Individual Calculations January 2009
 Bernotas, Arturs  Total change: 8.40  Rating chartPersonal card
 European Youth Chess Championship 2008 - Boys U14 Herceg Novi MNE 2008-09-15
RcRownchangeKK*chgGame
 2086 1911 2.50 7 0.56 15 8.40 
  Sanchez Ibern, Marc 2161 ESP0.5010.31154.65 
  Baboyan, Eduard 2125 RUS0.001-0.2315-3.45 
  Galopoulos, Panagiotis f2200 GRE0.001-0.1615-2.40 
  Wertjanz, David 2010 AUT0.5010.14152.10 
  Talipov, Nafis 2029 RUS1.0010.66159.90 
  Doros, Radu Marian 2051 ROU0.001-0.3115-4.65 
  Dicu, Razvan-Stefan 2023 ROU0.5010.15152.25 

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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