We explain the key metrics, team news and odds in football, tennis, basketball and ice hockey.
Nanocore is an independent sports analytics project covering football, tennis, basketball and ice hockey.
We are not a bookmaker and we do not sell tips. Our content is educational and written for adults.
We focus on the metrics that predict future performance rather than the ones that only describe the past.
A short list of the numbers we trust most, and why.
| Metric | Sport | Why it matters |
|---|---|---|
| Expected goals (xG) | Football | Shows chance quality, not just goals scored. |
| Rest days | All sports | Fatigue from tight schedules is one of the most underrated factors. |
| Pace | Basketball | Possessions per game — the main driver of total points. |
| Power play % | Ice hockey | How often a team scores with a man advantage. |
| Home / away splits | All sports | Travel and crowd support affect results in every sport. |
| Save percentage | Ice hockey | The share of shots a goaltender stops. |
Each sport has its own logic. These are the factors we focus on in each one.
Form, expected goals, lineups and tactical matchups. Draws make football markets three-way, which changes how odds are priced.
Hold and break percentages, surface records and scheduling — a player who went five sets yesterday is not the same player today.
Pace, offensive and defensive rating and rest days. Back-to-back games and travel have a measurable effect on results.
Starting goaltender, power-play and penalty-kill efficiency and shot quality. Goalies can change a game on their own.
Serve and reception efficiency, rotations and set-by-set momentum. Strong servers decide tight sets.
Starting pitchers, bullpen fatigue and park factors. One pitching change can flip the odds.
Every preview follows the same disciplined steps.
Results, advanced statistics and schedules for both sides.
Injuries, suspensions, rest and confirmed lineups.
Surface, venue, travel, weather and motivation.
Turn the evidence into our own view of each outcome.
See where our view differs from the bookmaker odds.
Publish the reasoning, not just a pick.
The same idea can have a different name — and different rules — in each sport.
| Market | Sport | How it works |
|---|---|---|
| Point spread / handicap | Basketball, football | One side gets a virtual head start to balance the match. |
| Set betting | Tennis | Predict the exact score in sets, e.g. 2–0 or 2–1. |
| 1X2 | Football | Home win, draw or away win in 90 minutes. |
| Player props | Basketball, football | Points, rebounds, shots or goals for a single player. |
| Moneyline | Basketball, hockey, tennis | Pick the winner. In hockey, check whether overtime is included. |
| Puck line | Ice hockey | A fixed handicap of 1.5 goals. |
Odds express two things at once: how much you win and how likely the bookmaker thinks an outcome is. The same price can be shown in three formats.
| Format | Example | Meaning |
|---|---|---|
| American | −200 | Stake 200 to win 100 |
| Decimal | 1.50 | 10 staked returns 15 in total |
| Fractional | 1/2 | Win 1 for every 2 staked |
| Implied probability | 66.7% | 1 ÷ 1.50 = 66.7% |
P = 1 ÷ decimal oddsBookmaker margin — example two-way market (e.g. tennis or a moneyline)1 ÷ 1.44 + 1 ÷ 2.75 = 105.8%Everything above 100% is the margin: here 5.8%. A bet has value only when your own estimate of the probability is higher than the implied probability.Short answers to the questions we hear most often.
It is the chance of an outcome expressed by the odds: 1 ÷ decimal odds. Odds of 1.25 imply 80%, odds of 4.00 imply 25%.
A bet on who wins the game. In ice hockey and basketball overtime is usually included — always check the rules.
No. We are not a bookmaker. This website publishes analysis and educational material for information only.
A handicap that gives the underdog a virtual head start. The favourite must win by more than the spread.
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