Individual Calculations January 2017
 Ferrara, Enzo  Total change: 33.00  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 2300 Torre Blanca ARG 2016-12-08
RcRownchangeKK*chgGame
 2139 2031 4.50 8 1.65 20 33.00 
  Negri, Santiago 2180 ARG0.001-0.3020-6.00 
  Bentancor, Franco 2200 ARG1.0010.722014.40 
  Spector, Sebastian 2153 ARG0.001-0.3320-6.60 
  Benigni, Daniel c2238 ARG0.001-0.2320-4.60 
  Pierucci, Fabian 1988 ARG1.0010.44208.80 
  Alcobedo, Damian 2068 ARG1.0010.552011.00 
  Ruperez, Miguel 2176 ARG1.0010.692013.80 
  Zamudio, Jose 2110 ARG0.5010.11202.20 

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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