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Individual Calculations December 2019 |
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| Matta, Nicholas F Total change: 10.80 | |   |
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| 28th Annual Kings Island Open | Blue Ash, Ohio | USA | 2019-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2166 | 2.50 | 3 | 0.54 | 20 | 10.80 | |
|  Fernandez, Nelson | | | 1933 | HON | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Suganraj, Brian | | | 1769 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sarkar, Justin | m | | 2360 | USA | 0.50 | 1 | 0.25 | 20 | 5.00 | |
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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