Individual Calculations December 2012
 Gajek, Radoslaw  Total change: 21.90  Rating chartPersonal card
 World Youth Chess Championship 2012 - Open 14 Maribor SLO 2012-11-08
RcRownchangeKK*chgGame
 2203 2250 7.50 11 1.46 15 21.90 
  Martins, Guilherme Pires Tavar 1850  * POR1.0010.08151.20 
  Gonzalez, Andres Felipe 1988 COL1.0010.18152.70 
  Xu, Minghui 2112 CHN1.0010.31154.65 
  Ali Marandi, Cemil Can f2367 TUR0.5010.16152.40 
  Minko, Vladimir 2307 RUS0.5010.08151.20 
  Bellahcene, Bilel f2354 FRA0.001-0.3615-5.40 
  Plenca, Jadranko 2072 CRO1.0010.27154.05 
  Karthikeyan, Murali 2329 IND0.5010.11151.65 
  Chandran, Kapil 2096 USA1.0010.29154.35 
  Sanal, Vahap f2397 TUR1.0010.701510.50 
  Wang, Richard m2356 CAN0.001-0.3615-5.40 
 * 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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