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

EGTB: win in 6 half-moves

# move score
1 Rd4 win in 5 half-moves
2 K4b5 draw
3 K4c5 draw
4 K4d5 draw
5 K6b5 draw
6 K6c5 draw
7 K6d5 draw
8 Kb7 draw
9 Kc7 draw
10 Kd4 draw
11 Kd6 draw
12 Kd7 draw
13 Re4 draw
14 Rf5 draw
15 Rf6 draw
16 Rg4 draw
17 Rh4 draw
18 Kb3 loss in 2 half-moves
19 Kb4 loss in 2 half-moves
20 Kb6 loss in 2 half-moves
21 Kc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Rf1 loss in 2 half-moves
24 Rf2 loss in 2 half-moves
25 Rf3 loss in 2 half-moves
26 Rf7 loss in 2 half-moves
27 Rf8 loss in 2 half-moves