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Rapid:
Individual Calculations June 2023 |
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| Amini Nezhad, Seyed Ata Total change: -37.60 | |   |
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| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1573 | 5.00 | 10 | -1.88 | 20 | -37.60 | |
|  Shamsi, Roohalah | | | 1988 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Abed Masrorkhah, Artin | | | 1408 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Ghorbani, Hadi | f | | 1945 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Ahmadi, Vali | | | 1347 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Moghaddam, Mahdis | | | 1262 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bakhshi, Mohamadhosein | | | 1173 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Baghoomian, Arame | | | 1251 | IRI | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Javid, Mehrbod | | | 1194 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Roshantab, Sadra | | | 1266 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Azadi, Taha | | | 1348 | IRI | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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