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Rapid:
Individual Calculations December 2023 |
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| Heydari, Sadaf Total change: -31.20 | |   |
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| 1St IRCF Rapid CUP 1402 | Tehran | IRI | 2023-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1337 | 0.00 | 3 | -0.78 | 40 | -31.20 | |
|  Bigani, Mohammad Hessam | | | 1636 | IRI | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Hosseini, Vihan | | | 1511 | IRI | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Hadiehlou, Rasool | | | 1443 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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