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Individual Calculations July 2015 |
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| Melkumyan, Hrant Total change: -7.90 | |   |
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| 2015 NSW Open | Sydney | AUS | 2015-06-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2352 | 2641 | 5.00 | 7 | -0.79 | 10 | -7.90 | |
|  Redgrave, John | | | 2241 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Mallari, Donato | | | 2241 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bjelobrk, Igor | m | | 2369 | AUS | 0.50 | 1 | -0.33 | 10 | -3.30 | | | O`chee, Kevin | | | 2241 * | AUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Zhao, Zong-Yuan | g | | 2548 | AUS | 0.50 | 1 | -0.13 | 10 | -1.30 | | | Jones, Richard S. | m | | 2398 | WLS | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Smirnov, Anton | m | | 2428 | AUS | 0.00 | 1 | -0.77 | 10 | -7.70 | | | * 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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