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Individual Calculations September 2019 |
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| Fathollahi, Hamid Total change: -5.60 | |   |
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| 9th Qazvin Cup - B Group (U-1800) | Qazvin | IRI | 2019-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1563 | 1556 | 4.00 | 9 | -0.38 | 20 | -7.60 | |
|  Navid, Sepehr | | | 1755 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Karami, Tina | | | 1364 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Ghiasvand, Mohammad | | | 1755 | IRI | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Rahmani, Raza | | | 1754 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Zare, Sina | | | 1680 | IRI | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Mansouri, Alireza | | | 1262 | IRI | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Mahdavi, Mahdis | | | 1761 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sejdeh, Amirsam | | | 1329 | IRI | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Tahvili Raftar, Iman | | | 1406 | IRI | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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) | | | | 3st Varamin chess tournament U1700 | Tehran - varamin | IRI | 2019-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1459 | 1556 | 5.00 | 8 | 0.10 | 20 | 2.00 | |
| | Jahankhani, Hojatollah | | | 1688 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bahmani, Koorosh | | | 1267 | IRI | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Mohammadi, Hadis | | | 1271 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Talebi Pour, Anoosha | | | 1284 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Tajik, Farzad | | | 1411 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Rahmani, Jamshid | | | 1603 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Alizadegan, Korosh | | | 1567 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Pour Eskandar, Aliakbar | | | 1580 | IRI | 0.00 | 1 | -0.47 | 20 | -9.40 | |
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) | | |
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