Kelvim Escobar vs Jeff Fassero: Career Stats Comparison
Jeff Fassero has the better career line of the two, leading 8 of the 12 statistical categories compared on this page. Kelvim Escobar played 1997–2009 as a pitcher; Jeff Fassero played 1991–2006 as a pitcher.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
Kelvim Escobar (1997–2009) and Jeff Fassero (1991–2006) — both came up during the 1990s, so the matchup is a direct one. Kelvim Escobar compiled 101 wins and 1,310 strikeouts; Jeff Fassero put up 121 wins and 1,643 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Jeff Fassero, with 4.11 to Kelvim Escobar's 4.15.
- Who won more games? Jeff Fassero, with 121 to Kelvim Escobar's 101.
- Who recorded more strikeouts? Jeff Fassero, with 1,643 to Kelvim Escobar's 1,310.
- Who had the better WHIP? Kelvim Escobar, with 1.37 to Jeff Fassero's 1.38.
- Who pitched more innings? Jeff Fassero, with 2,033 to Kelvim Escobar's 1,507.
- Who threw more shutouts? Kelvim Escobar, with 4 to Jeff Fassero's 2.
- Who has the higher career Pitcher PIV? Kelvim Escobar, with 25,219 career Pitcher PIV to Jeff Fassero's 25,161.
Kelvim Escobar
Jeff Fassero
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. Lower ERA, WHIP and BB/9 lead; higher K/9 leads. Totals where fewer is not an achievement -- losses, walks and hits allowed -- are left unmarked, because they track how long someone pitched rather than how well. Rate stats are not era-adjusted: compare them with the era in mind, or use the PIV card below, which is.
| Statistic | Kelvim Escobar | Jeff Fassero |
|---|---|---|
| Wins | 101 | Leads: 121 |
| Losses | 91 | 124 |
| Games | 411 | Leads: 720 |
| Games Started | 202 | Leads: 242 |
| Complete Games | 10 | Leads: 17 |
| Shutouts | Leads: 4 | 2 |
| Saves | Leads: 59 | 25 |
| Strikeouts | 1,310 | Leads: 1,643 |
| Walks | 611 | 724 |
| Hits Allowed | 1,461 | 2,083 |
| Home Runs Allowed | 137 | 214 |
| Innings Pitched | 1,507 | Leads: 2,033 |
| ERA | 4.15 | Leads: 4.11 |
| WHIP | Leads: 1.37 | 1.38 |
| K/9 | Leads: 7.82 | 7.27 |
| BB/9 | 3.65 | Leads: 3.20 |
PIV Comparison
By PIV (Player Impact Value), Kelvim Escobar edges Jeff Fassero 25,219 to 25,161 — a gap driven primarily by per-season impact (2,102 vs 1,324 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).
Kelvim Escobar — top 3 seasons by ERA (lower is better)
Jeff Fassero — top 3 seasons by ERA (lower is better)
Verdict
On the head-to-head card, Jeff Fassero leads in wins, strikeouts, ERA, and innings pitched, while Kelvim Escobar owns WHIP and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Jeff Fassero. Note that PIV actually grades Kelvim Escobar ahead, which means Jeff Fassero's edge is partly volume. Click through to each profile for the full season-by-season breakdown.
Related Matchups
Kelvim Escobar vs Jeff Fassero: Frequently Asked Questions
- Who was better, Kelvim Escobar or Jeff Fassero?
- By the career statistics compared on this page, Jeff Fassero leads Kelvim Escobar in 8 of 12 categories.
- Who had the better ERA?
- Jeff Fassero, with 4.11 to Kelvim Escobar's 4.15.
- Who won more games?
- Jeff Fassero, with 121 to Kelvim Escobar's 101.
- Who recorded more strikeouts?
- Jeff Fassero, with 1,643 to Kelvim Escobar's 1,310.
- Who had the better WHIP?
- Kelvim Escobar, with 1.37 to Jeff Fassero's 1.38.