About
The one question
standings can’t answer.
Every standings table tells you where a team is. None of them tell you what you actually came to find out: what does my team need this week to go through? LeagueDay exists for that one question — the confusing, high-stakes sub-question fans frantically search for when a season comes down to the wire.
For each competition we render the same three things, live: a ranked who’s in, who’s out, who’s on the bubble board; a plain-language line for every team — “Win and you’re through,” “A draw isn’t enough unless Iran lose” — and a simulated % chance to advance. It updates automatically as games finish.
Why this one’s different
Correct on the tiebreakers
The scenario math is the whole point. We encode the actual official qualification + tiebreaker procedures — the part the big calculators are repeatedly caught getting wrong.
Plain language, not a puzzle
No “pick the games yourself and infer.” We state the verdict: exactly what each result means, in a sentence.
Built to be read
A designed, fast, mobile-first board — not a 2009 grid. The answer is the hero; the math is one tap away.
Always fresh, every sport
One engine across every league, recomputing the moment a game goes final. Seasons are archived by year, never overwritten.
How the numbers are made
Curious how the % and the scenarios are computed — and where they can be wrong? We show our work.
How it works →LeagueDay is independent and fan-made — not affiliated with FIFA, MLB, or any league or team. It’s a project built by one person who got tired of doing tiebreaker math by hand.