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Rapid:
Individual Calculations July 2023 |
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| Abyari, Javad Total change: 31.60 | |   |
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| 8th Urmia Weekly Rapid Chess Tournament 1402 | Urmia | IRI | 2023-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1606 | 1604 | 4.50 | 6 | 1.58 | 20 | 31.60 | |
|  Goli, Amirreza | | | 1204 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nasrollahi, Habib | | | 1878 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Teimoorzad, Bahram | | | 1237 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zare, Jafar | | | 1676 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Hosseinzadeh, Mehran | | | 1993 | IRI | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Rahimzadeh, Mohammad | | | 1647 | IRI | 1.00 | 1 | 0.56 | 20 | 11.20 | | | * 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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