Individual Calculations May 2012
 Arulkumar, S  Total change: -34.20  Rating chartPersonal card
 02nd PCF RD - International Schools FIDE Rating below 2200 Erode IND 2012-02-23
RcRownchangeKK*chgGame
 1502 1670 2.50 7 -2.28 15 -34.20 
  Nishant, N Nayagam 1270  * IND0.501-0.4215-6.30 
  Ajay, Kumaar S 1323 IND1.0010.11151.65 
  Vishnu, Surendran 1935 IND0.001-0.1815-2.70 
  Suryachander, E 1364 IND1.0010.14152.10 
  Varshini, V 1809 IND0.001-0.3115-4.65 
  Koushik Muthesh, P 1483 IND0.001-0.7415-11.10 
  Nithin, Hari 1332 IND0.001-0.8815-13.20 
 * 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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