Individual Calculations April 2017
 Prasannakumar, Nayak  Total change: -23.80  Rating chartPersonal card
 Delhi Chess Association FIDE Rated Chess Tournament-2017 New Delhi IND 2017-03-25
RcRownchangeKK*chgGame
 1495 1614 4.50 9 -1.19 20 -23.80 
  Valsarajan, P Ramanujan 1214  * IND1.0010.08201.60 
  Venkata, Krishna Karthik K f2014  * IND0.001-0.0820-1.60 
  Harprab, Singh Johar 1312 IND1.0010.15203.00 
  Panchal, Soham 1260 IND0.501-0.3920-7.80 
  Sirjan, Singh Kathuria 1251 IND1.0010.10202.00 
  Raju, O A 1864 IND0.001-0.1920-3.80 
  Mrityunjay, Kumar 1334 IND1.0010.16203.20 
  Singh, Jagpreet 1856 IND0.001-0.2020-4.00 
  Rakesh, Bhatti 1354 IND0.001-0.8220-16.40 
 * 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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