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Rapid:
Individual Calculations January 2020 |
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| Metge, J. Nigel Total change: -22.40 | |   |
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| 2019 North Island Rapid Championship | Auckland | NZL | 2019-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1661 | 1915 | 3.50 | 6 | -1.12 | 20 | -22.40 | |
|  Lourenco, Eva | | wc | 1515 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Qin, Oscar Shu Xuan | | | 1546 | NZL | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Ang, Alphaeus Wei Ern | f | | 2208 | NZL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Coates, Alex | | | 1515 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chang, Yolanda | | | 1515 * | NZL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Eade, Don | c | | 1667 | NZL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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