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Individual Calculations July 2017 |
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| Nanu, Costica-Ciprian Total change: 7.80 | |   |
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| The Seacoast Trophy Open - 27th edition | Eforie Nord | ROU | 2017-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2355 | 2509 | 7.50 | 10 | 0.78 | 10 | 7.80 | |
|  David, Cristian | | | 2109 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Neagu, Liviu | | | 2109 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Isfan, Ioan-Marius | | | 2109 * | ROU | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Bulmaga, Irina | m | wg | 2415 | ROU | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Nevednichy, Vladislav | g | | 2533 | ROU | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Istratescu, Andrei | g | | 2593 | ROU | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Kharitonov, Alexandr | g | | 2547 | RUS | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Peptan, Corina-Isabela | m | wg | 2403 | ROU | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Soltanici, Ruslan | m | | 2393 | MDA | 0.50 | 1 | -0.16 | 10 | -1.60 | | | Petre, Nad-Titus | m | | 2334 | ROU | 0.50 | 1 | -0.23 | 10 | -2.30 | | | * 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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