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Rapid:
Individual Calculations August 2022 |
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| Khalafi, Akbar Total change: -41.20 | |   |
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| 4th Silvana Rapid Chess Tournament Tabiaat Cup1401 | Urmia | IRI | 2022-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1306 | 1438 | 2.00 | 6 | -2.06 | 20 | -41.20 | |
|  Peyroei, Mohammadsaleh | | | 1147 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ahmadi, Fereshteh | | | 1206 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Fazly, Ehsan | | | 1258 | IRI | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Shiri, Kazem | | | 1827 | IRI | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Khalilzade, Ayshan | | | 1253 | IRI | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Dadashzadeh, Hasti | | | 1147 | IRI | 0.00 | 1 | -0.85 | 20 | -17.00 | |
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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