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Individual Calculations June 2013 |
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| Vartopeanu, Nicolae Total change: -10.65 | |   |
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| Sovata chess open 2013 | Sovata | ROU | 2013-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1867 | 1.00 | 4 | -0.71 | 15 | -10.65 | |
|  Frink, Ferenc | f | | 2136 | HUN | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Dumitru, Sorin | | | 1467 * | ROU | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Bucur, Stefan | | | 2028 | ROU | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Antal, Istvan | | | 1991 | ROU | 0.00 | 1 | -0.33 | 15 | -4.95 | | | * 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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