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Individual Calculations July 2015 |
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| Redgrave, John Total change: -5.60 | |   |
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| 2015 NSW Open | Sydney | AUS | 2015-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1882 | 3.00 | 7 | -0.28 | 20 | -5.60 | |
|  Melkumyan, Hrant | g | | 2282 * | ARM | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Chen, Yi Jing Alvin | | | 1636 | SIN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Huynh, Arthur | | | 2030 | AUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Antoniazzi, Francesco | c | | 1724 | AUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Hathiramani, Dillon | | | 1762 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Xuan, Thomas | | | 1961 | AUS | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Mallari, Donato | | | 2005 | AUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | * 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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