Rapid: Individual Calculations December 2017
 Alvarado Arcila, Marvia Josefina  Total change: 16.40  Rating chartPersonal card
 II Valida LO&AR 2017 "Copa Quimicarias" Valencia VEN 2017-11-27
RcRownchangeKK*chgGame
 1976 1853 3.00 6 0.82 20 16.40 
  Brizuela Abreu, Ronald Jesus f2228 VEN0.001-0.0920-1.80 
  Sanchez, Lenin 2058 VEN1.0010.762015.20 
  Bello Malpica, Jose Antonio 1878 VEN1.0010.532010.60 
  Marin Ramirez, Gerardo c2151 VEN0.001-0.1520-3.00 
  Camacho Villarreal, Beatriz Giov 1696 VEN1.0010.29205.80 
  Gonzalez Yanez, Jesus 1842 VEN0.001-0.5220-10.40 

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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