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Rapid:
Individual Calculations March 2022 |
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| Shams, Mohammad Matin Total change: 77.80 | |   |
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| the first riund of the sari cup rapid chess tournoment 2022 | Mazandaran | IRI | 2022-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1876 | 1799 | 7.50 | 9 | 3.89 | 20 | 77.80 | |
|  Hosseini, Vihan | | | 1399 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Adinehnia, Arvin | | | 1426 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Alavi, Mir Mahmood | | | 1367 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Akbari Gelvardi, Mohammad | f | | 2133 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Khajavi, Armin | f | | 2117 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Valizadeh, Ali | f | | 2247 | IRI | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Naderi, Abdollah | | | 2042 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Abedi, Ali | | | 2009 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Molaei, Mohammadamin | m | | 2142 | IRI | 0.50 | 1 | 0.38 | 20 | 7.60 | | | * 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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