Blitz: Individual Calculations October 2013
 De La Rosa, Willy  Total change: 46.40  Rating chartPersonal card
 Gran Torneo De Ajedrez Blitz Por Equipos 2013 Distrito Nacional DOM 2013-09-01
RcRownchangeKK*chgGame
 2084 2036 4.50 5 2.32 20 46.40 
  Subervi, Jonathan 2228 DOM0.5010.25205.00 
  Estevez, Leonardo 2182 DOM1.0010.702014.00 
  Perez Guzman, Still 1916 DOM1.0010.34206.80 
  Potentini, Salvador 2051 DOM1.0010.522010.40 
  Caraballo, Abraham 2041 DOM1.0010.512010.20 

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)
 

 

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