This (Walks plus Hits per Inning Pitched) WHIP calculator stands as a crucial tool for evaluating pitching effectiveness using WHIP = (Walks + Hits) / Innings Pitched formula.
WHIP, an acronym for Walks plus Hits per Inning Pitched, offers a comprehensive metric to gauge a pitcher’s ability to prevent baserunners. This statistic provides valuable insights into a hurler’s performance by quantifying their control and dominance on the mound.
WHIP Calculator
| Pitcher | Innings Pitched | Hits Allowed | Walks Issued | WHIP | Performance Category |
|---|---|---|---|---|---|
| Jacob deGrom | 200 | 150 | 40 | 0.95 | Elite |
| Gerrit Cole | 210 | 180 | 50 | 1.09 | Excellent |
| Max Scherzer | 180 | 160 | 45 | 1.14 | Good |
| Zack Greinke | 190 | 175 | 35 | 1.10 | Excellent |
| Clayton Kershaw | 185 | 165 | 30 | 1.06 | Excellent |
| Trevor Bauer | 170 | 140 | 60 | 1.18 | Good |
| Chris Sale | 160 | 155 | 55 | 1.32 | Average |
| Luis Castillo | 200 | 180 | 50 | 1.15 | Good |
| Shane Bieber | 190 | 170 | 40 | 1.11 | Good |
| Tyler Glasnow | 150 | 130 | 45 | 1.17 | Good |
| Corbin Burnes | 190 | 140 | 30 | 0.90 | Elite |
| Walker Buehler | 180 | 160 | 50 | 1.17 | Good |
| Aroldis Chapman | 65 | 45 | 20 | 1.00 | Excellent |
| Craig Kimbrel | 60 | 40 | 15 | 0.92 | Elite |
| Josh Hader | 60 | 30 | 10 | 0.67 | Elite |
Baseball WHIP Formula
The WHIP formula is elegantly simple, yet profoundly informative:
WHIP = (Walks + Hits) / Innings PitchedThis equation encapsulates a pitcher’s ability to limit opportunities for the opposing team. By focusing on walks and hits – the primary means by which batters reach base – WHIP provides a clear picture of a pitcher’s impact on the game.
Pitcher A’s season stats:
- 200 innings pitched
- 180 hits allowed
- 60 walks issued
WHIP = (180 + 60) / 200 = 1.20This WHIP of 1.20 indicates that Pitcher A allows, on average, 1.2 baserunners per inning – a solid performance that keeps their team competitive.
How do you calculate the WHIP?
Calculating WHIP involves simple process:
- Sum the total walks and hits allowed by the pitcher.
- Divide this sum by the total innings pitched.
Pitcher B’s game log:
- Inning 1: 1 hit, 0 walks
- Inning 2: 0 hits, 1 walk
- Inning 3: 2 hits, 0 walks
- Inning 4: 0 hits, 0 walks
- Inning 5: 1 hit, 1 walk
Total hits: 4
Total walks: 2
Innings pitched: 5
WHIP = (4 + 2) / 5 = 1.20This calculation shows that Pitcher B allowed an average of 1.2 baserunners per inning during this particular game.
What’s a good WHIP in MLB?
In Major League Baseball, WHIP serves as a barometer of pitching excellence.
- Elite WHIP: Below 1.00
- Excellent WHIP: 1.00 – 1.10
- Good WHIP: 1.11 – 1.25
- Average WHIP: 1.26 – 1.40
- Below Average WHIP: Above 1.40
To contextualize these ranges, let’s examine a hypothetical season leaderboard:
- Ace Anderson: 0.89 WHIP
- Stellar Stevens: 1.05 WHIP
- Good Goodman: 1.18 WHIP
- Mediocre Mike: 1.32 WHIP
- Struggle Smith: 1.55 WHIP
Ace Anderson’s sub-1.00 WHIP places them in the elite category, while Stellar Stevens and Good Goodman both demonstrate above-average performance. Mediocre Mike hovers around the league average, and Struggle Smith’s high WHIP suggests room for improvement.
Is a 1.20 WHIP good?
A WHIP of 1.20 falls within the “good” range for MLB pitchers. This figure indicates that a pitcher allows, on average, 1.2 baserunners per inning – a respectable performance that keeps their team competitive in most games.
Let’s compare two pitchers over a full season:
Pitcher C: 1.20 WHIP
- 200 innings pitched
- 200 hits allowed
- 40 walks issued
Pitcher D: 1.40 WHIP
- 200 innings pitched
- 230 hits allowed
- 50 walks issued
Pitcher C WHIP = (200 + 40) / 200 = 1.20
Pitcher D WHIP = (230 + 50) / 200 = 1.40The difference of 0.20 in WHIP translates to 40 fewer baserunners allowed by Pitcher C over the course of the season. This significant reduction in potential scoring opportunities underscores the value of a 1.20 WHIP compared to league average performance.
References
- Baseball Reference. “WHIP (Walks plus Hits per Inning Pitched)” https://www.baseball-reference.com/bullpen/WHIP
- FanGraphs. “WHIP” https://library.fangraphs.com/pitching/whip/
- MLB.com. “Glossary: WHIP” https://www.mlb.com/glossary/standard-stats/walks-and-hits-per-inning-pitched
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