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Rapid:
Individual Calculations April 2023 |
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| Hadizadeh, Abbas Total change: 5.40 | |   |
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| Ghasemali Yousefi Memorial U1700 | Markazi | IRI | 2023-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1479 | 3.00 | 4 | 0.27 | 20 | 5.40 | |
|  Nanavar, Aysan | | | 1226 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Sheykhi, Hamid | | | 1577 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Vahidifard, Mohammadreza | | | 1320 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Abbasi, Amirtaha | | | 1198 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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