{"sport":"mlb","slug":"gready-mckinnis","bio":{"fullName":"Gready McKinnis","position":"X","team":null,"heightInches":74,"weightLbs":170,"birthDate":"1913-08-11","rookieSeason":1941,"lastSeason":1945,"status":"RET","externalIds":{"mlbam":"818217","chadwick":"9176de9b","retro":"mckig101"}},"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":"Birmingham Black Barons","gamesPlayed":6,"values":{"g":6,"ab":10,"r":0,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.2,"obp":0.2,"slg":0.2,"ops":0.4},"rowScope":"team"},{"season":1942,"seasonType":"REG","gamesPlayed":12,"gamesStarted":null,"values":{"g":12,"ab":20,"r":1,"h":3,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":1,"so":null,"avg":0.15,"slg":0.2,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1942,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":11,"values":{"g":11,"ab":17,"r":1,"h":3,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":1,"so":null,"avg":0.176,"obp":0.222,"slg":0.235,"ops":0.457},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Kansas City Monarchs","gamesPlayed":1,"values":{"g":1,"ab":3,"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":1943,"seasonType":"REG","gamesPlayed":16,"gamesStarted":null,"values":{"g":16,"ab":36,"r":4,"h":5,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.139,"slg":0.139,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1943,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":14,"values":{"g":14,"ab":32,"r":4,"h":5,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.156,"obp":0.156,"slg":0.156,"ops":0.312},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Kansas City Monarchs","gamesPlayed":2,"values":{"g":2,"ab":4,"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":1944,"seasonType":"REG","gamesPlayed":5,"gamesStarted":null,"values":{"g":5,"ab":11,"r":1,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.091,"slg":0.091,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1944,"seasonType":"REG","team":"Birmingham Black Barons","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":1944,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":4,"values":{"g":4,"ab":10,"r":1,"h":1,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.1,"obp":0.1,"slg":0.1,"ops":0.2},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":9,"values":{"g":9,"ab":15,"r":2,"h":2,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.133,"obp":0.133,"slg":0.133,"ops":0.266},"rowScope":"team"}],"careerTotals":{"REG":{"g":48,"ab":92,"r":8,"h":13,"doubles":1,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":1,"so":null,"avg":0.141,"obp":0.151,"slg":0.152,"ops":0.303}}},{"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":1941,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":6,"values":{"g":6,"gs":4,"w":3,"l":0,"sv":0,"ip":34.2,"so":21,"bb":13,"h":24,"er":4,"hr":1,"era":1.04,"whip":1.07},"rowScope":"team"},{"season":1942,"seasonType":"REG","gamesPlayed":12,"gamesStarted":null,"values":{"g":12,"gs":11,"w":3,"l":6,"sv":0,"so":37,"bb":21,"h":53,"er":27,"hr":3,"ip":63.1,"era":3.84,"whip":1.17},"team":"TOT","rowScope":"total"},{"season":1942,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":11,"values":{"g":11,"gs":10,"w":2,"l":6,"sv":0,"ip":56.1,"so":33,"bb":18,"h":50,"er":27,"hr":3,"era":4.31,"whip":1.21},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Kansas City Monarchs","gamesPlayed":1,"values":{"g":1,"gs":1,"w":1,"l":0,"sv":0,"ip":7,"so":4,"bb":3,"h":3,"er":0,"hr":0,"era":0,"whip":0.86},"rowScope":"team"},{"season":1943,"seasonType":"REG","gamesPlayed":16,"gamesStarted":null,"values":{"g":16,"gs":10,"w":4,"l":6,"sv":1,"so":51,"bb":28,"h":81,"er":34,"hr":3,"ip":90,"era":3.4,"whip":1.21},"team":"TOT","rowScope":"total"},{"season":1943,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":14,"values":{"g":14,"gs":9,"w":4,"l":6,"sv":0,"ip":82,"so":43,"bb":25,"h":72,"er":31,"hr":3,"era":3.4,"whip":1.18},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Kansas City Monarchs","gamesPlayed":2,"values":{"g":2,"gs":1,"w":0,"l":0,"sv":1,"ip":8,"so":8,"bb":3,"h":9,"er":3,"hr":0,"era":3.38,"whip":1.5},"rowScope":"team"},{"season":1944,"seasonType":"REG","gamesPlayed":5,"gamesStarted":null,"values":{"g":5,"gs":5,"w":0,"l":5,"sv":0,"so":9,"bb":15,"h":38,"er":17,"hr":0,"ip":27.2,"era":5.53,"whip":1.92},"team":"TOT","rowScope":"total"},{"season":1944,"seasonType":"REG","team":"Birmingham Black Barons","gamesPlayed":1,"values":{"g":1,"gs":1,"w":0,"l":1,"sv":0,"ip":4,"so":1,"bb":5,"h":4,"er":2,"hr":0,"era":4.5,"whip":2.25},"rowScope":"team"},{"season":1944,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":4,"values":{"g":4,"gs":4,"w":0,"l":4,"sv":0,"ip":23.2,"so":8,"bb":10,"h":34,"er":15,"hr":0,"era":5.7,"whip":1.86},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Chicago American Giants","gamesPlayed":9,"values":{"g":9,"gs":6,"w":2,"l":4,"sv":1,"ip":42.2,"so":18,"bb":12,"h":32,"er":16,"hr":0,"era":3.38,"whip":1.03},"rowScope":"team"}],"careerTotals":{"REG":{"g":48,"gs":36,"w":12,"l":21,"sv":2,"ip":258.1,"so":136,"bb":89,"h":228,"er":98,"hr":7,"era":3.41,"whip":1.23}}},{"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":"Birmingham Black Barons","values":{"ops_plus":20,"era_plus":378},"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":"Birmingham Black Barons","values":{"ops_plus":44,"era_plus":88},"rowScope":"team"},{"season":1942,"seasonType":"REG","team":"Kansas City Monarchs","values":{"ops_plus":-100,"era_plus":null},"rowScope":"team"},{"season":1943,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1943,"seasonType":"REG","team":"Birmingham Black Barons","values":{"ops_plus":1,"era_plus":105},"rowScope":"team"},{"season":1943,"seasonType":"REG","team":"Kansas City Monarchs","values":{"ops_plus":-100,"era_plus":106},"rowScope":"team"},{"season":1944,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1944,"seasonType":"REG","team":"Birmingham Black Barons","values":{"ops_plus":-100,"era_plus":74},"rowScope":"team"},{"season":1944,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":-38,"era_plus":59},"rowScope":"team"},{"season":1945,"seasonType":"REG","team":"Chicago American Giants","values":{"ops_plus":-18,"era_plus":118},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":-5,"era_plus":104}},"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"}