Individual Calculations January 2014
 Abbas, Daniel  Total change: 3.45  Rating chartPersonal card
 Leicester (H. E. Atkins Memorial) 2013 Leicester ENG 2013-11-29
RcRownchangeKK*chgGame
 1957 1975 1.50 3 -0.09 15 -1.35 
  Smith, Simon C 1869 ENG0.501-0.1415-2.10 
  Posazhennikov, Alex 2259 RUS0.001-0.1615-2.40 
  Collins, Andrew 1742 ENG1.0010.21153.15 

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)
 
 World Youth Chess Championship 2013. Open U14 Al Ain UAE 2013-12-18
RcRownchangeKK*chgGame
 1965 1974 6.00 11 0.32 15 4.80 
  Mouthuy, Jacky-Long 1574  * LUX1.0010.08151.20 
  Dai, Changren 2216 CHN0.5010.30154.50 
  Cori Quispe, Kevin 2259 PER0.001-0.1615-2.40 
  Lynch, Justin 1727 RSA1.0010.19152.85 
  Santos Ruiz, Miguel f2307 ESP0.5010.38155.70 
  Martinez Alcantara, Jose Eduardo f2301 PER0.001-0.1315-1.95 
  Bennett, Rhys 1784 WLS1.0010.25153.75 
  Zisiadis, Dimitrios 1827 GRE0.001-0.7015-10.50 
  Tello Chavez, Isaac Valent 1823 MEX1.0010.30154.50 
  Kolver, Chris 1747 RSA1.0010.21153.15 
  Kololli, Martin 2045 GER0.001-0.4015-6.00 
 * 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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