Individual Calculations September 2022
 Ramesh, Kalai  Total change: -45.20  Rating chartPersonal card
 2nd Aparna Dutta Memorial All India Open FIDE Rating Chess Tournament-2022 Agartala IND 2022-08-13
RcRownchangeKK*chgGame
 1212 1390 3.50 8 -2.26 20 -45.20 
  Dhami, Dipak 1148 NEP1.0010.20204.00 
  Gias Uddin, Ahmed 1721 BAN0.001-0.1220-2.40 
  Adrija, Sil 1156 IND0.501-0.2920-5.80 
  Debaryo, Basu 1154 IND0.001-0.8020-16.00 
  Navaneel, Chhatui 1169 IND0.501-0.2820-5.60 
  Arjyo, Banerjee 1030 IND0.501-0.4020-8.00 
  Sushil, Chakraborty 1125 IND1.0010.18203.60 
  Mahir, Taneja 1193 IND0.001-0.7520-15.00 

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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