Individual Calculations July 2023
 Vijayaraj, R.  Total change: -28.40  Rating chartPersonal card
 Visalakshi-Arunachalam 7th SCS International FIDE Rated Open Chess Tournament Sivakasi IND 2023-06-08
RcRownchangeKK*chgGame
 1332 1790 6.00 8 -1.42 20 -28.40 
  Kavin, Prabhakar 1390  * IND1.0010.08201.60 
  Sourav, S 1289 IND0.001-0.9620-19.20 
  Harsith, V 1127 IND1.0010.01200.20 
  Dharanidharan, M 1255 IND1.0010.03200.60 
  Sachiel, Parthiban 1393 IND1.0010.08201.60 
  Mohammed, Tharig S 1566 IND0.001-0.7820-15.60 
  Hem, Harsanth B S 1216 IND1.0010.02200.40 
  Magizhini, M 1418 IND1.0010.10202.00 
 * 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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