Individual Calculations June 2013
 Arias, Pablo  Total change: 34.20  Rating chartPersonal card
 CONTINENTAL DE LAS AMÉRICAS 2013 Cochabamba - Bolivia BOL 2013-05-07
RcRownchangeKK*chgGame
 2202 2050 5.50 10 2.28 15 34.20 
  Cori T., Deysi wg2430 PER0.001-0.0915-1.35 
  Caba, Edgar 1861 BOL0.501-0.2515-3.75 
  Gamboa, Anibal 2126 VEN1.0010.60159.00 
  Coro, Renan 1922 BOL1.0010.33154.95 
  Sabas, Jorge f2302 ARG0.5010.31154.65 
  Kropff, Ricardo m2224 PAR0.5010.23153.45 
  Aliaga Fernandez, Ingrid Y wf2184 PER1.0010.681510.20 
  Campero, Ronald f2211 BOL1.0010.711510.65 
  Cornejo, Max m2380 PER0.001-0.1215-1.80 
  Pacheco, Marco m2384 PER0.001-0.1215-1.80 

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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