Individual Calculations January 2018
 Raman, D  Total change: -3.20  Rating chartPersonal card
 Karippaparambil KC Sebastain Memorial Open FIDE Kottayam IND 2017-12-26
RcRownchangeKK*chgGame
 1528 1648 5.00 8 -0.16 20 -3.20 
  Abdul, Hameed 1257 IND1.0010.09201.80 
  Roshan, Abendhra Ramesh 1417 IND1.0010.21204.20 
  Unni, Krishnan Pg 1440 IND1.0010.23204.60 
  Arunachalam, Shivaa T V 1914 IND0.5010.32206.40 
  Raju, O A 1838 IND0.001-0.2520-5.00 
  Vaisakh, R P 1432 IND0.501-0.2820-5.60 
  Francis, N. P. 1459 IND1.0010.25205.00 
  Stephen, Raj A 1469 IND0.001-0.7320-14.60 

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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