Individual Calculations January 2011
 Janaki, Devi M  Total change: -13.75  Rating chartPersonal card
 A2H 3rd All India FIDE Rated ( below 1600 ) Chess Tmt Hyderabad IND 2010-12-17
RcRownchangeKK*chgGame
 1587 1388 0.00 1 -0.24 25 -6.00 
  Sai, Dinesh Garikipati 1587 IND0.001-0.2425-6.00 

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)
 
 A2H 4th All India FIDE Rated ( below 2100 ) Chess Tmt Hyderabad IND 2010-12-20
RcRownchangeKK*chgGame
 1693 1388 0.00 2 -0.31 25 -7.75 
  Shah, Dhimant 1776 IND0.001-0.0925-2.25 
  Prabhat, Koutha 1609 IND0.001-0.2225-5.50 

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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