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Individual Calculations July 2019 |
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| Itkis, Boris Total change: 5.40 | |   |
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| The Seacoast Trophy open - 29th edition | Eforie Nord | ROU | 2019-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2183 | 2318 | 7.00 | 10 | 0.54 | 10 | 5.40 | |
|  Moldoveanu, Niculae | | | 1918 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Mihailova, Alina | | | 1918 * | MDA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Istratescu, Andrei | g | | 2558 | ROU | 0.50 | 1 | 0.30 | 10 | 3.00 | | | Telea, Stefan | | | 2041 | ROU | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Kharitonov, Alexandr | g | | 2547 | RUS | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Ambru, Dan-Calin | | | 2060 | ROU | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Neagu, Liviu | | | 2064 | ROU | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Valeanu, Eduard-Andrei | | | 2426 | ROU | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Fluerariu, Radu-Cristian | f | | 2007 | ROU | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Ceres, Dragos | f | | 2291 | MDA | 0.50 | 1 | -0.04 | 10 | -0.40 | | | * 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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