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Rapid:
Individual Calculations April 2023 |
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| Raji Ghasemi, Hamid Reza Total change: -36.60 | |   |
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| Qazvin Nowrouz Rapid Cup (U-2000) | Qazvin | IRI | 2023-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1974 | 1.50 | 4 | -1.83 | 20 | -36.60 | |
|  Sharafi, Amirhossein | | | 1649 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Alizadegan, Korosh | | | 1814 | IRI | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Naderiyan, Amir Hosein | | | 1590 | IRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Akhasteh, Abbas | | | 1687 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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