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Individual Calculations December 2018 |
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| Petculescu, Silvan-Dorian Total change: -6.60 | |   |
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| Marin Constantin Memorial 2018 | Ramnicu Valcea | ROU | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1286 | 1.50 | 5 | -0.33 | 20 | -6.60 | |
|  Chirimbu, Alexandru-Claudiu | | | 1686 * | ROU | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Cosac, Robert-Mihai | | | 1645 | ROU | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Mihaescu-Duta, Vlad-Stefan | | | 1023 | ROU | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Ungureanu, Stefanis-Nicolae | | | 1205 | ROU | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Tanase, Vasile-Marian | | | 1507 | ROU | 0.50 | 1 | 0.28 | 20 | 5.60 | | | * 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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