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Rapid:
Individual Calculations October 2019 |
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| Pourheydari, Mahshid Total change: -10.80 | |   |
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| Iranian Seniors Championship 2019 Group 50-65 (Rapid) | Chaharmahal Va Bakhtiari | IRI | 2019-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1185 | 0.00 | 2 | -0.54 | 20 | -10.80 | |
|  Tahmasebi, Parviz | | | 1420 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Heydari Soreshjani , Yadollah | | | 1313 | IRI | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | |
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