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Rapid:
Individual Calculations January 2023 |
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| Abarashi, Seyed Mahyar Total change: -50.00 | |   |
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| 16th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1222 | 1226 | 2.00 | 5 | -0.57 | 20 | -11.40 | |
|  Shakeri, Hossein | | | 1053 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Ashori, Ehsan | | | 1058 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Naderiyan, Amir Hosein | | | 1503 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nazari, Alireza | | | 1053 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Aghadoust, Kimia | | | 1444 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | 18th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1226 | 1.00 | 4 | 0.23 | 20 | 4.60 | |
| | Doostkam, P | | | 1775 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ghayourifar, Amir | | | 1781 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Sajadi Naeini, Seyed Soheil | | | 1560 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sharegh, Mehdi | | | 1163 | IRI | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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) | | | | 19th IRCF Weekly Rapid Tournament 1401 | Tehran | IRI | 2022-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1332 | 1226 | 0.00 | 5 | -2.16 | 20 | -43.20 | |
| | Hojjatinejad, Ilia | | | 1773 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Mehrabi, Manouchehr | | | 1605 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Zam Yar, Valialah | | | 1054 | IRI | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Faramarzi, Farzad | | | 1087 | IRI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Norouzi, Mahdiar | | | 1139 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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