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Rapid:
Individual Calculations August 2022 |
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| Damya, Aydin Total change: 20.00 | |   |
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| 8th Urmia Weekly Rapid Chess Tournament 1401 | Urmia | IRI | 2022-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1330 | 1713 | 6.00 | 6 | 0.59 | 20 | 11.80 | |
|  Seifi, Ata | | | 1221 | IRI | 1.00 | 1 | 0.04 | 20 | 0.80 | |  Akbari, Samyar | | | 1313 * | IRI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Asghari, Reza | | | 1475 | IRI | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Makhdoom, Mohammad Radin | | | 1338 | IRI | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Majidi, Armita | | | 1244 | IRI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Mogheisi, Amirhossein | | | 1391 | IRI | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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) | | | | 4th Silvana Rapid Chess Tournament Tabiaat Cup1401 | Urmia | IRI | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1626 | 1695 | 4.50 | 7 | 0.41 | 20 | 8.20 | |
| | Salarian, Taha | | | 1293 | IRI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Samadifar, Mahdi | | | 1785 | IRI | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Osmani, Kiana | | | 1361 | IRI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Norouziazar, Mohammadreza | | | 1436 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Hosseini, Seyed Sadegh | | | 1534 | IRI | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Abadi, Hamid Reza | | | 1825 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Khalesi, Vahid | f | | 2145 | IRI | 0.00 | 1 | -0.06 | 20 | -1.20 | |
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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