Individual Calculations July 2010
 Mareco, Sandro  Total change: -8.50  Rating chartPersonal card
 III Magistral Ciudad de AsunciĆ³n - Copa Roggio AsunciĆ³n PAR 2010-05-19
RcRownchangeKK*chgGame
 2505 2535 4.00 9 -0.85 10 -8.50 
  Rozentalis, Eduardas g2618 LTU0.001-0.3910-3.90 
  Cubas, Jose Fernando m2462 PAR0.501-0.1010-1.00 
  Kropff, Ricardo m2300 PAR0.501-0.2910-2.90 
  Zambrana, Oswaldo g2504 BOL1.0010.46104.60 
  Rodriguez Vila, Andres g2502 URU0.501-0.0510-0.50 
  Diaz Hollemaert, Nahuel m2451 ARG0.001-0.6210-6.20 
  Morovic Fernandez, Ivan g2552 CHI0.001-0.4810-4.80 
  Bachmann, Axel g2563 PAR1.0010.54105.40 
  Delgado Ramirez, Neuris g2596 COL0.5010.08100.80 

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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