Your betting page stops at 1-X-2. This ranks every scoreline.
Every page gives you 1-X-2 and an over/under. The scoreline is left to you.
Type those five prices. Get the whole board — 0–0, 1–0, 1–1, 2–1 and the rest, each with its real chance, ranked.
It shows how often its own top pick misses. So you know what the ranking is worth.
9 KB and offline. No account, no server, nothing leaves your browser.
1-X-2 → every scoreline → ranked
Three steps, one minute
- Download and unzip Touchline-Scores-Chrome.zip (9.2 KB).
- Open
chrome://extensions→ Developer mode → Load unpacked → pick the unzipped folder. - Open a match, type the five prices, read the board.
Pre-match, regulation time, football. One fixture, one bookmaker.
How five prices become every scoreline
- Each price becomes a chance. A 2.50 price carries 40%. The five add past 100% — that surplus is the book’s margin, and it is scaled away so the five read as a clean 100%.
- Those chances fix two goal rates — one for the home side, one for the away side. The engine hunts the pair that best reproduces the five prices you typed.
- The two rates build the board. Each side gets a Poisson distribution, the standard way goals arrive:
P(k) = e−λ · λk / k!
- Multiply them and every scoreline gets a number — 0–0, 1–0, 1–1, 2–1 and up. Sorted, that is the board.
All of it runs in the popup. No network code at all.
Reading the board
Top eight — the eight likeliest scorelines, each with its percentage.
Coverage — how much of the board those eight hold. The rest is spread thin.
The top pick misses — printed beside the ranking. The likeliest score is usually still an unlikely one.
Fit error — how far the model sits from the prices you typed. A tight number means the ranking carries more weight.
Two ways in, same board either way:
| Mode | You type | You get |
|---|---|---|
| Bookmaker odds | 1 · X · 2 · over and under 2.5 | the board those prices imply |
| Expected goals | your own goal figure per side | the same board, from your numbers |
Open a match, type five prices, read the board — then tell him what you made of it.
!