Blitz: Individual Calculations October 2017
 Pina Cedeno, Marcos Evencio  Total change: -19.00  Rating chartPersonal card
 "IRT Blitz Copa Hugo Rafael Chavez Frias" San Juan de Los Morros VEN 2017-09-20
RcRownchangeKK*chgGame
 2135 2123 1.00 4 -0.95 20 -19.00 
  Brizuela Abreu, Ronald Jesus f2307 VEN0.001-0.2620-5.20 
  Betancourt, Jose 1943 VEN1.0010.26205.20 
  Palencia Morales, Wilson Guiller m2265 VEN0.001-0.3120-6.20 
  Sanchez, Lenin 2023 VEN0.001-0.6420-12.80 

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)
 

 

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