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Rapid:
Individual Calculations April 2023 |
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| Naghd Amal Divkolaei, Arian Total change: -22.00 | |   |
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| Mazandaran Rapid Chess Championship | Mazandaran | IRI | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1404 | 1177 | 1.00 | 6 | -0.55 | 40 | -22.00 | |
|  Ebrahimi, Soleiman | | | 1593 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Saghaie, Parsina | | | 1579 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Dadsetan, M. Ali | | | 1440 | IRI | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Miar, Arad | | | 1555 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Vaziri, Sadra | | | 1021 | IRI | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rezaeian., Tina | | | 1236 | IRI | 0.00 | 1 | -0.42 | 40 | -16.80 | |
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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