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Rapid:
Individual Calculations December 2018 |
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| Safiri, Ali Total change: -4.80 | |   |
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| 1st Fooladshahr Chess School Rapid Cup Aban 1397 | Esfahan - Fooladshahr | IRI | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1969 | 7.00 | 9 | -0.24 | 20 | -4.80 | |
|  Yousefian, Maedeh | | | 1569 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Khosravi, Kamyar | | | 1569 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Tavakoli, Amirmohammad | | | 1596 | IRI | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Niknaddaf, M. | | | 1933 | IRI | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Talebi, Saeid | | | 1569 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharifi, Javad | | | 1569 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Akbarzadeh, M.hasan | | | 1582 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kazemi, Kamran | | | 1855 | IRI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Sharifpanahi, Farhad | | | 1941 | IRI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | * 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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