Individual Calculations February 2019
 Ravichandran, Siddharth  Total change: -22.30  Rating chartPersonal card
 11th Chennai Open International Grandmaster Chess Tournament 2019 for Sakthi Group Dr.N.Mahalingam Trophy Chennai IND 2019-01-18
RcRownchangeKK*chgGame
 2043 2380 6.50 10 -2.23 10 -22.30 
  Borgaonkar, Akshay 1980  * IND0.001-0.9210-9.20 
  Kiruba, Hari P 1980  * IND1.0010.08100.80 
  Adireddy, Tarun 1980  * IND1.0010.08100.80 
  Polakhare, Aryan 1980  * IND0.501-0.4210-4.20 
  Souhardo, Basak 1980  * IND1.0010.08100.80 
  Varshini, V wm2171 IND0.501-0.2710-2.70 
  Kumar, Gaurav 2128 IND0.501-0.3110-3.10 
  Hegde, Ravi Gopal m2110 IND0.001-0.8310-8.30 
  Dhrupad, Kashyap 1980  * IND1.0010.08100.80 
  Safranska, Anda wg2139 FRA1.0010.20102.00 
 * 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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