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Rapid:
Individual Calculations October 2022 |
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| Kolivand, Mohammad Ali Total change: -41.40 | |   |
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| 7th IRCF Weekly Rapid Tournament1401 | Tehran | IRI | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1407 | 1625 | 4.50 | 8 | -1.37 | 20 | -27.40 | |
|  Mohammadi, Mohammad Ali | | | 1271 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Habibi, Radin | | | 1842 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Nasrollah, Mohammad Ali | | | 1203 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Heidari, Abolfazl | | | 1296 | IRI | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Hojjatinejad, Ilia | | | 1729 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Solimani Nejad, Gholamreza | | | 1375 | IRI | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Mehrabani, Yekta | | | 1225 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nateghi, Ali | | | 1317 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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) | | | | Alborz Rapid 25 shahrivar 1401- U18 | Karaj | IRI | 2022-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1140 | 1625 | 5.00 | 6 | -0.70 | 20 | -14.00 | |
| | Mohsenian, Keykhosro | | | 1022 | IRI | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Gorjifar, Ali | | | 1225 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Montazeri, Maryam | | | 1142 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Malaknezhad, Amirali | | | 1169 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Younesi, Abolfazl | | | 1094 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Keshavarzfathi, Nazanin Zahra | | | 1190 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | * 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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