Individual Calculations August 2012
 Butti, Enrique  Total change: 6.60  Rating chartPersonal card
 IRT Kunha Arandu Luque PAR 2012-06-04
RcRownchangeKK*chgGame
 1849 2034 7.00 9 0.44 15 6.60 
  Avalos, Leticia wc1693 PAR0.501-0.3815-5.70 
  Martinez, Santiago 1693 PAR1.0010.12151.80 
  Romero, Daniela 1832 COL0.501-0.2615-3.90 
  Colautti, Marcela 1973 ARG1.0010.42156.30 
  Kanzler, Karina Daniela 1953 BRA1.0010.39155.85 
  Ibanez, Juan 1925 PAR1.0010.35155.25 
  Florentin, Damaso 1831 PAR1.0010.24153.60 
  Lipiniks, Leonardo 1851 PAR0.501-0.2415-3.60 
  Apuril, Jose 1886 PAR0.501-0.2015-3.00 

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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