Individual Calculations July 2010
 Prandato, Alejandro  Total change: 37.75  Rating chartPersonal card
 Metropolitano Sub 2000 Buenos Aires ARG 2010-04-07
RcRownchangeKK*chgGame
 1797 1959 1.50 2 0.09 25 2.25 
  Ruiz Panelo, Martin 1879 ARG1.0010.39259.75 
  Sanchez, Julieta 1714 ARG0.501-0.3025-7.50 

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)
 
 Metropolitano Superior 2010 Buenos Aires ARG 2010-05-03
RcRownchangeKK*chgGame
 2115 1959 3.50 7 1.42 25 35.50 
  De Luca, Christian 2106 ARG1.0010.702517.50 
  Trejo, Juan 2051 ARG0.5010.13253.25 
  Lopez, Ricardo 2205 ARG0.001-0.1925-4.75 
  Fiori, Nicolas 2177 ARG0.5010.28257.00 
  Lida Garcia, Fernando 2045 ARG0.5010.12253.00 
  Picollo, Pablo 2003 ARG1.0010.562514.00 
  Fabian, Gaston 2217 ARG0.001-0.1825-4.50 

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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