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Individual Calculations May 2019 |
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| Ang, Alphaeus Wei Ern Total change: -24.80 | |   |
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| Auckland ANZAC Weekender 2019 | Auckland | NZL | 2019-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2277 | 4.50 | 6 | -0.62 | 40 | -24.80 | |
|  Park-Tamati, Philli | | | 1877 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ha, Huy Minh (timothy) | | | 1877 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Punsalan, Vyanla M | | wf | 1943 | NZL | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Fan, Allen Chi Zhou | c | | 2098 | NZL | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Braganza, Nadia | | wc | 1877 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Duneas, John | c | | 2083 | NZL | 0.50 | 1 | -0.25 | 40 | -10.00 | | | * 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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