Individual Calculations September 2011
 Leon, Manuel  Total change: 19.50  Rating chartPersonal card
 I.R.T. Fiestas Patrias 2011 HUANUCO, PERU PER 2011-07-22
RcRownchangeKK*chgGame
 1754 1570 1.50 3 0.65 30 19.50 
  Cornelio Argumedo, Yamil 1859 PER0.5010.343010.20 
  Atencia Ambicho, Fidel 1854 PER0.001-0.1630-4.80 
  Palomino Benancio, Jhoan Fidel 1549 PER1.0010.473014.10 

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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