Rapid: Individual Calculations January 2023
 Shaon, Chowdhury  Total change: -17.00  Rating chartPersonal card
 4th Tata Steel Festival Rapid Chess Tournament-2022 Kolkata IND 2022-11-29
RcRownchangeKK*chgGame
 1473 1893 6.00 8 -0.85 20 -17.00 
  Sharanyak, Das 1493  * IND1.0010.08201.60 
  Rangeet, Majumdar 1285 IND1.0010.02200.40 
  Ayush, Das 1474 IND0.001-0.9320-18.60 
  Sk, Riaz Uddin 1199 IND1.0010.01200.20 
  Tushar, Barua 1415 IND1.0010.05201.00 
  Bivor, Adak 1386 IND1.0010.04200.80 
  Subhayan, Kundu 2207 IND0.001-0.1420-2.80 
  Somnath, Pal 1326 IND1.0010.02200.40 
 * 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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