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Rapid:
Individual Calculations December 2023 |
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| Saedi, Sobhan Total change: -42.80 | |   |
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| 7th Qazvin Weekly Rapid Cup -1402 | Qazvin | IRI | 2023-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1810 | 1.50 | 4 | -1.72 | 20 | -34.40 | |
|  Kalhor, Elina | | | 1410 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rajabi, Reza | | | 1300 | IRI | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Shiri, Mohsen | | | 1867 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Pourkherad, Abolfazl | | | 1417 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Qazvin Weekly Rapid Cup - 1402 | Qazvin | IRI | 2023-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1651 | 1810 | 6.50 | 7 | 1.73 | 20 | 34.60 | |
| | Kalhor, Elina | | | 1410 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nasiri, Abolfazl | | | 1423 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Hadadi, Mahdi | | | 1642 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Akbari, Hossein | | | 1688 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Mardali, Yousef | | | 1683 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Majidi Shadan, Ali | | | 1910 | IRI | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Farmani Anuoshe, Ariyan | | | 1799 | IRI | 0.50 | 1 | -0.02 | 20 | -0.40 | | | * 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) | | | | Qazvin Weekly Rapid Cup -1402 | Qazvin | IRI | 2023-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1810 | 2.50 | 5 | -2.15 | 20 | -43.00 | |
| | Nabizadeh, Nikan | | | 1410 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pourkherad, Abolfazl | | | 1417 | IRI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Afrooz, Mohammad Taha | | | 1390 | IRI | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Nasiri, Abolfazl | | | 1423 | IRI | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Babaei, Amirabbas | | | 1258 | IRI | 0.50 | 1 | -0.47 | 20 | -9.40 | | | * 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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