Individual Calculations November 2022
 Ramirez Reyes, Braulio Fernando  Total change: 41.40  Rating chartPersonal card
 Puerto Rico Chess Classic - Group A Bayamon PUR 2022-10-07
RcRownchangeKK*chgGame
 2099 2101 4.00 6 0.94 20 18.80 
  Moscoso Silva, Carlos Antonio c1976 DOM1.0010.33206.60 
  Duran Vega, Sergio m2376 CRC0.001-0.1720-3.40 
  Esquivel Golcher, Luis Enrique f2087 PAN0.501-0.0220-0.40 
  Rodriguez Santiago, Jaime f1997 PUR1.0010.36207.20 
  Zilleruelo Irizarry, Diego c2063 PUR1.0010.45209.00 
  Estevez Polanco, Leonardo Rafael f2093 DOM0.501-0.0120-0.20 

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)
 
 Segundo Torneo Cerrado Hector J Diaz Distrito Nacional DOM 2022-10-23
RcRownchangeKK*chgGame
 1814 2101 8.50 9 1.13 20 22.60 
  Toro Rojas, Freddy Alberto 1876 VEN1.0010.22204.40 
  Rodriguez Mejia, Eddy Gabriel 1954 DOM1.0010.30206.00 
  Garcia, Romeo 1701  * DOM1.0010.08201.60 
  Vargas Luciano, Juan Francisco 1740 DOM1.0010.10202.00 
  Rojas Gomez, Ramon Andres 1684 DOM1.0010.07201.40 
  Acevedo Vargas, Julio 1862 DOM1.0010.20204.00 
  Nova Ramirez, Presley Eury 1773 DOM1.0010.13202.60 
  Guerrero Samboy, Juanito 1652 DOM1.0010.06201.20 
  Mendez, Ruddy Antonio c2080 DOM0.501-0.0320-0.60 
 * 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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