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Rapid:
Individual Calculations May 2023 |
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| Samadi, Hadi Total change: 26.20 | |   |
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| Tabriz Laleh Park Ramazan Cup ( Rapid ) | Tabriz | IRI | 2023-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1818 | 6.50 | 9 | 1.11 | 20 | 22.20 | |
|  Delavar, Atrin | | | 1418 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Peyrovi, Nader | | | 1482 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mahdavi, Ayhan | | | 1293 | IRI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Golshaani, Taha | | | 1965 | IRI | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Nosratizadeh, Reza | | | 1765 | IRI | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Postbazan, Eslam | | | 1638 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Samadifar, Mahdi | | | 1892 | IRI | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Amirpour, Saman | | | 1827 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ebrahimi Herab, Hamidreza | f | | 2147 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | * 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 |
| 1695 | 1818 | 6.00 | 9 | 0.20 | 20 | 4.00 | |
| | Abdollahi, Mahdi | | | 1418 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moazzen, Amirali | | | 1483 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Zare, Jafar | | | 1634 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Amirpour, Saman | | | 1827 | IRI | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Safari, Nima | | | 1755 | IRI | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Pashaei, Saeid | | | 1738 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Saemi, Sina | | | 1920 | IRI | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Zare, Saeed | | | 1682 | IRI | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Anjom Rooz, Mehdi | | | 1800 | IRI | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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