Individual Calculations August 2017
 Carreres Boluda, David  Total change: -9.40  Rating chartPersonal card
 Abierto Social Sub-2200 Club De Ajedrez Torrefiel Valencia ESP 2017-06-23
RcRownchangeKK*chgGame
 1629 1781 3.50 6 -0.45 20 -9.00 
  Orts Candelas, Francesc 1381  * ESP1.0010.08201.60 
  Philip Winmill, Martin 1465 ESP0.501-0.3720-7.40 
  Garcia Gomez, Pedro 1536 ESP0.501-0.3020-6.00 
  Simpson, Robert 1381  * ESP1.0010.08201.60 
  Segura Calero, Sergio 1964 ESP0.5010.24204.80 
  Cebrian Flores, Juan Antonio 2044 ESP0.001-0.1820-3.60 
 * 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)
 
 III Open Internacional Hotel Murta Xativa Xativa, Espana ESP 2017-07-17
RcRownchangeKK*chgGame
 1921 1790 1.00 3 -0.02 20 -0.40 
  Apolo Sanchez, Manuel 1987 ESP0.5010.25205.00 
  Cebrian Flores, Juan Antonio 2044 ESP0.001-0.1920-3.80 
  Martinez Lopez, Jose Luis 1733 ESP0.501-0.0820-1.60 

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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