Rapid: Individual Calculations August 2017
 Sanjib, Ghosh  Total change: -9.20  Rating chartPersonal card
 1st All Bengal FIDE Rated Open Rapid Kolkata IND 2017-07-08
RcRownchangeKK*chgGame
 1315 1473 5.00 8 -0.46 20 -9.20 
  Priyanshu, Barua 1073  * IND0.501-0.4220-8.40 
  Somdeb, Mazumder 1155 IND0.001-0.8720-17.40 
  Juhi, Parekh 1073  * IND1.0010.08201.60 
  Tanisha, Chatterjee 1128 IND1.0010.11202.20 
  Basu, Suman 1873  * IND0.001-0.0820-1.60 
  Rwitik, Chakraborty 1124 IND1.0010.11202.20 
  Rishab, Debsharma 1223 IND1.0010.19203.80 
  Mallick, Samput 1873  * IND0.5010.42208.40 
 * 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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