Individual Calculations May 2010
 Mendez, Nicolas  Total change: -50.00  Rating chartPersonal card
 LX Abierto Verano de Villa Ballester Villa Ballester ARG 2010-01-20
RcRownchangeKK*chgGame
 1903 1743 0.00 4 -1.23 25 -30.75 
  Radoszta, Armando E. 2048 ARG0.001-0.1425-3.50 
  Mattano, Marcelo 1936 ARG0.001-0.2525-6.25 
  Garcia, Ezequiel Alejandro 2012 ARG0.001-0.1725-4.25 
  Martinez De Negri, Tomas 1615 ARG0.001-0.6725-16.75 

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)
 
 Francisco Benko in Memoria Buenos Aires ARG 2010-02-08
RcRownchangeKK*chgGame
 2016 1743 0.00 2 -0.39 25 -9.75 
  Rodriguez, Esteban 2143  * ARG0.001-0.0825-2.00 
  Valente, Hector Manuel 1888 ARG0.001-0.3125-7.75 
 * 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)
 
 Semifinal Argentina Sub 14 Abs Apertura 2010 Carlos Paz, Cordoba ARG 2010-02-24
RcRownchangeKK*chgGame
 1832 1743 0.00 1 -0.38 25 -9.50 
  Novoa, Fernando 1832 ARG0.001-0.3825-9.50 

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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