Individual Calculations September 2010
 Angeles, Alberto  Total change: 24.75  Rating chartPersonal card
 Torneo Sub 2100 del Gran Santo Domingo Santo Domingo DOM 2010-07-12
RcRownchangeKK*chgGame
 2065 2004 3.50 6 0.99 25 24.75 
  Sosa, Tomas 2086 DOM0.5010.11252.75 
  Garcia, Hector Osiris 2077 DOM0.5010.10252.50 
  Marquez , Eddy 2047 DOM0.5010.06251.50 
  De La Rosa, Willy 2050 DOM0.5010.06251.50 
  Moscoso, Carlos 2077 DOM0.5010.10252.50 
  Lugo, Maximo 2050 DOM1.0010.562514.00 

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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