Individual Calculations October 2022
 Nunez Villazana, Norbil Marco  Total change: 96.00  Rating chartPersonal card
 VI TORNEO DE AJEDREZ IRT CLASICO "CLUB DE AJEDREZ WANKA" Huancayo PER 2022-09-10
RcRownchangeKK*chgGame
 1996 1751 3.50 5 2.40 40 96.00 
  Calcina, Gary 2192 PER0.5010.444017.60 
  De La Cruz Gutierrez, Franklin Os 1946 PER1.0010.754030.00 
  Bustamante, Cesar 1817 PER1.0010.594023.60 
  Dolorier, Smith 2090 PER0.5010.384015.20 
  Zaravia Curo, Nilton Remigio 1936 PER0.5010.24409.60 

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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