Individual Calculations February 2023
 Narayan, Joshi  Total change: 31.60  Rating chartPersonal card
 MPL 59th Senior National Chess Championship-2022 New Delhi IND 2022-12-22
RcRownchangeKK*chgGame
 1714 1596 6.50 13 1.58 20 31.60 
  Sharma, Dinesh K. m2239 IND0.001-0.0120-0.20 
  Koustuv, Dash 1929 IND0.5010.38207.60 
  Tamojit, Chakraborty 1881 IND0.5010.34206.80 
  Nawin, M S 1856 IND0.001-0.1820-3.60 
  Manikandan, J 1331 IND0.001-0.8220-16.40 
  Sumit, Kumar Batham 1284 IND0.501-0.3620-7.20 
  Saish, Ulhas Fondekar 1295 IND1.0010.15203.00 
  Venkata, Krishna Karthik K f1839 IND0.001-0.2020-4.00 
  Ali, Amanat 1277 IND1.0010.13202.60 
  Chandrajeet, Singh Rajawat 1782 IND1.0010.742014.80 
  Gajendra, Singh 1801 IND1.0010.762015.20 
  Kumar, Gaurav 2012 IND0.001-0.0720-1.40 
  Shubhi, Gupta 1761 IND1.0010.722014.40 

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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