Individual Calculations January 2017
 Spector, Sebastian  Total change: 3.00  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2300 Torre Blanca ARG 2016-12-08
RcRownchangeKK*chgGame
 2074 2153 5.00 8 0.15 20 3.00 
  Salvatti, Diego 2020 ARG0.001-0.6820-13.60 
  Quinzio, Martin 2008 ARG1.0010.31206.20 
  Ferrara, Enzo 2031 ARG1.0010.33206.60 
  Lujan, Nelson 2007 ARG1.0010.30206.00 
  Gomez, Carlos David 2189 ARG0.001-0.4520-9.00 
  Rodriguez, Luis Jose Lucio 1963 ARG1.0010.25205.00 
  Leal, Jorge 2132 ARG0.501-0.0320-0.60 
  Benigni, Daniel c2238 ARG0.5010.12202.40 

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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