Individual Calculations January 2011
 Lin, Dachey  Total change: -6.00  Rating chartPersonal card
 World Youth Chess Championships 2010 - Open under 12 Porto Carras, Chalkidiki - Greece GRE 2010-10-20
RcRownchangeKK*chgGame
 2205 1805 0.00 2 -0.16 15 -2.40 
  Duda, Jan-Krzysztof f2205  * POL0.001-0.0815-1.20 
  Vetoshko, Volodymyr 2205  * UKR0.001-0.0815-1.20 
 * 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)
 
 DFW FIDE Open VII Richardson, Texas USA 2010-11-25
RcRownchangeKK*chgGame
 2200 1802 0.00 3 -0.24 15 -3.60 
  Chirila, Ioan Cristian g2202  * ROU0.001-0.0815-1.20 
  Vedrickas, Tautvydas f2202  * LTU0.001-0.0815-1.20 
  Safin, Artur K 2195 USA0.001-0.0815-1.20 
 * 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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