Individual Calculations August 2022
 Jawahar, P S  Total change: -4.40  Rating chartPersonal card
 Athens of the East 2nd International Grandmasters Chess Tournament-2022 (Category 'B') Madurai IND 2022-07-01
RcRownchangeKK*chgGame
 1268 1219 3.00 7 -0.11 40 -4.40 
  Sasikumar, N 1414 IND0.5010.254010.00 
  Arun, R 1463 IND1.0010.804032.00 
  Anirudh, Rathna Arvind 1364 IND0.001-0.3140-12.40 
  Suriya, S V 1488 IND0.001-0.1740-6.80 
  Vishnu, S D 1038 IND0.501-0.2440-9.60 
  Gambhir, N C 1079 IND0.001-0.6940-27.60 
  Aswin, A 1030 IND1.0010.254010.00 

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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