6 draw
15 Kcc8 draw
16 Kd6 draw
17 Kd7 draw
18 Kd8 draw
19 Re3 draw
20 Rf4 draw
21 Rf5 draw
22 Rg3 draw
23 Rh3 draw
24 Ra3 loss in 2 half-moves
25 Rb3 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rf1 loss in 2 half-moves
28 Rf2 loss in 2 half-moves