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Rapid:
Individual Calculations January 2023 |
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| Malaknezhad, Amirali Total change: 69.20 | |   |
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| 11th Nobavegan Rapid Cup (Under 14) | Qazvin | IRI | 2022-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1221 | 1325 | 3.00 | 5 | -0.07 | 40 | -2.80 | |
|  Bagheri, Maedeh | | | 1017 | IRI | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Babakhani, Arad | | | 1060 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Taherkhani, M Hosein | | | 1479 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Moradi, Mahdiyar | | | 1037 | IRI | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Taleshi, Radmehr | | | 1513 | IRI | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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) | | | | 19th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 1325 | 3.50 | 8 | 1.80 | 40 | 72.00 | |
| | Kazemi, Mantra | | | 1155 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Mohandesi, Shahin | m | | 1976 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Moradzadeh, Mohammad | | | 1611 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Ghoreishi Amiri, Seyed Kian | | | 1731 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Asghari, Karim | | | 1566 | IRI | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Salehipour, Mehrad | | | 1651 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Taghikhani, Amir Ali | | | 1578 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bigani, Mohammad Hessam | | | 1551 | IRI | 0.50 | 1 | 0.29 | 40 | 11.60 | |
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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