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Rapid:
Individual Calculations March 2023 |
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| Khodeshzadeh, Vahdat Total change: -5.20 | |   |
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| Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1718 | 6.00 | 8 | -0.26 | 20 | -5.20 | |
|  Balayi Orojali Lo, Somayyeh | | | 1318 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karimizadeh, Ali | | | 1427 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Sojoudizadeh, Arya | | | 1530 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Hosseinnezhad, Amirreza | | | 1432 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Fekri, Mehdi | | | 1590 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Naderi, Bahram | | | 1637 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Yarifard, Hossein | | | 1476 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Moslemi, Kazem | | | 1440 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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