Individual Calculations August 2023
 Balasubramanian, A.  Total change: -80.60  Rating chartPersonal card
 Dhoni's 1st International Open FIDE Rating Chess Tournament Palakkad IND 2023-06-28
RcRownchangeKK*chgGame
 1213 1572 4.00 9 -4.03 20 -80.60 
  Aniruddh, B 1159 IND1.0010.07201.40 
  Rishi, R 1312 IND0.001-0.8220-16.40 
  Sam, Jeffrey M 1249 IND0.001-0.8720-17.40 
  Subramanian, P V 1139 IND0.501-0.4420-8.80 
  Janaki, S D 1184 IND1.0010.09201.80 
  Shane, Joseph 1273 IND0.001-0.8520-17.00 
  Farhan, M 1189 IND0.501-0.4120-8.20 
  Sriman, V 1172  * IND1.0010.08201.60 
  Pournami, S D 1236 IND0.001-0.8820-17.60 
 * 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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