Individual Calculations January 2013
 Lopez Callata, Jorge  Total change: 63.90  Rating chartPersonal card
 Torneo IRT Sagrados Corazones Recoleta 2012 Lima PER 2012-12-22
RcRownchangeKK*chgGame
 1837 1825 5.50 7 2.13 30 63.90 
  Strohmeier, Luis 1657 PER1.0010.28308.40 
  Cruz Pereyra, Andresantoni 1952 PER1.0010.673020.10 
  Sanchez Millones, Jonathan 1744 PER1.0010.393011.70 
  Puppi Lazo, Jorge Luis 1949 PER0.5010.17305.10 
  De La Cruz, Jonathan 1994 PER1.0010.723021.60 
  Prado Gabriel, Fabricio Da 1583 PER1.0010.20306.00 
  Tacuche, Fernando 1977 PER0.001-0.3030-9.00 

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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