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Rapid:
Individual Calculations November 2023 |
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| Ahmadi, Amir Reza Total change: 18.00 | |   |
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| The 1st Amirkola Andisheh Chess Club Tournament | Mazandaran | IRI | 2023-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1223 | 1.50 | 5 | 0.45 | 40 | 18.00 | |
|  Barzegaran, Mahan | | | 1671 | IRI | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Momeni, Sepanta | | | 1307 | IRI | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Rezaeian., Tina | | | 1432 | IRI | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Hosseini, Vihan | | | 1565 | IRI | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mavadati, Youna | | | 1403 | IRI | 0.00 | 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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