{"sport":"mlb","slug":"jose-castillo-2004","bio":{"fullName":"Jose Castillo","position":"2B","team":"HOU","heightInches":73,"weightLbs":210,"birthDate":"1981-03-19","rookieSeason":2004,"lastSeason":2008,"status":"RET","externalIds":{"mlbam":"425489","chadwick":"383e5c0b","retro":"castj005","wikidata":"Q6149709"}},"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":2004,"seasonType":"REG","team":"PIT","gamesPlayed":129,"values":{"g":129,"ab":383,"r":44,"h":98,"doubles":15,"triples":2,"hr":8,"rbi":39,"sb":3,"bb":23,"so":92,"avg":0.256,"obp":0.298,"slg":0.368,"ops":0.666},"rowScope":"team"},{"season":2005,"seasonType":"REG","team":"PIT","gamesPlayed":101,"values":{"g":101,"ab":370,"r":49,"h":99,"doubles":16,"triples":3,"hr":11,"rbi":53,"sb":2,"bb":23,"so":59,"avg":0.268,"obp":0.307,"slg":0.416,"ops":0.723},"rowScope":"team"},{"season":2006,"seasonType":"REG","team":"PIT","gamesPlayed":148,"values":{"g":148,"ab":518,"r":54,"h":131,"doubles":25,"triples":0,"hr":14,"rbi":65,"sb":6,"bb":32,"so":98,"avg":0.253,"obp":0.299,"slg":0.382,"ops":0.681},"rowScope":"team"},{"season":2007,"seasonType":"REG","team":"PIT","gamesPlayed":87,"values":{"g":87,"ab":221,"r":18,"h":54,"doubles":18,"triples":1,"hr":0,"rbi":24,"sb":0,"bb":6,"so":48,"avg":0.244,"obp":0.27,"slg":0.335,"ops":0.605},"rowScope":"team"},{"season":2008,"seasonType":"REG","gamesPlayed":127,"gamesStarted":null,"values":{"g":127,"ab":426,"r":46,"h":105,"doubles":29,"triples":4,"hr":6,"rbi":37,"sb":2,"bb":27,"so":81,"avg":0.246,"slg":0.376,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":2008,"seasonType":"REG","team":"HOU","gamesPlayed":15,"values":{"g":15,"ab":32,"r":4,"h":9,"doubles":1,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":2,"so":10,"avg":0.281,"obp":0.314,"slg":0.313,"ops":0.627},"rowScope":"team"},{"season":2008,"seasonType":"REG","team":"SF","gamesPlayed":112,"values":{"g":112,"ab":394,"r":42,"h":96,"doubles":28,"triples":4,"hr":6,"rbi":35,"sb":2,"bb":25,"so":71,"avg":0.244,"obp":0.29,"slg":0.381,"ops":0.671},"rowScope":"team"}],"careerTotals":{"REG":{"g":592,"ab":1918,"r":211,"h":487,"doubles":103,"triples":10,"hr":39,"rbi":218,"sb":13,"bb":111,"so":378,"avg":0.254,"obp":0.296,"slg":0.379,"ops":0.675}}},{"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":2004,"seasonType":"REG","team":"PIT","values":{"ops_plus":78,"era_plus":null},"rowScope":"team"},{"season":2005,"seasonType":"REG","team":"PIT","values":{"ops_plus":96,"era_plus":null},"rowScope":"team"},{"season":2006,"seasonType":"REG","team":"PIT","values":{"ops_plus":80,"era_plus":null},"rowScope":"team"},{"season":2007,"seasonType":"REG","team":"PIT","values":{"ops_plus":59,"era_plus":null},"rowScope":"team"},{"season":2008,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":2008,"seasonType":"REG","team":"HOU","values":{"ops_plus":71,"era_plus":null},"rowScope":"team"},{"season":2008,"seasonType":"REG","team":"SF","values":{"ops_plus":81,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":80,"era_plus":null}},"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":"2026-07-03T02:05:56.096Z"}