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Individual Calculations November 2022 |
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| Porfireanu, Serban Total change: -30.40 | |   |
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| XIX Open Internacional Amateur de Calvia | Palmanova-Calvia | ESP | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1783 | 3.00 | 9 | -1.52 | 20 | -30.40 | |
|  Hrbolka, Ladislav | | | 2164 | CZE | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Laux, Filip | | | 1436 | GER | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Jekabsons, Ivars | | | 2120 | LAT | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Trillo-Figueroa Vidal, Antonio | | | 1612 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Myhrvold, Jo | | | 1977 | NOR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Marin Badenas, Vicente | | | 1677 | ESP | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Hahmann, Markus | | | 1913 | GER | 0.00 | 1 | -0.32 | 20 | -6.40 | | | O Hanlon, Joseph | | | 1558 | IRL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | May Freixa, Josep | | | 1637 | ESP | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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