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Rapid:
Individual Calculations November 2023 |
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| Dousti, Armin Total change: 15.20 | |   |
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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 |
| 1287 | 1014 | 1.50 | 6 | 0.38 | 40 | 15.20 | |
|  Fatahi, Ehsan | | | 1515 | IRI | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Najafi, Diana | | | 1236 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Aziztabar, Mohammad Matin | | | 1152 | IRI | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Hasannia, Parsa | | | 1294 | IRI | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Sadati, Seyed Sadra | | | 1212 | IRI | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Poorreza, Armin | | | 1312 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | |
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) | | |
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