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Individual Calculations June 2018 |
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| Kerr, Grant Total change: -22.80 | |   |
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| Auckland May Weekender 2018 | Auckland | NZL | 2018-05-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1742 | 1841 | 3.00 | 6 | -0.57 | 40 | -22.80 | |
|  Qiu, Daniel | | | 1441 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ang, Alphaeus Wei Ern | c | | 2241 * | NZL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lourenco, Eva | | wc | 1441 * | NZL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Nagorski, Alex | c | | 1859 | NZL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Braganza, Nadia | | wc | 1452 | NZL | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Duneas, John | c | | 2020 | NZL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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