Individual Calculations October 2019
 Duran Moya, Joel Aneudy  Total change: -3.60  Rating chartPersonal card
 Nacional de Ajedrez por Equipos Santiago 2019 Santiago DOM 2019-08-15
RcRownchangeKK*chgGame
 1962 1904 2.00 5 -0.18 20 -3.60 
  Guzman, Christopher f2263 DOM0.5010.40208.00 
  Ramirez Luzon, Franchesca 1729 DOM0.001-0.7320-14.60 
  Reyes Perez, Eury Luis 1931 DOM0.5010.04200.80 
  Gonzalez, Ricardo 1851 DOM1.0010.43208.60 
  Reynoso Henriquez, Juan Bautista 2038 DOM0.001-0.3220-6.40 

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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