Individual Calculations March 2020
 Brito Rondon, Enmanuel De Jesus  Total change: 4.20  Rating chartPersonal card
 IX Copa de Ajedrez Juan Pablo Duarte 2020 Santo Domingo,D.N. DOM 2020-01-10
RcRownchangeKK*chgGame
 1878 1982 4.00 6 0.21 20 4.20 
  Nouel Leon, Juan Manuel 1762 DOM0.001-0.7820-15.60 
  Batista Penalo, Darlyn Alexander 1629 DOM1.0010.11202.20 
  Rosario Morillo, Angel 1745 DOM1.0010.20204.00 
  Ramirez Luzon, Franchesca 1694 DOM1.0010.16203.20 
  Puntier Andujar, Fausto Jiovanny 2065 DOM1.0010.612012.20 
  Abreu Jean, Carlos Paul f2373 DOM0.001-0.0920-1.80 

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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