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Rapid:
Individual Calculations March 2017 |
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| Sabzali, Pardis Total change: -4.20 | |   |
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| Alborz Rapid Cup 15 Bahman 1395 | Karaj | IRI | 2017-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1408 | 1197 | 2.00 | 6 | 0.47 | 20 | 9.40 | |
|  Abedini, Hamid Reza | | | 1597 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Nabipour Zangi, Reza | | | 1518 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Nafar, Hadi | | | 1233 | IRI | 1.00 | 1 | 0.55 | 20 | 11.00 | | | Khalaj, Artin | | | 1402 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Ghaffarifar, Emad | | | 1235 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Farrokhi, Parsa | | | 1462 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | * 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) | | | | Alborz Rapid Cup 22 Bahman 1395 | Karaj | IRI | 2017-02-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1266 | 1197 | 1.50 | 4 | -0.26 | 20 | -5.20 | |
| | Mahmoodi, Nader | | | 1597 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ghaffarifar, Aylin | | | 1083 | IRI | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Eskandari, Niaz | | | 1148 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Ghaffarifar, Emad | | | 1235 | IRI | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * 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) | | | | Alborz Rapid Cup 29 Bahman 1395 | Karaj | IRI | 2017-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1517 | 1197 | 0.00 | 3 | -0.42 | 20 | -8.40 | |
| | Rasouli Mehrjardi, Amirmohammad | | | 1597 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mohammad Ali, Ali | | | 1545 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mahmoudi, Mani | | | 1410 | IRI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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