Rapid: Individual Calculations August 2022
 Jancco Machaca, Alfred David  Total change: 0.00  Rating chartPersonal card
 II TORNEO DE AJEDREZ IRT "LOS MEJORES DE AREQUIPA" Arequipa PER 2022-06-18
RcRownchangeRpKK*chgGame
 1295 0 0.00 3 0.00 495   0.00 
  Sumaria Choqueluque, Alessandro 1601 PER0.0010.00 0.00 
  Intor Coa, Adriana Michelle Joy 1162 PER0.0010.00 0.00 
  Marca Esquivel, Edgar Sebastian 1122 PER0.0010.00 0.00 

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)
 
 TORNEO DE AJEDREZ IRT "LOS MEJORES DE AREQUIPA" Arequipa PER 2022-06-25
RcRownchangeRpKK*chgGame
 1776 0 0.00 3 0.00 976   0.00 
  Gonzales Curse, Flavio f2089 PER0.0010.00 0.00 
  Tamayo Machaca, Arles Helder 1515 PER0.0010.00 0.00 
  Cardenas Huertas, John 1724 PER0.0010.00 0.00 

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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