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Individual Calculations August 2022 |
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| Ghovati, Amirhosein Total change: 2.80 | |   |
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| 1st International Tournament of Zanjan Divers Cup | Zanjan | IRI | 2022-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1391 | 1349 | 1.50 | 4 | -0.35 | 40 | -14.00 | |
|  Shiri, Abolfazl | | | 1691 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Awat, Mohammed Amin Ibrahim | | | 1609 | IRQ | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Shamsi, Parsa | | | 1120 | IRI | 0.50 | 1 | -0.29 | 40 | -11.60 | | | Shahverdi, Romina | | | 1144 | IRI | 1.00 | 1 | 0.24 | 40 | 9.60 | |
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) | | | | 1st Gilan Cup International Chess Festival Category B | Rasht | IRI | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1341 | 5.00 | 10 | 0.42 | 40 | 16.80 | |
| | Alimohammadi, Bardia | | | 1618 | IRI | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Shahri Naseri, Taha | | | 1013 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Ajeli, Saeed | | | 1777 | IRI | 1.00 | 1 | 0.94 | 40 | 37.60 | | | Aghidatmand, Alireza | | | 1588 | IRI | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Jafari, Parsa | | | 1686 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Hanafi, Mehrsa | | | 1001 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Edalati, Behrooz | | | 1647 | IRI | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Hadavi Zadeh, Amir Shayan | | | 1168 | IRI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Zoghi, Saeed | | | 1187 | IRI | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Zamani, Radvin | | | 1174 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | |
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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