Individual Calculations January 2014
 Ng, Chi Tou  Total change: 6.90  Rating chartPersonal card
 World Youth Chess Championship 2013. Open U14 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1694 1475 1.50 5 0.23 30 6.90 
  Banik, Siddharth G 1875  * USA0.001-0.0830-2.40 
  Ooi, Zhi Yang 1803 MAS0.5010.373011.10 
  Ahmed, Qutayba Yunis 1663 IRQ0.001-0.2630-7.80 
  Mouthuy, Jacky-Long 1388 LUX0.501-0.1230-3.60 
  Noori, Sabah Nori 1742 IRQ0.5010.32309.60 
 * 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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