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Individual Calculations August 2023 |
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| Niazi, Arash Total change: -11.60 | |   |
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| 19th Gilan 1st League Round 6-8 | Gilan | IRI | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1905 | 1.50 | 3 | 0.36 | 20 | 7.20 | |
|  Navayi, Navid | | | 1716 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Dolati, Artin | | | 2123 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Mousavi, Sayed Milad | | | 2173 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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) | | | | 2nd International Gilan Cup (Masters-A Category) | Rasht | IRI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1905 | 4.50 | 9 | -0.94 | 20 | -18.80 | |
| | Nazarian, Arash | | | 1738 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Darini, Pouria | g | | 2412 | IRI | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Hamedi Nia, Vesal | | wm | 1835 | IRI | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Kouchaki, Amirreza | | | 1762 | IRI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Moosavi, Seyed Arad | | | 1733 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Hashemi Zadeh, Seyyed Kasra | | | 1801 | IRI | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Pir , Mehdi | | | 1697 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Mirzaeian, Ehsan | | | 1819 | IRI | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Esmaeili, Soroush | | | 1810 | IRI | 0.50 | 1 | -0.13 | 20 | -2.60 | |
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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