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Individual Calculations January 2019 |
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| Amini, Mahdi Total change: -28.60 | |   |
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| Tehran Standard Cup 7-11 Azar 1397 | Tehran | IRI | 2018-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1500 | 1.00 | 4 | -0.97 | 20 | -19.40 | |
|  Azhir, Hooman | | | 1900 * | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jolani, Parnian | | | 1102 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rezaei, Hamidreza | | | 1816 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Abbaszadeh, Mahdis | | | 1215 | IRI | 0.00 | 1 | -0.84 | 20 | -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) | | | | Tehran Standard Cup 21-26 Azar 1397 U-1800 | Tehran | IRI | 2018-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1316 | 1489 | 3.00 | 5 | -0.46 | 20 | -9.20 | |
| | Rodaki, Mansour | | | 1756 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Mehrdad, Seyed Amir | | | 1089 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Babamoradi, Hamid | | | 1321 | IRI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Najmi Nia, Aynaz | | | 1089 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jofreh, Manouchehr | | | 1324 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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