Individual Calculations April 2023
 Sanjiv, Kar  Total change: 9.20  Rating chartPersonal card
 16th AICFB National Championship for the Visually Challenged 2023 Thane IND 2023-03-13
RcRownchangeKK*chgGame
 1502 1320 3.00 8 0.23 40 9.20 
  Kishan, Gangolli 2113 IND0.0010.00400.00 
  Vignesh, R 1267 IND1.0010.434017.20 
  Marimuthu, K 1599 IND0.001-0.1640-6.40 
  Mohammed Salih, Pk 1221 IND1.0010.364014.40 
  Samant, Milind 1632 IND0.001-0.1440-5.60 
  Patil, Shirish 1622 IND0.001-0.1540-6.00 
  Sourabh, Mishra 1284 IND1.0010.454018.00 
  Shah, Saiyam Kamleshbhai 1279 IND0.001-0.5640-22.40 

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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