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Rapid:
Individual Calculations November 2023 |
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| Mavadati, Youna Total change: 8.00 | |   |
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| 1st Mazandaran Rapid Cup Under 2000 | Mazandaran | IRI | 2023-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1237 | 1403 | 4.50 | 7 | -0.41 | 40 | -16.40 | |
|  Zabihzadeh, Raeen | | | 1067 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Saeedi, Arad | | | 1102 | IRI | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Sadr Niaki, Seyyedeh Fatemeh | | | 1239 | IRI | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Babaei, Mahan | | | 1183 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Khalilnezhad Amiri, Ahura | | | 1130 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Khalafvand, Dorsa Sadat | | | 1628 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Momeni, Sepanta | | | 1307 | IRI | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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) | | | | The 1st Amirkola Andisheh Chess Club Tournament | Mazandaran | IRI | 2023-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1403 | 5.50 | 8 | 0.61 | 40 | 24.40 | |
| | Mivehchi, Golsa | | | 1030 | IRI | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Abbasi Moghaddam, Mehdi | | | 1802 | IRI | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Radaei, Arya | | | 1164 | IRI | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Najafi, Diana | | | 1236 | IRI | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Poorreza, Armin | | | 1312 | IRI | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Saeidzadeh, Mohammad Reza | | | 1215 | IRI | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Ahmadi, Amir Reza | | | 1223 | IRI | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Hosseini, Vihan | | | 1565 | IRI | 1.00 | 1 | 0.71 | 40 | 28.40 | |
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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