Individual Calculations March 2012
 Ravi, Kumar K  Total change: -6.45  Rating chartPersonal card
 03rd Rotary Club of Madras mount below 2200 chennai IND 2011-12-26
RcRownchangeKK*chgGame
 1647 1798 6.50 10 -0.43 15 -6.45 
  Bharath, Srinivas 1463 IND1.0010.12151.80 
  Aaditya, Jagadeesh 1646 IND1.0010.30154.50 
  Ramakrishna Perumalla, 2092 IND0.001-0.1515-2.25 
  Aditya, Subramaniam S 1602 IND1.0010.25153.75 
  Akshay, V Halagannavar 1637 IND0.501-0.2115-3.15 
  C R, Varsha 1639 IND0.001-0.7115-10.65 
  Sowjhanya, S 1532 IND1.0010.18152.70 
  Keerthana, N 1590 IND1.0010.23153.45 
  Vignesh, B 1665 IND0.001-0.6815-10.20 
  Niranjan, R 1599 IND1.0010.24153.60 

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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