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Rapid:
Individual Calculations October 2019 |
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| Amiri, Sadra Total change: 19.40 | |   |
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| Tehran Rapid Cup 12 Shahrivar 1398 | Tehran | IRI | 2019-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1313 | 1173 | 0.00 | 4 | -1.30 | 20 | -26.00 | |
|  Karami, Aria | | | 1366 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Esmaeili, Hamid Reza | | | 1454 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Majlesi Nasr Abadi, S.mohammad | | | 1308 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Soltani, Amir Hossein | | | 1123 | IRI | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Tehran Rapid Cup 21 Shahrivar 1398 | Tehran | IRI | 2019-09-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1173 | 3.00 | 6 | 1.88 | 20 | 37.60 | |
| | Doroodgar, A.hosein | | | 1573 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Shahsavari, Mahan | | | 1507 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Mehrabi, Pooyan | | | 1362 | IRI | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Nazari Nia, Shahram | | | 1542 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sahraei, Mahyar | | | 1331 | IRI | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Mohammadi Bahabadi, Mohammad Reza | | | 1343 | IRI | 1.00 | 1 | 0.72 | 20 | 14.40 | | | * 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 2Mehr 1398 | Tehran | IRI | 2019-09-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1173 | 1.00 | 4 | 0.39 | 20 | 7.80 | |
| | Shahsavari, Shayan | | | 1573 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghobadibigvand, A. | | | 1573 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mirzaei, H.r | | | 1547 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Heydari, Hosein | | | 1284 | IRI | 1.00 | 1 | 0.65 | 20 | 13.00 | | | * 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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