Individual Calculations October 2014
 Kumar, Aravind  Total change: -64.00  Rating chartPersonal card
 World Youth Chess Championships 2014 (u12 Boys) Durban RSA 2014-09-20
RcRownchangeKK*chgGame
 1955 2152 6.50 11 -1.60 40 -64.00 
  Faybish, Nathaniel 1752  * BEL1.0010.08403.20 
  Davtyan, Artur 1928 ARM0.001-0.7840-31.20 
  Zhou, Xiangheng 1752  * CHN1.0010.08403.20 
  Miyasaka, Marcus M 1937 USA0.501-0.2740-10.80 
  Petkov, Matey 1912 BUL1.0010.20408.00 
  Stefansson, Vignir Vatnar 1963 ISL1.0010.254010.00 
  Rahul, Srivatshav P 2061 IND1.0010.384015.20 
  Peng, David T c2011 USA0.001-0.6940-27.60 
  Chargelegue, Thomas 1953 FRA1.0010.24409.60 
  Nguyen, Anh Khoi f2208 VIE0.001-0.4240-16.80 
  Saurabh, Anand 2029 IND0.001-0.6740-26.80 
 * 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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