Individual Calculations January 2024
 Sihuincha Quispe, Estefany Anyaly  Total change: 5.20  Rating chartPersonal card
 I TORNEO IRT INTERNACIONAL CLASICO SUR DE AJEDREZ IMPAR JULIACA Juliaca PER 2023-12-08
RcRownchangeKK*chgGame
 1516 1336 2.00 5 0.13 40 5.20 
  Carbajal, Augusto 2122 PER0.0010.00400.00 
  Mayta Juarez, Christian Brayan 1177 PER0.501-0.2140-8.40 
  Flores Aguilar, Wilber Aparicio 1398 PER1.0010.594023.60 
  Yucra Ortiz, Waldir Manuel 1604 PER0.001-0.1740-6.80 
  Alvarez Quispe, Luis Enrique 1281 PER0.501-0.0840-3.20 

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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