Question: do ties affect winning percentage?
Answer: A winning percentage such as . ... Ties are currently counted as half a win and half a loss, however, prior to 1972 tied games were disregarded for the purposes of this calculation — a 10–2–2 record (10÷12 ≈ 0.833) would then have outranked an 11–3 record (11÷14 ≈ 0.785).