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Individual Calculations July 2008 |
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| Costin, Petrica Total change: -7.50 | |   |
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| "Vointa-Informatia Zilei" Cup | Satu Mare | ROU | 2008-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2100 | 2003 | 1.00 | 4 | -0.50 | 15 | -7.50 | |
|  Suciu, Dinu-Simi | f | | 2198 | ROU | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Codreanu, Andrei | | | 1834 | GER | 1.00 | 1 | 0.28 | 15 | 4.20 | |  Casangiu, Paul Horatiu | | | 2214 | ROU | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Nemes, Silviu-Virgil | | | 2155 | ROU | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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