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Rapid:
Individual Calculations August 2023 |
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| Armand, Saman Total change: -13.20 | |   |
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| Maron cup | Kohgiloyeh and Boyerahmad | IRI | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1848 | 6.50 | 9 | -0.66 | 20 | -13.20 | |
|  Darbandi, Esmail | | | 1448 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Askarinik, Keramatolah | | | 1476 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Mortzavipour, Seyed Jalalloldin | | | 1731 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Shahroei, Javad | | | 1832 | IRI | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Khaheshnik, Seyed Mohammad | | | 1473 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Mortazavi, Sayed Kamoloddin | | | 1562 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Koushiar, Mohamad Saeid | | | 1682 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Poorzahed, Hamdoallah | | | 1417 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Aberomandnia, Ali | | | 1644 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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