Individual Calculations October 2022
 Sneha, Halder  Total change: -6.00  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category B) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 1565 1679 5.50 9 -0.15 40 -6.00 
  Aryaman, Ganguly 1279  * IND1.0010.08403.20 
  Oishik, Mondal 1430 IND1.0010.19407.60 
  Prishita, Gupta 1423 IND1.0010.19407.60 
  Arun, R U 1861 IND0.5010.24409.60 
  Anurag, Jaiswal 1842 IND0.5010.22408.80 
  Shanthosh, R 1341 IND0.501-0.3840-15.20 
  Bhosale, Shriraj 1974 IND0.001-0.1540-6.00 
  Darsh, Shetty 1506 IND0.001-0.7340-29.20 
  Vegi, Bhavishnu Sai Sivaji 1428 IND1.0010.19407.60 
 * 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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