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Individual Calculations January 2022 |
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| Guran Orimi, Mehdi Total change: 16.00 | |   |
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| Mazandaran Province Chess Men Championship 2021 (East) | Mazandaran | IRI | 2021-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1824 | 3.00 | 4 | 0.80 | 20 | 16.00 | |
|  Alavi, Mir Mahmood | | | 1515 | IRI | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Saadatmandi, Elina | | | 1471 | IRI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Falah, Mehdi | | | 1990 | IRI | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Asadi, Ali | | | 2096 | IRI | 0.50 | 1 | 0.33 | 20 | 6.60 | |
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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