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Rapid:
Individual Calculations January 2022 |
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| Safari, Yazdan Total change: 17.40 | |   |
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| East Azarbayjan Youth U16 Festival | Tabriz | IRI | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1038 | 1.50 | 4 | 0.87 | 20 | 17.40 | |
|  Panahi, Amirreza | | | 1337 | IRI | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Ghaffarifar, Emad | | | 1429 | IRI | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Aziz, Arotin | | | 1266 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mahdavi, Ayhan | | | 1303 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |
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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