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Rapid:
Individual Calculations March 2023 |
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| Noorozi, Sina Total change: 10.80 | |   |
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| Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1472 | 1471 | 4.50 | 8 | 0.54 | 20 | 10.80 | |
|  Yaghobpour, Darioush | | | 1410 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | |  Yarifard, Hossein | | | 1476 | IRI | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Parsa, Mohammadhossein | | | 1292 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Moosavi Sooha, Mir Kamal | | | 1629 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Ashrafi, Saber | | | 1666 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Hobbe Vatan, Keyvan | | | 1443 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Ershadifar, Amirali | | | 1173 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hoseinpour, Mehdi | | | 1683 | IRI | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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) | | |
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