Individual Calculations January 2019
 Arias Castillo, Cruz Arnaldo  Total change: -6.40  Rating chartPersonal card
 IRT Abierto Libre Club PMOM Los Teques VEN 2018-12-15
RcRownchangeKK*chgGame
 1637 1720 2.00 4 -0.32 20 -6.40 
  Verde Noriega, Jesus Alberto 1851 VEN0.5010.18203.60 
  Camargo Rodriguez, Jose Alberto 1731 VEN0.5010.02200.40 
  Briceno Salas, Gabriel Anselmo 1644 VEN0.001-0.6020-12.00 
  Martinez Ghersi, Cristobal Gonzal 1321 VEN1.0010.08201.60 

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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