{"sport":"mlb","slug":"mike-barlow","bio":{"fullName":"Mike Barlow","position":"P","team":"TOR","heightInches":78,"weightLbs":215,"birthDate":"1948-04-30","rookieSeason":1975,"lastSeason":1981,"status":"RET","externalIds":{"mlbam":"110571","chadwick":"bab65f47","retro":"barlm101","wikidata":"Q6845953"}},"draft":{"year":1969,"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":1975,"seasonType":"REG","team":"STL","gamesPlayed":9,"values":{"g":9,"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"},{"season":1976,"seasonType":"REG","team":"HOU","gamesPlayed":16,"values":{"g":16,"ab":3,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":1,"avg":0,"obp":0,"slg":0,"ops":0},"rowScope":"team"},{"season":1980,"seasonType":"REG","team":"TOR","gamesPlayed":40,"values":{"g":40,"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":77,"ab":3,"r":0,"h":0,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":1,"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":1975,"seasonType":"REG","team":"STL","gamesPlayed":9,"values":{"g":9,"gs":0,"w":0,"l":0,"sv":0,"ip":7.2,"so":2,"bb":3,"h":11,"er":4,"hr":0,"era":4.7,"whip":1.83},"rowScope":"team"},{"season":1976,"seasonType":"REG","team":"HOU","gamesPlayed":16,"values":{"g":16,"gs":0,"w":2,"l":2,"sv":0,"ip":22,"so":11,"bb":17,"h":27,"er":11,"hr":0,"era":4.5,"whip":2},"rowScope":"team"},{"season":1977,"seasonType":"REG","team":"LAA","gamesPlayed":20,"values":{"g":20,"gs":1,"w":4,"l":2,"sv":1,"ip":59,"so":25,"bb":27,"h":53,"er":30,"hr":3,"era":4.58,"whip":1.36},"rowScope":"team"},{"season":1978,"seasonType":"REG","team":"LAA","gamesPlayed":1,"values":{"g":1,"gs":0,"w":0,"l":0,"sv":0,"ip":2,"so":1,"bb":0,"h":3,"er":1,"hr":0,"era":4.5,"whip":1.5},"rowScope":"team"},{"season":1979,"seasonType":"REG","team":"LAA","gamesPlayed":35,"values":{"g":35,"gs":0,"w":1,"l":1,"sv":0,"ip":86,"so":33,"bb":30,"h":106,"er":49,"hr":8,"era":5.13,"whip":1.58},"rowScope":"team"},{"season":1979,"seasonType":"POST","team":"LAA","gamesPlayed":1,"values":{"g":1,"gs":0,"w":0,"l":0,"sv":0,"ip":1,"so":0,"bb":0,"h":0,"er":0,"hr":0,"era":0,"whip":0},"rowScope":"team"},{"season":1980,"seasonType":"REG","team":"TOR","gamesPlayed":40,"values":{"g":40,"gs":1,"w":3,"l":1,"sv":5,"ip":55,"so":19,"bb":21,"h":57,"er":25,"hr":4,"era":4.09,"whip":1.42},"rowScope":"team"},{"season":1981,"seasonType":"REG","team":"TOR","gamesPlayed":12,"values":{"g":12,"gs":0,"w":0,"l":0,"sv":0,"ip":15,"so":5,"bb":6,"h":22,"er":7,"hr":1,"era":4.2,"whip":1.87},"rowScope":"team"}],"careerTotals":{"REG":{"g":133,"gs":2,"w":10,"l":6,"sv":6,"ip":246.2,"so":96,"bb":104,"h":279,"er":127,"hr":16,"era":4.63,"whip":1.55},"POST":{"g":1,"gs":0,"w":0,"l":0,"sv":0,"ip":1,"so":0,"bb":0,"h":0,"er":0,"hr":0,"era":0,"whip":0}}},{"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":1975,"seasonType":"REG","team":"STL","values":{"ops_plus":null,"era_plus":77},"rowScope":"team"},{"season":1976,"seasonType":"REG","team":"HOU","values":{"ops_plus":-100,"era_plus":79},"rowScope":"team"},{"season":1977,"seasonType":"REG","team":"LAA","values":{"ops_plus":null,"era_plus":88},"rowScope":"team"},{"season":1978,"seasonType":"REG","team":"LAA","values":{"ops_plus":null,"era_plus":84},"rowScope":"team"},{"season":1979,"seasonType":"REG","team":"LAA","values":{"ops_plus":null,"era_plus":80},"rowScope":"team"},{"season":1980,"seasonType":"REG","team":"TOR","values":{"ops_plus":null,"era_plus":97},"rowScope":"team"},{"season":1981,"seasonType":"REG","team":"TOR","values":{"ops_plus":null,"era_plus":85},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":-100,"era_plus":85}},"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":"2026-07-03T02:49:47.141Z"}