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Individual Calculations January 2020 |
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| Namdarigharghani, Parsa Total change: -5.20 | |   |
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| 7th Fars League Chess Tournament 1398 Round 5-11 | Fars | IRI | 2019-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 2017 | 4.00 | 5 | 0.20 | 40 | 8.00 | |
|  Khademi, Mahdi | | | 2088 | IRI | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Meshksar, Mohammad | | | 1802 | IRI | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Eslami, Alireza | | | 1617 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Salehi, Mehrdad | | | 1674 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Tadayonian, Mojtaba | | | 1739 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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) | | | | 24th Iranian first League 1398 | Hormozgan | IRI | 2019-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2017 | 2.00 | 4 | -0.33 | 40 | -13.20 | |
| | Barkhori, Keyvan | | | 1864 | IRI | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Shirazi, Aboozar | | | 1921 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Tolooei, Mohammad | | | 1617 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Toufighi, Homayoon | g | | 2417 * | IRI | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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