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Rapid:
Individual Calculations August 2023 |
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| Afshari, Mohammadparsa Total change: 20.80 | |   |
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| 3rd Chess To Infinity Weekly Rapid Tournaments 1402 | Tehran | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1602 | 6.00 | 9 | 1.38 | 20 | 27.60 | |
|  Olama, Parsa | | | 1202 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karimi Far, Gholamreza | | | 1303 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Alizadeh, Amirmohammad | | | 1836 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ghadiri, Soleiman | | | 1314 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Neshan, Arshiya | | | 1731 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Abedi, Ali | | | 2084 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Keshani, Kian | | | 1723 | IRI | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Delgoshad, Amin | | | 1107 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Khaghani, Mehdi | f | | 1941 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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) | | | | Ghahreman parvari2 tir | Tehran | IRI | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1602 | 3.00 | 5 | -0.34 | 20 | -6.80 | |
| | Farsian, Farivar | | | 1215 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kashefi, Amir Hosein | f | | 2137 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Pejhan, Arya | | | 1344 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Fatemi Boromand, Seyed Reza | | | 1325 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mohammadzadeh, Hadi | | | 1411 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | |
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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