Rapid: Individual Calculations September 2022
 Shuruthi, Arulmani  Total change: 2.60  Rating chartPersonal card
 UDC Cup - 2nd FIDE Rapid Rating Chess Tournament-2022 Trichy IND 2022-08-28
RcRownchangeKK*chgGame
 1379 1066 1.00 4 0.13 20 2.60 
  Surjeet, D V 1839 IND0.0010.00200.00 
  Sethuraman, G 1232 IND1.0010.722014.40 
  Vishnudev, T P 1183 IND0.001-0.3420-6.80 
  Vignesh, S 1262 IND0.001-0.2520-5.00 

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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