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Individual Calculations February 2023 |
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| Oparin, Grigory Total change: -2.70 | |   |
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| 2023 Pan-American Intercollegiate Team Championship | Seattle, WA | USA | 2023-01-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2489 | 2670 | 4.00 | 6 | -0.27 | 10 | -2.70 | |
|  Andersen, Gunnar | | | 2270 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Yu, Jennifer | f | wg | 2345 | USA | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Kantor, Gergely | g | | 2544 | HUN | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Liang, Awonder | g | | 2640 | USA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Gledura, Benjamin | g | | 2639 | HUN | 0.50 | 1 | -0.04 | 10 | -0.40 | | | Brodsky, David | g | | 2497 | USA | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * 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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