Individual Calculations September 2017
 Verhoeven, Rudiger  Total change: 3.60  Rating chartPersonal card
 XXXII Open Ciudad de El Puerto 2017 El Puerto de Santa Maria ESP 2017-07-24
RcRownchangeKK*chgGame
 1744 1546 1.50 5 0.18 20 3.60 
  Roman Sanchez, Jesus Maria 1933 ESP0.001-0.0920-1.80 
  Rubio Corbacho, Pablo 1727 ESP0.001-0.2620-5.20 
  Cabillas Martinez, Juan Luis 1589 ESP0.5010.06201.20 
  Diaz Mino, Daniel 1645 ESP1.0010.642012.80 
  Gomez Zambrana, Pedro Alfonso 1824 ESP0.001-0.1720-3.40 

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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