Individual Calculations January 2019
 Pathak, Vivek Kumar  Total change: 0.00  Rating chartPersonal card
 NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 Jammu IND 2018-12-07
RcRownchangeKK*chgGame
 1720 1556 4.00 12 0.00 20 0.00 
  Dhananjay, S 1956  * IND0.5010.42208.40 
  Jubin, Jimmy f1956  * IND0.001-0.0820-1.60 
  Gurung, Rohit 1898 IND0.5010.38207.60 
  Sher, Singh 1903 IND0.001-0.1120-2.20 
  Sahayarajkumar, S. 1952 IND0.5010.42208.40 
  Karthik, Sai Ch 1899 IND0.001-0.1220-2.40 
  Priyanka, Kumari 1956  * IND0.001-0.0820-1.60 
  Ankush, Bhardwaj 1303 IND1.0010.19203.80 
  Katiyar, Prashant 1760 IND0.001-0.2420-4.80 
  Satish, P S 1418 IND0.001-0.6920-13.80 
  Jindal, Panshul 1343 IND0.501-0.2720-5.40 
  Vijay, Chauhan 1290 IND1.0010.18203.60 
 * 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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