Individual Calculations January 2018
 Arun, K Jawahar  Total change: 69.20  Rating chartPersonal card
 Karippaparambil KC Sebastain Memorial Open FIDE Kottayam IND 2017-12-26
RcRownchangeKK*chgGame
 1425 1160 3.00 7 1.73 40 69.20 
  Adhidev, K P 1512 IND0.5010.394015.60 
  Babuji, C P 1499 IND0.5010.384015.20 
  Hari, Kumar N 1388 IND1.0010.794031.60 
  Anvesh, Bandekar 1452 IND0.001-0.1540-6.00 
  Sami, M A 1357 IND0.001-0.2540-10.00 
  Porob, Vraj 1388 IND0.5010.294011.60 
  Geetha, Krishnan S 1380 IND0.5010.284011.20 

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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