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Rapid:
Individual Calculations January 2019 |
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| Mighani, Saeid Total change: -62.40 | |   |
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| Tehran Rapid 8 Azar 1397 | Tehran | IRI | 2018-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1346 | 0.00 | 4 | -1.33 | 20 | -26.60 | |
|  Doroodgar, A.hosein | | | 1647 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Barati, Esfandiar | | | 1610 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Nazari Nia, Shahram | | | 1577 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Ghahremani, Shadollah | | | 1119 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | |
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 15 Azar 1397 | Tehran | IRI | 2018-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1442 | 1342 | 1.00 | 7 | -1.79 | 20 | -35.80 | |
| | Ghadiri Bidhendi, Ebrahim | | | 1685 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Hojjatinejad, Ilia | | | 1566 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Salehikia, Ali | | | 1185 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Salarkia, Davood | | | 1561 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Alavi, Homa | | | 1742 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bayati, Alireza | | | 1178 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rasoul Zadeh, Behrooz | | | 1177 | IRI | 0.00 | 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) | | |
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