Individual Calculations July 2011
 Martin Ortega, Oscar  Total change: 13.65  Rating chartPersonal card
 Absoluto De Tenerife 2011 Santa Cruz De Tenerife ESP 2011-05-07
RcRownchangeKK*chgGame
 1904 1853 3.50 6 0.91 15 13.65 
  Skutta, Bernd, Dr. 2113 GER1.0010.821512.30 
  Lopez Pereyra, Antonio 2119 ESP0.001-0.1815-2.70 
  Gonzalez Moreno, Juan Carlos 1737 ESP1.0010.34155.10 
  Ramirez Alvarez, Roberto 2044 ESP0.001-0.2515-3.75 
  Mukhi Talreja, Ishita Tina 1506 ESP1.0010.11151.65 
  Martin Hernandez, Jonas David 1906 ESP0.5010.07151.05 

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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