Individual Calculations February 2019
 Singh, Arvinder Preet  Total change: -6.20  Rating chartPersonal card
 Delhi International Open 2019 ( Cat - A) Delhi IND 2019-01-09
RcRownchangeKK*chgGame
 2032 2108 5.50 10 -0.31 20 -6.20 
  Chandan, Palash N 1708  * IND1.0010.08201.60 
  Karthikeyan, P. m2457 IND0.5010.39207.80 
  Muthaiah, Al m2406 IND0.001-0.1520-3.00 
  Aryan, Ranjan 1789 IND0.501-0.3720-7.40 
  Rohit, S 1857 IND1.0010.19203.80 
  Kavya, Aggarwal 1708  * IND1.0010.08201.60 
  Srijit, Paul 2373 IND0.5010.32206.40 
  Navalgund, Niranjan f2327 IND0.001-0.2220-4.40 
  Souhardo, Basak 1864 IND0.001-0.8020-16.00 
  Rakshith, Srinivasan 1832 IND1.0010.17203.40 
 * 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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