Individual Calculations January 2020
 Stepheena, S  Total change: -21.20  Rating chartPersonal card
 Ramco Institute Technology's 2nd FIDE Rated Open Chess Tournament Rajapalayam IND 2019-11-30
RcRownchangeKK*chgGame
 1319 1240 1.50 5 -0.53 40 -21.20 
  Kiruba, Hari P 1493 IND0.001-0.1940-7.60 
  Rishi, R 1446 IND0.001-0.2440-9.60 
  Balakowshi, D S 1448 IND0.001-0.2340-9.20 
  Narenraj, R S 1093 IND0.501-0.2040-8.00 
  Rafik, S 1113 IND1.0010.334013.20 

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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