Blitz: Individual Calculations June 2015
 Perez Feliz, Jose Enrique  Total change: -29.80  Rating chartPersonal card
 Copa de Ajedrez El Internaional Billy Berroa 2015 Distrito Nacional DOM 2015-05-24
RcRownchangeKK*chgGame
 1930 1927 2.50 8 -1.49 20 -29.80 
  Crispin Ferreras, Darvi Abraham 2141 DOM0.001-0.2320-4.60 
  Tiburcio Villar, Franklin Jonel 1908 DOM0.501-0.0320-0.60 
  Ame, Roy 1934 DOM0.001-0.4920-9.80 
  Nunez Astacio, Jose Miguel 1852 DOM0.001-0.6020-12.00 
  Arias Diaz, Ernesto Antonio 1897 DOM0.001-0.5420-10.80 
  Brito, Manuel Angel 1832 DOM1.0010.37207.40 
  Marino, Roberto 2031 DOM0.001-0.3620-7.20 
  Mejia, Juan Alberto 1845 DOM1.0010.39207.80 

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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