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Individual Calculations August 2018 |
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| Hayrapetyan, Hovik Total change: -14.10 | |   |
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| 13th Poti Int.Festival (Open-A) | Poti | GEO | 2018-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2453 | 5.00 | 9 | -1.41 | 10 | -14.10 | |
|  Matsenko, Vadim | | | 2106 | RUS | 0.50 | 1 | -0.39 | 10 | -3.90 | |  Ghvamberia, Nika | | | 2236 | GEO | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Pshmahov, Osman | | | 2136 | RUS | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Gordon, Evgeny | | | 2053 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Harutjunyan, Gevorg | g | | 2418 | ARM | 0.50 | 1 | -0.05 | 10 | -0.50 | | | Aliyev, Ravan | f | | 2324 | AZE | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Nigmatov, Ortik | f | | 2461 | UZB | 0.50 | 1 | 0.01 | 10 | 0.10 | | | Matevosyan, Sedrak | | | 2161 | ARM | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Mosadeghpour, Masoud | g | | 2531 | IRI | 0.00 | 1 | -0.39 | 10 | -3.90 | | | * 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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