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Rapid:
Individual Calculations June 2019 |
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| Arvan, Amirhosein Total change: -2.00 | |   |
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| Hamedan Safvat Chess School Ramezan Rapid Cup 1398 | Hamedan | IRI | 2019-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1641 | 1833 | 5.50 | 8 | -0.10 | 20 | -2.00 | |
|  Manafi, Amir Ali | | | 1433 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gholami, Amir Mohammad | | | 1433 * | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Gholami, Keyhan | | | 1433 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Khoshbin, Amir | | | 1720 | IRI | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Delavari, Amirali | | | 2115 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Jalalvand, Amir Hesam | | | 1568 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Masajedian, Moein | | | 1433 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Alibabaei, Sasan | | | 1989 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * 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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