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Individual Calculations May 2021 |
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| Suazo, Benedict Total change: 14.40 | |   |
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| 2021 North Island Championship | Wellington | NZL | 2021-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1839 | 4.00 | 7 | 0.36 | 40 | 14.40 | |
|  Zhu, David Junyang | | | 1439 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Dolejs, Dan | | | 1664 | NZL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Xie, Felix | | | 2082 | NZL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Heyworth, Nicholas | | | 1752 | NZL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Zhang, Jasmine Haomo | | wm | 1954 | NZL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Dunn, Paul | | | 2184 | NZL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Qin, Oscar Shu Xuan | | | 1670 | NZL | 1.00 | 1 | 0.28 | 40 | 11.20 | | | * 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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