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Rapid:
Individual Calculations April 2023 |
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| Saemi, Sina Total change: -10.80 | |   |
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| 5th soofyan rapid chess tournament ( 28 bahman 1401 ) | Tabriz | IRI | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1931 | 5.00 | 8 | -0.54 | 20 | -10.80 | |
|  Fadakar, Reza | | | 1551 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Sabernia, Gholamreza | | | 1692 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Jalali, Hadi | | | 1813 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Atanejhad, Sahebali | f | | 2086 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Oroojzadeh, Fardin | | | 1676 | IRI | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ebrahimi Herab, Hamidreza | | | 2078 | IRI | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Ghaffari, Ahmad | | | 1629 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Shahgholi, Rahim | | | 1531 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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