Individual Calculations February 2015
 Tan, Jin Chew Andrew  Total change: 46.80  Rating chartPersonal card
 66th Singapore National Chess Championships 2014 Singapore SGP 2014-12-22
 1998 1776 3.00 7 1.17 40 46.80 
  Paciencia, Enrique m2176  * SIN0.5010.424016.80 
  Liu, Xiangyi f2138 SIN0.001-0.1040-4.00 
  Lee, Rui Zhe Nicholas 1672 SIN1.0010.364014.40 
  Tin, Jingyao f2176  * SIN0.001-0.0840-3.20 
  Tin, Ruiqi 1685 SIN1.0010.384015.20 
  Lee, Jun Wei 2014 SIN0.5010.304012.00 
  Lee, Qing Aun 2123 SIN0.001-0.1140-4.40 
 * 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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