Individual Calculations September 2010
 Martinez De Negri, Gonzalo  Total change: 2.55  Rating chartPersonal card
 Final Argentino Superior Absoluto Buenos Aires ARG 2010-07-05
RcRownchangeKK*chgGame
 2169 2059 3.50 9 0.17 15 2.55 
  Iermito, Sebastian m2457 ARG0.001-0.0815-1.20 
  Filgueira, Hernan m2347 ARG0.001-0.1615-2.40 
  Slipak, Sergio g2440 ARG0.001-0.0915-1.35 
  Benedetti, Julio 1949 ARG0.501-0.1515-2.25 
  Ponzo, Fabian 2027 ARG0.501-0.0415-0.60 
  Ricciardi, Gabriel 1659  * ARG1.0010.08151.20 
  Gimenez, Santiago 2253 ARG1.0010.751511.25 
  Sanhueza, Cristian 2199 ARG0.001-0.3115-4.65 
  Lopez, Ricardo 2187 ARG0.5010.17152.55 
 * 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)
 

 

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