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Rapid:
Individual Calculations January 2022 |
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| Ghaffarifar, Emad Total change: -46.80 | |   |
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| East Azarbayjan Youth U16 Festival | Tabriz | IRI | 2021-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1141 | 1429 | 1.00 | 4 | -2.34 | 20 | -46.80 | |
|  Shamsi, Parsa | | | 1126 | IRI | 0.50 | 1 | -0.36 | 20 | -7.20 | |  Safari, Yazdan | | | 1038 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Eslamzadeh, Yazdan | | | 1144 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Shiralizadeh, Araz | | | 1257 | IRI | 0.50 | 1 | -0.23 | 20 | -4.60 | |
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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