Individual Calculations May 2021
 Nisha, N. Patkar  Total change: -45.80  Rating chartPersonal card
 Karnataka State Open FIDE Rated Chess Championship-2021 Bengaluru, Karnataka IND 2021-03-31
RcRownchangeKK*chgGame
 1245 1630 5.00 8 -2.29 20 -45.80 
  Adrij, Bhattacharyya 1230  * IND1.0010.08201.60 
  Harshini, A 1265 IND0.001-0.9020-18.00 
  Shanjula, Senthil 1230  * IND1.0010.08201.60 
  Leelajai, Krishna N 1291 IND0.001-0.8820-17.60 
  Disha, U A 1230  * IND1.0010.08201.60 
  Nishanth, Dsouza 1252 IND0.001-0.9120-18.20 
  Shreyas, G Kaushik 1230  * IND1.0010.08201.60 
  Samuel, Ajit 1230  * 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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