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Rapid:
Individual Calculations January 2017 |
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| Zarei, Foohzieh Total change: -42.80 | |   |
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| Tehran Rapid Cup 9 Azar 1395 | Tehran | IRI | 2016-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1375 | 1.00 | 5 | -0.52 | 20 | -10.40 | |
|  Doroodian, Mahyar | | | 1775 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Rodaki, Mansour | | | 1574 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Karimi, Setayesh | | | 1143 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Hoseini, Amir Mohammad | | | 1509 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Shams, Negar | | | 1754 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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 11 Azar 1395 | Tehran | IRI | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1471 | 1375 | 1.00 | 5 | -0.98 | 20 | -19.60 | |
| | Kefayati, Mehrdad | | | 1775 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Barati, Khosro | | | 1631 | IRI | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Hejrati, Arsam | | | 1141 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Paranfar, Alireza | | | 1497 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Heydari, Hosein | | | 1312 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | * 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 16 Azar 1395 | Tehran | IRI | 2016-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1465 | 1375 | 1.00 | 4 | -0.64 | 20 | -12.80 | |
| | Ghobadibigvand, A. | | | 1763 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Javadi Pirooz, Mehran | | | 1557 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Heydari, Hosein | | | 1312 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Vaziri, Ali | | | 1226 | DEN | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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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