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Rapid:
Individual Calculations May 2023 |
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| Valizadeh, Hossein Total change: 3.00 | |   |
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| Tabriz Laleh Park Ramazan Cup ( Rapid ) | Tabriz | IRI | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1605 | 4.00 | 7 | -0.34 | 20 | -6.80 | |
|  Mohseni, Kian | | | 1205 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amirpour, Saman | | | 1827 | IRI | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Ghari Haghighat, Aslan | | | 1345 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Adalatkhah, Mahdi | | | 1863 | IRI | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Delavar, Atrin | | | 1233 | IRI | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Sarvin, Alireza | | | 1553 | IRI | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Motaajjeb, Arash | | | 1434 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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 |
| 1603 | 1605 | 4.50 | 8 | 0.49 | 20 | 9.80 | |
| | Samadifar, Mahdi | | | 1892 | IRI | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Asghari, Kimia | | | 1343 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Farajollahzadeh Salari, Bahram | | | 1376 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rafati, Morteza | | | 1792 | IRI | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Zahir Maleki, Farshad | | | 1420 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mastizadeh, Saeed | | | 1851 | IRI | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Rezvan, Maghsoud | | | 1878 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mirzazadeh, Arda | | | 1271 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | |
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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