Individual Calculations January 2012
 Machaca Fernandez, Luis  Total change: -63.30  Rating chartPersonal card
 V IRT CERRADO "PUNO CIUDAD DEL LAGO" PUNO PER 2011-12-14
RcRownchangeKK*chgGame
 1793 1857 3.50 10 -2.11 30 -63.30 
  Cabrera Huaman, Rodolfo 1997 PER0.001-0.3130-9.30 
  Quilca Tapara, Carmen 1457  * PER0.001-0.9230-27.60 
  Arias Suca, Jhor 1821 PER0.501-0.0530-1.50 
  Gomez, Jimmy 1895 PER1.0010.553016.50 
  Tito, Eduardo 1744 PER0.001-0.6530-19.50 
  La Torre Franco, Jacobo 1457  * PER0.501-0.4230-12.60 
  Calsina Jaen, Dino 1457  * PER1.0010.08302.40 
  Aguilar, Juan f2257  * PER0.001-0.0830-2.40 
  Zapana, Wilson 1907 PER0.5010.07302.10 
  Bustamante, Godofredo 1941 PER0.001-0.3830-11.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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