Individual Calculations March 2013
 Di Girolamo, Ernesto  Total change: 24.90  Rating chartPersonal card
 1er. IRT Copa ASOAJEDREZ LARA Barquisimeto VEN 2013-02-11
RcRownchangeKK*chgGame
 2028 1859 2.00 4 0.85 30 25.50 
  Calvete, Yorman 2100 VEN0.5010.30309.00 
  Herrera, German 2133 VEN0.5010.33309.90 
  Yanez Rodriguez, Williams 1976 VEN0.5010.16304.80 
  Aponte, Oriana Isabel 1902 VEN0.5010.06301.80 

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)
 
 2do. IRT Copa ASOAJEDREZ LARA Barquisimeto VEN 2013-02-18
RcRownchangeKK*chgGame
 1847 1859 1.00 2 -0.02 30 -0.60 
  Calvete, Yorman 2100 VEN0.001-0.2030-6.00 
  Perez, Ernesto 1593 VEN1.0010.18305.40 

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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