Individual Calculations December 2019
 Novas Gomez, Mario De Jesus  Total change: -3.20  Rating chartPersonal card
 Copa ARS Renacer 2019 Santo Domingo,D.N. DOM 2019-11-01
RcRownchangeKK*chgGame
 1898 1852 3.00 7 -0.16 20 -3.20 
  Campusano Espinosa, Zoilo Nelson 2116 DOM0.001-0.1820-3.60 
  Batista Penalo, Darlyn Alexander 1666 DOM1.0010.26205.20 
  Arias Diaz, Ernesto Antonio 1929 DOM0.001-0.3920-7.80 
  Rojas Gomez, Ramon Andres 1702 DOM1.0010.30206.00 
  Alcantara, Ray 2076 DOM0.001-0.2220-4.40 
  Felipe Tapia, Jolbert Saul 1601 DOM1.0010.19203.80 
  Crispin Ferreras, Darvi Abraham c2194 DOM0.001-0.1220-2.40 

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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