Individual Calculations June 2013
 Rivas, Lucas  Total change: -6.45  Rating chartPersonal card
 CONTINENTAL DE LAS AMÉRICAS 2013 Cochabamba - Bolivia BOL 2013-05-07
RcRownchangeKK*chgGame
 2036 1987 4.00 10 -0.43 15 -6.45 
  Cornejo, Max m2380 PER0.001-0.0815-1.20 
  Parraga, Alejandro 2163 BOL1.0010.731510.95 
  Aguilar, Andres 2233 ARG0.001-0.1915-2.85 
  Sabas, Jorge f2302 ARG0.001-0.1415-2.10 
  Coro, Renan 1922 BOL0.001-0.5915-8.85 
  Caba, Edgar 1861 BOL1.0010.33154.95 
  Cruz Pereyra, Andresantoni 1947 PER0.001-0.5615-8.40 
  Mollo, Jhoan 1588 BOL1.0010.08151.20 
  Lopez, Diego 2171 ARG0.5010.24153.60 
  Monroy, Nathaly 1791 BOL0.501-0.2515-3.75 

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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