Individual Calculations August 2018
 Harshavardhan, G B  Total change: -31.16  Rating chartPersonal card
 Commonwealth Chess Championship 2018 U 18 open Delhi IND 2018-06-26
RcRownchangeKK*chgGame
 1914 2194 6.00 7 0.36 38 13.68 
  Prinsloo, Marthinus 1794  * RSA1.0010.08383.04 
  Chaitanya, Sairam Mogili 1856 IND1.0010.12384.56 
  Hemanth, Raam 1954 IND0.501-0.3038-11.40 
  Gokulraj, K 1794  * IND1.0010.08383.04 
  Rathanvel, V S f2301 IND1.0010.653824.70 
  Shreyas, M 1794  * IND1.0010.08383.04 
  Grahesh, Y 1902 IND0.501-0.3538-13.30 
 * 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)
 
 44th National Sub Junior (Under-15 Open) Kolkata IND 2018-07-17
RcRownchangeKK*chgGame
 1922 2194 7.50 11 -1.18 38 -44.84 
  Sai, Atchyut B 1794  * IND1.0010.08383.04 
  Swarnava, Biswas 1794  * IND1.0010.08383.04 
  Karthik, Sai Ch 1810 IND0.501-0.4138-15.58 
  Uttam, Prakash Sharma 1794  * IND1.0010.08383.04 
  Dhanush, Ragav 1877 IND1.0010.13384.94 
  Aditya, Bikram Paul 1794  * IND1.0010.08383.04 
  Koustav, Chatterjee 2383 IND0.001-0.2538-9.50 
  Jagadish, P 1867 IND1.0010.13384.94 
  Aronyak, Ghosh c2310 IND0.001-0.3438-12.92 
  Esshan, Wadhawan 1876 IND0.501-0.3738-14.06 
  Ayush, Sharma 1847 IND0.501-0.3938-14.82 
 * 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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