Individual Calculations March 2012
 Natha, Mayil N  Total change: -22.20  Rating chartPersonal card
 03rd Rotary Club of Madras mount below 2200 chennai IND 2011-12-26
RcRownchangeKK*chgGame
 1606 1306 0.00 5 -0.74 30 -22.20 
  Vignesh, B 1665 IND0.001-0.1030-3.00 
  Singh Manpal, 1619 IND0.001-0.1430-4.20 
  Keerthana, N 1590 IND0.001-0.1630-4.80 
  Ajay, Sm 1555 IND0.001-0.1930-5.70 
  Sunyuktha, C 1600 IND0.001-0.1530-4.50 

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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