Andres Munoz vs Robb Nen: Career Stats Comparison
Robb Nen has the better career line of the two, leading 7 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Andres Munoz has played 2019–present as a pitcher; Robb Nen played 1993–2002 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
Andres Munoz (2019–present) and Robb Nen (1993–2002) — breaking in during the 2010s and the 1990s respectively, so they pitched against very different hitting environments. Andres Munoz has 18 wins and 443 strikeouts through October 12, 2026; Robb Nen finished with 45 wins and 793 strikeouts. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Andres Munoz, with 2.76 to Robb Nen's 2.98.
- Who won more games? Robb Nen, with 45 to Andres Munoz's 18.
- Who recorded more strikeouts? Robb Nen, with 793 to Andres Munoz's 443.
- Who had the better WHIP? Andres Munoz, with 1.07 to Robb Nen's 1.21.
- Who pitched more innings? Robb Nen, with 715.0 to Andres Munoz's 316.2.
- Who threw more shutouts? Neither — both are at 0.
- Who has the higher career Pitcher PIV? Robb Nen, with 28,255 career Pitcher PIV to Andres Munoz's 9,787.
Andres Munoz
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. 12 of the 16 lines below are scored; the other 4 are counting totals on which fewer is not an achievement, so no one is awarded them. 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, and the 2010s and the 1990s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
Andres Munoz is still active — his totals below are current through October 12, 2026.
| Statistic | Andres Munoz | Robb Nen |
|---|---|---|
| Wins | 18 | Leads: 45 |
| Losses not scored | 29 | 42 |
| Games | 324 | Leads: 643 |
| Games Started | 0 | Leads: 4 |
| Complete Games | 0 | 0 |
| Shutouts | 0 | 0 |
| Saves | 106 | Leads: 314 |
| Strikeouts | 443 | Leads: 793 |
| Walks not scored | 128 | 260 |
| Hits Allowed not scored | 212 | 607 |
| Home Runs Allowed not scored | 26 | 51 |
| Innings Pitched | 316.2 | Leads: 715.0 |
| ERA | Leads: 2.76 | 2.98 |
| WHIP | Leads: 1.07 | 1.21 |
| K/9 | Leads: 12.59 | 9.98 |
| BB/9 | 3.64 | Leads: 3.27 |
PIV Comparison through 2025
By PIV (Player Impact Value), Robb Nen outpaces Andres Munoz 28,255 to 9,787 — driven by both sides of the ledger: 2,569 PIV per season to 1,631, across 11 seasons to 6. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Andres Munoz
No seasons meet the qualifying workload, so there is no peak-season list to show.
Robb Nen
No seasons meet the qualifying workload, so there is no peak-season list to show.
Verdict
On the head-to-head card, Robb Nen leads in wins, strikeouts, and innings pitched, while Andres Munoz owns ERA, WHIP, and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Robb Nen. PIV agrees: Robb Nen grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Andres Munoz and Robb Nen careers compare
No season is shared: Robb Nen played 1993–2002, Andres Munoz 2019–present. Robb Nen has the far longer record, 643 games against 324 across 6 and 11 PIV seasons, which inflates every career total. The green cells for Andres Munoz are ERA (2.76 to 2.98), WHIP (1.07 to 1.21), and strikeouts per nine (12.59 to 9.98). The per-nine rows read 12.59 strikeouts and 3.64 walks for Andres Munoz, 9.98 and 3.27 for Robb Nen. Both had the same role: Andres Munoz worked mostly in relief (0 starts in 324 games, 106 saves); Robb Nen worked mostly in relief (4 starts in 643 games, 314 saves). Because Andres Munoz is still playing, the totals above will keep moving through the season.
Andres Munoz vs Robb Nen: Frequently Asked Questions
- Who was better, Andres Munoz or Robb Nen?
- By the career statistics compared on this page, Robb Nen leads Andres Munoz in 7 of the 12 scored categories.
- Who had the better ERA?
- Andres Munoz, with 2.76 to Robb Nen's 2.98.
- Who won more games?
- Robb Nen, with 45 to Andres Munoz's 18.
- Who recorded more strikeouts?
- Robb Nen, with 793 to Andres Munoz's 443.
- Who had the better WHIP?
- Andres Munoz, with 1.07 to Robb Nen's 1.21.