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Individual Calculations December 2018 |
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| Negru, Vlad E. Total change: 38.00 | |   |
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| Ferroli Open - U1600 | Satu Mare | ROU | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1281 | 2.00 | 4 | 0.95 | 40 | 38.00 | |
|  Ionita, Gheorghe | | | 1423 | ROU | 1.00 | 1 | 0.69 | 40 | 27.60 | |  Hejja, Adam-Peter | | | 1364 | ROU | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Amati, Traian | | | 1590 | ROU | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Maresanu, Mina-Andrei | | | 1513 | ROU | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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