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Individual Calculations July 2021 |
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| Corona, Fabrizio Total change: -19.80 | |   |
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| 2021 NSW Open | Sydney | AUS | 2021-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1605 | 1603 | 1.00 | 4 | -0.99 | 20 | -19.80 | |
|  Kargosha, Bahman | c | | 2003 * | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kevork, Chris | | | 1845 | AUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Chen, Dean | | | 1203 * | AUS | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Wen, Aiden | | | 1370 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | * 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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