Individual Calculations August 2023
 Torrejon Teran, Valeria Emily  Total change: 17.60  Rating chartPersonal card
 1er. Torneo Sub-16 Femenino, Clasificatorio al Sudamericano 2023 Cochabamba BOL 2023-07-14
RcRownchangeKK*chgGame
 1267 1087 2.00 5 0.58 40 23.20 
  Condori Rodriguez, Ashelen 1293 BOL1.0010.764030.40 
  Gareca Ordonez, Laura 1474 BOL0.001-0.0940-3.60 
  Lutina Bueno, Leila Daniela 1228 BOL0.001-0.3140-12.40 
  Martinez Delgado, Nicole Ariana 1161 BOL0.001-0.4040-16.00 
  Inocente Caceres, Jhoselin 1177 BOL1.0010.624024.80 

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)
 
 Grand Prix Nacional de Ajedrez 2023-2024 (2do. Torneo) Oruro BOL 2023-07-20
RcRownchangeKK*chgGame
 1695 1087 0.00 4 -0.14 40 -5.60 
  Arias, Pablo c2016 BOL0.0010.00400.00 
  Rios Perez, Ricardo Daniel 1665 BOL0.001-0.0240-0.80 
  Viza Choque, Ronal 1478 BOL0.001-0.0940-3.60 
  Fernandez Baez, Jairo 1622 BOL0.001-0.0340-1.20 

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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