Individual Calculations January 2023
 Vishvajeet, Singh  Total change: 12.40  Rating chartPersonal card
 Chhattisgarh State Open FIDE Rating Chess Championship 2022 Mahasamund IND 2022-12-09
RcRownchangeKK*chgGame
 1372 1421 4.50 7 0.31 40 12.40 
  Yogesh, Kumar Patel 1084 IND1.0010.12404.80 
  Alok, Singh Kshatri 1212 IND0.501-0.2740-10.80 
  Shri, Hari 1169 IND1.0010.19407.60 
  Buxy, Rajanikant 1546 IND1.0010.674026.80 
  Vinod, Kumar Sharma c2109 IND0.001-0.0140-0.40 
  Hari, Krishna Reddy J 1056 IND1.0010.10404.00 
  Yashad, Bambeshwar 1427 IND0.001-0.4940-19.60 

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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