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Individual Calculations May 2021 |
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| Johns, Daniel P Total change: -27.00 | |   |
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| 2021 North Shore Summer Cup | Auckland | NZL | 2021-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1865 | 2.50 | 5 | -1.35 | 20 | -27.00 | |
|  Myers, Sean | | | 1465 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kamberi, Paul | | | 1465 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mao, Daqi | | | 1647 | NZL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Li, Andrew | | | 1523 | NZL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Zhang, Jasmine Haomo | | wm | 1973 | NZL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | * 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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