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Rapid:
Individual Calculations October 2019 |
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| Sahraei, Armin Total change: -13.20 | |   |
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| Tehran Rapid Cup 21 Shahrivar 1398 | Tehran | IRI | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1452 | 3.00 | 7 | -0.02 | 20 | -0.40 | |
|  Razaghi, Behrooz | | | 1852 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Abdollahi, Tanaz | | | 1132 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mahmoody, M. Sadegh | | | 1852 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ebrahim Abadi, Kasra | | | 1237 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ghadiri Bidhendi, Ebrahim | | | 1713 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Majedi, Sourena | | | 1242 | IRI | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Karimpour Talebi, Arman | | | 1627 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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) | | | | Tehran Rapid Cup 4Mehr 1398 | Tehran | IRI | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1452 | 2.00 | 6 | -0.64 | 20 | -12.80 | |
| | Eskandary, Mahmood | | | 1852 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bagheri, Mohammad Hossein | | | 1101 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Mobarhani, Nazanin | | wc | 1727 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Alehdavood, Ali | | | 1224 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Hashemi Bakhtiar, Adel | | | 1500 | IRI | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Zamzami, Taleb | | | 1622 | IRI | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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