Individual Calculations February 2020
 Vishwa, Bala Kumaran M  Total change: 100.00  Rating chartPersonal card
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "A" Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1863 1593 4.50 10 2.50 40 100.00 
  Neelabh, Jyoti Borthakur 1858 IND1.0010.824032.80 
  Lakshmi Sandeep, Naidu V 1961 IND0.001-0.1040-4.00 
  Harsh, Suresh 1845 IND0.001-0.1940-7.60 
  Theekshana, H G Denuwan 1980 SRI0.001-0.0940-3.60 
  Subhajit, Bhattacharyya 1993  * IND0.5010.424016.80 
  Samuder, Kumar Girsa 1906 IND1.0010.864034.40 
  Himanshu, Ranjan 1930 IND0.001-0.1240-4.80 
  Sarthak, Rawat 1753 IND0.001-0.2940-11.60 
  Vivek, Rajkumar 1430 IND1.0010.284011.20 
  Khaire, Ketan R. 1975 IND1.0010.914036.40 
 * 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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