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Individual Calculations October 2018 |
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| Bazarafshan, Roozbeh Total change: -76.40 | |   |
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| Fars Boys U-14 Chess Championship 1397 | Fars | IRI | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1553 | 3.50 | 6 | -1.91 | 40 | -76.40 | |
|  Jalali, Aria | | | 1174 | IRI | 1.00 | 1 | 0.09 | 40 | 3.60 | |  Rezazadeh, Eilya | | | 1153 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Heydarzadeh, Daniyal | | | 1174 | IRI | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Bahmani Tadavani, Alireza | | | 1153 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dianat, Amir | | | 1153 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Niknam, Mani | | | 1281 | IRI | 0.00 | 1 | -0.83 | 40 | -33.20 | | | * 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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