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Individual Calculations January 2023 |
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| Green, Austen J Total change: -17.40 | |   |
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| 2nd Annual Forester Open - U2300 | Frisco, Texas | USA | 2022-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1982 | 4.50 | 6 | -0.87 | 20 | -17.40 | |
|  Trey, Justin | | | 1538 | USA | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Wang, Kyle Y | | | 1645 | USA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Babel, Amay | | | 1533 | USA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Haskin, Zachary | | | 1767 | USA | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Raghuraja, Sri A | | | 1589 | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Polisetti, Lohit K | | | 1582 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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