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Rapid:
Individual Calculations January 2018 |
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| Jafari, Parsa Total change: 17.00 | |   |
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| (1st Chess Tournament of Preparation of Gilan workers (Rapid_1396) | Rasht | IRI | 2017-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1497 | 2.50 | 5 | 0.85 | 20 | 17.00 | |
|  Eghdam, Pouria | | | 1897 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vahabzadeh, Rouzbeh | | | 1264 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Ghasemi Haji, Ramtin | | | 1881 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Nazari, Arad | | | 1897 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rahmat Pour, Armin | | | 1415 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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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