Individual Calculations August 2018
 Dabraccio, Guillermo  Total change: 31.80  Rating chartPersonal card
 V Open Int. Sub 2200 Rutas de Cuenca Cuenca ESP 2018-07-20
RcRownchangeKK*chgGame
 1849 1654 3.50 7 1.59 20 31.80 
  Garcia Gata, Jorge D. 1998 ESP0.001-0.1220-2.40 
  Roig Sales, Carlos 2054  * ESP1.0010.922018.40 
  Selva Salvador, Antonio 1901 ESP0.001-0.1920-3.80 
  Lopez Nieto, Jose Manuel 1915 ESP0.5010.32206.40 
  Garcia Estruch, Jorge 1824 ESP0.001-0.2820-5.60 
  Mendizabal Carbo, Inaki 1394 ESP1.0010.18203.60 
  Marin Aso, Jose Luis 1860 ESP1.0010.762015.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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