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Rapid:
Individual Calculations January 2019 |
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| Tavana, Mobin Total change: 2.20 | |   |
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| Gorgan Student Day Cup | Gorgan | IRI | 2018-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 2054 | 4.50 | 6 | 0.11 | 20 | 2.20 | |
|  Iri, Zaher | | | 1654 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Masoudi Jaz, Rouholla | | | 1654 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Roohi, Abdolmajid | | | 2205 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Riahi, Arvin | | | 1654 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Abedi, Ali | | | 2122 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Safaeenezhad, Reza | | | 1654 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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