Individual Calculations March 2015
 Siddharth, Govindarajan  Total change: -8.80  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1347 1145 0.50 3 -0.22 40 -8.80 
  Varadharajan, I. 1356 IND0.001-0.2340-9.20 
  Komal, Srivatsav Sajja 1337 IND0.5010.254010.00 
  Prahalad, B 1348 IND0.001-0.2440-9.60 

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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