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Rapid:
Individual Calculations August 2022 |
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| Varmziar, Ghasem Total change: -18.80 | |   |
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| 4th Silvana Rapid Chess Tournament Tabiaat Cup1401 | Urmia | IRI | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1870 | 7.00 | 11 | -0.94 | 20 | -18.80 | |
|  Akbari, Samyar | | | 1470 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Zarrar, Nafi | | | 1424 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Bonabi, Majid | | | 1541 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Pour Agha Bala, Amirreza | | | 2252 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zhaleh, Alireza | | | 1556 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Moosavand, Afshar | | | 1546 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Shahrazad, Masoud | | | 1671 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Fakhrazar, Nader | | | 1709 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Amir Vardestian, Hossein | | | 2044 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Aminpour, Alireza | | | 1572 | IRI | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Safari, Nima | | | 1638 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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