Individual Calculations September 2015
 Sikka, Sumit  Total change: 51.60  Rating chartPersonal card
 53rd National Challenger Chess Championship 2015 Nagpur, Maharashtra IND 2015-08-16
RcRownchangeKK*chgGame
 1987 1719 5.00 13 2.58 20 51.60 
  Iniyan, P 2119  * IND0.001-0.0820-1.60 
  Aansh, Gupta 1972 IND1.0010.812016.20 
  Swaraj, Palit 2015 IND0.001-0.1520-3.00 
  Srikanth, K. 1996 IND1.0010.832016.60 
  Chakravarthy, Y V K 2041 IND0.5010.37207.40 
  Gavi, Siddayya 2015 IND0.001-0.1520-3.00 
  Madhab, Sarma 1923 IND1.0010.762015.20 
  Abhilash, Reddy M.l. 2119  * IND0.001-0.0820-1.60 
  Barath, Kalyan M 1946 IND0.001-0.2120-4.20 
  Anilkumar, O.t. 2119  * IND1.0010.922018.40 
  Manoj, Kumar 1863 IND0.5010.19203.80 
  Avdhoot, Lendhe 1865 IND0.001-0.3020-6.00 
  Ravi, Kumar Gautam 1842 IND0.001-0.3320-6.60 
 * 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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