Rapid: Individual Calculations January 2018
 Martinez Torres, Luis Daniel  Total change: 1.80  Rating chartPersonal card
 IRT Rapido - "Chessnorms" Caracas VEN 2017-12-19
RcRownchangeKK*chgGame
 1967 1847 1.50 4 0.09 20 1.80 
  Morales Triana, Walfrido 1610 VEN1.0010.20204.00 
  Marin Ramirez, Gerardo c2132 VEN0.001-0.1620-3.20 
  Gamboa Gonzalez, Anibal m2055 VEN0.5010.27205.40 
  Hadad Diaz, Antonio Alirio 2069 VEN0.001-0.2220-4.40 

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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