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 K3b3 draw
3 K3b4 draw
4 K3d3 draw
5 K3d4 draw
6 K4b3 draw
7 K4b4 draw
8 K4d3 draw
9 K4d4 draw
10 Kb2 draw
11 Kb5 draw
12 Kc2 draw
13 Kc5 draw
14 Kd2 draw
15 Kd5 draw
16 Re3 draw
17 Rf1 draw
18 Rf2 draw
19 Rf7 draw
20 Rf4 loss in 2 half-moves
21 Rf5 loss in 2 half-moves
22 Rf6 loss in 2 half-moves
23 Rf8 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves