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Rapid:
Individual Calculations November 2022 |
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| Hemmatjou, Arash Total change: -17.80 | |   |
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| Mehrban Sarab under2000 rapid chess Milad Peyambar 1401 | Tabriz | IRI | 2022-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1711 | 1894 | 5.50 | 9 | -0.89 | 20 | -17.80 | |
|  Rajaei, Pouya | | | 1494 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Postbazan, Eslam | | | 1648 | IRI | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Aslani, Mahmood | | | 1974 | IRI | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Hosseinzadeh, Mehran | | | 1958 | IRI | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ezzati, Mohammad | | | 1587 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Eydazha, Sevil | | | 1541 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ilkhanipour, Ramtin | | | 1868 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Zare, Saeed | | | 1632 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Riyazifar, Saeid | | | 1701 | 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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