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Rapid:
Individual Calculations February 2020 |
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| Ghahremanpour, Hossein Total change: -19.20 | |   |
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| Tehran Rapid Cup 26 Day 1398 | Tehran | IRI | 2020-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1483 | 1651 | 4.00 | 7 | -0.96 | 20 | -19.20 | |
|  Heidaryan, Mohammad Sadra | | | 1251 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karami Kejani, Masoud | | | 2051 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khalouei Koupaei, Arya | | | 1434 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Mirzaei, Mohadeseh | | | 1334 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Nouri, Ali | | | 1424 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Karami, Aria | | | 1512 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Goodarzi, Hesam | | | 1375 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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