Individual Calculations November 2023
 Apaza Aranibar, Isaac  Total change: 0.40  Rating chartPersonal card
 2do. Torneo Sub-18 Absoluto, Clasificatorio al Sudamericano 2023 La Paz BOL 2023-09-29
RcRownchangeKK*chgGame
 1423 1424 3.00 6 0.01 40 0.40 
  Alvarez Sarmiento, Arnold Joseph 1182 BOL1.0010.20408.00 
  Jimenez Mercado, Julio Esteban 1650 BOL1.0010.794031.60 
  Gareca Ordonez, Carla Angelica 1571 BOL0.001-0.3040-12.00 
  Achocalla Huaipara, Pavel Andres 1454 BOL0.001-0.4640-18.40 
  Apaza Ricaldi, Dylan Brian 1260 BOL0.501-0.2240-8.80 
  Quispe Mamani, Nikaela Nazaret 1423 BOL0.5010.00400.00 

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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