Individual Calculations November 2023
 Calisaya Apaza, Beymar  Total change: -17.20  Rating chartPersonal card
 2do. Torneo Sub-18 Absoluto, Clasificatorio al Sudamericano 2023 La Paz BOL 2023-09-29
RcRownchangeKK*chgGame
 1391 1247 0.50 3 -0.43 40 -17.20 
  Quispe Mamani, Nikaela Nazaret 1423 BOL0.5010.23409.20 
  Lutina Bueno, Leila Daniela 1297 BOL0.001-0.4340-17.20 
  Achocalla Huaipara, Pavel Andres 1454 BOL0.001-0.2340-9.20 

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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