Rapid: Individual Calculations January 2023
 Kannan, R.  Total change: -17.40  Rating chartPersonal card
 ICC International FIDE Rapid Rating Chess Tournament Coimbatore IND 2022-12-25
RcRownchangeKK*chgGame
 1304 1620 4.00 6 -0.87 20 -17.40 
  Rithic, A K 1220  * IND1.0010.08201.60 
  Venkata, Sai Krishna Varenya Chee 1217 IND0.001-0.9220-18.40 
  Sai, Sivesh A 1122 IND1.0010.04200.80 
  Devanand, K C 1248 IND1.0010.10202.00 
  Shashank, Udupa K R 1182 IND1.0010.06201.20 
  Suganthan, S 1834 IND0.001-0.2320-4.60 
 * 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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