Individual Calculations October 2008
 Sandrone, Mauricio  Total change: -1.25  Rating chartPersonal card
 83 Semifinal Argentina Superior Abs 2008 La Plata, Buenos Aires ARG 2008-07-21
RcRownchangeKK*chgGame
 2169 2062 2.50 7 -0.05 25 -1.25 
  Tristan, Leonardo 2366 ARG0.001-0.1425-3.50 
  Rojo Lynch, Enrique 1898 ARG1.0010.28257.00 
  Spata, German 2250 ARG0.5010.24256.00 
  Catelli, Hernan 2175 ARG0.001-0.3525-8.75 
  Negri, Santiago 2133 ARG1.0010.602515.00 
  Tobares, Leandro 2210 ARG0.001-0.3025-7.50 
  Restuccia, Francisco 2148 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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