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 Ka2 draw
3 Ka3 draw
4 Ka4 draw
5 Kb2 draw
6 Kb5 draw
7 Kbb4 draw
8 Kbc3 draw
9 Kc2 draw
10 Kc5 draw
11 Kcb4 draw
12 Kcc3 draw
13 Kd3 draw
14 Kd4 draw
15 Kd5 draw
16 Rc3 draw
17 Re3 draw
18 Rf1 draw
19 Rf2 draw
20 Rf4 draw
21 Rf8 draw
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rf7 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh3 loss in 2 half-moves