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Rapid:
Individual Calculations July 2023 |
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| Rahnema Nia, Elshan Total change: -1.20 | |   |
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| Tabriz 3rd Zehne Bartar Rapid Chess Tournament ( khordad 1402 ) | Tabriz | IRI | 2023-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1320 | 1.00 | 2 | -0.03 | 40 | -1.20 | |
|  Ghorbani, Zahra | | | 1494 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Jafari Sahroon, Aliasghar | | | 1120 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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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