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Individual Calculations August 2023 |
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| Rostamian, Arad Total change: 0.00 | |   |
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| Jouybar Age Categories Chess Tournament | Mazandaran | IRI | 2023-07-04 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1144 | 0 | 3.50 | 6 | 0.00 | 1164 | | 0.00 | |
|  Sadeghi, Mohammad Hesam | | | 1194 | IRI | 0.50 | 1 | 0.00 | | 0.00 | |  Asgharnezhadamiri, Arshia | | | 1045 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Rezaei, Sohrab | | | 1105 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Roshantab, Sadra | | | 1288 | IRI | 0.00 | 1 | 0.00 | | 0.00 | | | Moradi, Behnia | | | 1082 | IRI | 1.00 | 1 | 0.00 | | 0.00 | | | Rastegar, Bahar | | | 1148 | 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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