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Rapid:
Individual Calculations January 2023 |
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| Rezaei, Sohrab Total change: 108.40 | |   |
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| 16th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1346 | 1045 | 2.50 | 7 | 1.29 | 40 | 51.60 | |
|  Akbarhamze, Amirhossein | | | 1297 | IRI | 1.00 | 1 | 0.81 | 40 | 32.40 | |  Marvi, Targol | | | 1361 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sekhavatmandi, Roham | | | 1512 | IRI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Khalafvand, Dorsa Sadat | | | 1409 | IRI | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Farsian, Farivar | | | 1161 | IRI | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Kazemi, Mantra | | | 1155 | IRI | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Rahmani, Behrouz | | | 1529 | IRI | 1.00 | 1 | 0.95 | 40 | 38.00 | |
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) | | | | 19th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1045 | 3.00 | 9 | 1.42 | 40 | 56.80 | |
| | Aminalroaya, Mohammaddariush | | | 1316 | IRI | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Omidi, Armin | | | 1261 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Tabassomi, Amir Erfan | | | 1477 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Namazi, Mohammad Parsa | | | 1268 | IRI | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Raji Ghasemi, Mohammad Danial | | | 1393 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Asghari, Parsa | | | 1275 | IRI | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Salehi, Makan | | | 1375 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Marvi, Targol | | | 1361 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sheikhzadeh, Bardia | | | 1167 | IRI | 0.00 | 1 | -0.33 | 40 | -13.20 | |
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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