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Rapid:
Individual Calculations March 2023 |
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| Ahmadian, Ashkan Total change: 1.60 | |   |
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| 20th Silvana Championship Chess Tournament 1401 | Western Azerbaijan | IRI | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1375 | 5.00 | 8 | -0.14 | 20 | -2.80 | |
|  Edrisi, Sadegh | | | 1144 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Moosavand, Afshar | | | 1513 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hosseinpour, Aadel | | | 1183 | IRI | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Jalalian, Hossein | | | 1346 | IRI | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Mobashernia, Heydar | | | 1026 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Gilanizadeh, Saber | | | 1195 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Emami, Nezam | | | 1456 | IRI | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Omarzadeh, Ayyoub | | | 1202 | IRI | 1.00 | 1 | 0.27 | 20 | 5.40 | |
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) | | | | Western Azerbaijan Province Rapid Chess Championship Mabaas Cup 1401 | Urmia | IRI | 2023-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1375 | 3.00 | 7 | 0.22 | 20 | 4.40 | |
| | Zerafat, Armin | | | 1774 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nazari, Aria | | | 1158 | IRI | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Jabbari, Moslem | | | 1581 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Sohrabi, Alan | | | 1166 | IRI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Rahimi, Nima | | | 1447 | IRI | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Khalifehzadeh, Karim | | | 1517 | IRI | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Bavaghar, Shahram | | | 1618 | IRI | 1.00 | 1 | 0.80 | 20 | 16.00 | |
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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