Individual Calculations January 2010
 Almiron, Antonio  Total change: 2.25  Rating chartPersonal card
 VI Festival Sudamericano Juventud 2009 Sub-18 Abs Mendes/RJ BRA 2009-12-02
RcRownchangeKK*chgGame
 1995 2129 3.50 5 0.15 15 2.25 
  Barrientos, Ernesto 1918 PAR1.0010.23153.45 
  Diaz Santacruz, Fernando 1992 PAR0.001-0.6815-10.20 
  Medrano, Mario 1884 BOL1.0010.20153.00 
  Del Puerto, Rodrigo 2140 PAR0.5010.02150.30 
  Nunes, Allan Hurba 2040 BRA1.0010.38155.70 

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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