{"sport":"mlb","slug":"murray-watkins","bio":{"fullName":"Murray Watkins","position":"X","team":null,"heightInches":64,"weightLbs":145,"birthDate":"1915-10-16","rookieSeason":1941,"lastSeason":1948,"status":"RET","externalIds":{"mlbam":"816703","chadwick":"e86929f7","retro":"watkm101"}},"draft":null,"statTables":[{"id":"batting","label":"Batting","columns":[{"key":"g"},{"key":"ab"},{"key":"r"},{"key":"h"},{"key":"doubles"},{"key":"triples"},{"key":"hr"},{"key":"rbi"},{"key":"sb"},{"key":"bb"},{"key":"so"},{"key":"avg"},{"key":"obp"},{"key":"slg"},{"key":"ops"}],"rows":[{"season":1941,"seasonType":"REG","team":"Philadelphia Stars","gamesPlayed":1,"values":{"g":1,"ab":1,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Newark Eagles","gamesPlayed":7,"values":{"g":7,"ab":24,"r":1,"h":3,"doubles":0,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":2,"so":null,"avg":0.125,"obp":0.222,"slg":0.125,"ops":0.347},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Newark Eagles","gamesPlayed":33,"values":{"g":33,"ab":138,"r":22,"h":32,"doubles":1,"triples":0,"hr":0,"rbi":9,"sb":6,"bb":13,"so":null,"avg":0.232,"obp":0.298,"slg":0.239,"ops":0.537},"rowScope":"team"},{"season":1944,"seasonType":"REG","team":"Newark Eagles","gamesPlayed":35,"values":{"g":35,"ab":135,"r":20,"h":28,"doubles":2,"triples":1,"hr":0,"rbi":8,"sb":2,"bb":23,"so":null,"avg":0.207,"obp":0.323,"slg":0.237,"ops":0.56},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Newark Eagles","gamesPlayed":24,"values":{"g":24,"ab":105,"r":14,"h":22,"doubles":1,"triples":0,"hr":0,"rbi":7,"sb":4,"bb":10,"so":null,"avg":0.21,"obp":0.284,"slg":0.219,"ops":0.503},"rowScope":"team"},{"season":1946,"seasonType":"REG","gamesPlayed":56,"gamesStarted":null,"values":{"g":56,"ab":203,"r":36,"h":54,"doubles":6,"triples":0,"hr":0,"rbi":15,"sb":3,"bb":25,"so":null,"avg":0.266,"slg":0.296,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1946,"seasonType":"REG","team":"Newark Eagles","gamesPlayed":1,"values":{"g":1,"ab":2,"r":1,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":1946,"seasonType":"REG","team":"Philadelphia Stars","gamesPlayed":55,"values":{"g":55,"ab":201,"r":35,"h":54,"doubles":6,"triples":0,"hr":0,"rbi":15,"sb":3,"bb":25,"so":null,"avg":0.269,"obp":0.355,"slg":0.299,"ops":0.654},"rowScope":"team"},{"season":1947,"seasonType":"REG","team":"Philadelphia Stars","gamesPlayed":47,"values":{"g":47,"ab":178,"r":31,"h":46,"doubles":4,"triples":3,"hr":1,"rbi":22,"sb":3,"bb":9,"so":null,"avg":0.258,"obp":0.298,"slg":0.331,"ops":0.629},"rowScope":"team"},{"season":1948,"seasonType":"REG","team":"Philadelphia Stars","gamesPlayed":47,"values":{"g":47,"ab":196,"r":26,"h":47,"doubles":6,"triples":0,"hr":0,"rbi":12,"sb":6,"bb":9,"so":null,"avg":0.24,"obp":0.273,"slg":0.27,"ops":0.543},"rowScope":"team"}],"careerTotals":{"REG":{"g":250,"ab":980,"r":150,"h":232,"doubles":20,"triples":4,"hr":1,"rbi":75,"sb":24,"bb":91,"so":null,"avg":0.237,"obp":0.305,"slg":0.268,"ops":0.573}}},{"id":"advanced","label":"Advanced (League-Relative)","columns":[{"key":"ops_plus","label":"OPS+","description":"On-base plus slugging vs the player's own season+league (100 = league average). Park-unadjusted; OBP uses a consistent (H+BB)/(AB+BB) rate. Higher is better.","format":"int","higherIsBetter":true},{"key":"era_plus","label":"ERA+","description":"Earned-run average vs the player's own season+league (100 = league average). Park-unadjusted. Higher is better.","format":"int","higherIsBetter":true}],"rows":[{"season":1941,"seasonType":"REG","team":"Philadelphia Stars","values":{"ops_plus":-100,"era_plus":null},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Newark Eagles","values":{"ops_plus":-5,"era_plus":null},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Newark Eagles","values":{"ops_plus":48,"era_plus":null},"rowScope":"team"},{"season":1944,"seasonType":"REG","team":"Newark Eagles","values":{"ops_plus":58,"era_plus":null},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Newark Eagles","values":{"ops_plus":44,"era_plus":null},"rowScope":"team"},{"season":1946,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1946,"seasonType":"REG","team":"Newark Eagles","values":{"ops_plus":-100,"era_plus":null},"rowScope":"team"},{"season":1946,"seasonType":"REG","team":"Philadelphia Stars","values":{"ops_plus":88,"era_plus":null},"rowScope":"team"},{"season":1947,"seasonType":"REG","team":"Philadelphia Stars","values":{"ops_plus":78,"era_plus":null},"rowScope":"team"},{"season":1948,"seasonType":"REG","team":"Philadelphia Stars","values":{"ops_plus":63,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":64,"era_plus":null}},"advancedMeta":{"method":"computed in-house from MLB StatsAPI season batting/pitching lines, normalized to each player's own (season, league) baseline","formulas":{"era_plus":"100 * lgERA / playerERA (league ERA = 9 * ΣER / ΣIP over the season+league)","ops_plus":"100 * (OBP/lgOBP + SLG/lgSLG - 1)","career_era_plus":"innings-weighted league ERA / career ERA (B-Ref method)","career_ops_plus":"AB-weighted OBP & SLG against AB-weighted league rates"},"caveats":["PARK-UNADJUSTED: no park-factor data exists in the corpus, so these are league-relative but not park-adjusted (true B-Ref ERA+/OPS+ also divide by a park factor)","OBP baseline uses a consistent (H+BB)/(AB+BB) reached-base rate for BOTH player and league — the source feed carries no HBP or SF, so this is not the full (H+BB+HBP)/(AB+BB+HBP+SF) OBP; SLG is exact from the hit-type columns","league resolved from team code + season (most-recently-founded franchise existing by that season); the same resolver builds the baseline and looks up the player, so ratios stay internally coherent","a (season, league) bucket below the sample floor (3000 AB batting / 1000 IP pitching) yields null — no noisy baselines","regular season only; postseason lines are excluded from league baselines and metrics","AL and NL and each historical/Negro league are normalized separately — never blended across leagues or eras"]}}],"dataSources":["MLB StatsAPI (statsapi.mlb.com — official public league API; facts only, raw payloads not republished)"],"generatedAt":"2026-07-03T03:31:24.980Z"}