Tournament Performance Rating Calculator vs Poker Tournament ROI Calculator
Two calculators for the same neighbourhood of questions. Here is what each measures, what you feed in, and where you'd reach for one over the other.
Tournament Performance Rating Calculator
Calculates your chess tournament performance rating from your score and opponents' ratings. Use it after a tournament to see the rating level at which you effectively played.
- Answers
- Performance Rating (ELO)
- Inputs
- Average Opponent Rating, Score Percentage
Poker Tournament ROI Calculator
Calculates your ROI, hourly rate, and profitability across a poker tournament sample. Use it after a series of tournaments to see if your results justify your buy-in level.
- Answers
- Return on Investment (ROI) (%)
- Inputs
- Buy-in Amount, Tournaments Played, Total Winnings
At a glance
| Tournament Performance Rating Calculator | Poker Tournament ROI Calculator | |
|---|---|---|
| Category | Chess | Poker |
| Answers | Performance Rating | Return on Investment (ROI) |
| Inputs | 2 | 3 |
| Result unit | ELO | % |
When to use each
Calculates your chess tournament performance rating from your score and opponents' ratings. Use it after a tournament to see the rating level at which you effectively played.
Calculates your ROI, hourly rate, and profitability across a poker tournament sample. Use it after a series of tournaments to see if your results justify your buy-in level.