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Rapid:
Individual Calculations July 2023 |
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| Noroozian, Mahtab Total change: -36.40 | |   |
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| Competitions of brilliant talents of Babylon Chess Board Table A | Mazandaran | IRI | 2023-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1298 | 1449 | 4.50 | 8 | -0.91 | 40 | -36.40 | |
|  Bagherzadegan, Sania | | | 1067 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Fazlollahzadeh, Mohammad | | | 1179 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Hasannia, Parsa | | | 1156 | IRI | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Saadatmandi, Elina | | | 1497 | IRI | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Hosseini, Vihan | | | 1454 | IRI | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Sadeghi, Mohammad Hesam | | | 1256 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Barzegaran, Mahan | | | 1560 | IRI | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Modanloo, Narges | | | 1212 | IRI | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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