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Individual Calculations September 2022 |
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| Neshan, Arshiya Total change: -20.00 | |   |
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| 1st IRCF Standard Tournament 1401 | Tehran | IRI | 2022-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1557 | 1678 | 5.50 | 9 | -0.50 | 40 | -20.00 | |
|  Garosian, Vania | | | 1380 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Azadi, Amirmohammad | | | 2249 | IRI | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Azizi Tafreshi, Ali Akbar | | | 1403 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Habibifard, Parham | | | 1471 | IRI | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Toliat, Seyed Omid | | | 1337 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Sharafi, Amirhossein | | | 1278 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Mohammadi Bahabadi, Mohammad Reza | | | 1365 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Akhgari, Reza | | | 2095 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Mokhtarpour, Amir Ali | | | 1435 | IRI | 0.50 | 1 | -0.30 | 40 | -12.00 | | | * 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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