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Individual Calculations August 2022 |
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| Rafaati, Radin Total change: 1.20 | |   |
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| 1st Gilan Cup International Chess Festival Category B | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1375 | 1563 | 5.00 | 7 | 0.03 | 40 | 1.20 | |
|  Jamalzadeh, Ebrahim | | | 1292 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Vahedi, Arad | | | 1317 | IRI | 0.50 | 1 | -0.31 | 40 | -12.40 | | | Akbari, Arvin | | | 1195 | IRI | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Salehi, Mahan | | | 1265 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Hosseinzadeh, Salar | | | 1170 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hamdam, Ali | | | 1651 | IRI | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Nazarian, Parsa | | | 1732 | IRI | 0.00 | 1 | -0.28 | 40 | -11.20 | |
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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