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Rapid:
Individual Calculations January 2022 |
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| Dadjoo, Barbod Total change: 7.80 | |   |
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| 5th Rapid Amol Chess Tournament | Mazandaran | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1218 | 1.50 | 4 | 0.39 | 20 | 7.80 | |
|  Masoudi Jaz, Rouholla | | | 1557 | IRI | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Mogheyseh, Abolfazl | | | 1723 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kakavand, Ramtin | | | 1491 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Hoseini, Seyedeh Niki | | | 996 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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