Individual Calculations July 2010
 Coppola, Claudio  Total change: 5.55  Rating chartPersonal card
 VII Festival Sudamericano Sub 20 Absoluto AsunciĆ³n PAR 2010-05-11
RcRownchangeKK*chgGame
 2097 2109 5.00 9 0.37 15 5.55 
  Sainz, Ariel 1851 BOL1.0010.18152.70 
  Vazquez, Guillermo 2004 PAR0.001-0.6415-9.60 
  Perez Gormaz, Matias 2053 CHI0.501-0.0815-1.20 
  Gieseler, Ronny Knoch 2157 BRA0.5010.07151.05 
  Carlo, Daniel 2068 BOL1.0010.44156.60 
  Pereira, Fabian 2119 PAR1.0010.51157.65 
  Villalba, Marcelo 2107 PAR0.5010.00150.00 
  Macias Murillo, Bryan f2347 ECU0.001-0.2015-3.00 
  Almiron, Antonio 2171 PAR0.5010.09151.35 

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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