Individual Calculations September 2022
 Sky, Debnath  Total change: -48.40  Rating chartPersonal card
 2nd Aparna Dutta Memorial All India Open FIDE Rating Chess Tournament-2022 Agartala IND 2022-08-13
RcRownchangeKK*chgGame
 1286 1306 3.50 8 -1.21 40 -48.40 
  Ramnathan, Balasubramaniam m2076 IND0.0010.00400.00 
  Arjyo, Banerjee 1030 IND1.0010.17406.80 
  Mayanka, Paul 1079 IND0.501-0.2940-11.60 
  Swarnadeep, Nath 1049 IND0.001-0.8240-32.80 
  Yogesh, Sharma 1106 IND1.0010.24409.60 
  Susmita, Bhowmick 1177 IND0.501-0.1740-6.80 
  Debaryo, Basu 1154 IND0.501-0.2040-8.00 
  Saparya, Ghosh 1614 IND0.001-0.1440-5.60 

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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