Blitz: Individual Calculations October 2013
 Polanco Duran, Pedro Julio  Total change: 28.60  Rating chartPersonal card
 Gran Torneo De Ajedrez Blitz Por Equipos 2013 Distrito Nacional DOM 2013-09-01
RcRownchangeKK*chgGame
 2142 1955 2.50 4 1.43 20 28.60 
  Lugo, Richard 2094 DOM0.001-0.3120-6.20 
  Ortiz, Olson f2307 DOM0.5010.39207.80 
  Adames, Tony 2064 DOM1.0010.652013.00 
  Tineo, Federico 2101 DOM1.0010.702014.00 

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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