Individual Calculations October 2008
 Ding, Liren  Total change: 7.00  Rating chartPersonal card
 Czech Open 2008 MS U14 U16 - M-silnice Open Pardubice CZE 2008-07-10
RcRownchangeKK*chgGame
 2126 2439 5.00 5 0.70 10 7.00 
  Grigoriev, Semyon 2177 RUS1.0010.18101.80 
  Vasilov, Artur 2187 RUS1.0010.19101.90 
  Mukhamadeev, Dmitry 2089 RUS1.0010.11101.10 
  Janzelj, Tim 2089 SLO1.0010.11101.10 
  Strygin, Alexandr 2089 UKR1.0010.11101.10 

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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