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Rapid:
Individual Calculations October 2019 |
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| Karami, Aria Total change: 12.40 | |   |
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| Tehran Rapid Cup 12 Shahrivar 1398 | Tehran | IRI | 2019-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1366 | 2.00 | 4 | 0.57 | 20 | 11.40 | |
|  Amiri, Sadra | | | 1173 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Sabbaghi, Hamid Reza | | | 1617 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mousivand, Ali | | | 1532 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Shahsavari, Shayan | | | 1599 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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 14 Shahrivar 1398 | Tehran | IRI | 2019-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1366 | 2.00 | 6 | -0.28 | 20 | -5.60 | |
| | Kargosha, Bahman | | | 1766 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kangavari, Hananeh | | | 1049 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ghadiri Bidhendi, Ebrahim | | | 1713 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Abdollahi, Tanaz | | | 1132 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Shahsavari, Shayan | | | 1599 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Jahankhani, Hojatollah | | | 1582 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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 |
| 1652 | 1366 | 1.00 | 4 | 0.33 | 20 | 6.60 | |
| | Sadeghi Givi, Reza | | | 1766 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rahnama, M.reza | | | 1640 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Zamzami, Taleb | | | 1622 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Vasheghani, Hessam | | | 1581 | IRI | 1.00 | 1 | 0.77 | 20 | 15.40 | | | * 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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