Individual Calculations December 2021
 Ortiz, Junior Renato  Total change: 17.00  Rating chartPersonal card
 Sub-Zonal 2.3.5 Absoluto 2021 San Pedro de Macoris DOM 2021-11-07
RcRownchangeKK*chgGame
 2041 1882 3.50 9 0.85 20 17.00 
  Mendez, Ruddy Antonio 2097 DOM0.5010.27205.40 
  Crispin Ferreras, Darvi Abraham c2154 DOM0.5010.33206.60 
  Metz Souffront, Francisco Hipolit 2067 DOM0.001-0.2620-5.20 
  Pinales Roussel, Gabriel 2071 PUR1.0010.752015.00 
  Diaz Montes, Edwin c2013 PUR0.001-0.3220-6.40 
  Toro Rojas, Freddy Alberto 1949 VEN1.0010.592011.80 
  Moncion Ventura, Angel Luis 1949 DOM0.001-0.4120-8.20 
  Mesa Cruz, Juan Carlos 1995 DOM0.5010.15203.00 
  Polanco Alcantara, Mario Alexande 2075 DOM0.001-0.2520-5.00 

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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