Individual Calculations January 2011
 Aponte, Argimiro  Total change: -19.00  Rating chartPersonal card
 III Torneo Abierto Internacional Copa Virgen del Valle Porlamar VEN 2010-11-30
RcRownchangeKK*chgGame
 2136 2225 3.50 7 -0.76 25 -19.00 
  Perryman, Sean 2117 TRI0.001-0.6525-16.25 
  Urbaez Capote, Antonio 2037 VEN0.501-0.2425-6.00 
  Alvarez, Johann m2403 VEN0.001-0.2725-6.75 
  Vergara, Pablo Alejandro 2089 VEN1.0010.32258.00 
  Gutierrez, Leonela 2037 VEN0.501-0.2425-6.00 
  Raphael, Chistopher 1908 TRI1.0010.13253.25 
  Perelman, Hernan 2363 ARG0.5010.19254.75 

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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