Individual Calculations March 2015
 Stephen, Raj A  Total change: -55.00  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1218 1579 3.50 7 -2.75 20 -55.00 
  Trisha, Kanyamarala 1179  * IND0.001-0.9220-18.40 
  Harsath, S 1179  * IND1.0010.08201.60 
  Gowthaman, Alagar 1264 IND0.501-0.3620-7.20 
  Shyaam, M 1280 IND0.001-0.8520-17.00 
  Muthamil, Selvam Madakkan 1179  * IND1.0010.08201.60 
  Chirag, Mudraje 1266 IND0.001-0.8620-17.20 
  Bhargav, Krishna K Jayalakshmi 1179  * IND1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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