Individual Calculations January 2020
 Sanjai, Karna R  Total change: 41.20  Rating chartPersonal card
 Ramco Institute Technology's 2nd FIDE Rated Open Chess Tournament Rajapalayam IND 2019-11-30
RcRownchangeKK*chgGame
 1453 1191 2.50 7 1.03 40 41.20 
  Sa, Kannan 1591  * IND0.5010.424016.80 
  Aravind, Matthews A C T 1523 IND1.0010.884035.20 
  Ragul, S 1591  * IND0.001-0.0840-3.20 
  Keshav, Padmanabhan 1452 IND0.001-0.1840-7.20 
  Siva, A C 1497 IND0.001-0.1440-5.60 
  Vignesh, V V 1003 IND1.0010.264010.40 
  Prawin, K 1515 IND0.001-0.1340-5.20 
 * 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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