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Individual Calculations January 2020 |
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| Bagherian Ghaleh, Shayrad Total change: 4.40 | |   |
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| Mazandaran League , East Region 1398 | Mazandaran | IRI | 2019-11-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1100 | 0.50 | 3 | 0.11 | 40 | 4.40 | |
|  Rostami, Ehsan | | | 1500 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ghorbani, Amirali | | | 1313 | IRI | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Aminikiasari, Amer | f | | 1500 * | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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