Individual Calculations May 2014
 Jana, Preethi P  Total change: -46.50  Rating chartPersonal card
 01st Innovators Chess Academy FIDE Rated below 1600 Bangalore IND 2014-04-18
RcRownchangeKK*chgGame
 1134 1435 1.00 3 -1.55 30 -46.50 
  Aadith, R 1085 IND0.001-0.8930-26.70 
  Neeraja, J 1219 IND0.001-0.7830-23.40 
  Ranjan, Kotian 1099 IND1.0010.12303.60 

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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