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Rapid:
Individual Calculations April 2023 |
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| Ravandi, Rouzbeh Total change: -9.40 | |   |
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| 1st Zanjan Sohrevardi Rapid Cup | Zanjan | IRI | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1630 | 1775 | 4.50 | 8 | -0.47 | 20 | -9.40 | |
|  Najaf Poor, Ali | | | 1197 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Tahmasebi, Hamidreza | | | 2145 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Panahi, Morteza | | | 1306 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Ghezelbash, Ali | | | 1325 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Hosseinzadeh, Nima | f | | 2117 | IRI | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Habibifard, Parham | | | 1699 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Bayat, Mahdi | | | 1375 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Panjali, Ehsan | | | 1874 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | * 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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