Individual Calculations March 2015
 Krishna, Kumar N  Total change: 62.40  Rating chartPersonal card
 rotary Chess King 2015 Chennai IND 2015-01-30
RcRownchangeKK*chgGame
 1417 1182 3.00 7 1.56 40 62.40 
  Shri, Sai Pranav Thalla 1421 IND1.0010.804032.00 
  Murali, Krishna 1420 IND1.0010.804032.00 
  Mugesh, B 1430 IND0.001-0.1940-7.60 
  Padhan, Akshaya Kumar 1391 IND1.0010.774030.80 
  Bino, Sebastian 1432 IND0.001-0.1940-7.60 
  Velayudhan Nair, A. 1378 IND0.001-0.2540-10.00 
  Bala, Chandrudu A 1446 IND0.001-0.1840-7.20 

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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