Blitz: Individual Calculations March 2016
 Orellana Arancibia, Boris  Total change: -8.80  Rating chartPersonal card
 Tercer Torneo Internacional de Ajedrez Blitz Donihue 2016 Donihue CHI 2016-01-29
RcRownchangeKK*chgGame
 1900 1754 1.50 6 -0.44 20 -8.80 
  Gonzalez Gonzalez, Claudio H. 2133 CHI0.001-0.0920-1.80 
  Flynn, Mariano 2015 ARG0.001-0.1820-3.60 
  Rodriguez Fuentealba, Diego 1508 CHI0.001-0.8120-16.20 
  Canales Burgos, Alex Fabian 1945 CHI0.5010.25205.00 
  Guzman, Ezequiel 1920 ARG1.0010.722014.40 
  Guzman, Paola 1879 ARG0.001-0.3320-6.60 

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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