1. What is On-Base Plus Slugging (OPS)?

On-Base Plus Slugging (OPS) is a baseball statistic that combines a player's on-base percentage (OBP) and slugging percentage (SLG). It provides a simple but effective measure of a player's overall offensive contribution.

2. How Does the Calculator Work?

The calculator uses the OPS formula:

Where:

• \( OBP \) — On-base percentage (0 to 1)
• \( SLG \) — Slugging percentage (≥0)

Explanation: OPS adds together two important offensive metrics to give a comprehensive view of a player's ability to get on base and hit for power.

3. Importance of OPS Calculation

Details: OPS is widely used by baseball analysts and teams to evaluate player performance. It correlates well with run production and is a quick way to assess offensive value.

4. Using the Calculator

Tips: Enter valid OBP (between 0 and 1) and SLG (≥0) values. Both values are required for calculation.

5. Frequently Asked Questions (FAQ)

Q1: What is a good OPS value?
A: In Major League Baseball, an OPS above .800 is considered good, above .900 is excellent, and above 1.000 is outstanding.

Q2: How is OBP calculated?
A: OBP = (Hits + Walks + Hit by Pitch) / (At Bats + Walks + Hit by Pitch + Sacrifice Flies)

Q3: How is SLG calculated?
A: SLG = Total Bases / At Bats, where Total Bases = (1B) + (2B × 2) + (3B × 3) + (HR × 4)

Q4: What are the limitations of OPS?
A: OPS treats OBP and SLG as equally valuable, though OBP is generally more valuable in terms of run production. It also doesn't account for baserunning or situational hitting.

Q5: Is OPS used in player evaluations?
A: Yes, OPS is commonly used by scouts, analysts, and teams as a quick reference for a player's offensive capabilities, though more advanced metrics are also used.