Individual Calculations July 2023
 Mayukh, Ganguly  Total change: 93.60  Rating chartPersonal card
 60th WB State Open Chess Championship 2023 Kolkata IND 2023-06-01
RcRownchangeKK*chgGame
 1437 1077 3.50 7 2.34 40 93.60 
  Mehendi, Sil 1882 IND0.0010.00400.00 
  Arijit, Mukherjee 1710 IND1.0010.994039.60 
  Samrat, Sutar 1247 IND0.5010.22408.80 
  Arka, Datta Chaudhuri 1211 IND1.0010.684027.20 
  Anirban, Mondal 1304 IND1.0010.794031.60 
  Arhashirsha, Biswas 1384 IND0.001-0.1440-5.60 
  Sudipta, Sadhu 1318 IND0.001-0.2040-8.00 

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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