Individual Calculations July 2011
 Scagliarini, Mauro  Total change: -15.75  Rating chartPersonal card
 IV Abierto Simon Bolivar PDVSur Buenos Aires ARG 2011-05-13
RcRownchangeKK*chgGame
 1986 1791 1.00 6 -0.63 25 -15.75 
  Pineiro, Dario 2179 ARG0.001-0.0925-2.25 
  Benedetti, Julio 2021 ARG0.001-0.2125-5.25 
  Zapata, Miguel 1630 ARG1.0010.29257.25 
  Merlo, Carlos 2022 ARG0.001-0.2125-5.25 
  Goldwaser, Romina 1975 ARG0.001-0.2625-6.50 
  Juarez, Carlos Eleodoro 2087 ARG0.001-0.1525-3.75 

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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