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Rapid:
Individual Calculations March 2023 |
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| Zaboli, Vali Total change: -17.20 | |   |
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| Ardabil city chess championship 1401 | Ardabil | IRI | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1341 | 0.50 | 4 | -0.86 | 20 | -17.20 | |
|  Basharkhah, Shapour | | | 1741 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rahbari, Reza | | | 1135 | IRI | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Moslemi, Kazem | | | 1440 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Moosavi Sooha, Mir Kamal | | | 1629 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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