Individual Calculations January 2012
 Diaz, Ramon  Total change: 6.75  Rating chartPersonal card
 IRT Club Centenario Asuncion PAR 2011-09-29
RcRownchangeKK*chgGame
 1751 1885 4.50 6 0.45 15 6.75 
  Mangabeira, Wilson 1676 PAR1.0010.23153.45 
  Gutierrez, Santiago 1790 PAR1.0010.37155.55 
  Centurion, Emilio 1702 PAR0.501-0.2415-3.60 
  Heinechen, John 1810 PAR1.0010.40156.00 
  Alarcon, Jose 1849 PAR0.501-0.0515-0.75 
  Benitez Irazusta, Eduardo 1679 PAR0.501-0.2615-3.90 

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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