Ranking recompute & Global ELO

Health of the nightly recompute sweep (the ranking_recompute_* log contract), the Global ELO singleton and the cross-tenant ELO overview.

308

Succeeded (latest)

Failed

Skipped

03:00 UTC

Next sweep

Run a sweep manually (every is_public && is_active preset, all tenants). Runs as a worker subcommand, not a public route.

Sweep history (log contract)

Started	Presets	Succeeded	Failed	Skipped	Timeout	Duration	Outcome
2026-07-02 03:00	312	308	2	2	0	00:04:12	Partial failure
2026-07-01 03:00	311	311	0	0	0	00:03:58	OK
2026-06-30 03:00	311	309	0	2	0	00:05:40	OK (skipped)
2026-06-29 03:00	310	0	310	0	310	00:00:31	Timeout

Global ELO config (singleton)

Starting ratingnumeric — determinism for reproducible recompute K-factor ladderDecays with matches_played Margin modifierswin_margin scales the delta Casual weight (casual_weight)Versus official matches. Later scope — no inflow yet. VersionOptimistic locking

Cross-tenant ELO overview

Doublette

24,610 players

1500–1942

Tête-à-tête

21,044 players

1500–1888

Triplette

19,302 players

1500–1901

ELO is tenant-less (elo_rating carries no tenant_id) — a single global table per (user_id, format).

States

⏳ Sweep running… (312 presets)

📭 No sweeps run yet.

⚠ Could not read the sweep log.

World/continental federation rankings are built solely from each tenant's own competitions — a Sweden preset never sees French competition data. ELO is the only genuinely cross-tenant thing.