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Rapid:
Individual Calculations February 2022 |
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| Lamei Ramand, Behrooz Total change: -13.80 | |   |
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| 3rd Qazvin Weekly Chess Tournament | Qazvin | IRI | 2022-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1463 | 2.00 | 5 | -0.69 | 20 | -13.80 | |
|  Farmani Anuoshe, Ariyan | | | 1830 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Nasiri, Abolfazl | | | 1095 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Jafarzadeh, Mohammad | | | 1166 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Saedi, Sobhan | | | 1899 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Sharafi, Amirhossein | | | 1240 | IRI | 0.00 | 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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