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Rapid:
Individual Calculations June 2023 |
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| Heydarian, Behzad Total change: 14.60 | |   |
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| The 6th Ramsar Rapid Rated Chess Tournament,to honor Haj Hossein Heshmatifar | Mazandaran | IRI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1544 | 1283 | 2.00 | 5 | 0.73 | 20 | 14.60 | |
|  Kakavand, Ramtin | | | 1808 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Valookolaei, Saeid | | | 1834 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Taghipour, Mohammadkian | | | 1134 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Sharifi, Mohammad | | | 1533 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Poormoradkhani, Rahmat | | | 1413 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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