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Rapid:
Individual Calculations April 2023 |
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| Nameei, Koushan Total change: -39.00 | |   |
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| 9th Casian Cup Hamedan | Hamedan | IRI | 2023-03-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1434 | 1641 | 5.00 | 8 | -0.90 | 20 | -18.00 | |
|  Jabbari Hesabi, Kian | | | 1262 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Zahiri, Mohammad Mahdi | | | 1260 | IRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Masajedian, Moein | | | 1569 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Khodaei, Amir Ehsan | | | 1412 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Abbasi, Mohammad Benyamin | | | 1357 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Alibabaei, Sasan | | | 1922 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Kiani Fotovat, Mohamad Matin | | | 1387 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ebrahimi, Mahdi | | | 1304 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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) | | | | 9th Hamedan Ekbatana Rapid Cup | Hamedan | IRI | 2023-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1641 | 5.50 | 9 | -1.05 | 20 | -21.00 | |
| | Azadi, Ali | | | 1078 | IRI | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Rahbar, Shahan | | | 1105 | IRI | 0.00 | 1 | -0.97 | 20 | -19.40 | | | Barat Pour, Daniz | | | 1231 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohamadi Hadid, Yashar | | | 1241 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ebrahimi, Mahdi | | | 1304 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rahmatian, Shayan | | | 2019 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Rajabi, Mohamad Sadra | | | 1330 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ghanbaralifarzad, Mohammad Hosei | | | 1956 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Kimiaei, Amir Mohammad | | | 1413 | IRI | 0.50 | 1 | -0.29 | 20 | -5.80 | | | * 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) | | |
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