Individual Calculations May 2010
 Granara Barreto, Sebastian  Total change: 1.05  Rating chartPersonal card
 LX Abierto Verano de Villa Ballester Villa Ballester ARG 2010-01-20
RcRownchangeKK*chgGame
 2050 2209 5.50 8 -0.04 15 -0.60 
  Godoy Olazabal, Arturo 2024 ARG0.501-0.2415-3.60 
  Caceres Recalde, Fernando 1947 ARG1.0010.18152.70 
  Pichot, Alan f2097 ARG0.501-0.1515-2.25 
  Martinez, Zulma Ayelen 2004 ARG1.0010.24153.60 
  Bianchi, Lucas 2149 ARG0.501-0.0815-1.20 
  Maglieri, Nahuel 1809  * ARG1.0010.08151.20 
  Anelli, Antonio f2177 ARG0.501-0.0415-0.60 
  Perez, Maximiliano Agustin 2191 ARG0.501-0.0315-0.45 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 ITT Homenaje a Francisco Benko Buenos Aires ARG 2010-03-08
RcRownchangeKK*chgGame
 2345 2209 3.00 9 0.11 15 1.65 
  Filion, Charles 2217 CAN0.001-0.4915-7.35 
  Perelman, Hernan 2312 ARG0.5010.14152.10 
  Barreto Filho, Carlos Albe f2362 BRA0.001-0.3015-4.50 
  Dos Santos, Ramiro f2436 ARG0.001-0.2115-3.15 
  Cuevas, Alex f2272 ARG0.001-0.4115-6.15 
  Ginzburg, Maximiliano m2400 ARG0.5010.25153.75 
  Quiroga, Facundo m2334 ARG0.5010.17152.55 
  Varela Bueno, Alfeu Junior f2349 BRA1.0010.691510.35 
  Liascovich, Lucas m2422 ARG0.5010.27154.05 

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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