• Rugby Score and League (Bonus) Points Calculator
    Add up rugby union scores from tries, conversions, penalties and drop goals, then compute league points with try and losing bonuses. Free and instant.
  • Baseball Fielding Percentage Calculator
    Calculate a baseball or softball fielding percentage from putouts, assists, and errors. Free, instant tool using the standard MLB formula, rounded to 3 decimals.
  • Soccer League Standings Calculator
    Build a soccer/football league standings table. Enter each team's W-D-L and goals to rank by points, then goal difference and goals scored.
  • Goalkeeper Goals Against Average (GAA) Calculator
    Calculate a goalkeeper's Goals Against Average (GAA) — goals conceded per full game — for soccer, ice hockey, water polo, lacrosse and field hockey.
  • Baseball Slugging Percentage (SLG) Calculator
    Calculate a baseball or softball batter's slugging percentage (SLG) from singles, doubles, triples, home runs and at-bats, or from total bases directly.
  • Baseball On-Base Percentage (OBP) Calculator
    Calculate a baseball or softball batter's On-Base Percentage (OBP) from at-bats, hits, walks, hit-by-pitch and sacrifice flies. Result shown to 3 decimals.
  • Golf Olympic Game Points Calculator
    Tally each golfer's points in the "Olympic" putting side-game, then rank players, find the top score and total pot. Enter 3-12 players' 18-hole totals.
  • Charlson Comorbidity Index Calculator
    Calculate the Charlson Comorbidity Index (CCI) from age and comorbid conditions, with an estimated 10-year survival probability. Free clinical scoring tool.
  • MEWS Score Calculator
    Calculate the Modified Early Warning Score (MEWS) from blood pressure, heart rate, respiratory rate, temperature and AVPU to flag patient deterioration.
  • Beighton Score Calculator
    Calculate your Beighton score (0–9) for joint hypermobility. Check 9 maneuvers across fingers, thumbs, elbows, knees, and trunk to get an instant result.
  • Berg Balance Scale Calculator
    Berg Balance Scale (BBS) calculator: enter 14 task scores (0-4 each) to get a total 0-56 and fall-risk category (high, medium, low).
  • BASDAI Score Calculator
    Calculate the BASDAI score for ankylosing spondylitis from six 0–10 questions. Free disease activity index calculator with instant interpretation.
  • Revised Trauma Score (RTS) Calculator
    Calculate the Revised Trauma Score (RTS) from GCS, systolic blood pressure, and respiratory rate. Weighted coded values give a 0–7.8408 physiologic severity score.
  • Braden Scale Calculator
    Calculate the Braden Scale score for pressure ulcer (bedsore) risk by scoring six subscales. Total ranges 6–23; lower scores mean higher risk.
  • Aldrete Score Calculator
    Calculate the Modified Aldrete Score to assess post-anesthesia recovery. Scores 5 criteria (0-2 each) for a 0-10 total; ≥9 suggests PACU discharge readiness.
  • Morse Fall Scale Calculator
    Calculate the Morse Fall Scale (MFS) score from six patient factors to assess inpatient fall risk and classify it as low, moderate, or high.
  • Barthel Index Calculator
    Score the Barthel Index of activities of daily living (ADL). Sum 10 items for a 0–100 functional independence score with dependency category.
  • Deviation Score Table Calculator
    Compute deviation scores (hensachi T-scores) for a whole table of test scores, per column plus a row-total column, using population standard deviation.
  • Tinetti Balance and Gait Calculator
    Add Tinetti balance (0-16) and gait (0-12) scores for a total POMA score (0-28) and instant fall-risk category: high, moderate or low.
  • Child-Pugh Score Calculator
    Calculate the Child-Pugh score and class (A, B, C) for liver cirrhosis severity using bilirubin, albumin, INR, ascites and encephalopathy.
  • Denver HIV Risk Score Calculator
    Calculate the Denver HIV Risk Score from age, gender, race, sexual practices, injection drug use and prior testing to estimate HIV risk. US tool.
  • LRINEC Score Calculator
    Calculate the LRINEC score from CRP, WBC, hemoglobin, sodium, creatinine and glucose to risk-stratify necrotizing fasciitis. Free clinical tool.
  • GAD-7 Anxiety Score Calculator
    Calculate your GAD-7 anxiety score by summing 7 items (0-3 each). Get your total out of 21 and severity level: minimal, mild, moderate, or severe.
  • ICH Score Calculator
    Calculate the ICH Score for spontaneous intracerebral hemorrhage from GCS, hematoma volume, IVH, location, and age to estimate 30-day mortality.