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Individual Calculations December 2018 |
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| Petculescu, Diana-Silvana Total change: 68.80 | |   |
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| Marin Constantin Memorial 2018 | Ramnicu Valcea | ROU | 2018-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1354 | 2.50 | 6 | 1.72 | 40 | 68.80 | |
|  Nedelcu, Ionut | | | 1754 * | ROU | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Toma, Mihail | | | 1754 * | ROU | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Paun, Bogdan-Andrei | | | 1627 | ROU | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Enache, Virgilius-Ionel | | | 1545 | ROU | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Mircov, Nicola-Alexandar | | | 1754 * | ROU | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Dragomir, Mihail | | | 1686 | ROU | 0.50 | 1 | 0.38 | 40 | 15.20 | | | * 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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