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Individual Calculations September 2017 |
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| Mariano, Elia Total change: 9.80 | |   |
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| Arad International Chess Festival 2017 - Open | Arad | ROU | 2017-08-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2151 | 2203 | 5.50 | 9 | 0.49 | 20 | 9.80 | |
|  Pop, Ioan I. | | | 1803 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Istratescu, Andrei | g | | 2603 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Verbin, Valentina | | | 1898 | MDA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kutnik, Alexandru-Francisc | | | 1988 | ROU | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Ciocan, Maria-Alexandra | | | 2065 | ROU | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Dolana, Andrei-Theodor | f | | 2393 | ROU | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Toma, Radu-Cristian | | | 2377 | ROU | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Marjanovic, Annamaria | | wf | 2354 | HUN | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Bonte, Arghir | | | 1879 | ROU | 0.50 | 1 | -0.37 | 20 | -7.40 | | | * 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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