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Individual Calculations March 2023 |
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| Aliavdin, Nikolai Total change: -2.70 | |   |
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| Druzynowe Mistrzostwa Wojewodztwa Zachodniopomorskiego - III Liga | Koszalin | POL | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2307 | 2.00 | 3 | -0.27 | 10 | -2.70 | |
|  Dzhuguryan, Tygran | | | 2115 | POL | 0.50 | 1 | -0.25 | 10 | -2.50 | |  Grzesik, Gracjan | | | 2148 | POL | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Korbal, Arkadiusz | | | 2051 | POL | 0.50 | 1 | -0.31 | 10 | -3.10 | |
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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