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Rapid:
Individual Calculations May 2018 |
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| Malek, Parham Total change: -10.60 | |   |
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| Iranian Cadets Rapid Chess Championships - U10 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1131 | 1.00 | 5 | -0.53 | 20 | -10.60 | |
|  Majidi, Seyed Mohammad Parsa | | | 1531 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bigani, Mohammad Hessam | | | 1407 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Karegari, Saba | | | 1277 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Jalili, Arya | | | 1261 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mehri, Narges | | | 1013 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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