Individual Calculations December 2017
 Nunez, Jorge  Total change: -9.20  Rating chartPersonal card
 Final Camp. Argentino Amateur Sub 2300 Termas de Rio Hondo ARG 2017-11-17
RcRownchangeKK*chgGame
 2042 2063 4.00 8 -0.23 40 -9.20 
  Beroiz, Julian 2135 ARG0.5010.10404.00 
  Seia, Diego 2200 ARG0.001-0.3240-12.80 
  Aguilar Samper, Valentin 1860 ARG1.0010.24409.60 
  Marson, Juan Miguel 2021 ARG0.001-0.5640-22.40 
  Farias, Guillermo 2022 ARG1.0010.444017.60 
  Zamudio, Jose 2109 ARG0.001-0.4440-17.60 
  Rodriguez, Luis Jose Lucio 2014 ARG1.0010.434017.20 
  Herrmann, Roman 1978 ARG0.501-0.1240-4.80 

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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