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Rapid:
Individual Calculations June 2023 |
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| Rabipoor, Reza Total change: -18.00 | |   |
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| Baharnareng(komleh) Cup 1402 | Langroud | IRI | 2023-05-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1159 | 1.00 | 5 | -0.06 | 40 | -2.40 | |
|  Shahmohammadi, Dorsa | | | 1554 | IRI | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Nikfar, Kianmehr | | | 1380 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Noparast, Kian | | | 1542 | IRI | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Hasani Deilami, Mahmood | | | 1320 | IRI | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Mirmoosavi, Dornaz Sadat | | | 1247 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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) | | | | 1st (My homland is IRAN) Cup U16 Rapid Open Chess Tournament (Rated) | Mazandaran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1419 | 1159 | 0.50 | 3 | -0.27 | 40 | -10.80 | |
| | Miar, Arad | | | 1551 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sadati, Seyed Sadra | | | 1049 | IRI | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Fathi, Karen | | | 1657 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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 |
| 1456 | 1159 | 0.50 | 4 | -0.12 | 40 | -4.80 | |
| | Miar, Arad | | | 1551 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Peirovinezhad, Rahim | | | 1403 | IRI | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Archin Aranchi, Mansour | | | 1378 | IRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Dousti, Ali | | | 1492 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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