Individual Calculations March 2013
 Kopylov, Andres  Total change: 14.70  Rating chartPersonal card
 Gran Prix Sub-2300 – 2da Etapa 2013 Buenos Aires ARG 2013-01-07
RcRownchangeKK*chgGame
 1833 1569 2.50 8 0.98 15 14.70 
  Lozano, Betania 1969  * ARG0.001-0.0815-1.20 
  Tanner, Pedro 1855 ARG0.001-0.1615-2.40 
  Valente, Hector Manuel 1814 ARG0.5010.30154.50 
  Zanola, Daniel Alejandro 1714 ARG1.0010.691510.35 
  Descalzo, Pablo 1899 ARG0.001-0.1215-1.80 
  Brie, Juan 1748 ARG0.001-0.2715-4.05 
  Salcedo, Carlos 1738 ARG0.5010.22153.30 
  Lopez, Javier 1927 ARG0.5010.40156.00 
 * 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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