14 posts tagged “strategy”.
Closing Line Value compares an entry with a consistently defined market close. Learn the math, pregame use cases, sample uncertainty, and in-play limitations.
Hedging means buying the other side of your own bet to lock a profit or cap a loss. The math, when it beats letting the position ride, and a correction...
The real math of parlays: combined odds, compounding vig, breakeven win rates, and when (if ever) a parlay is positive expected value.
Compare Polymarket price history, recorded book quotes and L2 depth for backtests. Check clocks, costs and capture gaps before choosing a dataset.
Polymarket has no built-in paper trading mode. Here are the real options for testing strategies without risk — Manifold Markets, historical price...
Structural guide to the Kalshi NFL MVP market — how multi-outcome contracts work, how to read per-player implied probabilities, seasonal liquidity...
Architecture and Python patterns for scanning live sports markets in real time and surfacing edge signals — WebSocket subscriptions, latency budgets, edge...
See how to turn calibrated ML probabilities into disciplined bets: position sizing, risk controls, and the honest limits of the math.
The Kelly Criterion tells you the mathematically optimal bet size when you have an edge. Most traders bet 2-4x too much. Here's the formula, the Python...
Our bots' architecture, plus a correction: this post once published a +$2,400 P&L that was never true. Real figure: -$217.75 over 2,214 live trades.
Our system finds dozens of trading signals per day. We trade 35% of them. The discipline to reject bad signals is worth more than the ability to find good...
Every one of our bots holds to settlement instead of trading actively. Why patience beat activity on Polymarket, and the strategies that failed.
A 6-feature model outperforms a 50-feature model at making money — even with a worse accuracy score. Here's why, and what it means for how you should...
A practical guide to backtesting sports betting and prediction market strategies in Python. Covers the common pitfalls — survivorship bias, look-ahead...