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Individual Calculations November 2023 |
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| Hashemi, Amirreza Total change: -42.40 | |   |
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| 18 th Mazandaran Premier Chess League (west) | Mazandaran-Tonekabon | IRI | 2023-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1287 | 1314 | 0.00 | 2 | -1.06 | 40 | -42.40 | |
|  Azmoon, Gholamreza | | | 1539 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Kia, Armia | | | 1035 | IRI | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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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