Individual Calculations May 2023
 Vikramaditya, Abhijit Chavan  Total change: -62.00  Rating chartPersonal card
 20th Delhi International Open Grandmasters Chess Tournament-2023 New Delhi IND 2023-03-23
RcRownchangeKK*chgGame
 1509 1564 5.50 9 0.27 40 10.80 
  Divyanshu, Poddar 1159 IND1.0010.08403.20 
  Sparsh, Khandelwal 1884 IND1.0010.874034.80 
  Ajay, Santhosh Parvathareddy 1922 IND0.001-0.1040-4.00 
  Sinha, Sudhir Kumar 2084 IND0.001-0.0340-1.20 
  Mahir, Taneja 1289 IND0.001-0.8340-33.20 
  Vivaan, Chawla 1200 IND1.0010.10404.00 
  Tanishq, Saini 1310 IND1.0010.19407.60 
  Gouransh, Sharma 1365 IND0.501-0.2640-10.40 
  Vegi, Bhavishnu Sai Sivaji 1370 IND1.0010.254010.00 

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)
 
 Buldana Urban Maharashtra State Under 17 Open FIDE Rating Selection Chess Championship Buldana IND 2023-04-14
RcRownchangeKK*chgGame
 1294 1564 3.00 6 -1.82 40 -72.80 
  Karade, Sarvesh Madhukar 1164  * IND1.0010.08403.20 
  Anshul, Nanwani 1224 IND0.501-0.3840-15.20 
  Darsh, Shetty 1535 IND0.001-0.5440-21.60 
  Shah, Veer Kunjan 1260 IND0.501-0.3640-14.40 
  Kabnurakar, Rushikesh 1410 IND0.501-0.2140-8.40 
  Bahalkar, Aarya 1173 IND0.501-0.4140-16.40 
 * 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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