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Individual Calculations May 2011 |
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| Dumitrascu, Constantin Total change: 3.75 | |   |
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| Vointa-Informatia Zilei Cup - 9th edition | Satu Mare | ROU | 2011-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1642 | 1.00 | 4 | 0.15 | 25 | 3.75 | |
|  Doros, Doru-Lucian | | | 1823 | ROU | 1.00 | 1 | 0.74 | 25 | 18.50 | |  Costiuc, Ioan | | | 1864 | ROU | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Ferenczi, Imre | | | 1821 | ROU | 0.00 | 1 | -0.27 | 25 | -6.75 | | | Dombi-Marias, Rudolf | | | 2004 | ROU | 0.00 | 1 | -0.10 | 25 | -2.50 | |
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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