Individual Calculations December 2022
 Abhishek, Borthakur  Total change: 25.00  Rating chartPersonal card
 4th CPPA Open FIDE Rating Chess Tournament Duliajan IND 2022-11-05
RcRownchangeKK*chgGame
 1544 1361 3.50 7 1.25 20 25.00 
  Mohit, Kumar Soni 1738 IND0.001-0.0920-1.80 
  Hitarth, Pratim Buragohain 1062 IND0.501-0.3520-7.00 
  Subham, Bhattacharjee 1206 IND1.0010.29205.80 
  Singh, Soram Rahul 1904 IND0.5010.47209.40 
  Yuwan, Das 1594 IND1.0010.792015.80 
  Kishan, Kumar 1778 IND0.001-0.0720-1.40 
  Chiraranjan, Bhuyan 1523 IND0.5010.21204.20 

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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