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Rapid:
Individual Calculations August 2023 |
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| Zarrabi, Sirous Total change: -10.80 | |   |
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| 2nd International Gilan Cup (Rapid) | Rasht | IRI | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1279 | 2.00 | 8 | -0.54 | 20 | -10.80 | |
|  Kakavand, Ramtin | | | 1844 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Saghaie, Parsina | | | 1679 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Harsej Sani, Ghasem | | | 1516 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Heidari, Farham | | | 1049 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Nematolahi, Amirali | | | 1497 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Hosseini, Vihan | | | 1474 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ghanbarpour, Mahan | | | 1580 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Rokhjavan, Narges | | | 1011 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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