{"sport":"mlb","slug":"willie-cornelius","bio":{"fullName":"Willie Cornelius","position":"X","team":null,"heightInches":68,"weightLbs":180,"birthDate":"1906-09-03","rookieSeason":1929,"lastSeason":1946,"status":"RET","externalIds":{"mlbam":"819978","chadwick":"54428f9b","retro":"cornw101","wikidata":"Q7634671"}},"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":1929,"seasonType":"REG","team":"Memphis Red Sox","gamesPlayed":10,"values":{"g":10,"ab":25,"r":4,"h":7,"doubles":0,"triples":0,"hr":0,"rbi":3,"sb":1,"bb":4,"so":null,"avg":0.28,"obp":0.379,"slg":0.28,"ops":0.659},"rowScope":"team"},{"season":1930,"seasonType":"REG","gamesPlayed":31,"gamesStarted":null,"values":{"g":31,"ab":45,"r":4,"h":6,"doubles":1,"triples":3,"hr":0,"rbi":1,"sb":0,"bb":2,"so":null,"avg":0.133,"slg":0.289,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1930,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":12,"values":{"g":12,"ab":21,"r":2,"h":3,"doubles":0,"triples":3,"hr":0,"rbi":1,"sb":0,"bb":1,"so":null,"avg":0.143,"obp":0.182,"slg":0.429,"ops":0.611},"rowScope":"team"},{"season":1930,"seasonType":"REG","team":"Memphis Red Sox","gamesPlayed":19,"values":{"g":19,"ab":24,"r":2,"h":3,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":1,"so":null,"avg":0.125,"obp":0.16,"slg":0.167,"ops":0.327},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"Cole's American Giants","gamesPlayed":15,"values":{"g":15,"ab":36,"r":7,"h":6,"doubles":4,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":7,"so":null,"avg":0.167,"obp":0.302,"slg":0.278,"ops":0.58},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"Cole's American Giants","gamesPlayed":16,"values":{"g":16,"ab":36,"r":5,"h":6,"doubles":0,"triples":1,"hr":0,"rbi":3,"sb":0,"bb":2,"so":null,"avg":0.167,"obp":0.231,"slg":0.222,"ops":0.453},"rowScope":"team"},{"season":1935,"seasonType":"REG","team":"Cole's American Giants","gamesPlayed":12,"values":{"g":12,"ab":23,"r":6,"h":4,"doubles":0,"triples":0,"hr":1,"rbi":3,"sb":0,"bb":5,"so":null,"avg":0.174,"obp":0.321,"slg":0.304,"ops":0.625},"rowScope":"team"},{"season":1937,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":20,"values":{"g":20,"ab":40,"r":4,"h":3,"doubles":0,"triples":0,"hr":1,"rbi":4,"sb":0,"bb":2,"so":null,"avg":0.075,"obp":0.14,"slg":0.15,"ops":0.29},"rowScope":"team"},{"season":1938,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":20,"values":{"g":20,"ab":30,"r":3,"h":5,"doubles":1,"triples":1,"hr":0,"rbi":3,"sb":0,"bb":5,"so":null,"avg":0.167,"obp":0.306,"slg":0.267,"ops":0.573},"rowScope":"team"},{"season":1939,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":18,"values":{"g":18,"ab":34,"r":4,"h":9,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":1,"bb":4,"so":null,"avg":0.265,"obp":0.342,"slg":0.265,"ops":0.607},"rowScope":"team"},{"season":1940,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":1,"values":{"g":1,"ab":2,"r":0,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.5,"obp":0.5,"slg":0.5,"ops":1},"rowScope":"team"},{"season":1941,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":10,"values":{"g":10,"ab":20,"r":2,"h":7,"doubles":0,"triples":0,"hr":0,"rbi":3,"sb":0,"bb":2,"so":null,"avg":0.35,"obp":0.409,"slg":0.35,"ops":0.759},"rowScope":"team"},{"season":1942,"seasonType":"REG","gamesPlayed":16,"gamesStarted":null,"values":{"g":16,"ab":20,"r":2,"h":7,"doubles":2,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":1,"so":null,"avg":0.35,"slg":0.45,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1942,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":10,"values":{"g":10,"ab":11,"r":1,"h":4,"doubles":2,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":1,"so":null,"avg":0.364,"obp":0.417,"slg":0.545,"ops":0.962},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Cincinnati Buckeyes","gamesPlayed":3,"values":{"g":3,"ab":4,"r":0,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.25,"obp":0.25,"slg":0.25,"ops":0.5},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Jacksonville Red Caps","gamesPlayed":3,"values":{"g":3,"ab":5,"r":1,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":0,"so":null,"avg":0.4,"obp":0.4,"slg":0.4,"ops":0.8},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":17,"values":{"g":17,"ab":48,"r":9,"h":10,"doubles":2,"triples":1,"hr":1,"rbi":9,"sb":0,"bb":4,"so":null,"avg":0.208,"obp":0.269,"slg":0.354,"ops":0.623},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":16,"values":{"g":16,"ab":25,"r":5,"h":11,"doubles":2,"triples":1,"hr":0,"rbi":6,"sb":0,"bb":5,"so":null,"avg":0.44,"obp":0.533,"slg":0.6,"ops":1.133},"rowScope":"team"},{"season":1946,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":4,"values":{"g":4,"ab":8,"r":0,"h":3,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":2,"so":null,"avg":0.375,"obp":0.5,"slg":0.375,"ops":0.875},"rowScope":"team"}],"careerTotals":{"REG":{"g":206,"ab":392,"r":55,"h":85,"doubles":12,"triples":7,"hr":3,"rbi":38,"sb":2,"bb":45,"so":null,"avg":0.217,"obp":0.302,"slg":0.306,"ops":0.608}}},{"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":1929,"seasonType":"REG","team":"Memphis Red Sox","gamesPlayed":6,"values":{"g":6,"gs":4,"w":3,"l":3,"sv":0,"ip":41,"so":30,"bb":10,"h":49,"er":19,"hr":1,"era":4.17,"whip":1.44},"rowScope":"team"},{"season":1930,"seasonType":"REG","gamesPlayed":27,"gamesStarted":null,"values":{"g":27,"gs":17,"w":7,"l":10,"sv":0,"so":73,"bb":63,"h":127,"er":77,"hr":9,"ip":130,"era":5.33,"whip":1.46},"team":"TOT","rowScope":"total"},{"season":1930,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":11,"values":{"g":11,"gs":7,"w":3,"l":4,"sv":0,"ip":65.2,"so":33,"bb":29,"h":63,"er":30,"hr":3,"era":4.11,"whip":1.4},"rowScope":"team"},{"season":1930,"seasonType":"REG","team":"Memphis Red Sox","gamesPlayed":16,"values":{"g":16,"gs":10,"w":4,"l":6,"sv":0,"ip":64.1,"so":40,"bb":34,"h":64,"er":47,"hr":6,"era":6.58,"whip":1.52},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"Cole's American Giants","gamesPlayed":14,"values":{"g":14,"gs":10,"w":7,"l":4,"sv":0,"ip":86.1,"so":38,"bb":30,"h":82,"er":34,"hr":1,"era":3.54,"whip":1.3},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"Cole's American Giants","gamesPlayed":14,"values":{"g":14,"gs":11,"w":4,"l":7,"sv":0,"ip":84,"so":40,"bb":34,"h":103,"er":54,"hr":4,"era":5.79,"whip":1.63},"rowScope":"team"},{"season":1935,"seasonType":"REG","team":"Cole's American Giants","gamesPlayed":11,"values":{"g":11,"gs":8,"w":4,"l":5,"sv":0,"ip":59,"so":39,"bb":34,"h":78,"er":36,"hr":4,"era":5.49,"whip":1.9},"rowScope":"team"},{"season":1937,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":17,"values":{"g":17,"gs":12,"w":5,"l":4,"sv":1,"ip":103,"so":66,"bb":35,"h":82,"er":33,"hr":4,"era":2.88,"whip":1.14},"rowScope":"team"},{"season":1938,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":20,"values":{"g":20,"gs":8,"w":9,"l":1,"sv":3,"ip":102,"so":77,"bb":30,"h":84,"er":24,"hr":2,"era":2.12,"whip":1.12},"rowScope":"team"},{"season":1939,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":16,"values":{"g":16,"gs":11,"w":3,"l":9,"sv":0,"ip":100.1,"so":47,"bb":28,"h":99,"er":52,"hr":2,"era":4.66,"whip":1.27},"rowScope":"team"},{"season":1940,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":1,"values":{"g":1,"gs":1,"w":1,"l":0,"sv":0,"ip":7,"so":7,"bb":1,"h":4,"er":0,"hr":0,"era":0,"whip":0.71},"rowScope":"team"},{"season":1941,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":10,"values":{"g":10,"gs":9,"w":0,"l":7,"sv":0,"ip":61.2,"so":21,"bb":23,"h":57,"er":24,"hr":2,"era":3.5,"whip":1.3},"rowScope":"team"},{"season":1942,"seasonType":"REG","gamesPlayed":10,"gamesStarted":null,"values":{"g":10,"gs":8,"w":2,"l":5,"sv":0,"so":15,"bb":19,"h":51,"er":25,"hr":2,"ip":35,"era":6.43,"whip":2},"team":"TOT","rowScope":"total"},{"season":1942,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":7,"values":{"g":7,"gs":6,"w":2,"l":3,"sv":0,"ip":23.1,"so":10,"bb":10,"h":34,"er":15,"hr":1,"era":5.79,"whip":1.89},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Cincinnati Buckeyes","gamesPlayed":3,"values":{"g":3,"gs":2,"w":0,"l":2,"sv":0,"ip":11.2,"so":5,"bb":9,"h":17,"er":10,"hr":1,"era":7.71,"whip":2.23},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":10,"values":{"g":10,"gs":10,"w":4,"l":4,"sv":0,"ip":62,"so":11,"bb":22,"h":65,"er":27,"hr":1,"era":3.92,"whip":1.4},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":10,"values":{"g":10,"gs":7,"w":3,"l":2,"sv":0,"ip":50.2,"so":17,"bb":13,"h":71,"er":44,"hr":1,"era":7.82,"whip":1.66},"rowScope":"team"},{"season":1946,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":3,"values":{"g":3,"gs":0,"w":0,"l":0,"sv":0,"ip":17.1,"so":9,"bb":9,"h":15,"er":5,"hr":0,"era":2.6,"whip":1.38},"rowScope":"team"}],"careerTotals":{"REG":{"g":169,"gs":116,"w":52,"l":61,"sv":4,"ip":939.1,"so":490,"bb":351,"h":967,"er":454,"hr":33,"era":4.35,"whip":1.4}}},{"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":1929,"seasonType":"REG","team":"Memphis Red Sox","values":{"ops_plus":85,"era_plus":110},"rowScope":"team"},{"season":1930,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1930,"seasonType":"REG","team":"Birmingham Black Barons","values":{"ops_plus":67,"era_plus":110},"rowScope":"team"},{"season":1930,"seasonType":"REG","team":"Memphis Red Sox","values":{"ops_plus":-8,"era_plus":69},"rowScope":"team"},{"season":1933,"seasonType":"REG","team":"Cole's American Giants","values":{"ops_plus":65,"era_plus":119},"rowScope":"team"},{"season":1934,"seasonType":"REG","team":"Cole's American Giants","values":{"ops_plus":24,"era_plus":77},"rowScope":"team"},{"season":1935,"seasonType":"REG","team":"Cole's American Giants","values":{"ops_plus":65,"era_plus":94},"rowScope":"team"},{"season":1937,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":-22,"era_plus":145},"rowScope":"team"},{"season":1938,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":61,"era_plus":198},"rowScope":"team"},{"season":1939,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":76,"era_plus":89},"rowScope":"team"},{"season":1940,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":196,"era_plus":null},"rowScope":"team"},{"season":1941,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":129,"era_plus":112},"rowScope":"team"},{"season":1942,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1942,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":201,"era_plus":65},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Cincinnati Buckeyes","values":{"ops_plus":57,"era_plus":49},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Jacksonville Red Caps","values":{"ops_plus":152,"era_plus":null},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":100,"era_plus":91},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":246,"era_plus":51},"rowScope":"team"},{"season":1946,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":168,"era_plus":138},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":75,"era_plus":97}},"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"}