Individual Calculations December 2022
 Acosta Vera, Yerans Vincent  Total change: 22.80  Rating chartPersonal card
 II COPA TORRE 64 RITMO CLASICO SUB-2400 SEDE CUSCO Cusco PER 2022-11-25
RcRownchangeKK*chgGame
 1390 1020 1.00 4 0.57 40 22.80 
  Sihuincha Quispe, Estefany Anyaly 1378 PER0.001-0.1040-4.00 
  Luza, Chura Marco Adriano 1427 PER0.5010.424016.80 
  Tayro Chihuantito, Luis Gabriel 1493 PER0.5010.454018.00 
  Benitez Lucana, Joonkio Amjell Ma 1261 PER0.001-0.2040-8.00 

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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