Individual Calculations February 2019
 Babiy, Olga  Total change: 18.20  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
 2166 2275 7.00 10 0.91 20 18.20 
  Anilkumar, K.v. 1875  * IND1.0010.08201.60 
  Rindhiya, V 1875  * IND0.501-0.4220-8.40 
  Sanjay, D G 1875  * IND1.0010.08201.60 
  Popov, Ivan g2588 RUS0.001-0.1420-2.80 
  Dhrupad, Kashyap 1896 IND1.0010.09201.80 
  Dinesh, Kumar Jaganathan 2006 IND1.0010.17203.40 
  Harikrishnan.a.ra m2430 IND1.0010.712014.20 
  Tran, Tuan Minh g2541 VIE0.5010.32206.40 
  Megaranto, Susanto g2530 INA0.001-0.1920-3.80 
  Siddarth, M 2040 IND1.0010.21204.20 
 * 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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