Individual Calculations January 2017
 Sumit, Roy  Total change: -4.40  Rating chartPersonal card
 2nd 64Square FIDE Rated Open Chess tmt 2016 Kolkata IND 2016-12-19
RcRownchangeKK*chgGame
 1543 1706 6.00 9 -0.22 20 -4.40 
  Aditi, Bhowmick 1306  * IND1.0010.08201.60 
  Amit, Tiwari 1390 IND1.0010.13202.60 
  Basu, Suman 2025 IND0.5010.37207.40 
  Prasannaa.s 2106  * IND0.001-0.0820-1.60 
  Prasenjit, Bhattacharya 1483 IND0.501-0.2820-5.60 
  Suman, Maity 1306  * IND0.501-0.4220-8.40 
  Rishiraj, Baul 1400 IND0.501-0.3620-7.20 
  Aniruddh, Chatterjee 1389 IND1.0010.13202.60 
  Praloy, Sahoo 1479 IND1.0010.21204.20 
 * 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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