Individual Calculations August 2022
 Iyer, Arvind  Total change: -9.20  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'A') Madurai IND 2022-06-28
RcRownchangeKK*chgGame
 1811 1713 4.50 10 -0.23 40 -9.20 
  Neelotpal, Das g2431 IND0.001-0.0140-0.40 
  Baskota, Mishan 1460 NEP1.0010.19407.60 
  Kunal, M. 2277 IND0.001-0.0240-0.80 
  Arul, Prakash N 1438 IND1.0010.17406.80 
  Bharat, Kumar Reddy Poluri 2224 IND0.001-0.0440-1.60 
  Jaivant, R 1565 IND0.501-0.2040-8.00 
  Boricha, Yohan 1544 IND1.0010.284011.20 
  Lakshmi, Narayanan M V c2208 IND0.001-0.0440-1.60 
  Sidharth, Sreekumar 1384 IND0.501-0.3840-15.20 
  Nimay, Agrawal 1576 IND0.501-0.1840-7.20 

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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