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Rapid:
Individual Calculations August 2022 |
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| Osmani, Karina Total change: -8.20 | |   |
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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 |
| 1457 | 1102 | 0.00 | 3 | -0.41 | 20 | -8.20 | |
|  Postbazan, Eslam | | | 1672 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Oshnooei Mahmoudzadeh, Shahab | | | 1295 | IRI | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Khalil Zadeh, Rasoul | | | 1405 | IRI | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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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