Rapid: Individual Calculations May 2019
 Harish, Sarda  Total change: 0.00  Rating chartPersonal card
 Global Chess Foundation 4th State Rapid Chess Championship 2019 Kolkata IND 2019-04-20
RcRownchangeRpKK*chgGame
 1177 0 3.00 7 0.00 1127   0.00 
  Supriya, Guru 1298 IND1.0010.00 0.00 
  Soumyajit, Das (jr) 1259 IND0.0010.00 0.00 
  Ujaan, Bhattacharya 1139 IND0.0010.00 0.00 
  Vedika, Agarwal 1134 IND0.0010.00 0.00 
  Ritwik, Datta Gupta 1127 IND1.0010.00 0.00 
  Sanika, Sengupta 1160 IND0.0010.00 0.00 
  Aradhana, Gangopadhyay 1120 IND1.0010.00 0.00 

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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