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Rapid:
Individual Calculations January 2018 |
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| Esm Hoseini, Hosein Ali Total change: -5.20 | |   |
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| Yalda Rpaid Cup Urmia 1396 | Urmia | IRI | 2017-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1787 | 2.50 | 6 | -0.26 | 20 | -5.20 | |
|  Ebrahimi, Nima | | | 1915 | IRI | 0.50 | 1 | 0.17 | 20 | 3.40 | |  Sadeghi Dereshgi, Ehsan | | | 1817 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Rezaei, Yasin | | | 1387 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yousefi, Arya | | | 1788 | IRI | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Shamsi, Gholamreza | | | 2065 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mokhberi, Iraj | | | 1873 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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