Individual Calculations January 2011
 Chopon, Babu R K  Total change: -3.00  Rating chartPersonal card
 Unique International CHess School 01st FIDE Rating below 2300 rating Hyderabad IND 2010-11-17
RcRownchangeKK*chgGame
 1804 1762 2.00 5 -0.20 15 -3.00 
  Prasannaa, S 2064 IND0.001-0.1515-2.25 
  Ramakrishna, Perumalla 2045 IND0.001-0.1615-2.40 
  Harshita, Guddanti 1368 IND1.0010.08151.20 
  Chakravarthi Reddy, M 1649 IND0.001-0.6515-9.75 
  Krishna Teja, N 1893 IND1.0010.681510.20 

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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