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Individual Calculations November 2019 |
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| Zhang, Boyuan Total change: 22.40 | |   |
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| Merv Morrison Memorial 2019 | Auckland | NZL | 2019-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1566 | 1.00 | 4 | 0.56 | 40 | 22.40 | |
|  Fruehauf, Norbert | | | 1953 | AUT | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Lim, Benjamin U | c | | 1889 | NZL | 0.50 | 1 | 0.37 | 40 | 14.80 | | | Cilia Vincenti, David | c | | 1966 * | MLT | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mistry, Prashant | | | 1878 | NZL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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