Individual Calculations January 2018
 Patra, Subhendu Kumar  Total change: -43.20  Rating chartPersonal card
 Karnavati Club below 1800 FIDE Rating Ahmedabad IND 2017-12-10
RcRownchangeKK*chgGame
 1276 1630 3.00 7 -3.22 20 -64.40 
  Naik, Piyush H 1230  * IND1.0010.08201.60 
  Chinmay, Mehta 1282 IND0.001-0.8920-17.80 
  Riyan, Amit Shah 1230  * IND1.0010.08201.60 
  Lasani, H Kothari 1342 IND0.001-0.8420-16.80 
  Kori, Vedant Y 1230  * IND1.0010.08201.60 
  Shreetu, Bhavikbhai Nandi 1346 IND0.001-0.8420-16.80 
  Priyanka, Bhatt 1274 IND0.001-0.8920-17.80 
 * 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)
 
 AICFB National B Chess Championship for Visually Challenged Haryana IND 2017-12-25
RcRownchangeKK*chgGame
 1565 1630 5.50 8 1.06 20 21.20 
  Singh, Surypratap 1230  * IND1.0010.08201.60 
  Amol, Sakpal 1344 IND1.0010.16203.20 
  Vikas, Shitole 1263 IND1.0010.10202.00 
  Soundarya, Kumar Pradhan 1739 IND0.5010.15203.00 
  Gaurav, Gadodia 1750 IND0.5010.16203.20 
  Patil, Shirish 1698 IND1.0010.592011.80 
  Aryan, B Joshi 1786 IND0.001-0.2920-5.80 
  Krishna, Udupa 1710 IND0.5010.11202.20 
 * 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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