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Individual Calculations December 2022 |
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| Torres Aguilera, Alberto Jesus Total change: 50.80 | |   |
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| Torneo IRT Empoderamiento de la Ajedrecista Zuliana 2022 | Maracaibo, estado Zulia | VEN | 2022-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1456 | 3.00 | 4 | 1.27 | 40 | 50.80 | |
|  Parra Marquez, Hugo Humberto | | | 1501 | VEN | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Campos Guanipa, Andres Eduardo | | | 1717 | VEN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sierra Cuadrado, Yonatan Javier | | | 1243 | VEN | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gonzalez Rivera, Demetrio Jose | | | 1571 | VEN | 1.00 | 1 | 0.66 | 40 | 26.40 | |
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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