Individual Calculations March 2015
 Suthan, S  Total change: -80.80  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1147 1399 2.00 5 -2.02 40 -80.80 
  Athish, Vikram C S 1233 IND0.001-0.7240-28.80 
  Trisha, Kanyamarala 1110 IND0.501-0.3440-13.60 
  Sakkaravarthi, Kannusamy 1078 IND1.0010.13405.20 
  Pranav, G 1110 IND0.501-0.3440-13.60 
  Yashavishree, N 1204 IND0.001-0.7540-30.00 

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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