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Rapid:
Individual Calculations January 2020 |
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| Teymouri, Amir Hossein Total change: -18.20 | |   |
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| Kermanshah Rapid Chess Cup | Kermanshah | IRI | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1157 | 0.00 | 4 | -0.91 | 20 | -18.20 | |
|  Malekzadeh, Mohammad | | | 1557 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dezhdar, Aria | | | 1131 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Fattahi, Mohammad | | | 1553 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Mahmood Zadeh, Arian | | | 1390 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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