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Rapid:
Individual Calculations October 2022 |
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| Hosseini Amini, Seyed Omid Reza Total change: 41.20 | |   |
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| National Chess Day Rapid Tournament - 2022 | Qom | IRI | 2022-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1085 | 2.50 | 7 | 1.28 | 20 | 25.60 | |
|  Alizadegan, Korosh | | | 1765 | IRI | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Chianeh, Amir Hossein | | | 1345 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Bagheri Motlagh, Hossein | | | 1045 | IRI | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Zangeneh, Javad | | | 1614 | IRI | 1.00 | 1 | 0.97 | 20 | 19.40 | | | Dalir, Javad | | | 2056 | IRI | 0.00 | 1 | 0.00 | 20 | 0.00 | | | Khorami, Mehrsam | | | 1178 | IRI | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Hamed, Mohamad Mahdi | | | 1514 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | |
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) | | | | Qom State Junior League 1401 | Qom | IRI | 2022-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1085 | 1.00 | 1 | 0.78 | 20 | 15.60 | |
| | Talkhabi, Mohammad | | | 1302 | IRI | 1.00 | 1 | 0.78 | 20 | 15.60 | |
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) | | |
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