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Individual Calculations April 2023 |
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| Fishbein, Alexander Total change: -6.70 | |   |
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| Spring 2023 ALTO | Charlotte, NC | USA | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 2373 | 3.50 | 5 | -0.67 | 10 | -6.70 | |
|  Weaver, Roy | | | 1973 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Fishbein, Mitch | | | 2075 | USA | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Belenkaya, Dina | | wg | 2300 | ISR | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Myers, Dominique | | | 2020 | USA | 0.00 | 1 | -0.89 | 10 | -8.90 | | | Snodgrass, Benjamin | | | 1990 | USA | 1.00 | 1 | 0.09 | 10 | 0.90 | | | * 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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