Individual Calculations March 2012
 Vaidya, Mihir  Total change: 24.90  Rating chartPersonal card
 suraj fide rating open 2011 sangli IND 2011-12-25
RcRownchangeKK*chgGame
 1658 1502 2.00 4 0.83 30 24.90 
  Umesh, S Lalwani 1701 IND0.5010.26307.80 
  Promodraj, Moree 1689 IND0.001-0.2630-7.80 
  Shubham, R Sawaikar 1641 IND0.5010.19305.70 
  Vivek, Vishwanath Shetye 1602 IND1.0010.643019.20 

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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