Kevin Appier vs Bob Tewksbury: Career Stats Comparison
Kevin Appier (1989–2004) and Bob Tewksbury (1986–1998) — both came up during the 1980s, so the matchup is a direct one. Kevin Appier compiled 169 wins and 1,994 strikeouts; Bob Tewksbury put up 110 wins and 812 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Kevin Appier
Bob Tewksbury
Career Stats Side-by-Side
Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. For pitchers, lower ERA, WHIP, and BB/9 lead; higher K/9 leads.
| Statistic | Kevin Appier | Bob Tewksbury |
|---|---|---|
| Wins | 169 | 110 |
| Losses | 137 | 102 |
| Games | 414 | 302 |
| Games Started | 402 | 277 |
| Complete Games | 34 | 31 |
| Shutouts | 12 | 7 |
| Saves | 0 | 1 |
| Strikeouts | 1,994 | 812 |
| Walks | 933 | 292 |
| Hits Allowed | 2,425 | 2,043 |
| Home Runs Allowed | 232 | 142 |
| Innings Pitched | 2,595 | 1,807 |
| ERA | 3.74 | 3.92 |
| WHIP | 1.29 | 1.29 |
| K/9 | 6.91 | 4.04 |
| BB/9 | 3.24 | 1.45 |
PIV Comparison
By PIV (Player Impact Value), Kevin Appier outpaces Bob Tewksbury 34,391 to 25,586 — a gap driven primarily by per-season impact (1,911 vs 1,828 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Kevin Appier — top 3 seasons by ERA (lower is better)
Bob Tewksbury — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Kevin Appier leads in wins, strikeouts, ERA, and K/9, while Bob Tewksbury owns WHIP. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Kevin Appier. PIV agrees: Kevin Appier grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.