Individual Calculations August 2023
 Montevilla Cahuasa, Jonathan I.  Total change: -67.20  Rating chartPersonal card
 Torneo Internacional "Casa Argentina" 2023 La Paz BOL 2023-07-06
RcRownchangeKK*chgGame
 1591 1796 5.00 7 -0.12 35 -4.20 
  Quispe Mamani, Briseyda Belen 1396  * BOL1.0010.08352.80 
  Ala Ortiz, Kevin Josue 1373 BOL1.0010.07352.45 
  Yujra Paredez, Ignacio Tadeo 1553 BOL1.0010.20357.00 
  Ramallo Aguilar, Ariadne Ricela 1504 BOL1.0010.15355.25 
  Martinez, Ariel 2157 BOL0.001-0.1035-3.50 
  Bracamonte, Humberto 1683 BOL0.001-0.6535-22.75 
  Torrez Aillon, Javier 1468 BOL1.0010.13354.55 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 1er. Torneo Sub-16 Absoluto, Clasificatorio al Sudamericano 2023 Cochabamba BOL 2023-07-14
RcRownchangeKK*chgGame
 1446 1796 4.00 6 -1.30 35 -45.50 
  Fernandez Mallco, Alejandro Elvis 1396  * BOL1.0010.08352.80 
  Rosas Navarro, Bruno Shahid 1436 BOL0.501-0.4035-14.00 
  Villca Pereira, Rafael 1418 BOL0.501-0.4135-14.35 
  Saavedra Castro, Matias Santiago 1353 BOL1.0010.06352.10 
  Velez Mendoza, Gabriel Ignacio 1486 BOL0.001-0.8635-30.10 
  Salazar Salinas, Rodrigo 1588 BOL1.0010.23358.05 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Grand Prix Nacional de Ajedrez 2023-2024 (2do. Torneo) Oruro BOL 2023-07-20
RcRownchangeKK*chgGame
 1525 1796 5.00 7 -0.50 35 -17.50 
  Huaynoca Lopez, Luciana Lizeth 1396  * BOL1.0010.08352.80 
  Ala Chiri, Jhamil Cristian 1356 BOL1.0010.06352.10 
  Mamani Carlo, Leonardo 1515 BOL1.0010.16355.60 
  Mayta Aiza, Maveric 2049 BOL0.001-0.1935-6.65 
  Beltran Salvador, Milka 1587 BOL0.001-0.7735-26.95 
  Castro Velasco, Carlos Andres 1340 BOL1.0010.06352.10 
  Moscoso Paz, Esther Angela 1431 BOL1.0010.10353.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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