Individual Calculations July 2023 |
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Lopez Mahecha, Natalia Total change: 17.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IRT Campeonato Nacional Amateur 2023 Categoria Sub-1700 Femenino | Medellin | COL | 2023-06-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1397 | 1313 | 2.00 | 4 | 0.43 | 40 | 17.20 | |
| Briceno Suarez, Elisabet | | | 1061 | COL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Pardo Useche, Laura Valentina | | | 1414 | COL | 1.00 | 1 | 0.64 | 40 | 25.60 | | Caro Estrada, Esveny | | | 1601 | COL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Lopez Giraldo, Maria Camila | | | 1511 | COL | 0.00 | 1 | -0.24 | 40 | -9.60 | | 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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