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Individual Calculations January 2009 |
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| Gurguiatu, Sandu Total change: 2.50 | |   |
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| Vrancea Cup | Gresu-Lepsa | ROU | 2008-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 1769 | 1.00 | 4 | 0.10 | 25 | 2.50 | |
|  Tufa, Mihai | | | 2119 | ROU | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Malureanu, Grigore | | | 2001 | ROU | 1.00 | 1 | 0.79 | 25 | 19.75 | | | Pisu, Robert-Daniel | | | 1859 | ROU | 0.00 | 1 | -0.38 | 25 | -9.50 | | | Mihailescu, Mihai | | | 2006 | ROU | 0.00 | 1 | -0.20 | 25 | -5.00 | |
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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