Individual Calculations December 2019
 Arvelo Leo, Gian Carlo  Total change: 4.20  Rating chartPersonal card
 Copa ARS Renacer 2019 Santo Domingo,D.N. DOM 2019-11-01
RcRownchangeKK*chgGame
 1965 2118 5.00 7 0.21 20 4.20 
  Espinal Garcia, Sergio Antonio De 1718  * DOM1.0010.08201.60 
  Brito Cedeno, Pedro Maria 1849 DOM1.0010.17203.40 
  Toro Rojas, Freddy Alberto 1914 VEN1.0010.24204.80 
  Barjan Pinedo, Jose Antonio 2056 DOM0.001-0.5920-11.80 
  Moore Guzman, Fernando Augusto 1922 DOM1.0010.25205.00 
  Soto Lora, Jose Santiago 1946 DOM1.0010.27205.40 
  Abreu Jean, Carlos Paul f2348 DOM0.001-0.2120-4.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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