Individual Calculations January 2009
 Di Chiaro, Roberto Daniel  Total change: 0.00  Rating chartPersonal card
 IRT Primavera CAVB 2008 Villa Ballester ARG 2008-10-07
RcRownchangeRpKK*chgGame
 1750 1638 3.00 9 0.00 1642   0.00 
  Amicone, Ricardo Joaquin 1750 ARG0.5010.00 0.00 
  Luzuriaga, Norberto Horaci 1750 ARG0.0010.00 0.00 
  Gil, Diego Alberto 1750 ARG0.0010.00 0.00 
  Ramirez, Carlos Manuel 1750 ARG1.0010.00 0.00 
  Habib, Carlos Horacio 1750 ARG0.0010.00 0.00 
  Villarreal, Ivan Nicolas 1750 ARG0.0010.00 0.00 
  Valli, Americo Luis 1750 ARG0.5010.00 0.00 
  Schiavello, Roberto 1750 ARG0.0010.00 0.00 
  Sanchez, Alberto Jacinto 1750 ARG1.0010.00 0.00 

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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