Blitz: Individual Calculations December 2017
 Grosso, Juan  Total change: -28.60  Rating chartPersonal card
 Blitz Argentino Amateur Sub 2300 Termas de Rio Hondo ARG 2017-11-20
RcRownchangeKK*chgGame
 2020 2188 5.00 9 -1.43 20 -28.60 
  Marson, Juan Miguel 1979 ARG1.0010.23204.60 
  Farias, Guillermo 2022 ARG1.0010.28205.60 
  Lujan, Nelson 1971 ARG0.001-0.7820-15.60 
  Sotelo, Noe 2091 ARG0.001-0.6320-12.60 
  Rodriguez, Luis Jose Lucio 2014 ARG1.0010.27205.40 
  Alvarez, Leandro 1888 ARG1.0010.15203.00 
  Pesuto, Ivan 2152 ARG0.001-0.5520-11.00 
  Zamudio, Jose 2109 ARG1.0010.39207.80 
  Perez, Daniel 1954 ARG0.001-0.7920-15.80 

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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