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Individual Calculations January 2023 |
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| Widdifield, Tristen Allan Total change: 11.60 | |   |
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| MexInsurance.com FIDE Open | Boise, Idaho | USA | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1540 | 2.00 | 3 | 0.29 | 40 | 11.60 | |
|  Danduprolu, Ridhi Varma | | | 1405 | USA | 1.00 | 1 | 0.32 | 40 | 12.80 | |  Kodihalli, Kaustubh | | | 1458 | USA | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Presutti, Michael J | | | 1597 | USA | 1.00 | 1 | 0.58 | 40 | 23.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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