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Individual Calculations February 2019 |
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| Bayatfar, Behnam Total change: 11.60 | |   |
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| 1st Zanjan Chess Club Standard Cup 1397 | Zanjan | IRI | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1428 | 1.50 | 4 | 0.58 | 20 | 11.60 | |
|  Karimi, Mohammad | | | 1828 * | IRI | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Nabavi, Seyed Mohammadmahdi | | | 1427 | IRI | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Nozari, Mohammad | | | 1611 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Deljou, Mohammad | | | 1828 * | IRI | 0.00 | 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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