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Rapid:
Individual Calculations August 2023 |
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| Sobhanipour, Abbas Total change: -27.40 | |   |
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| 11th Mehdi Bouyeh Rapid Cup | Qazvin | IRI | 2023-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1454 | 1352 | 1.00 | 6 | -1.37 | 20 | -27.40 | |
|  Nadifar, Meysam | | | 1384 | IRI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Hadadi, Mahdi | | | 1672 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Taherkhani, M Hosein | | | 1600 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Sharafi, Amirhossein | | | 1776 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Zarei, Arman | | | 1089 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Nabizadeh, Nikan | | | 1202 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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