Individual Calculations February 2014
 Thamaraiselvi, P  Total change: -21.30  Rating chartPersonal card
 01st Arrvindurga School of Chess rating tmt below 1800 Chennai IND 2013-12-27
RcRownchangeKK*chgGame
 1374 1691 2.00 4 -1.42 15 -21.30 
  Ilakiya, M K 1298 IND1.0010.08151.20 
  Sumit, Samantray 1526 IND0.001-0.7215-10.80 
  Sai, Balaji E 1291  * IND1.0010.08151.20 
  Sundar, Chokkalingam 1379 IND0.001-0.8615-12.90 
 * 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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