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Individual Calculations September 2017 |
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| Johns, Daniel P Total change: -5.60 | |   |
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| North Shore Open A grade | Auckland | NZL | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1937 | 1909 | 2.00 | 5 | -0.28 | 20 | -5.60 | |
|  Steadman, Michael V R | f | | 2194 | NZL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Qin, Nicole Shu Yu | | wc | 1551 | NZL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Li, Shenyue (sherry) | | | 2038 | CHN | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hair, Philip I | | | 1847 | NZL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Fan, Allen Chi Zhou | c | | 2055 | NZL | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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