Individual Calculations August 2012
 Sos Andreu, Eric  Total change: -20.25  Rating chartPersonal card
 XX Open Ciutat de Montcada Grupo A Montcada I Reixac ESP 2012-06-25
RcRownchangeKK*chgGame
 2130 2140 3.50 9 -1.15 15 -17.25 
  Cruz, Cristhian m2507 PER0.001-0.1015-1.50 
  Ventura Bolet, Maxim 1941 ESP0.001-0.7615-11.40 
  Diaz-Flores Garcia, Pablo 2018 ESP1.0010.33154.95 
  Blas Correa, Jordi 1873 ESP1.0010.18152.70 
  Vigoa Apecheche, Yanira wg2279 CUB0.001-0.3115-4.65 
  Garcia Acosta, Roger 1888 ESP1.0010.19152.85 
  Martinez Ramirez, Erik f2296 ESP0.5010.21153.15 
  Barbero Sendic, Alejandro f2350 ESP0.001-0.2315-3.45 
  Jaramillo Ochoa, Mateo 2019 COL0.001-0.6615-9.90 

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)
 
 XXXV Open Internacional de Barberà grup A Barcelona ESP 2012-07-04
RcRownchangeKK*chgGame
 2213 2185 4.00 9 -0.20 15 -3.00 
  Alarcon Casellas, Rolando f2436 CUB0.001-0.1915-2.85 
  Saptarshi, Roy m2389 IND0.001-0.2415-3.60 
  Medina De Baets, Vicente Jose 1978 ESP1.0010.23153.45 
  Aprea, Daniele 1942 ITA0.001-0.8015-12.00 
  Mamedjarova, Turkan wg2259 AZE1.0010.60159.00 
  Bergez, Luc m2420 FRA0.001-0.2115-3.15 
  Iagar, Razvan-Gabriel 2154 ROU0.501-0.0415-0.60 
  Remolar Gallen, Jose 2121 ESP0.501-0.0915-1.35 
  Bas Mas, Jose Joaquin 2214 ESP1.0010.54158.10 

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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