Rapid: Individual Calculations November 2022
 Chaarvi, Choudhury  Total change: -7.60  Rating chartPersonal card
 All India Open Rapid Rating Chess Tournament 2022 Jorhat IND 2022-10-04
RcRownchangeKK*chgGame
 1373 1448 3.00 5 -0.19 40 -7.60 
  Abhishek, Bordoloi 1159 IND0.501-0.3440-13.60 
  Saraswat, Raj Rythm 1239 IND0.501-0.2740-10.80 
  Monodeep, Dhar 1194 IND1.0010.19407.60 
  Prabal, Phukon 1265 IND1.0010.264010.40 
  Utpal, Baruah 2006 IND0.001-0.0340-1.20 

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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