Individual Calculations December 2023
 Morales Estrada, Jhon Alfredo  Total change: 18.60  Rating chartPersonal card
 Abierto Internacional "Memorial Ananda Zubieta Baptista" Oruro BOL 2023-11-01
RcRownchangeKK*chgGame
 1525 1419 4.50 8 0.93 20 18.60 
  Rossi, Vittorio 1930 ITA0.001-0.0420-0.80 
  Zubieta Merubia, Julio Cesar 1074 BOL1.0010.11202.20 
  Guerrero Cataldo, Juan Andres 2022 CHI0.001-0.0220-0.40 
  Omonte Uno, Cristhian 1169 BOL1.0010.19203.80 
  Huanca, Edson 1980 BOL0.001-0.0220-0.40 
  Acarapi Velasco, Ronaldo 1202 BOL0.501-0.2820-5.60 
  Torrejon Teran, Valeria Emily 1146 BOL1.0010.17203.40 
  Mattes Del Castillo, Addy 1678 BOL1.0010.822016.40 

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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