Individual Calculations March 2015
 Aravindhan, B  Total change: -18.80  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1256 1371 4.00 7 -0.47 40 -18.80 
  Aravindh, Krishna Tirupathi 1121 IND0.001-0.8140-32.40 
  Kouselya, B G 1046 IND1.0010.13405.20 
  Manjula, R 1157 IND1.0010.23409.20 
  Sneha, G P S 1497 IND0.001-0.3340-13.20 
  Dhanaviswanathan, C T 1200 IND1.0010.274010.80 
  Arvind, Rajamanohar 1589 IND0.001-0.2240-8.80 
  Ramya, Sree Goriparthi 1184 IND1.0010.264010.40 

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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