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Rapid:
Individual Calculations May 2017 |
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| Kolyaei, Mahdi Total change: 10.80 | |   |
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| 7th Tournament of Rapid Chess Iranian Chess School - Gorgan | Gorgan | IRI | 2017-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1666 | 1596 | 3.50 | 7 | 0.54 | 20 | 10.80 | |
|  Saghaie, Parsina | | | 1196 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khalili, Asef | | | 1754 | IRI | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Farrokhi, Masoud | | | 1973 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Mashkour, Ali | | | 1414 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mehrabi, Mahmood | | | 1494 | IRI | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Tavana, Mobin | | | 1996 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nikzad, Nami | | | 1836 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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