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Rapid:
Individual Calculations July 2023 |
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| Zarei, Farhad Total change: -25.00 | |   |
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| Alborz Rapid Cup 10 Khordad (1402) | Alborz | IRI | 2023-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1651 | 3.00 | 6 | -0.45 | 20 | -9.00 | |
|  Izady, Mohammad | | | 1972 | IRI | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Taghizadeh Andarabi, Taraneh | | | 1629 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Mokhtarpour, Amir Ali | | | 1564 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Jalali, Armin | | | 1721 | IRI | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ahmadnia, Kiana | | | 1264 | IRI | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Aghajari, Mehdi | | | 1347 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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 19 khordad 1402 | Alborz | IRI | 2023-06-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1534 | 1635 | 3.50 | 7 | -0.80 | 20 | -16.00 | |
| | Dolatkhah, Aysan | | | 1235 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ghafouri, Mohammad Javad | | | 1808 | IRI | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Kazemi, Ghazal | | | 1407 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mahmoodi, Nader | | | 1765 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Bajalan, Mohammad | | | 1413 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Normohammadi, Gholam Hazrat | | | 1547 | IRI | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Pooryavarsaeedi, Nima | | | 1560 | IRI | 0.50 | 1 | -0.10 | 20 | -2.00 | | | * 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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