N° 14Fantasy Sports
Draft day.Live, to the second.
Worldie Draft Fútbol runs live tournament drafts: synchronised pick clocks, league standings, team availability and a running match chat.
Zero
clock drift across devices
Reconnect
safe mid-draft recovery
Live
standings and chat
The Challenge
What made it hard.
Every device in a draft room must agree on whose turn it is and how many seconds remain — a one-second drift ruins the whole league.
Our Approach
How we built it.
We built an authoritative server clock over WebSockets with Redis-backed draft state, optimistic UI and automatic reconnect that replays missed picks.
Inside the build6 core features
Shipped features,not a wishlist.
Authoritative server-side draft clock
Live pick order with turn notifications
League creation, invites and standings
Team availability board by tournament
In-draft chat and match commentary
Reconnect-safe draft state replay
How it ran
Discovery to launch,one accountable team.
Discovery
Modelled draft rules, timers and edge cases.
Design
High-contrast draft room readable at a glance.
Build
Realtime engine, league system and chat.
Launch
Load-tested launch across a full tournament weekend.
