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Individual Calculations June 2024 |
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| Castro Velasco, Carlos Andres Total change: 96.00 | |   |
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| Grand Prix Nacional de Ajedrez 2024-2025 (2do. Torneo) | Cochabamba | BOL | 2024-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1598 | 3.50 | 7 | 1.64 | 40 | 65.60 | |
|  Almendras, Elias | | | 1967 | BOL | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Fernandez Conni, Isaac Paulo | | | 1722 | BOL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Salas, Javier | | | 1776 | BOL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Castillo Yujra, Miguel Angel | | | 1948 | BOL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Gareca Ordonez, Laura | | | 1760 | BOL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Rosas Navarro, Bruno Shahid | | | 1761 | BOL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Villegas Garcia, Renata Alejandra | | | 1615 | BOL | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | Clasificatorio al Panamericano Amateur 2024, Sub-1700 | Sucre | BOL | 2024-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1598 | 2.50 | 4 | 0.76 | 40 | 30.40 | |
| | Marquez Alarcon, Ivan Alex | | | 1675 | BOL | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Ala Ortiz, Kevin Josue | | | 1679 | BOL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Guevara, Jose Raul | | | 1542 | BOL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Mamani Carlo, Leonardo | | | 1682 | BOL | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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