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Rapid:
Individual Calculations May 2023 |
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| Amirpour, Saman Total change: 6.60 | |   |
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| Tabriz Laleh Park Ramazan Cup ( Rapid ) | Tabriz | IRI | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1673 | 1827 | 6.00 | 9 | -0.13 | 20 | -2.60 | |
|  Olyaei Parsa, Rasoul | | | 1427 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hekmatnejad, Mahtab | | | 1493 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Valizadeh, Hossein | | | 1605 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Saemi, Sina | | | 1920 | IRI | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Farhadi, Fatemeh | | | 1627 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Zeynali, Ali | | | 1632 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Khashei, Jaber | | | 1843 | IRI | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Samadi, Hadi | | | 1818 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Ghaffari, Ahmad | | | 1690 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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) | | | | Maragheh Sahand Chess Club Fetr Cup ( rapid under 2000 ) | East Azarbaijan | IRI | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1827 | 7.00 | 9 | 0.46 | 20 | 9.20 | |
| | Mirzazadeh, Arda | | | 1427 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharifi, Sajad | | | 1487 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Adlvand, Mehdi | | | 1644 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Samadi, Hadi | | | 1818 | IRI | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Zeynali, Ali | | | 1632 | IRI | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shahrazad, Masoud | | | 1650 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sadeghi, Atabak | | | 1605 | IRI | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Azbaghi, Enayat | | | 1742 | IRI | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Saedi, Omid | | | 1744 | IRI | 0.50 | 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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