Individual Calculations March 2015
 Ibanez, Juan Rodrigo  Total change: -18.80  Rating chartPersonal card
 Semifinal Colonia del Sacramento URU 2015-02-13
RcRownchangeKK*chgGame
 2016 2072 3.00 7 -0.94 20 -18.80 
  Pena, Luis 1710 URU1.0010.10202.00 
  Lopez Falcon, Jorge 2119 URU0.5010.07201.40 
  Coppola, Claudio m2252 URU0.001-0.2620-5.20 
  Ibanez, Marcelo 1915 URU0.501-0.2120-4.20 
  Muzzi, Eduardo c1978 URU1.0010.37207.40 
  Sosa Macho, Juan Manuel 2151 URU0.001-0.3920-7.80 
  Kimelman, Gabriel c1987 URU0.001-0.6220-12.40 

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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