Individual Calculations January 2018
 Castro Silva, Moises Antonio  Total change: 37.20  Rating chartPersonal card
 IX Festival Mejorando Mi Elo OPEN Caracas VEN 2017-12-01
RcRownchangeKK*chgGame
 1959 1817 2.50 5 0.93 40 37.20 
  Otazo Sanchez, Annyd Gabriela wc1958 VEN1.0010.694027.60 
  Salazar Olchowski, Gabriel Anton 2043 VEN0.001-0.2140-8.40 
  Panitz Morales, Ralph Pedro 1881 VEN1.0010.594023.60 
  Rojas, Luis Gabriel 2040 VEN0.001-0.2240-8.80 
  Caterine Pizarro, Oscar Manuel 1873 VEN0.5010.08403.20 

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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