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 Ka1 draw
4 Ka2 draw
5 Ka3 draw
6 Kb1 draw
7 Kb3 draw
8 Kbc1 draw
9 Kbc2 draw
10 Kbc3 draw
11 Kd1 draw
12 Kdc1 draw
13 Kdc2 draw
14 Kdc3 draw
15 Ke1 draw
16 Ke2 draw
17 Rc3 draw
18 Rd3 draw
19 Rh1 draw
20 Rh2 draw
21 Rh7 draw
22 Kd3 loss in 2 half-moves
23 Ke3 loss in 2 half-moves
24 Re3 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rg3 loss in 2 half-moves
27 Rh4 loss in 2 half-moves
28 Rh5 loss in 2 half-moves
29 Rh6 loss in 2 half-moves
30 Rh8 loss in 2 half-moves