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Individual Calculations September 2022 |
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| Andari, Ramyar Total change: 28.00 | |   |
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| 5th Iranian Amateures Chess Championship 2022 | Zanjan | IRI | 2022-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1206 | 1.50 | 6 | 0.70 | 40 | 28.00 | |
|  Abbasi, Meisam | | | 1867 | IRI | 1.00 | 1 | 0.99 | 40 | 39.60 | |  Alavi, Mahsa | | | 1623 | IRI | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Nazari Nia, Shahram | | | 1501 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Fazlali, Soheil | | | 1527 | IRI | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sadooni, Mohammadreza | | | 1423 | IRI | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Yousefi, Ahmadreza | | | 1425 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |
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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