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Rapid:
Individual Calculations January 2019 |
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| Petrescu, Georgian-Dorin Total change: 11.60 | |   |
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| Bucharest Rapid Chess Championship 2018 | Bucuresti | ROU | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1965 | 4.00 | 7 | 0.58 | 20 | 11.60 | |
|  Busuioc, Stelian-Marian | | | 1565 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tomici, Stefan | f | | 2302 | ROU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Covaci, Stefan | | | 1662 | ROU | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Senetia, Teodor | | | 2119 | ROU | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bizovi, Mihai | | | 2125 | MDA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Cosma, Elena-Luminita | | wg | 2283 | ROU | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Georgescu, Gabriel-Ioan | f | | 1719 | ROU | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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