Individual Calculations May 2017
 De Los Santos Nunez, Eddy  Total change: 30.40  Rating chartPersonal card
 Torneo Provincial de Santo Domingo 2017 Santo Domingo DOM 2017-03-31
RcRownchangeKK*chgGame
 2043 2117 5.00 6 1.52 20 30.40 
  Abreu Beltre, Luigi Domingo 1760 DOM1.0010.11202.20 
  Brito Cedeno, Pedro Maria 1885 DOM1.0010.21204.20 
  Alvarado Sepulveda, Nelson D. f2209 DOM1.0010.632012.60 
  Abreu Jean, Carlos Paul f2292 DOM0.001-0.2720-5.40 
  Pena Ramirez, Ambiorix 2012 DOM1.0010.36207.20 
  Mendez, Ruddy Antonio 2102 DOM1.0010.48209.60 

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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