Individual Calculations May 2024
 Chanda, Ujan  Total change: 53.20  Rating chartPersonal card
 5th DDDBCA Open FIDE Rating Tournament 2024 Kolkata IND 2024-04-11
RcRownchangeKK*chgGame
 1709 1721 5.50 8 1.33 40 53.20 
  Abhirup, Majumder 1511 IND1.0010.23409.20 
  Arindam, Mukherjee 1990 IND0.5010.334013.20 
  Santu, Mondal 1983 IND0.001-0.1840-7.20 
  Arkojyoti, Banerjee 1545 IND1.0010.274010.80 
  Suravi, Bhattacharya 1638 IND1.0010.394015.60 
  Srijon, Saha 1887 IND0.001-0.2840-11.20 
  Shiyam, Satyansh 1530 IND1.0010.254010.00 
  Ishir, Narayan 1585 IND1.0010.324012.80 

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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