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Individual Calculations January 2020 |
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| Khosravi, Kamyar Total change: -4.80 | |   |
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| 10th Esfahan Chess League 1398 Round 1-8 | Esfahan | IRI | 2019-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1663 | 1707 | 2.00 | 4 | -0.12 | 40 | -4.80 | |
|  Davoodi Jamaloei, Davood | | | 1860 | IRI | 0.00 | 1 | -0.30 | 40 | -12.00 | |  Moosavi Andani, S.mohammad Jalal | | | 1678 | IRI | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Abedian, Abbas | | | 1806 | IRI | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Kakoee, Parham | | | 1307 * | IRI | 1.00 | 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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