Individual Calculations February 2020
 Rishan, Debnath  Total change: 72.40  Rating chartPersonal card
 4th Dalmia Cements All India Open FIDE Rating Chess Tournament 2019 Jharkhand IND 2019-12-26
RcRownchangeKK*chgGame
 1335 1404 5.00 8 0.20 40 8.00 
  Prabhat, Ranjan Kumar 1094 IND1.0010.14405.60 
  Tripathy, B C 1804  * IND0.5010.424016.80 
  Kamal Kishore, Debnath 1680 IND0.001-0.1740-6.80 
  Biplab, Chandra Dalal 1205 IND1.0010.24409.60 
  Tirth, Shresth 1248 IND0.501-0.2140-8.40 
  Prem, Kumar 1235 IND0.501-0.2240-8.80 
  Ansh, Kumar 1225 IND0.501-0.2340-9.20 
  Adhiraj, Mitra 1190 IND1.0010.23409.20 
 * 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)
 
 18th Delhi International Open Grandmasters Chess Tournament 2020 CAt "B" - below 1900 Delhi IND 2020-01-09
RcRownchangeKK*chgGame
 1515 1362 4.50 9 1.61 40 64.40 
  Deepak, Rai 1745 IND0.001-0.0940-3.60 
  Bhogal, Rupesh 1710 IND0.001-0.1140-4.40 
  Narayanan, M N 1134 IND1.0010.21408.40 
  Abhijit, Chutia 1633 IND1.0010.834033.20 
  Aryan, Garg 1583 IND0.001-0.2240-8.80 
  Aravinda, B R 1517 IND0.5010.21408.40 
  Aditya, Kumawat 1620 IND0.001-0.1840-7.20 
  Kotur, Aman 1146 IND1.0010.22408.80 
  Mehak, Jain 1545 IND1.0010.744029.60 

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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