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Rapid:
Individual Calculations July 2023 |
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| Rahimzadeh, Mohammad Total change: -10.40 | |   |
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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 |
| 1511 | 1647 | 4.00 | 7 | -0.52 | 20 | -10.40 | |
|  Mostafazadeh, Salar | | | 1247 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hosseinzadeh, Mehran | | | 1993 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Hashemi, Matin | | | 1203 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Babazadeh, Mehdi | | | 1351 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Shaygan, Mansoor | | | 1725 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Nouri, Zeinal | | | 1454 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Abyari, Javad | | | 1604 | IRI | 0.00 | 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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