Individual Calculations January 2019
 Mitrabha, Guha  Total change: 20.00  Rating chartPersonal card
 27th The Telegraph School's Chess Championship Kolkata IND 2018-12-14
RcRownchangeKK*chgGame
 2053 2351 7.50 8 1.00 20 20.00 
  Snehil, Raj Singh 1951  * IND1.0010.08201.60 
  Uddipan, Roy 1951  * IND1.0010.08201.60 
  Soham, Pal 1951  * IND1.0010.08201.60 
  Rounak, Pathak 1951  * IND1.0010.08201.60 
  Rupam, Mukherjee 1951  * IND1.0010.08201.60 
  Koustav, Chatterjee 2345 IND0.501-0.0120-0.20 
  Rajdeep, Sarkar f2370 IND1.0010.532010.60 
  Praloy, Sahoo 1951  * IND1.0010.08201.60 
 * 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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