Blitz: Individual Calculations October 2013
 Sosa, Jonathan  Total change: 14.40  Rating chartPersonal card
 Gran Torneo De Ajedrez Blitz Por Equipos 2013 Distrito Nacional DOM 2013-09-01
RcRownchangeKK*chgGame
 2044 2018 4.00 7 0.72 20 14.40 
  Gil, Saury 2040 DOM1.0010.532010.60 
  Fabian, Carlos Julio 2020 DOM0.5010.00200.00 
  Pinal, Nelson B m2273 DOM0.001-0.1920-3.80 
  Sanchez, Juan Gradimir 2039 DOM0.001-0.4720-9.40 
  Duran Moya, Joel Aneudy 1935 DOM0.501-0.1120-2.20 
  Mesa, Teofilo 2089 DOM1.0010.602012.00 
  Castillo, Kelvin 1914 DOM1.0010.36207.20 

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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