Individual Calculations October 2018
 Ben Porat, Tal  Total change: 44.20  Rating chartPersonal card
 Open Internacional de Sants Hostafrancs i Bordeta G-A Barcelona ESP 2018-08-17
RcRownchangeKK*chgGame
 2081 1863 4.50 10 2.21 20 44.20 
  Fernandez, Maria Florencia wm2215 ARG0.001-0.1120-2.20 
  Gonell Aparici, Ramon 2093 ESP0.001-0.2120-4.20 
  Valencia Jimenez, Jose 2127 ESP0.5010.32206.40 
  Blesa Fernandez, Francisco 2046 ESP0.5010.24204.80 
  Gonzalez Danilow, Aleynovitch 1995 ESP0.001-0.3220-6.40 
  De La Cruz Revilla, Miguel 2159 ESP1.0010.852017.00 
  Alcala Valiente, Juan Carlos 2009 ESP1.0010.702014.00 
  Dominguez Rueda, Juan 2068 ESP0.5010.26205.20 
  Urrutia Gonzalez, Javier 2082 ESP0.001-0.2220-4.40 
  Chang, Suzana wf2011 BRA1.0010.702014.00 

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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