Individual Calculations May 2023
 Arunraj, S  Total change: 31.60  Rating chartPersonal card
 4th Cademic International Open FIDE Rated Classical Chess Tournament 2023 Thiruvanthapuram IND 2023-04-24
RcRownchangeKK*chgGame
 1438 1263 4.00 8 1.58 20 31.60 
  Santhosh, Purushothaman 1663  * IND0.5010.42208.40 
  Raaghav, Kabil M 1601 IND0.5010.38207.60 
  Pagi, Sarvang 1009 IND1.0010.19203.80 
  Arunkumar, S 1520 IND1.0010.822016.40 
  Aadik, Theophane Lenin 1555 IND0.001-0.1520-3.00 
  Padmaesh, M K 1475 IND0.001-0.2320-4.60 
  Siya, Kaushik 1115 IND1.0010.30206.00 
  Varun, Prabhakaran K S 1564 IND0.001-0.1520-3.00 
 * 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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