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Rapid:
Individual Calculations July 2023 |
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| Azizi, Alireza Total change: 167.60 | |   |
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| 1st IRCF Weekly Rapid Tournament 1402 | Tehran | IRI | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1685 | 1508 | 5.00 | 8 | 2.56 | 40 | 102.40 | |
|  Pilvaieh, Ali | | | 1925 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Mirmoshtaghi, Seyed M.reza | | | 1256 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Mehran, Hossein | | | 1825 | IRI | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Esmaeili, Soroush | | | 1795 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Abed, Meisam | | | 1859 | IRI | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Alamir Virsagh, Ehsan | | | 1762 | IRI | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Baghoomian, Arame | | | 1251 | IRI | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Doostkam, Pouyan | | | 1804 | IRI | 1.00 | 1 | 0.85 | 40 | 34.00 | |
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) | | | | Competitions of brilliant talents of Babylon Chess Board Table A | Mazandaran | IRI | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1498 | 6.50 | 8 | 1.63 | 40 | 65.20 | |
| | Rastegar, Bahar | | | 1096 | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Akbari, Arvin | | | 1222 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Noori, Abolfazl | | | 1332 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Hosseini, Vihan | | | 1454 | IRI | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Barzegaran, Mahan | | | 1560 | IRI | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Saadatmandi, Elina | | | 1497 | IRI | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Pakdaman Shahri, Ilia | | | 1358 | IRI | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Kharamin, Iman | | | 1697 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | |
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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