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Rapid:
Individual Calculations June 2023 |
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| Biriya, Yadollah Total change: -0.80 | |   |
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| Baharnareng(komleh) Cup 1402 | Langroud | IRI | 2023-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1303 | 2.00 | 6 | -0.44 | 20 | -8.80 | |
|  Rezaei, Hamidreza | | | 1796 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Rezaeipour, Mahshid | | | 1016 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Biriya, Mohammadamin | | | 1919 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Shahrinaseri, Amirhossein | | | 1153 | IRI | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Hasandoost, Hosein | | | 1844 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Kosari, Sarina | | | 1053 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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) | | | | The 6th Ramsar Rapid Rated Chess Tournament,to honor Haj Hossein Heshmatifar | Mazandaran | IRI | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1303 | 1.00 | 5 | 0.40 | 20 | 8.00 | |
| | Valookolaei, Saeid | | | 1834 | IRI | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Asadi, Atabak | | | 1656 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Teymoornejad, Ayoob | | | 1614 | IRI | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Sharifi, Mohammad | | | 1533 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Norouzi Chenari, Parsa | | | 1648 | IRI | 0.00 | 1 | -0.11 | 20 | -2.20 | |
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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