{"sport":"mlb","slug":"johnny-barbato","bio":{"fullName":"Johnny Barbato","position":"P","team":"DET","heightInches":73,"weightLbs":231,"birthDate":"1992-07-11","rookieSeason":2016,"lastSeason":2018,"status":"ACT","externalIds":{"mlbam":"592127","chadwick":"d95159e0","retro":"barbj001","wikidata":"Q23761300"}},"draft":{"year":2010,"round":null,"pick":null,"team":null,"undrafted":false},"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":2017,"seasonType":"REG","team":"PIT","gamesPlayed":24,"values":{"g":24,"ab":1,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":2018,"seasonType":"REG","team":"DET","gamesPlayed":7,"values":{"g":7,"ab":0,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"}],"careerTotals":{"REG":{"g":31,"ab":1,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":0,"avg":0,"obp":0,"slg":0,"ops":0}}},{"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":2016,"seasonType":"REG","team":"NYY","gamesPlayed":13,"values":{"g":13,"gs":0,"w":1,"l":2,"sv":0,"ip":13,"so":15,"bb":5,"h":13,"er":11,"hr":2,"era":7.62,"whip":1.38},"rowScope":"team"},{"season":2017,"seasonType":"REG","team":"PIT","gamesPlayed":24,"values":{"g":24,"gs":0,"w":0,"l":1,"sv":0,"ip":28.2,"so":23,"bb":18,"h":25,"er":13,"hr":4,"era":4.08,"whip":1.5},"rowScope":"team"},{"season":2018,"seasonType":"REG","team":"DET","gamesPlayed":7,"values":{"g":7,"gs":0,"w":0,"l":0,"sv":0,"ip":6.2,"so":2,"bb":5,"h":11,"er":9,"hr":3,"era":12.15,"whip":2.4},"rowScope":"team"}],"careerTotals":{"REG":{"g":44,"gs":0,"w":1,"l":3,"sv":0,"ip":48.1,"so":40,"bb":28,"h":49,"er":33,"hr":9,"era":6.14,"whip":1.59}}},{"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":2016,"seasonType":"REG","team":"NYY","values":{"ops_plus":null,"era_plus":55},"rowScope":"team"},{"season":2017,"seasonType":"REG","team":"PIT","values":{"ops_plus":-100,"era_plus":106},"rowScope":"team"},{"season":2018,"seasonType":"REG","team":"DET","values":{"ops_plus":null,"era_plus":36},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":-100,"era_plus":70}},"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":"2026-07-03T01:55:30.038Z"}