{"sport":"mlb","slug":"joseph-finneran","bio":{"fullName":"Joseph Finneran","position":"P","team":"NYY","heightInches":71,"weightLbs":169,"birthDate":"1890-10-29","rookieSeason":1912,"lastSeason":1918,"status":"RET","externalIds":{"mlbam":"114138","chadwick":"1a46316d","retro":"finnh102","wikidata":"Q15996251"}},"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":1912,"seasonType":"REG","team":"PHI","gamesPlayed":14,"values":{"g":14,"ab":10,"r":1,"h":2,"doubles":0,"triples":1,"hr":0,"rbi":2,"sb":0,"bb":0,"so":4,"avg":0.2,"obp":0.2,"slg":0.4,"ops":0.6},"rowScope":"team"},{"season":1913,"seasonType":"REG","team":"PHI","gamesPlayed":3,"values":{"g":3,"ab":3,"r":2,"h":2,"doubles":0,"triples":1,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":0.667,"obp":0.667,"slg":1.333,"ops":2},"rowScope":"team"},{"season":1914,"seasonType":"REG","team":"Brooklyn Feds","gamesPlayed":27,"values":{"g":27,"ab":55,"r":0,"h":7,"doubles":0,"triples":0,"hr":0,"rbi":4,"sb":0,"bb":0,"so":19,"avg":0.127,"obp":0.127,"slg":0.127,"ops":0.254},"rowScope":"team"},{"season":1915,"seasonType":"REG","team":"Brooklyn Feds","gamesPlayed":38,"values":{"g":38,"ab":74,"r":4,"h":11,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":1,"bb":2,"so":13,"avg":0.149,"obp":0.182,"slg":0.149,"ops":0.331},"rowScope":"team"},{"season":1918,"seasonType":"REG","gamesPlayed":29,"gamesStarted":null,"values":{"g":29,"ab":42,"r":4,"h":9,"doubles":1,"triples":0,"hr":0,"rbi":3,"sb":0,"bb":1,"so":7,"avg":0.214,"slg":0.238,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1918,"seasonType":"REG","team":"DET","gamesPlayed":6,"values":{"g":6,"ab":3,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":0,"so":0,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":1918,"seasonType":"REG","team":"NYY","gamesPlayed":23,"values":{"g":23,"ab":39,"r":4,"h":9,"doubles":1,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":1,"so":7,"avg":0.231,"obp":0.286,"slg":0.256,"ops":0.542},"rowScope":"team"}],"careerTotals":{"REG":{"g":111,"ab":184,"r":11,"h":31,"doubles":1,"triples":2,"hr":0,"rbi":10,"sb":1,"bb":3,"so":43,"avg":0.168,"obp":0.195,"slg":0.196,"ops":0.391}}},{"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":1912,"seasonType":"REG","team":"PHI","gamesPlayed":14,"values":{"g":14,"gs":4,"w":0,"l":2,"sv":1,"ip":46.1,"so":10,"bb":10,"h":50,"er":13,"hr":2,"era":2.53,"whip":1.29},"rowScope":"team"},{"season":1913,"seasonType":"REG","team":"PHI","gamesPlayed":3,"values":{"g":3,"gs":0,"w":0,"l":0,"sv":0,"ip":5,"so":0,"bb":2,"h":12,"er":4,"hr":0,"era":7.2,"whip":2.8},"rowScope":"team"},{"season":1914,"seasonType":"REG","team":"Brooklyn Feds","gamesPlayed":27,"values":{"g":27,"gs":23,"w":12,"l":11,"sv":1,"ip":175.1,"so":54,"bb":60,"h":153,"er":62,"hr":6,"era":3.18,"whip":1.21},"rowScope":"team"},{"season":1915,"seasonType":"REG","team":"Brooklyn Feds","gamesPlayed":37,"values":{"g":37,"gs":24,"w":10,"l":12,"sv":2,"ip":215.1,"so":68,"bb":87,"h":197,"er":67,"hr":2,"era":2.8,"whip":1.32},"rowScope":"team"},{"season":1918,"seasonType":"REG","gamesPlayed":28,"gamesStarted":null,"values":{"g":28,"gs":15,"w":3,"l":8,"sv":1,"so":36,"bb":43,"h":156,"er":63,"hr":7,"ip":128,"era":4.43,"whip":1.55},"team":"TOT","rowScope":"total"},{"season":1918,"seasonType":"REG","team":"DET","gamesPlayed":5,"values":{"g":5,"gs":2,"w":0,"l":2,"sv":1,"ip":13.2,"so":2,"bb":8,"h":22,"er":15,"hr":0,"era":9.88,"whip":2.2},"rowScope":"team"},{"season":1918,"seasonType":"REG","team":"NYY","gamesPlayed":23,"values":{"g":23,"gs":13,"w":3,"l":6,"sv":0,"ip":114.1,"so":34,"bb":35,"h":134,"er":48,"hr":7,"era":3.78,"whip":1.48},"rowScope":"team"}],"careerTotals":{"REG":{"g":109,"gs":66,"w":25,"l":33,"sv":5,"ip":570,"so":168,"bb":202,"h":568,"er":209,"hr":17,"era":3.3,"whip":1.35}}},{"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":1912,"seasonType":"REG","team":"PHI","values":{"ops_plus":68,"era_plus":134},"rowScope":"team"},{"season":1913,"seasonType":"REG","team":"PHI","values":{"ops_plus":485,"era_plus":44},"rowScope":"team"},{"season":1914,"seasonType":"REG","team":"Brooklyn Feds","values":{"ops_plus":-25,"era_plus":101},"rowScope":"team"},{"season":1915,"seasonType":"REG","team":"Brooklyn Feds","values":{"ops_plus":-2,"era_plus":108},"rowScope":"team"},{"season":1918,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1918,"seasonType":"REG","team":"DET","values":{"ops_plus":-100,"era_plus":28},"rowScope":"team"},{"season":1918,"seasonType":"REG","team":"NYY","values":{"ops_plus":58,"era_plus":74},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":14,"era_plus":92}},"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":"2026-07-03T07:40:28.886Z"}