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Rapid:
Individual Calculations August 2022 |
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| Ahmadi, Erfan Total change: 33.40 | |   |
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| 1st Aran Rapid Cup | Qazvin | IRI | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1817 | 7.00 | 10 | 2.56 | 20 | 51.20 | |
|  Khalaj, Ahad | | | 1417 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Naeimi Omran, Aria | | | 1480 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hamidi, Amir Mohammad | f | | 2122 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Khodayvandi, Soheil | | | 1529 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Alinasab, Mobina | | wm | 2106 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rahmani, Raza | | | 1557 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Sedaghati, Mehrdad | f | | 2085 | IRI | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Molaei, Mohammadamin | m | | 2080 | IRI | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Daliri, Pedram | | | 1997 | IRI | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Tahbaz, Arash | m | | 2230 | IRI | 0.00 | 1 | -0.07 | 20 | -1.40 | | | * 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) | | | | Rapid Cup Ghadir KhorasanRazavi 1401 | Mashhad | IRI | 2022-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1817 | 7.00 | 9 | -0.89 | 20 | -17.80 | |
| | Khodabakhshzade, Arvin | | | 1417 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pak Niyat, Ali | | | 1371 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Khosravi, Korosh | | | 1475 | IRI | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Vahedi, Mohammadsadra | | | 1296 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Ghavami, Pouya | | | 1425 | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zare, Jamal | | | 1788 | IRI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Kazemian, Amir Hosein | | | 1381 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Vesalikhah, Parsa | | | 1469 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sherafat, Javad | | | 1471 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | * 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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