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Rapid:
Individual Calculations January 2022 |
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| Rabiei Parsaei, M Total change: -66.00 | |   |
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| 1st Arak Rapid Chess Memorial Hossein Borji (U1700) | Arak | IRI | 2021-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1550 | 4.50 | 7 | -1.27 | 20 | -25.40 | |
|  Biglarifard, Koorosh | | | 1180 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | |  Rezaei, Ali | | | 1083 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Zamani, Mohammad | | | 1234 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Moradi, Mehrdad | | | 1272 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Mirzaee, Davood | | | 1022 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Aliabadi, Saeed | | | 1360 | IRI | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Teymoori, Vahid | | | 1550 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | Fifth Ekbatana Cup (Hamedan) | Hamedan | IRI | 2021-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1550 | 5.00 | 9 | -2.03 | 20 | -40.60 | |
| | Kharvari, Amir Ali | | | 1067 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Azadi, Ali | | | 1263 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Alibabaei, Sasan | | | 2063 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Soleimani Ara, Mostafa | | | 1279 | IRI | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Moradian, Nima | | | 1187 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bagheri, Behrad | | | 1362 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Azadi, Taha | | | 1208 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Habashi, Mohammad Hani | | | 1105 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zahiri, Mohammad Mahdi | | | 1159 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |
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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