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Rapid:
Individual Calculations February 2017 |
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| Fakhrbakhsh, Vandad Total change: 18.40 | |   |
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| Tehran Rapid Cup 2 Bahman 1395 U2000 | Tehran | IRI | 2017-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1778 | 1587 | 2.50 | 6 | 0.91 | 20 | 18.20 | |
|  Fardbehbahani, Behnam | | | 1848 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Sadegh Almani, Mohammad | | | 1847 | IRI | 0.50 | 1 | 0.32 | 20 | 6.40 | |  Ghobadibigvand, A. | | | 1825 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Mehrabi, Manouchehr | | | 1747 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Ajalli, Behnam | | | 1530 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ghavidel, Mehradad | | | 1873 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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 5 Bahman 1395 | Tehran | IRI | 2017-01-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1587 | 2.00 | 6 | 0.10 | 20 | 2.00 | |
| | Abbasi, Meisam | | | 1936 | IRI | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Khoshnood Khaneh, Babak | | | 1889 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Ghobadibigvand, A. | | | 1825 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Feizi, Seifollah | | | 1187 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rahnama, M.reza | | | 1703 | IRI | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Sadeghi Givi, Reza | | | 1848 | 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) | | | | Tehran Rapid Cup 9 Bahman 1395 U-2000 | Tehran | IRI | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1587 | 1.00 | 4 | -0.09 | 20 | -1.80 | |
| | Sadeghi Givi, Reza | | | 1848 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mehrabi, Manouchehr | | | 1747 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Khoshnood Khaneh, Babak | | | 1889 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Nosratollahi, Arash | | | 1612 | IRI | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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