Individual Calculations May 2010
 Ricchio, Mario  Total change: -4.95  Rating chartPersonal card
 LX Abierto Verano de Villa Ballester Villa Ballester ARG 2010-01-20
RcRownchangeKK*chgGame
 1905 1891 3.00 7 -0.33 15 -4.95 
  Perez, Maximiliano Agustin 2191 ARG1.0010.851512.75 
  Bianchi, Lucas 2149 ARG0.001-0.1815-2.70 
  Martinez De Negri, Tomas 1615 ARG1.0010.17152.55 
  Nieva, Jose Luis 2082 ARG0.001-0.2515-3.75 
  Amicone, Ricardo Joaquin 1700 ARG0.501-0.2515-3.75 
  Ciurlanti, Federico 2055 ARG0.001-0.2815-4.20 
  Souto, Esteban 1544 ARG0.501-0.3915-5.85 

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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