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Rapid:
Individual Calculations October 2019 |
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| Grecescu, Gabriel-Andrei Total change: -15.80 | |   |
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| One Chess Challenge | Bucuresti | ROU | 2019-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2126 | 2351 | 4.50 | 7 | -0.79 | 20 | -15.80 | |
|  Georgescu, Gabriel-Ioan | f | | 1951 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rosca, Vasile-Benone | | | 1996 | ROU | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Radu, Ioan | | | 2164 | ROU | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Abramciuc, Marius | f | | 2312 | MDA | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Gavrilescu, David | m | | 2313 | ROU | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Nastase, Robert-Paul | f | | 2165 | ROU | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Stefan, Mihai | | | 1981 | ROU | 0.50 | 1 | -0.40 | 20 | -8.00 | | | * 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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