Blitz: Individual Calculations January 2018
 Laprida, Santos  Total change: 0.40  Rating chartPersonal card
 Semifinal Campeonato Argentino Blitz CABA ARG 2017-11-30
RcRownchangeKK*chgGame
 2042 1856 2.00 7 0.02 20 0.40 
  Pietrafesa, Eduardo 2212 ARG0.001-0.1120-2.20 
  Giudici, Ernesto 2256  * ARG1.0010.922018.40 
  Olivera, Horacio 2093 ARG0.001-0.2020-4.00 
  Sanhueza, Cristian 2256  * ARG0.001-0.0820-1.60 
  Liguo, Victoria 1456  * ARG1.0010.08201.60 
  Larsen, Alfonso 2051 ARG0.001-0.2520-5.00 
  Meza, Anahi wf1970 ARG0.001-0.3420-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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