Individual Calculations September 2013
 Munoz, Randall  Total change: 34.20  Rating chartPersonal card
 Campeonato Centroamericano y del Caribe Sub 20 Masculino 2013 San Salvador ESA 2013-08-08
RcRownchangeKK*chgGame
 2017 1673 2.00 7 1.14 30 34.20 
  Gavarrete, Nahum 2073  * HON0.001-0.0830-2.40 
  Zavarce, Oscar Enrique f2073  * VEN0.001-0.0830-2.40 
  Johnson, Joshua 1986 TRI0.5010.363010.80 
  Cofre Archibold, Nestor 1876 MEX0.001-0.2430-7.20 
  Ampie, Mauro 1963 NCA1.0010.843025.20 
  Jimenez Garcia, Emmanuel 2073  * CRC0.001-0.0830-2.40 
  Crispin Ferreras, Darvi Abraham 2073  * DOM0.5010.423012.60 
 * 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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