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Rapid:
Individual Calculations June 2018 |
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| Rahmatpisheh, Amir Hossein Total change: 55.80 | |   |
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| Shahriar Rapid League Nime SHaaban Ordibehesht 1397 | Shahriar | IRI | 2018-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1261 | 1557 | 2.00 | 3 | -0.46 | 20 | -9.20 | |
|  Hojjatinejad, Ilia | | | 1468 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | |  Emami, Seyed Iman | | | 1157 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hosseini Zadeh, Parmida | | | 1157 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | 6th Mehdi Bouyeh Rapid Cup Ordibehesht 1397 | Qhazvin | IRI | 2018-05-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1557 | 4.00 | 7 | 3.02 | 20 | 60.40 | |
| | Khaledi, Omid | | | 1876 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Najafi Tabar, Aydin | | | 1871 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Kalantari, Alireza | | | 1884 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Pourgol, Arman | | | 1786 | IRI | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Karbalaei Sadeghi, Farhad | | | 1934 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Soudmand, Sayed Mohsen | | | 1850 | IRI | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Bahari Rad, Alireza | | | 1879 | IRI | 1.00 | 1 | 0.87 | 20 | 17.40 | |
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) | | | | Alborz Youth Rapid League Group B | Alborz | IRI | 2018-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1480 | 1557 | 2.00 | 3 | 0.23 | 20 | 4.60 | |
| | Khaledi, Omid | | | 1876 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Shokrian, Abolfazl | | | 1363 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Saeidi, Amir Hossein | | | 1202 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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) | | |
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