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Individual Calculations February 2019 |
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| Aminikiasari, Amer Total change: 11.00 | |   |
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| Mazandaran Cities Team Championship 1397 Round 1-4 | Babolsar | IRI | 2019-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1972 | 2307 | 4.00 | 4 | 0.55 | 20 | 11.00 | |
|  Abbasi Abloei, Abolfazl | | | 1907 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rezaei Roshan, Anooshirvan | | | 1907 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jalali, Saba | | | 1908 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poormosavi, Seyed Kian | | | 2166 | IRI | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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