At the Grand Slam, Chisnall topped his group to earn a place in the knockout stages where he beat former roommate Robbie Green 10–3 and youngster Keegan Brown 16–14 having been 8–2 and 12–6 behind to set up a semi-final clash with Kim Huybrechts. In a match which Chisnall led 4–1 and trailed 14–12, he won four of the last five legs to play in his second major PDC final. He faced the same opponent as the first in Phil Taylor and got off to a bad start as he lost each of the opening five legs. Chisnall fought back to level at 10–10, but Taylor pulled away again to lead 15–10 and went on to win 16–13. Chisnall played in the final of the 19th Players Championship a week later and lost 6–2 against Ian White.