Individual Calculations May 2012
 Praveen, R  Total change: 41.40  Rating chartPersonal card
 02nd PCF RD - International Schools FIDE Rating below 2200 Erode IND 2012-02-23
RcRownchangeKK*chgGame
 1481 1288 3.50 8 1.38 30 41.40 
  Ananya, S 1600 IND1.0010.863025.80 
  John, Joseph S 1671 IND0.001-0.0930-2.70 
  Akash, Lal O 1484 IND0.5010.25307.50 
  Bommini, Mounika Akshaya 1435 IND0.001-0.3030-9.00 
  Philip, Benis Jeyaraj J 1345 IND1.0010.583017.40 
  Vishal, R 1386 IND1.0010.633018.90 
  Vishwa, Anand V 1501 IND0.001-0.2330-6.90 
  Marthandan, K U 1424 IND0.001-0.3230-9.60 

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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