Individual Calculations November 2022
 Vishnu, Ram M  Total change: -51.80  Rating chartPersonal card
 20th Adyar Times FID Rated Open Chess Tournament 2022 Chennai IND 2022-09-29
RcRownchangeKK*chgGame
 1207 1532 3.50 7 -2.59 20 -51.80 
  Kumar, T V 1179 IND1.0010.11202.20 
  Shaurya, Kanoi 1290 IND0.001-0.8020-16.00 
  Vittanala, Shanmuk Saish 1157 IND0.501-0.4120-8.20 
  Harikrishna, C 1179 IND1.0010.11202.20 
  Sai, Abhinav Kuchibhotla 1202 IND0.501-0.3820-7.60 
  Vishruth, B 1256 IND0.501-0.3320-6.60 
  Surya 1185 IND0.001-0.8920-17.80 

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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