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Rapid:
Individual Calculations April 2023 |
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| Daraei, Kamyar Total change: 0.00 | |   |
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| 12th Qazvin Weekly Rapid Cup - 1401 | Qazvin | IRI | 2023-03-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1422 | 0 | 0.00 | 3 | 0.00 | 622 | | 0.00 | |
|  Sharafi, Amirhossein | | | 1649 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Siadat, Seyed Gholamreza | | | 1285 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |  Sharafi, Abbas | | | 1333 | IRI | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Qazvin Rapid Chess Championship - 1401 | Qazvin | IRI | 2023-03-17 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1343 | 0 | 4.00 | 8 | 0.00 | 1343 | | 0.00 | |
| | Sharafi, Amirhossein | | | 1649 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Nadifar, Meysam | | | 1390 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Ghanbari, Mohammaderfan | | | 1131 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Noori, Amin | | | 1385 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Pourkherad, Abolfazl | | | 1408 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Mehranfard, Mohammadreza | | | 1140 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Afshari, Alireza | | | 1358 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Siadat, Seyed Gholamreza | | | 1285 | IRI | 1.00 | 1 | 0.00 | | 0.00 | |
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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