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 Rf5 win in 5 half-moves
3 Rf6 win in 5 half-moves
4 Rf7 win in 5 half-moves
5 Ka5 draw
6 Ka7 draw
7 Kab5 draw
8 Kab6 draw
9 Kab7 draw
10 Kc5 draw
11 Kc7 draw
12 Kcb5 draw
13 Kcb6 draw
14 Kcb7 draw
15 Kd5 draw
16 Kd6 draw
17 Ra3 draw
18 Rb3 draw
19 Rc3 draw
20 Re3 draw
21 Rf4 draw
22 Rf8 draw
23 Kd7 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves