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Individual Calculations September 2012 |
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| Firman, Nazar Total change: 6.80 | |   |
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| Isthmia 2012 - Group A | Vrahati | GRE | 2012-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2409 | 2535 | 6.50 | 9 | 0.68 | 10 | 6.80 | |
|  Kokkalis, Vasilios | | | 2135 * | GRE | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Nikolaou, Georgios | | | 2224 | GRE | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Miljkovic, Miroslav D | m | | 2449 | SRB | 0.50 | 1 | -0.12 | 10 | -1.20 | | | Maghalashvili, Davit | m | | 2482 | GEO | 1.00 | 1 | 0.43 | 10 | 4.30 | | | Vishnu, Prasanna. V | m | | 2435 | IND | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Filippas, Sebastian | | | 2269 | GRE | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Fedorchuk, Sergey A. | g | | 2639 | UKR | 1.00 | 1 | 0.64 | 10 | 6.40 | | | Shyam, Sundar M. | m | | 2486 | IND | 0.00 | 1 | -0.57 | 10 | -5.70 | | | Van Kampen, Robin | g | | 2565 | NED | 0.50 | 1 | 0.04 | 10 | 0.40 | | | * 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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