Blitz: Individual Calculations October 2018
 Lopez A., Richard  Total change: 18.20  Rating chartPersonal card
 Campeonato Nacional de Ajedrez Blitz 2018 Sucre BOL 2018-08-11
RcRownchangeKK*chgGame
 1546 1765 6.00 7 0.91 20 18.20 
  Rivas Perez, Oscar Daniel 1365  * BOL1.0010.08201.60 
  Apaza Aranibar, Isaac 1365  * BOL1.0010.08201.60 
  Saavedra Mogro, Rafael 1365  * BOL1.0010.08201.60 
  Accinelli, Javier 1952 BOL0.001-0.2620-5.20 
  Ticona Rocabado, Licael Roderick 1365  * BOL1.0010.08201.60 
  Granier, Ozner 1595 BOL1.0010.28205.60 
  Titichoca Daza, Daniel c1817 BOL1.0010.572011.40 
 * 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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