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Individual Calculations November 2023 |
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| Hasannia, Parsa Total change: 37.60 | |   |
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| 18 th Mazandaran Premier Chess League (East) | Mazandaran-Sari | IRI | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1113 | 1.00 | 2 | 0.94 | 40 | 37.60 | |
|  Azizi, Mehdi | | | 1574 | IRI | 1.00 | 1 | 0.95 | 40 | 38.00 | | | Nazarian, Parsa | | | 1736 | IRI | 0.00 | 1 | -0.01 | 40 | -0.40 | |
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) | | |
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