Individual Calculations September 2019
 Anandan, Arunachalakani  Total change: -2.80  Rating chartPersonal card
 Talent Chess Academy's 1st FIDE Rated Open Chess tmt Chennai IND 2019-08-21
RcRownchangeKK*chgGame
 1359 1427 4.00 7 -0.14 20 -2.80 
  Thiyagarajan, Tamilselvi 1671 IND0.001-0.2020-4.00 
  Prajit, Ravishankar 1251 IND1.0010.27205.40 
  Sham, R 1733 IND0.001-0.1420-2.80 
  Richard, Solomon M 1258 IND0.001-0.7220-14.40 
  Harini, Sukumar 1148 IND1.0010.16203.20 
  Keerthana, B 1261 IND1.0010.28205.60 
  Swati, M 1192 IND1.0010.21204.20 

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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