Billy McKinney averaged 7.6 points, 3.2 assists and 1.5 rebounds in 19 games in the playoffs in his career.
| NAME | SEASON | TM | GP | MPG | PPG | RPG | APG | SPG | BPG | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | TS% | OREB | DREB | TPG | MIN | PTS | REB | AST | STL | BLK | TOV | PF | +/- | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | B. McKinney | 1978-79 |  KCK | 5 | 19.2 | 7.2 | 1.4 | 4.8 | 1.0 | 0.0 | 3.0 | 8.0 | 37.5 | 1.2 | 1.4 | 85.7 | 41.8 | 0.8 | 0.6 | 2.4 | 96 | 36 | 7 | 24 | 5 | 0 | 12 | 5 | ||||
| 2 | | B. McKinney | 1979-80 | KCK | 3 | 11.3 | 1.3 | 1.0 | 2.7 | 0.0 | 0.0 | 0.7 | 1.7 | 40.0 | 0.0 | 0.3 | 0.0 | 0.0 | 0.0 | 40.0 | 0.7 | 0.3 | 1.0 | 34 | 4 | 3 | 8 | 0 | 0 | 3 | 2 | ||
| 3 |  | B. McKinney | 1981-82 |  DEN | 3 | 30.3 | 14.0 | 2.0 | 3.3 | 1.0 | 0.0 | 5.3 | 9.0 | 59.3 | 0.0 | 0.3 | 0.0 | 3.3 | 4.0 | 83.3 | 65.1 | 0.7 | 1.3 | 1.7 | 91 | 42 | 6 | 10 | 3 | 0 | 5 | 9 | |
| 4 | | B. McKinney | 1982-83 | DEN | 8 | 14.1 | 7.8 | 1.6 | 2.3 | 0.3 | 0.0 | 3.3 | 5.8 | 56.5 | 0.0 | 0.0 | 1.3 | 2.3 | 55.6 | 57.5 | 0.6 | 1.0 | 0.9 | 113 | 62 | 13 | 18 | 2 | 0 | 7 | 15 | ||
| Average | 4.8 | 17.6 | 7.6 | 1.5 | 3.2 | 0.5 | 0.0 | 3.1 | 6.2 | 50.0 | 0.0 | 0.1 | 0.0 | 1.4 | 1.9 | 70.3 | 53.6 | 0.7 | 0.8 | 1.4 | 83.5 | 36.0 | 7.3 | 15.0 | 2.5 | 0.0 | 6.8 | 7.8 | |||||
| Total | 19 | 17.6 | 7.6 | 1.5 | 3.2 | 0.5 | 0.0 | 3.1 | 6.2 | 50.0 | 0.0 | 0.1 | 0.0 | 1.4 | 1.9 | 70.3 | 53.6 | 0.7 | 0.8 | 1.4 | 334 | 144 | 29 | 60 | 10 | 0 | 27 | 31 |
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