Fifty-five winners from a hundred looks like genius, yet nearly one in five coin-flippers would match it. Here's how yield, sample size and survivorship bias separate skill from a lucky run.
Read moreSpain have just hit 2287, the highest World Football Elo rating ever. Here is the chess maths behind it, a worked Arsenal v Man City price and how to use Elo as a bettor.
Read moreMartingale, Fibonacci and other staking plans can't beat the house edge. See the maths behind why they fail, and what value betting does differently.
Read moreValue betting is about beating the price, not picking winners. Here's how to work out expected value, strip out the margin and stake sensibly.
Read moreFour legs in, one to go, and the ticket dies again. It isn't bad luck: it's the maths of a compounding bookmaker edge, plus a brain that can't resist a near-miss.
Read moreYou're playing great and the bankroll is still sliding. Welcome to poker variance: the maths, the buy-in rules and the mindset that get you through the bad runs.
Read moreLearn the maths behind betting: probability, odds conversion, expected value and value betting, with worked examples you can check yourself.
Read moreBet builders are the most fun bet on the card and the most expensive. Here's how to build SGMs that hang together, what the margin really costs and where the value hides.
Read moreNearly half the bets on one major odds network are now priced by AI. Can machine learning really beat the bookmakers? What works, what doesn't, and where your edge lies.
Read moreCashing DFS tournaments doesn't mean you'll beat a bookmaker. The rake, the variance and the bankroll rules all change, and so does the mindset.
Read moreFive losses in a row doesn't mean a win is coming. Why "due for a win" thinking costs bettors money, what the maths really says and how to bet without it.
Read moreA practical guide to building a sports betting model, from Poisson and Elo to xG, value betting and honest backtesting.
Read moreFive legs, one slip and a Saturday that suddenly matters. How accas really work, which strategies hold up and how to stake so one bad weekend doesn't hurt.
Read morePoisson models, expected value and bankroll maths for correct score betting, plus an honest look at why this is one of football's hardest markets to beat.
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