Individual Calculations January 2018
 Pon, Perumal S  Total change: 75.20  Rating chartPersonal card
 Spic 1st All India FIDE Rating below 1600 Thoothukudi IND 2017-12-02
RcRownchangeKK*chgGame
 1412 1111 3.00 7 1.88 40 75.20 
  Mithesh, M 1511  * IND0.001-0.0840-3.20 
  Ranjith, Kaliyarasan 1511  * IND1.0010.924036.80 
  Jaiyaharrsanth, S J 1297 IND1.0010.744029.60 
  Satheesh, M 1361 IND0.001-0.1940-7.60 
  Krishna, Kumar N 1273 IND0.001-0.2940-11.60 
  Gnana, Sakthivel A 1477 IND0.001-0.1040-4.00 
  Essakiappan, Karthik K 1451 IND1.0010.884035.20 
 * 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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