Individual Calculations October 2022
 Ishan, Ghosh (siliguri)  Total change: 96.00  Rating chartPersonal card
 Chhattisgarh Chief Minister Trophy International Grandmasters Chess Tournament-2022 (Category B) Raipur IND 2022-09-19
RcRownchangeKK*chgGame
 1601 1562 6.00 8 2.40 40 96.00 
  Abhirama, Praneeth A V K 1162  * IND1.0010.08403.20 
  Varshita, Jain 1271 IND1.0010.15406.00 
  Harshit, Dawar 1351 IND1.0010.23409.20 
  Patil, Priyanshu 1847 IND1.0010.844033.60 
  Dave, Kantilal 1746 IND1.0010.744029.60 
  Prashanth, J Naik 1685 IND0.001-0.3340-13.20 
  Nirnay, Garg 1768 IND1.0010.764030.40 
  Rishabh, Nishad 1975 IND0.001-0.0740-2.80 
 * 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)
 

 

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