Individual Calculations December 2017
 Aruna, Dinakara  Total change: -2.40  Rating chartPersonal card
 Athens of the East 2nd FIDE Rated event Madurai IND 2017-11-10
RcRownchangeKK*chgGame
 1198 1446 7.00 9 -0.12 20 -2.40 
  Sanjay, Ganesh Pandi 1139 IND0.001-0.8620-17.20 
  Samrudh, B S 1046  * IND1.0010.08201.60 
  Yogaraj, Devaraj 1164 IND0.001-0.8420-16.80 
  John, Peter A 1059 IND1.0010.09201.80 
  Sudipan, Sarkar 1161 IND1.0010.16203.20 
  Darell, Walldo Jude H 1226 IND1.0010.22204.40 
  Ganesh, Chidambaram 1289 IND1.0010.29205.80 
  Kruti, Gangadkar 1328 IND1.0010.34206.80 
  Suresh, Kumar Ashok 1373 IND1.0010.40208.00 
 * 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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