{"sport":"mlb","slug":"jose-arcia","bio":{"fullName":"Jose Arcia","position":"SS","team":"SD","heightInches":75,"weightLbs":170,"birthDate":"1943-08-22","rookieSeason":1968,"lastSeason":1970,"status":"RET","externalIds":{"mlbam":"110306","chadwick":"fa37b2e6","retro":"arcij101","wikidata":"Q6291592"}},"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":1968,"seasonType":"REG","team":"CHC","gamesPlayed":59,"values":{"g":59,"ab":84,"r":15,"h":16,"doubles":4,"triples":0,"hr":1,"rbi":8,"sb":0,"bb":3,"so":24,"avg":0.19,"obp":0.218,"slg":0.274,"ops":0.492},"rowScope":"team"},{"season":1969,"seasonType":"REG","team":"SD","gamesPlayed":120,"values":{"g":120,"ab":302,"r":35,"h":65,"doubles":11,"triples":3,"hr":0,"rbi":10,"sb":14,"bb":14,"so":47,"avg":0.215,"obp":0.255,"slg":0.272,"ops":0.527},"rowScope":"team"},{"season":1970,"seasonType":"REG","team":"SD","gamesPlayed":114,"values":{"g":114,"ab":229,"r":28,"h":51,"doubles":9,"triples":3,"hr":0,"rbi":17,"sb":3,"bb":12,"so":36,"avg":0.223,"obp":0.282,"slg":0.288,"ops":0.57},"rowScope":"team"}],"careerTotals":{"REG":{"g":293,"ab":615,"r":78,"h":132,"doubles":24,"triples":6,"hr":1,"rbi":35,"sb":17,"bb":29,"so":107,"avg":0.215,"obp":0.26,"slg":0.278,"ops":0.538}}},{"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":1968,"seasonType":"REG","team":"CHC","values":{"ops_plus":53,"era_plus":null},"rowScope":"team"},{"season":1969,"seasonType":"REG","team":"SD","values":{"ops_plus":53,"era_plus":null},"rowScope":"team"},{"season":1970,"seasonType":"REG","team":"SD","values":{"ops_plus":54,"era_plus":null},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":54,"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":"2026-07-03T03:00:12.318Z"}