Individual Calculations January 2017
 Ryhr, Silvio  Total change: 29.60  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2300 Torre Blanca ARG 2016-12-08
RcRownchangeKK*chgGame
 2111 1910 2.00 5 0.74 40 29.60 
  Miravent, Pablo 2116 ARG0.5010.264010.40 
  Ruperez, Miguel 2176 ARG0.001-0.1840-7.20 
  Bentancor, Franco 2200 ARG0.001-0.1640-6.40 
  Quinzio, Martin 2008 ARG1.0010.634025.20 
  Pereyra, Horacio 2054 ARG0.5010.19407.60 

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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