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Rapid:
Individual Calculations September 2022 |
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| Riahi, Arvin Total change: 58.00 | |   |
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| Shohadaye 5th Mordad Cup Arak (U1700) | Arak | IRI | 2022-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1509 | 1625 | 9.50 | 11 | 2.50 | 20 | 50.00 | |
|  Simaei, Helia | | | 1225 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Najafvanddrikvandi, Ayat | | | 1441 | IRI | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Haji Hashemi, Mohammad Reza | | | 1343 | IRI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Maghsoudi Goodarzi, Morad | | | 1356 | IRI | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Fathollahi, Hamid | | | 1511 | IRI | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Sajadipoor, Aliakbar | | | 1687 | IRI | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Honarparast, Mohammad | | | 1438 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ahmadi, Akbar | | | 1640 | IRI | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Soudmand, Sayed Mohsen | | | 1674 | IRI | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Khoshkalam, Seyed Mahan | | | 1681 | IRI | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Beytmashall, Abdolghader | | | 1605 | IRI | 1.00 | 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) | | | | Master Amini Fard Cup | Gorgan | IRI | 2022-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1625 | 5.00 | 7 | 0.40 | 20 | 8.00 | |
| | Shabanifard, Mohammadsaleh | | | 1225 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Moradi Ranjbar, Ilia | | | 1257 | IRI | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Roohi, Abdolmajid | | | 2078 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Tavana, Mobin | | | 1959 | IRI | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Shafiee, Shariyar | | | 1186 | IRI | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Hoseini, Seyd Mohammad Sadra | | | 1315 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Naghavi, Rooal Amin | | | 1380 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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