Individual Calculations May 2012
 John, Joseph S  Total change: -1.95  Rating chartPersonal card
 02nd PCF RD - International Schools FIDE Rating below 2200 Erode IND 2012-02-23
RcRownchangeKK*chgGame
 1533 1671 4.50 7 -0.13 15 -1.95 
  Abdul, Azeez S K 1840 IND0.001-0.2815-4.20 
  Abirama Srinithi, G 1307 IND1.0010.10151.50 
  Noohu, M J 1886 IND0.001-0.2315-3.45 
  Saktheesh, V 1364 IND1.0010.14152.10 
  Prakashram, R 1450 IND0.501-0.2815-4.20 
  Sivakumar, V 1463 IND1.0010.23153.45 
  Marthandan, K U 1424 IND1.0010.19152.85 

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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