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Rapid:
Individual Calculations November 2023 |
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| Heydari, Sadaf Total change: -2.80 | |   |
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| 1st Weekly Rapid U20 Heiat tehran 7Mehr1402 | Tehran | IRI | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1158 | 1369 | 3.00 | 4 | -0.07 | 40 | -2.80 | |
|  Radaei, Arya | | | 1164 | IRI | 0.00 | 1 | -0.76 | 40 | -30.40 | |  Karami Far, Mohammad Yasin | | | 1120 | IRI | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Ahanpie, Mahbod | | | 1199 | IRI | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Farahani, Shayan | | | 1150 | IRI | 1.00 | 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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