Blitz: Individual Calculations April 2016
 Acosta, Ruben Dario  Total change: -16.40  Rating chartPersonal card
 Copa Nacional de Ajedrez Relampago Por Equipos Karim Abu Nabaa Distrito Nacional DOM 2016-03-27
RcRownchangeKK*chgGame
 2051 1903 2.00 9 -0.82 20 -16.40 
  Benitez Pacheco, Alejandro 2128 DOM0.001-0.2220-4.40 
  Hernandez Terrero, Daniel 1928 DOM0.001-0.4720-9.40 
  Gonzalez Feliz, Jesus Eliezer 1962 DOM0.001-0.4220-8.40 
  Polanco Alcantara, Mario A. 2027 DOM0.5010.17203.40 
  Lorenzo De Los Santos, Luis L. 2157 DOM0.001-0.1920-3.80 
  Nieto Rodriguez, Alejandro f2121 DOM0.001-0.2220-4.40 
  Hernandez Rodriguez, Genesis 2020 DOM0.5010.16203.20 
  Abreu Jean, Carlos Paul f2206 DOM0.001-0.1420-2.80 
  Steel Stephen, Daniel Alberto 1908 DOM1.0010.512010.20 

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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