{"sport":"mlb","slug":"bill-burns","bio":{"fullName":"Bill Burns","position":"P","team":"DET","heightInches":74,"weightLbs":195,"birthDate":"1880-01-27","rookieSeason":1908,"lastSeason":1912,"status":"RET","externalIds":{"mlbam":"111761","chadwick":"7c4cd038","retro":"burnb101","wikidata":"Q4908341"}},"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":1908,"seasonType":"REG","team":"MIN","gamesPlayed":23,"values":{"g":23,"ab":54,"r":1,"h":8,"doubles":2,"triples":0,"hr":0,"rbi":0,"sb":1,"bb":2,"so":null,"avg":0.148,"obp":0.179,"slg":0.185,"ops":0.364},"rowScope":"team"},{"season":1909,"seasonType":"REG","gamesPlayed":29,"gamesStarted":null,"values":{"g":29,"ab":70,"r":3,"h":12,"doubles":3,"triples":0,"hr":0,"rbi":3,"sb":0,"bb":5,"so":null,"avg":0.171,"slg":0.214,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1909,"seasonType":"REG","team":"CWS","gamesPlayed":23,"values":{"g":23,"ab":59,"r":3,"h":9,"doubles":3,"triples":0,"hr":0,"rbi":3,"sb":0,"bb":5,"so":null,"avg":0.153,"obp":0.219,"slg":0.203,"ops":0.422},"rowScope":"team"},{"season":1909,"seasonType":"REG","team":"MIN","gamesPlayed":6,"values":{"g":6,"ab":11,"r":0,"h":3,"doubles":0,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":0,"so":null,"avg":0.273,"obp":0.273,"slg":0.273,"ops":0.546},"rowScope":"team"},{"season":1910,"seasonType":"REG","gamesPlayed":33,"gamesStarted":null,"values":{"g":33,"ab":61,"r":5,"h":16,"doubles":1,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":2,"so":12,"avg":0.262,"slg":0.279,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1910,"seasonType":"REG","team":"CIN","gamesPlayed":32,"values":{"g":32,"ab":61,"r":5,"h":16,"doubles":1,"triples":0,"hr":0,"rbi":2,"sb":0,"bb":2,"so":12,"avg":0.262,"obp":0.297,"slg":0.279,"ops":0.576},"rowScope":"team"},{"season":1910,"seasonType":"REG","team":"CWS","gamesPlayed":1,"values":{"g":1,"ab":0,"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":1911,"seasonType":"REG","gamesPlayed":27,"gamesStarted":null,"values":{"g":27,"ab":47,"r":3,"h":9,"doubles":0,"triples":1,"hr":0,"rbi":2,"sb":0,"bb":3,"so":15,"avg":0.191,"slg":0.234,"obp":null,"ops":null},"team":"TOT","rowScope":"total"},{"season":1911,"seasonType":"REG","team":"CIN","gamesPlayed":6,"values":{"g":6,"ab":7,"r":1,"h":3,"doubles":0,"triples":1,"hr":0,"rbi":1,"sb":0,"bb":1,"so":1,"avg":0.429,"obp":0.5,"slg":0.714,"ops":1.214},"rowScope":"team"},{"season":1911,"seasonType":"REG","team":"PHI","gamesPlayed":21,"values":{"g":21,"ab":40,"r":2,"h":6,"doubles":0,"triples":0,"hr":0,"rbi":1,"sb":0,"bb":2,"so":14,"avg":0.15,"obp":0.19,"slg":0.15,"ops":0.34},"rowScope":"team"},{"season":1912,"seasonType":"REG","team":"DET","gamesPlayed":6,"values":{"g":6,"ab":13,"r":0,"h":3,"doubles":2,"triples":0,"hr":0,"rbi":0,"sb":0,"bb":3,"so":null,"avg":0.231,"obp":0.375,"slg":0.385,"ops":0.76},"rowScope":"team"}],"careerTotals":{"REG":{"g":118,"ab":245,"r":12,"h":48,"doubles":8,"triples":1,"hr":0,"rbi":7,"sb":1,"bb":15,"so":27,"avg":0.196,"obp":0.245,"slg":0.237,"ops":0.482}}},{"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":1908,"seasonType":"REG","team":"MIN","gamesPlayed":23,"values":{"g":23,"gs":19,"w":6,"l":11,"sv":0,"ip":164,"so":55,"bb":18,"h":135,"er":31,"hr":3,"era":1.7,"whip":0.93},"rowScope":"team"},{"season":1909,"seasonType":"REG","gamesPlayed":29,"gamesStarted":null,"values":{"g":29,"gs":23,"w":8,"l":14,"sv":0,"so":63,"bb":41,"h":186,"er":42,"hr":2,"ip":197.1,"era":1.92,"whip":1.15},"team":"TOT","rowScope":"total"},{"season":1909,"seasonType":"REG","team":"CWS","gamesPlayed":23,"values":{"g":23,"gs":19,"w":7,"l":13,"sv":0,"ip":168,"so":50,"bb":34,"h":161,"er":38,"hr":2,"era":2.04,"whip":1.16},"rowScope":"team"},{"season":1909,"seasonType":"REG","team":"MIN","gamesPlayed":6,"values":{"g":6,"gs":4,"w":1,"l":1,"sv":0,"ip":29.1,"so":13,"bb":7,"h":25,"er":4,"hr":0,"era":1.23,"whip":1.09},"rowScope":"team"},{"season":1910,"seasonType":"REG","gamesPlayed":32,"gamesStarted":null,"values":{"g":32,"gs":21,"w":8,"l":13,"sv":0,"so":57,"bb":50,"h":183,"er":69,"hr":3,"ip":179,"era":3.47,"whip":1.3},"team":"TOT","rowScope":"total"},{"season":1910,"seasonType":"REG","team":"CIN","gamesPlayed":31,"values":{"g":31,"gs":21,"w":8,"l":13,"sv":0,"ip":178.2,"so":57,"bb":49,"h":183,"er":69,"hr":3,"era":3.48,"whip":1.3},"rowScope":"team"},{"season":1910,"seasonType":"REG","team":"CWS","gamesPlayed":1,"values":{"g":1,"gs":0,"w":0,"l":0,"sv":0,"ip":0.1,"so":0,"bb":1,"h":0,"er":0,"hr":0,"era":0,"whip":3},"rowScope":"team"},{"season":1911,"seasonType":"REG","gamesPlayed":27,"gamesStarted":null,"values":{"g":27,"gs":17,"w":7,"l":10,"sv":2,"so":52,"bb":29,"h":149,"er":52,"hr":6,"ip":138.2,"era":3.38,"whip":1.28},"team":"TOT","rowScope":"total"},{"season":1911,"seasonType":"REG","team":"CIN","gamesPlayed":6,"values":{"g":6,"gs":3,"w":1,"l":0,"sv":1,"ip":17.2,"so":5,"bb":3,"h":17,"er":6,"hr":1,"era":3.06,"whip":1.13},"rowScope":"team"},{"season":1911,"seasonType":"REG","team":"PHI","gamesPlayed":21,"values":{"g":21,"gs":14,"w":6,"l":10,"sv":1,"ip":121,"so":47,"bb":26,"h":132,"er":46,"hr":5,"era":3.42,"whip":1.31},"rowScope":"team"},{"season":1912,"seasonType":"REG","team":"DET","gamesPlayed":6,"values":{"g":6,"gs":5,"w":1,"l":4,"sv":0,"ip":38.2,"so":6,"bb":9,"h":52,"er":23,"hr":0,"era":5.35,"whip":1.58},"rowScope":"team"}],"careerTotals":{"REG":{"g":117,"gs":85,"w":30,"l":52,"sv":2,"ip":717.2,"so":233,"bb":147,"h":705,"er":217,"hr":14,"era":2.72,"whip":1.19}}},{"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":1908,"seasonType":"REG","team":"MIN","values":{"ops_plus":23,"era_plus":140},"rowScope":"team"},{"season":1909,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1909,"seasonType":"REG","team":"CWS","values":{"ops_plus":40,"era_plus":121},"rowScope":"team"},{"season":1909,"seasonType":"REG","team":"MIN","values":{"ops_plus":81,"era_plus":201},"rowScope":"team"},{"season":1910,"seasonType":"REG","team":"CIN","values":{"ops_plus":71,"era_plus":87},"rowScope":"team"},{"season":1911,"seasonType":"REG","gamesPlayed":null,"gamesStarted":null,"values":{"ops_plus":null,"era_plus":null},"team":"TOT","rowScope":"total"},{"season":1911,"seasonType":"REG","team":"CIN","values":{"ops_plus":252,"era_plus":111},"rowScope":"team"},{"season":1911,"seasonType":"REG","team":"PHI","values":{"ops_plus":0,"era_plus":99},"rowScope":"team"},{"season":1912,"seasonType":"REG","team":"DET","values":{"ops_plus":125,"era_plus":62},"rowScope":"team"}],"careerTotals":{"REG":{"ops_plus":51,"era_plus":106}},"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":"2026-07-03T07:50:50.720Z"}