Trainer/Jockey ROI Template
Track and analyze trainer, jockey, and trainer-jockey combination statistics. Calculate win rates, ITM percentages, and betting ROI.
Formula:ROI = (Returns - Wagered) / Wagered × 100
Connection #1
$
Use $2 flat bet for fair comparison
$
Industry Benchmarks
Average Win %
8-10%
Top Trainer Win %
20-25%
Top Jockey Win %
15-22%
Profitable ROI
> 0%
Quick Answer
Tracking trainer and jockey statistics helps identify profitable betting angles. Win percentage tells you how often they win, but ROI tells you if betting on them is profitable. A 25% trainer who wins at low odds may be less profitable than a 15% trainer whose horses pay better prices.
Key Metrics Explained
Win Percentage
Wins ÷ Starts. Shows how often they win. Industry average is ~9%. Elite trainers hit 20%+, top jockeys 15-20%.
ITM (In The Money)
(Wins + Places + Shows) ÷ Starts. Measures consistency. Useful for place/show betting strategies.
ROI (Return on Investment)
The real measure of profitability. Positive ROI means you'd profit betting every start. Most connections have negative ROI due to takeout.
Frequently Asked Questions
What is a good trainer/jockey win percentage?
Top trainers win 20-25% of their starts. Elite jockeys can win 15-22%. The industry average is around 8-10%. However, win rate alone doesn't determine profitability—you need to track ROI alongside win percentage.
How do I calculate trainer/jockey ROI?
ROI = (Total Returns - Total Wagered) ÷ Total Wagered × 100. A $2 flat bet strategy helps compare connections fairly. Positive ROI means the connection is profitable to follow blindly (rare).
What is ITM (In The Money) percentage?
ITM percentage is (Wins + Places + Shows) ÷ Total Starts. This measures consistency. A 50% ITM rate means the horse finishes in the top 3 half the time—useful for place/show betting.
Why track trainer-jockey combos?
Some trainer-jockey combinations outperform either individual. They may have better communication, the jockey may know the trainer's horses well, or their styles may complement each other.
Trainers
Jockeys
Combos
Betting Journal
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Bet History
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How this works
Calculations follow the published mathematics of the game — combinatorics for cards, probability theory for dice, and expected-value accounting for wagers. Results are verified against independent references (primarily Wizard of Odds). No calculation here is an opinion or recommendation; it is arithmetic applied to the rules of the game.
What this tool can’t do
When to consult a professional
This tool computes probability and expected value. It is not a betting system and cannot predict the outcome of any individual wager. If gambling is causing problems for you or someone you know, call the National Problem Gambling Helpline at 1-800-GAMBLER.
Sources
- [1]Wizard of Odds — Michael Shackleford, ASAIndustrywizardofodds.comAccessed Apr 21, 2026
Actuary; widely cited casino-game probability reference. Used for house-edge and EV verification.
- [2]National Council on Problem GamblingOfficial sourcencpgambling.orgAccessed Apr 21, 2026
Responsible-gambling guidance and 1-800-GAMBLER helpline.
Joseph OrdunaFounder & Software Engineer
Full-stack software engineer specializing in embedded systems, web architecture, and AI/ML. Founder of Practical Web Tools. Built the gesture-controlled drone IP acquired by KD Interactive (Aura Drone, sold on Amazon).