Individual Calculations May 2013
 Sriskantharajah, Niruja  Total change: 21.30  Rating chartPersonal card
 70e Open Fide Chess XV - Tournoi B (- 1700) PARIS FRA 2013-03-30
RcRownchangeKK*chgGame
 1582 1673 3.00 3 1.12 15 16.80 
  Barreau, Christophe 1535 FRA1.0010.31154.65 
  Arous, Andre 1577 FRA1.0010.37155.55 
  Pessot, Julien 1633 FRA1.0010.44156.60 

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)
 
 Team 2013 - Nationale 4 - R7 FRANCE FRA 2013-04-07
RcRownchangeKK*chgGame
 1511 1663 1.00 1 0.30 15 4.50 
  Trzesniower, Jacques 1511 FRA1.0010.30154.50 

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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