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Rapid:
Individual Calculations November 2018 |
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| Yousefi, Arya Total change: -32.40 | |   |
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| Urumia Rapid Chess Tournament Aban 1397 | Urumia | IRI | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1721 | 2.50 | 6 | -1.62 | 20 | -32.40 | |
|  Damya, Aydin | | | 1363 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ghaffari, Ahmad | | | 1848 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Roshani, Soroush | | | 1321 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Samadi, Hadi | | | 1871 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Momeni, Iliya | | | 1321 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Shahbazi, Akbar | | | 1530 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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