{"sport":"mlb","slug":"bill-riggins","bio":{"fullName":"Bill Riggins","position":"X","team":null,"heightInches":71,"weightLbs":169,"birthDate":"1900-02-07","rookieSeason":1920,"lastSeason":1929,"status":"RET","externalIds":{"mlbam":"817547","chadwick":"55d0ee47","retro":"riggb101"}},"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":1920,"seasonType":"REG","gamesPlayed":53,"gamesStarted":null,"values":{"g":53,"ab":181,"r":16,"h":49,"doubles":10,"triples":2,"hr":2,"rbi":22,"sb":1,"bb":12,"so":null,"avg":0.271,"slg":0.381,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1920,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":3,"values":{"g":3,"ab":9,"r":0,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":0,"so":null,"avg":0.111,"obp":0.111,"slg":0.111,"ops":0.222},"rowScope":"team"},{"season":1920,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":50,"values":{"g":50,"ab":172,"r":16,"h":48,"doubles":10,"triples":2,"hr":2,"rbi":21,"sb":1,"bb":12,"so":null,"avg":0.279,"obp":0.33,"slg":0.395,"ops":0.725},"rowScope":"team"},{"season":1921,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":63,"values":{"g":63,"ab":257,"r":33,"h":76,"doubles":18,"triples":2,"hr":1,"rbi":33,"sb":6,"bb":14,"so":null,"avg":0.296,"obp":0.337,"slg":0.393,"ops":0.73},"rowScope":"team"},{"season":1922,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":67,"values":{"g":67,"ab":245,"r":40,"h":62,"doubles":7,"triples":2,"hr":2,"rbi":26,"sb":8,"bb":16,"so":null,"avg":0.253,"obp":0.315,"slg":0.322,"ops":0.637},"rowScope":"team"},{"season":1923,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":71,"values":{"g":71,"ab":265,"r":59,"h":80,"doubles":9,"triples":3,"hr":6,"rbi":43,"sb":2,"bb":32,"so":null,"avg":0.302,"obp":0.379,"slg":0.426,"ops":0.805},"rowScope":"team"},{"season":1924,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":63,"values":{"g":63,"ab":264,"r":49,"h":81,"doubles":8,"triples":7,"hr":1,"rbi":25,"sb":5,"bb":18,"so":null,"avg":0.307,"obp":0.353,"slg":0.402,"ops":0.755},"rowScope":"team"},{"season":1925,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":94,"values":{"g":94,"ab":364,"r":65,"h":97,"doubles":16,"triples":9,"hr":8,"rbi":65,"sb":26,"bb":28,"so":null,"avg":0.266,"obp":0.321,"slg":0.426,"ops":0.747},"rowScope":"team"},{"season":1926,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":97,"values":{"g":97,"ab":330,"r":80,"h":99,"doubles":18,"triples":6,"hr":7,"rbi":52,"sb":25,"bb":36,"so":null,"avg":0.3,"obp":0.376,"slg":0.455,"ops":0.831},"rowScope":"team"},{"season":1927,"seasonType":"REG","team":"Cleveland Hornets","gamesPlayed":40,"values":{"g":40,"ab":134,"r":30,"h":47,"doubles":7,"triples":7,"hr":3,"rbi":28,"sb":6,"bb":14,"so":null,"avg":0.351,"obp":0.412,"slg":0.575,"ops":0.987},"rowScope":"team"},{"season":1928,"seasonType":"REG","team":"New York Lincoln Giants","gamesPlayed":33,"values":{"g":33,"ab":126,"r":26,"h":34,"doubles":7,"triples":0,"hr":6,"rbi":24,"sb":7,"bb":9,"so":null,"avg":0.27,"obp":0.324,"slg":0.468,"ops":0.792},"rowScope":"team"},{"season":1929,"seasonType":"REG","team":"New York Lincoln Giants","gamesPlayed":66,"values":{"g":66,"ab":243,"r":60,"h":84,"doubles":15,"triples":3,"hr":5,"rbi":61,"sb":12,"bb":40,"so":null,"avg":0.346,"obp":0.446,"slg":0.494,"ops":0.94},"rowScope":"team"}],"careerTotals":{"REG":{"g":647,"ab":2409,"r":458,"h":709,"doubles":115,"triples":41,"hr":41,"rbi":379,"sb":98,"bb":219,"so":null,"avg":0.294,"obp":0.358,"slg":0.427,"ops":0.785}}},{"id":"pitching","label":"Pitching","columns":[{"key":"g"},{"key":"gs"},{"key":"w"},{"key":"l"},{"key":"sv"},{"key":"ip"},{"key":"so"},{"key":"bb"},{"key":"h"},{"key":"er"},{"key":"hr"},{"key":"era"},{"key":"whip"}],"rows":[{"season":1926,"seasonType":"REG","team":"Detroit Stars","gamesPlayed":1,"values":{"g":1,"gs":0,"w":0,"l":0,"sv":0,"ip":0.2,"so":1,"bb":1,"h":1,"er":1,"hr":0,"era":13.5,"whip":3},"rowScope":"team"}],"careerTotals":{"REG":{"g":1,"gs":0,"w":0,"l":0,"sv":0,"ip":0.2,"so":1,"bb":1,"h":1,"er":1,"hr":0,"era":13.5,"whip":3}}},{"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":1920,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1920,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":-33,"era_plus":null},"rowScope":"team"},{"season":1920,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":116,"era_plus":null},"rowScope":"team"},{"season":1921,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":113,"era_plus":null},"rowScope":"team"},{"season":1922,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":67,"era_plus":null},"rowScope":"team"},{"season":1923,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":113,"era_plus":null},"rowScope":"team"},{"season":1924,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":116,"era_plus":null},"rowScope":"team"},{"season":1925,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":112,"era_plus":null},"rowScope":"team"},{"season":1926,"seasonType":"REG","team":"Detroit Stars","values":{"ops_plus":120,"era_plus":28},"rowScope":"team"},{"season":1927,"seasonType":"REG","team":"Cleveland Hornets","values":{"ops_plus":167,"era_plus":null},"rowScope":"team"},{"season":1928,"seasonType":"REG","team":"New York Lincoln Giants","values":{"ops_plus":106,"era_plus":null},"rowScope":"team"},{"season":1929,"seasonType":"REG","team":"New York Lincoln Giants","values":{"ops_plus":139,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":114,"era_plus":28}},"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":"2026-07-03T07:30:05.395Z"}