e62e9554c9
* Add golf QP simulator with Plackett-Luce model, fixes #120 - New `participant_golf_skills` table (migration 0061) for SG: Total and per-major American odds per player/season - New `app/models/golf-skills.ts` with getGolfSkillsMap, getGolfSkillsForSeason, batchUpsertGolfSkills - Full `GolfSimulator` implementation replacing the TODO stub: Plackett-Luce ranking model (PL_BETA=1.5, FIELD_SIZE=156), 10k Monte Carlo iterations, awards QP by finishing position, ranks by total QP across all 4 majors - New admin route `sports-seasons/:id/golf-skills` with bulk CSV import, fuzzy name matching, per-player SG + per-major odds inputs; saves skills and auto-runs simulation on submit - Simulator dropdown on sport admin sorted alphabetically; renamed to "Golf Qualifying Points Monte Carlo" - Golf Skills button shown on sports season admin when simulator type is golf_qualifying_points - Extract normalizeName/diceCoefficient to shared `app/lib/fuzzy-match.ts`, removing duplication from surface-elo and golf-skills routes - Parallelize 4 DB queries in GolfSimulator.simulate() with Promise.all - O(1) field array removal via swap-to-end + pop (was O(N) splice) - Fix source tag: performance_model (not elo_simulation) for SG-based model - 23 unit tests covering americanToImplied, getMajorOddsKey, resolveSkill, simulateMajor, and Monte Carlo calibration properties Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> * Fix oxlint errors: no-non-null-assertion and eqeqeq Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com> --------- Co-authored-by: Claude Sonnet 4.6 <noreply@anthropic.com>
26 lines
No EOL
1.2 KiB
SQL
26 lines
No EOL
1.2 KiB
SQL
CREATE TABLE IF NOT EXISTS "participant_golf_skills" (
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"id" uuid PRIMARY KEY DEFAULT gen_random_uuid() NOT NULL,
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"participant_id" uuid NOT NULL,
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"sports_season_id" uuid NOT NULL,
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"sg_total" numeric(5, 2),
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"datagolf_rank" integer,
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"masters_odds" integer,
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"us_open_odds" integer,
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"open_championship_odds" integer,
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"pga_championship_odds" integer,
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"updated_at" timestamp DEFAULT now() NOT NULL
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);
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--> statement-breakpoint
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DO $$ BEGIN
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ALTER TABLE "participant_golf_skills" ADD CONSTRAINT "participant_golf_skills_participant_id_participants_id_fk" FOREIGN KEY ("participant_id") REFERENCES "public"."participants"("id") ON DELETE cascade ON UPDATE no action;
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EXCEPTION
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WHEN duplicate_object THEN null;
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END $$;
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--> statement-breakpoint
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DO $$ BEGIN
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ALTER TABLE "participant_golf_skills" ADD CONSTRAINT "participant_golf_skills_sports_season_id_sports_seasons_id_fk" FOREIGN KEY ("sports_season_id") REFERENCES "public"."sports_seasons"("id") ON DELETE cascade ON UPDATE no action;
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EXCEPTION
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WHEN duplicate_object THEN null;
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END $$;
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--> statement-breakpoint
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CREATE UNIQUE INDEX IF NOT EXISTS "participant_golf_skills_unique" ON "participant_golf_skills" USING btree ("participant_id","sports_season_id"); |